cdp.go

// Code generated by cdpgen. DO NOT EDIT.

package cdp

import (
	"context"

	"github.com/mafredri/cdp/protocol/accessibility"
	"github.com/mafredri/cdp/protocol/animation"
	"github.com/mafredri/cdp/protocol/audits"
	"github.com/mafredri/cdp/protocol/autofill"
	"github.com/mafredri/cdp/protocol/backgroundservice"
	"github.com/mafredri/cdp/protocol/bluetoothemulation"
	"github.com/mafredri/cdp/protocol/browser"
	"github.com/mafredri/cdp/protocol/cachestorage"
	"github.com/mafredri/cdp/protocol/cast"
	"github.com/mafredri/cdp/protocol/console"
	"github.com/mafredri/cdp/protocol/css"
	"github.com/mafredri/cdp/protocol/database"
	"github.com/mafredri/cdp/protocol/debugger"
	"github.com/mafredri/cdp/protocol/deviceaccess"
	"github.com/mafredri/cdp/protocol/deviceorientation"
	"github.com/mafredri/cdp/protocol/dom"
	"github.com/mafredri/cdp/protocol/domdebugger"
	"github.com/mafredri/cdp/protocol/domsnapshot"
	"github.com/mafredri/cdp/protocol/domstorage"
	"github.com/mafredri/cdp/protocol/emulation"
	"github.com/mafredri/cdp/protocol/eventbreakpoints"
	"github.com/mafredri/cdp/protocol/extensions"
	"github.com/mafredri/cdp/protocol/fedcm"
	"github.com/mafredri/cdp/protocol/fetch"
	"github.com/mafredri/cdp/protocol/filesystem"
	"github.com/mafredri/cdp/protocol/headlessexperimental"
	"github.com/mafredri/cdp/protocol/heapprofiler"
	"github.com/mafredri/cdp/protocol/indexeddb"
	"github.com/mafredri/cdp/protocol/input"
	"github.com/mafredri/cdp/protocol/inspector"
	"github.com/mafredri/cdp/protocol/io"
	"github.com/mafredri/cdp/protocol/layertree"
	"github.com/mafredri/cdp/protocol/log"
	"github.com/mafredri/cdp/protocol/media"
	"github.com/mafredri/cdp/protocol/memory"
	"github.com/mafredri/cdp/protocol/network"
	"github.com/mafredri/cdp/protocol/overlay"
	"github.com/mafredri/cdp/protocol/page"
	"github.com/mafredri/cdp/protocol/performance"
	"github.com/mafredri/cdp/protocol/performancetimeline"
	"github.com/mafredri/cdp/protocol/preload"
	"github.com/mafredri/cdp/protocol/profiler"
	"github.com/mafredri/cdp/protocol/pwa"
	"github.com/mafredri/cdp/protocol/runtime"
	"github.com/mafredri/cdp/protocol/schema"
	"github.com/mafredri/cdp/protocol/security"
	"github.com/mafredri/cdp/protocol/serviceworker"
	"github.com/mafredri/cdp/protocol/storage"
	"github.com/mafredri/cdp/protocol/systeminfo"
	"github.com/mafredri/cdp/protocol/target"
	"github.com/mafredri/cdp/protocol/tethering"
	"github.com/mafredri/cdp/protocol/tracing"
	"github.com/mafredri/cdp/protocol/webaudio"
	"github.com/mafredri/cdp/protocol/webauthn"
)

// The Accessibility domain.
//
// Note: This domain is experimental.
type Accessibility interface {
	// Command Disable
	//
	// Disables the accessibility domain.
	Disable(context.Context) error

	// Command Enable
	//
	// Enables the accessibility domain which causes `AXNodeId`s to remain
	// consistent between method calls. This turns on accessibility for the
	// page, which can impact performance until accessibility is disabled.
	Enable(context.Context) error

	// Command GetPartialAXTree
	//
	// Fetches the accessibility node and partial accessibility tree for
	// this DOM node, if it exists.
	//
	// Note: This command is experimental.
	GetPartialAXTree(context.Context, *accessibility.GetPartialAXTreeArgs) (*accessibility.GetPartialAXTreeReply, error)

	// Command GetFullAXTree
	//
	// Fetches the entire accessibility tree for the root Document
	//
	// Note: This command is experimental.
	GetFullAXTree(context.Context, *accessibility.GetFullAXTreeArgs) (*accessibility.GetFullAXTreeReply, error)

	// Command GetRootAXNode
	//
	// Fetches the root node. Requires `enable()` to have been called
	// previously.
	//
	// Note: This command is experimental.
	GetRootAXNode(context.Context, *accessibility.GetRootAXNodeArgs) (*accessibility.GetRootAXNodeReply, error)

	// Command GetAXNodeAndAncestors
	//
	// Fetches a node and all ancestors up to and including the root.
	// Requires `enable()` to have been called previously.
	//
	// Note: This command is experimental.
	GetAXNodeAndAncestors(context.Context, *accessibility.GetAXNodeAndAncestorsArgs) (*accessibility.GetAXNodeAndAncestorsReply, error)

	// Command GetChildAXNodes
	//
	// Fetches a particular accessibility node by AXNodeId. Requires
	// `enable()` to have been called previously.
	//
	// Note: This command is experimental.
	GetChildAXNodes(context.Context, *accessibility.GetChildAXNodesArgs) (*accessibility.GetChildAXNodesReply, error)

	// Command QueryAXTree
	//
	// Query a DOM node's accessibility subtree for accessible name and
	// role. This command computes the name and role for all nodes in the
	// subtree, including those that are ignored for accessibility, and
	// returns those that match the specified name and role. If no DOM node
	// is specified, or the DOM node does not exist, the command returns an
	// error. If neither `accessibleName` or `role` is specified, it
	// returns all the accessibility nodes in the subtree.
	//
	// Note: This command is experimental.
	QueryAXTree(context.Context, *accessibility.QueryAXTreeArgs) (*accessibility.QueryAXTreeReply, error)

	// Event LoadComplete
	//
	// The loadComplete event mirrors the load complete event sent by the
	// browser to assistive technology when the web page has finished
	// loading.
	//
	// Note: This event is experimental.
	LoadComplete(context.Context) (accessibility.LoadCompleteClient, error)

	// Event NodesUpdated
	//
	// The nodesUpdated event is sent every time a previously requested
	// node has changed the in tree.
	//
	// Note: This event is experimental.
	NodesUpdated(context.Context) (accessibility.NodesUpdatedClient, error)
}

// The Animation domain.
//
// Note: This domain is experimental.
type Animation interface {
	// Command Disable
	//
	// Disables animation domain notifications.
	Disable(context.Context) error

	// Command Enable
	//
	// Enables animation domain notifications.
	Enable(context.Context) error

	// Command GetCurrentTime
	//
	// Returns the current time of the an animation.
	GetCurrentTime(context.Context, *animation.GetCurrentTimeArgs) (*animation.GetCurrentTimeReply, error)

	// Command GetPlaybackRate
	//
	// Gets the playback rate of the document timeline.
	GetPlaybackRate(context.Context) (*animation.GetPlaybackRateReply, error)

	// Command ReleaseAnimations
	//
	// Releases a set of animations to no longer be manipulated.
	ReleaseAnimations(context.Context, *animation.ReleaseAnimationsArgs) error

	// Command ResolveAnimation
	//
	// Gets the remote object of the Animation.
	ResolveAnimation(context.Context, *animation.ResolveAnimationArgs) (*animation.ResolveAnimationReply, error)

	// Command SeekAnimations
	//
	// Seek a set of animations to a particular time within each
	// animation.
	SeekAnimations(context.Context, *animation.SeekAnimationsArgs) error

	// Command SetPaused
	//
	// Sets the paused state of a set of animations.
	SetPaused(context.Context, *animation.SetPausedArgs) error

	// Command SetPlaybackRate
	//
	// Sets the playback rate of the document timeline.
	SetPlaybackRate(context.Context, *animation.SetPlaybackRateArgs) error

	// Command SetTiming
	//
	// Sets the timing of an animation node.
	SetTiming(context.Context, *animation.SetTimingArgs) error

	// Event AnimationCanceled
	//
	// Event for when an animation has been canceled.
	AnimationCanceled(context.Context) (animation.CanceledClient, error)

	// Event AnimationCreated
	//
	// Event for each animation that has been created.
	AnimationCreated(context.Context) (animation.CreatedClient, error)

	// Event AnimationStarted
	//
	// Event for animation that has been started.
	AnimationStarted(context.Context) (animation.StartedClient, error)

	// Event AnimationUpdated
	//
	// Event for animation that has been updated.
	AnimationUpdated(context.Context) (animation.UpdatedClient, error)
}

// The Audits domain. Audits domain allows investigation of page violations
// and possible improvements.
//
// Note: This domain is experimental.
type Audits interface {
	// Command GetEncodedResponse
	//
	// Returns the response body and size if it were re-encoded with the
	// specified settings. Only applies to images.
	GetEncodedResponse(context.Context, *audits.GetEncodedResponseArgs) (*audits.GetEncodedResponseReply, error)

	// Command Disable
	//
	// Disables issues domain, prevents further issues from being reported
	// to the client.
	Disable(context.Context) error

	// Command Enable
	//
	// Enables issues domain, sends the issues collected so far to the
	// client by means of the `issueAdded` event.
	Enable(context.Context) error

	// Command CheckContrast
	//
	// Runs the contrast check for the target page. Found issues are
	// reported using Audits.issueAdded event.
	CheckContrast(context.Context, *audits.CheckContrastArgs) error

	// Command CheckFormsIssues
	//
	// Runs the form issues check for the target page. Found issues are
	// reported using Audits.issueAdded event.
	CheckFormsIssues(context.Context) (*audits.CheckFormsIssuesReply, error)

	// Event IssueAdded
	IssueAdded(context.Context) (audits.IssueAddedClient, error)
}

// The Autofill domain. Defines commands and events for Autofill.
//
// Note: This domain is experimental.
type Autofill interface {
	// Command Trigger
	//
	// Trigger autofill on a form identified by the fieldId. If the field
	// and related form cannot be autofilled, returns an error.
	Trigger(context.Context, *autofill.TriggerArgs) error

	// Command SetAddresses
	//
	// Set addresses so that developers can verify their forms
	// implementation.
	SetAddresses(context.Context, *autofill.SetAddressesArgs) error

	// Command Disable
	//
	// Disables autofill domain notifications.
	Disable(context.Context) error

	// Command Enable
	//
	// Enables autofill domain notifications.
	Enable(context.Context) error

	// Event AddressFormFilled
	//
	// Emitted when an address form is filled.
	AddressFormFilled(context.Context) (autofill.AddressFormFilledClient, error)
}

// The BackgroundService domain. Defines events for background web platform
// features.
//
// Note: This domain is experimental.
type BackgroundService interface {
	// Command StartObserving
	//
	// Enables event updates for the service.
	StartObserving(context.Context, *backgroundservice.StartObservingArgs) error

	// Command StopObserving
	//
	// Disables event updates for the service.
	StopObserving(context.Context, *backgroundservice.StopObservingArgs) error

	// Command SetRecording
	//
	// Set the recording state for the service.
	SetRecording(context.Context, *backgroundservice.SetRecordingArgs) error

	// Command ClearEvents
	//
	// Clears all stored data for the service.
	ClearEvents(context.Context, *backgroundservice.ClearEventsArgs) error

	// Event RecordingStateChanged
	//
	// Called when the recording state for the service has been updated.
	RecordingStateChanged(context.Context) (backgroundservice.RecordingStateChangedClient, error)

	// Event BackgroundServiceEventReceived
	//
	// Called with all existing backgroundServiceEvents when enabled, and
	// all new events afterwards if enabled and recording.
	BackgroundServiceEventReceived(context.Context) (backgroundservice.EventReceivedClient, error)
}

// The BluetoothEmulation domain. This domain allows configuring virtual
// Bluetooth devices to test the web-bluetooth API.
//
// Note: This domain is experimental.
type BluetoothEmulation interface {
	// Command Enable
	//
	// Enable the BluetoothEmulation domain.
	Enable(context.Context, *bluetoothemulation.EnableArgs) error

	// Command Disable
	//
	// Disable the BluetoothEmulation domain.
	Disable(context.Context) error

	// Command SimulatePreconnectedPeripheral
	//
	// Simulates a peripheral with |address|, |name| and
	// |knownServiceUuids| that has already been connected to the system.
	SimulatePreconnectedPeripheral(context.Context, *bluetoothemulation.SimulatePreconnectedPeripheralArgs) error

	// Command SimulateAdvertisement
	//
	// Simulates an advertisement packet described in |entry| being
	// received by the central.
	SimulateAdvertisement(context.Context, *bluetoothemulation.SimulateAdvertisementArgs) error
}

// The Browser domain. The Browser domain defines methods and events for
// browser managing.
type Browser interface {
	// Command SetPermission
	//
	// Set permission settings for given origin.
	//
	// Note: This command is experimental.
	SetPermission(context.Context, *browser.SetPermissionArgs) error

	// Command GrantPermissions
	//
	// Grant specific permissions to the given origin and reject all
	// others.
	//
	// Note: This command is experimental.
	GrantPermissions(context.Context, *browser.GrantPermissionsArgs) error

	// Command ResetPermissions
	//
	// Reset all permission management for all origins.
	ResetPermissions(context.Context, *browser.ResetPermissionsArgs) error

	// Command SetDownloadBehavior
	//
	// Set the behavior when downloading a file.
	//
	// Note: This command is experimental.
	SetDownloadBehavior(context.Context, *browser.SetDownloadBehaviorArgs) error

	// Command CancelDownload
	//
	// Cancel a download if in progress
	//
	// Note: This command is experimental.
	CancelDownload(context.Context, *browser.CancelDownloadArgs) error

	// Command Close
	//
	// Close browser gracefully.
	Close(context.Context) error

	// Command Crash
	//
	// Crashes browser on the main thread.
	//
	// Note: This command is experimental.
	Crash(context.Context) error

	// Command CrashGPUProcess
	//
	// Crashes GPU process.
	//
	// Note: This command is experimental.
	CrashGPUProcess(context.Context) error

	// Command GetVersion
	//
	// Returns version information.
	GetVersion(context.Context) (*browser.GetVersionReply, error)

	// Command GetBrowserCommandLine
	//
	// Returns the command line switches for the browser process if, and
	// only if --enable-automation is on the commandline.
	//
	// Note: This command is experimental.
	GetBrowserCommandLine(context.Context) (*browser.GetBrowserCommandLineReply, error)

	// Command GetHistograms
	//
	// Get Chrome histograms.
	//
	// Note: This command is experimental.
	GetHistograms(context.Context, *browser.GetHistogramsArgs) (*browser.GetHistogramsReply, error)

	// Command GetHistogram
	//
	// Get a Chrome histogram by name.
	//
	// Note: This command is experimental.
	GetHistogram(context.Context, *browser.GetHistogramArgs) (*browser.GetHistogramReply, error)

	// Command GetWindowBounds
	//
	// Get position and size of the browser window.
	//
	// Note: This command is experimental.
	GetWindowBounds(context.Context, *browser.GetWindowBoundsArgs) (*browser.GetWindowBoundsReply, error)

	// Command GetWindowForTarget
	//
	// Get the browser window that contains the devtools target.
	//
	// Note: This command is experimental.
	GetWindowForTarget(context.Context, *browser.GetWindowForTargetArgs) (*browser.GetWindowForTargetReply, error)

	// Command SetWindowBounds
	//
	// Set position and/or size of the browser window.
	//
	// Note: This command is experimental.
	SetWindowBounds(context.Context, *browser.SetWindowBoundsArgs) error

	// Command SetDockTile
	//
	// Set dock tile details, platform-specific.
	//
	// Note: This command is experimental.
	SetDockTile(context.Context, *browser.SetDockTileArgs) error

	// Command ExecuteBrowserCommand
	//
	// Invoke custom browser commands used by telemetry.
	//
	// Note: This command is experimental.
	ExecuteBrowserCommand(context.Context, *browser.ExecuteBrowserCommandArgs) error

	// Command AddPrivacySandboxEnrollmentOverride
	//
	// Allows a site to use privacy sandbox features that require
	// enrollment without the site actually being enrolled. Only supported
	// on page targets.
	AddPrivacySandboxEnrollmentOverride(context.Context, *browser.AddPrivacySandboxEnrollmentOverrideArgs) error

	// Event DownloadWillBegin
	//
	// Fired when page is about to start a download.
	//
	// Note: This event is experimental.
	DownloadWillBegin(context.Context) (browser.DownloadWillBeginClient, error)

	// Event DownloadProgress
	//
	// Fired when download makes progress. Last call has |done| == true.
	//
	// Note: This event is experimental.
	DownloadProgress(context.Context) (browser.DownloadProgressClient, error)
}

// The CSS domain. This domain exposes CSS read/write operations. All CSS
// objects (stylesheets, rules, and styles) have an associated `id` used in
// subsequent operations on the related object. Each object type has a specific
// `id` structure, and those are not interchangeable between objects of
// different kinds. CSS objects can be loaded using the `get*ForNode()` calls
// (which accept a DOM node id). A client can also keep track of stylesheets
// via the `styleSheetAdded`/`styleSheetRemoved` events and subsequently load
// the required stylesheet contents using the `getStyleSheet[Text]()` methods.
//
// Note: This domain is experimental.
type CSS interface {
	// Command AddRule
	//
	// Inserts a new rule with the given `ruleText` in a stylesheet with
	// given `styleSheetId`, at the position specified by `location`.
	AddRule(context.Context, *css.AddRuleArgs) (*css.AddRuleReply, error)

	// Command CollectClassNames
	//
	// Returns all class names from specified stylesheet.
	CollectClassNames(context.Context, *css.CollectClassNamesArgs) (*css.CollectClassNamesReply, error)

	// Command CreateStyleSheet
	//
	// Creates a new special "via-inspector" stylesheet in the frame with
	// given `frameId`.
	CreateStyleSheet(context.Context, *css.CreateStyleSheetArgs) (*css.CreateStyleSheetReply, error)

	// Command Disable
	//
	// Disables the CSS agent for the given page.
	Disable(context.Context) error

	// Command Enable
	//
	// Enables the CSS agent for the given page. Clients should not assume
	// that the CSS agent has been enabled until the result of this command
	// is received.
	Enable(context.Context) error

	// Command ForcePseudoState
	//
	// Ensures that the given node will have specified pseudo-classes
	// whenever its style is computed by the browser.
	ForcePseudoState(context.Context, *css.ForcePseudoStateArgs) error

	// Command GetBackgroundColors
	GetBackgroundColors(context.Context, *css.GetBackgroundColorsArgs) (*css.GetBackgroundColorsReply, error)

	// Command GetComputedStyleForNode
	//
	// Returns the computed style for a DOM node identified by `nodeId`.
	GetComputedStyleForNode(context.Context, *css.GetComputedStyleForNodeArgs) (*css.GetComputedStyleForNodeReply, error)

	// Command GetInlineStylesForNode
	//
	// Returns the styles defined inline (explicitly in the "style"
	// attribute and implicitly, using DOM attributes) for a DOM node
	// identified by `nodeId`.
	GetInlineStylesForNode(context.Context, *css.GetInlineStylesForNodeArgs) (*css.GetInlineStylesForNodeReply, error)

	// Command GetMatchedStylesForNode
	//
	// Returns requested styles for a DOM node identified by `nodeId`.
	GetMatchedStylesForNode(context.Context, *css.GetMatchedStylesForNodeArgs) (*css.GetMatchedStylesForNodeReply, error)

	// Command GetMediaQueries
	//
	// Returns all media queries parsed by the rendering engine.
	GetMediaQueries(context.Context) (*css.GetMediaQueriesReply, error)

	// Command GetPlatformFontsForNode
	//
	// Requests information about platform fonts which we used to render
	// child TextNodes in the given node.
	GetPlatformFontsForNode(context.Context, *css.GetPlatformFontsForNodeArgs) (*css.GetPlatformFontsForNodeReply, error)

	// Command GetStyleSheetText
	//
	// Returns the current textual content for a stylesheet.
	GetStyleSheetText(context.Context, *css.GetStyleSheetTextArgs) (*css.GetStyleSheetTextReply, error)

	// Command GetLayersForNode
	//
	// Returns all layers parsed by the rendering engine for the tree
	// scope of a node. Given a DOM element identified by nodeId,
	// getLayersForNode returns the root layer for the nearest ancestor
	// document or shadow root. The layer root contains the full layer tree
	// for the tree scope and their ordering.
	//
	// Note: This command is experimental.
	GetLayersForNode(context.Context, *css.GetLayersForNodeArgs) (*css.GetLayersForNodeReply, error)

	// Command GetLocationForSelector
	//
	// Given a CSS selector text and a style sheet ID,
	// getLocationForSelector returns an array of locations of the CSS
	// selector in the style sheet.
	//
	// Note: This command is experimental.
	GetLocationForSelector(context.Context, *css.GetLocationForSelectorArgs) (*css.GetLocationForSelectorReply, error)

	// Command TrackComputedStyleUpdates
	//
	// Starts tracking the given computed styles for updates. The
	// specified array of properties replaces the one previously specified.
	// Pass empty array to disable tracking. Use takeComputedStyleUpdates
	// to retrieve the list of nodes that had properties modified. The
	// changes to computed style properties are only tracked for nodes
	// pushed to the front-end by the DOM agent. If no changes to the
	// tracked properties occur after the node has been pushed to the
	// front-end, no updates will be issued for the node.
	//
	// Note: This command is experimental.
	TrackComputedStyleUpdates(context.Context, *css.TrackComputedStyleUpdatesArgs) error

	// Command TakeComputedStyleUpdates
	//
	// Polls the next batch of computed style updates.
	//
	// Note: This command is experimental.
	TakeComputedStyleUpdates(context.Context) (*css.TakeComputedStyleUpdatesReply, error)

	// Command SetEffectivePropertyValueForNode
	//
	// Find a rule with the given active property for the given node and
	// set the new value for this property
	SetEffectivePropertyValueForNode(context.Context, *css.SetEffectivePropertyValueForNodeArgs) error

	// Command SetPropertyRulePropertyName
	//
	// Modifies the property rule property name.
	SetPropertyRulePropertyName(context.Context, *css.SetPropertyRulePropertyNameArgs) (*css.SetPropertyRulePropertyNameReply, error)

	// Command SetKeyframeKey
	//
	// Modifies the keyframe rule key text.
	SetKeyframeKey(context.Context, *css.SetKeyframeKeyArgs) (*css.SetKeyframeKeyReply, error)

	// Command SetMediaText
	//
	// Modifies the rule selector.
	SetMediaText(context.Context, *css.SetMediaTextArgs) (*css.SetMediaTextReply, error)

	// Command SetContainerQueryText
	//
	// Modifies the expression of a container query.
	//
	// Note: This command is experimental.
	SetContainerQueryText(context.Context, *css.SetContainerQueryTextArgs) (*css.SetContainerQueryTextReply, error)

	// Command SetSupportsText
	//
	// Modifies the expression of a supports at-rule.
	//
	// Note: This command is experimental.
	SetSupportsText(context.Context, *css.SetSupportsTextArgs) (*css.SetSupportsTextReply, error)

	// Command SetScopeText
	//
	// Modifies the expression of a scope at-rule.
	//
	// Note: This command is experimental.
	SetScopeText(context.Context, *css.SetScopeTextArgs) (*css.SetScopeTextReply, error)

	// Command SetRuleSelector
	//
	// Modifies the rule selector.
	SetRuleSelector(context.Context, *css.SetRuleSelectorArgs) (*css.SetRuleSelectorReply, error)

	// Command SetStyleSheetText
	//
	// Sets the new stylesheet text.
	SetStyleSheetText(context.Context, *css.SetStyleSheetTextArgs) (*css.SetStyleSheetTextReply, error)

	// Command SetStyleTexts
	//
	// Applies specified style edits one after another in the given order.
	SetStyleTexts(context.Context, *css.SetStyleTextsArgs) (*css.SetStyleTextsReply, error)

	// Command StartRuleUsageTracking
	//
	// Enables the selector recording.
	StartRuleUsageTracking(context.Context) error

	// Command StopRuleUsageTracking
	//
	// Stop tracking rule usage and return the list of rules that were
	// used since last call to `takeCoverageDelta` (or since start of
	// coverage instrumentation).
	StopRuleUsageTracking(context.Context) (*css.StopRuleUsageTrackingReply, error)

	// Command TakeCoverageDelta
	//
	// Obtain list of rules that became used since last call to this
	// method (or since start of coverage instrumentation).
	TakeCoverageDelta(context.Context) (*css.TakeCoverageDeltaReply, error)

	// Command SetLocalFontsEnabled
	//
	// Enables/disables rendering of local CSS fonts (enabled by default).
	//
	// Note: This command is experimental.
	SetLocalFontsEnabled(context.Context, *css.SetLocalFontsEnabledArgs) error

	// Event FontsUpdated
	//
	// Fires whenever a web font is updated. A non-empty font parameter
	// indicates a successfully loaded web font.
	FontsUpdated(context.Context) (css.FontsUpdatedClient, error)

	// Event MediaQueryResultChanged
	//
	// Fires whenever a MediaQuery result changes (for example, after a
	// browser window has been resized.) The current implementation
	// considers only viewport-dependent media features.
	MediaQueryResultChanged(context.Context) (css.MediaQueryResultChangedClient, error)

	// Event StyleSheetAdded
	//
	// Fired whenever an active document stylesheet is added.
	StyleSheetAdded(context.Context) (css.StyleSheetAddedClient, error)

	// Event StyleSheetChanged
	//
	// Fired whenever a stylesheet is changed as a result of the client
	// operation.
	StyleSheetChanged(context.Context) (css.StyleSheetChangedClient, error)

	// Event StyleSheetRemoved
	//
	// Fired whenever an active document stylesheet is removed.
	StyleSheetRemoved(context.Context) (css.StyleSheetRemovedClient, error)
}

// The CacheStorage domain.
//
// Note: This domain is experimental.
type CacheStorage interface {
	// Command DeleteCache
	//
	// Deletes a cache.
	DeleteCache(context.Context, *cachestorage.DeleteCacheArgs) error

	// Command DeleteEntry
	//
	// Deletes a cache entry.
	DeleteEntry(context.Context, *cachestorage.DeleteEntryArgs) error

	// Command RequestCacheNames
	//
	// Requests cache names.
	RequestCacheNames(context.Context, *cachestorage.RequestCacheNamesArgs) (*cachestorage.RequestCacheNamesReply, error)

	// Command RequestCachedResponse
	//
	// Fetches cache entry.
	RequestCachedResponse(context.Context, *cachestorage.RequestCachedResponseArgs) (*cachestorage.RequestCachedResponseReply, error)

	// Command RequestEntries
	//
	// Requests data from cache.
	RequestEntries(context.Context, *cachestorage.RequestEntriesArgs) (*cachestorage.RequestEntriesReply, error)
}

// The Cast domain. A domain for interacting with Cast, Presentation API, and
// Remote Playback API functionalities.
//
// Note: This domain is experimental.
type Cast interface {
	// Command Enable
	//
	// Starts observing for sinks that can be used for tab mirroring, and
	// if set, sinks compatible with |presentationUrl| as well. When sinks
	// are found, a |sinksUpdated| event is fired. Also starts observing
	// for issue messages. When an issue is added or removed, an
	// |issueUpdated| event is fired.
	Enable(context.Context, *cast.EnableArgs) error

	// Command Disable
	//
	// Stops observing for sinks and issues.
	Disable(context.Context) error

	// Command SetSinkToUse
	//
	// Sets a sink to be used when the web page requests the browser to
	// choose a sink via Presentation API, Remote Playback API, or Cast
	// SDK.
	SetSinkToUse(context.Context, *cast.SetSinkToUseArgs) error

	// Command StartDesktopMirroring
	//
	// Starts mirroring the desktop to the sink.
	StartDesktopMirroring(context.Context, *cast.StartDesktopMirroringArgs) error

	// Command StartTabMirroring
	//
	// Starts mirroring the tab to the sink.
	StartTabMirroring(context.Context, *cast.StartTabMirroringArgs) error

	// Command StopCasting
	//
	// Stops the active Cast session on the sink.
	StopCasting(context.Context, *cast.StopCastingArgs) error

	// Event SinksUpdated
	//
	// This is fired whenever the list of available sinks changes. A sink
	// is a device or a software surface that you can cast to.
	SinksUpdated(context.Context) (cast.SinksUpdatedClient, error)

	// Event IssueUpdated
	//
	// This is fired whenever the outstanding issue/error message changes.
	// |issueMessage| is empty if there is no issue.
	IssueUpdated(context.Context) (cast.IssueUpdatedClient, error)
}

// The Console domain.
//
// Deprecated: This domain is deprecated - use Runtime or Log instead.
type Console interface {
	// Command ClearMessages
	//
	// Does nothing.
	ClearMessages(context.Context) error

	// Command Disable
	//
	// Disables console domain, prevents further console messages from
	// being reported to the client.
	Disable(context.Context) error

	// Command Enable
	//
	// Enables console domain, sends the messages collected so far to the
	// client by means of the `messageAdded` notification.
	Enable(context.Context) error

	// Event MessageAdded
	//
	// Issued when new console message is added.
	MessageAdded(context.Context) (console.MessageAddedClient, error)
}

// The DOM domain. This domain exposes DOM read/write operations. Each DOM
// Node is represented with its mirror object that has an `id`. This `id` can
// be used to get additional information on the Node, resolve it into the
// JavaScript object wrapper, etc. It is important that client receives DOM
// events only for the nodes that are known to the client. Backend keeps track
// of the nodes that were sent to the client and never sends the same node
// twice. It is client's responsibility to collect information about the nodes
// that were sent to the client. Note that `iframe` owner elements will return
// corresponding document elements as their child nodes.
type DOM interface {
	// Command CollectClassNamesFromSubtree
	//
	// Collects class names for the node with given id and all of it's
	// child nodes.
	//
	// Note: This command is experimental.
	CollectClassNamesFromSubtree(context.Context, *dom.CollectClassNamesFromSubtreeArgs) (*dom.CollectClassNamesFromSubtreeReply, error)

	// Command CopyTo
	//
	// Creates a deep copy of the specified node and places it into the
	// target container before the given anchor.
	//
	// Note: This command is experimental.
	CopyTo(context.Context, *dom.CopyToArgs) (*dom.CopyToReply, error)

	// Command DescribeNode
	//
	// Describes node given its id, does not require domain to be enabled.
	// Does not start tracking any objects, can be used for automation.
	DescribeNode(context.Context, *dom.DescribeNodeArgs) (*dom.DescribeNodeReply, error)

	// Command ScrollIntoViewIfNeeded
	//
	// Scrolls the specified rect of the given node into view if not
	// already visible. Note: exactly one between nodeId, backendNodeId and
	// objectId should be passed to identify the node.
	ScrollIntoViewIfNeeded(context.Context, *dom.ScrollIntoViewIfNeededArgs) error

	// Command Disable
	//
	// Disables DOM agent for the given page.
	Disable(context.Context) error

	// Command DiscardSearchResults
	//
	// Discards search results from the session with the given id.
	// `getSearchResults` should no longer be called for that search.
	//
	// Note: This command is experimental.
	DiscardSearchResults(context.Context, *dom.DiscardSearchResultsArgs) error

	// Command Enable
	//
	// Enables DOM agent for the given page.
	Enable(context.Context, *dom.EnableArgs) error

	// Command Focus
	//
	// Focuses the given element.
	Focus(context.Context, *dom.FocusArgs) error

	// Command GetAttributes
	//
	// Returns attributes for the specified node.
	GetAttributes(context.Context, *dom.GetAttributesArgs) (*dom.GetAttributesReply, error)

	// Command GetBoxModel
	//
	// Returns boxes for the given node.
	GetBoxModel(context.Context, *dom.GetBoxModelArgs) (*dom.GetBoxModelReply, error)

	// Command GetContentQuads
	//
	// Returns quads that describe node position on the page. This method
	// might return multiple quads for inline nodes.
	//
	// Note: This command is experimental.
	GetContentQuads(context.Context, *dom.GetContentQuadsArgs) (*dom.GetContentQuadsReply, error)

	// Command GetDocument
	//
	// Returns the root DOM node (and optionally the subtree) to the
	// caller. Implicitly enables the DOM domain events for the current
	// target.
	GetDocument(context.Context, *dom.GetDocumentArgs) (*dom.GetDocumentReply, error)

	// Command GetFlattenedDocument
	//
	// Deprecated: Returns the root DOM node (and optionally the subtree)
	// to the caller. as it is not designed to work well with
	// the rest of the DOM agent. Use DOMSnapshot.captureSnapshot instead.
	GetFlattenedDocument(context.Context, *dom.GetFlattenedDocumentArgs) (*dom.GetFlattenedDocumentReply, error)

	// Command GetNodesForSubtreeByStyle
	//
	// Finds nodes with a given computed style in a subtree.
	//
	// Note: This command is experimental.
	GetNodesForSubtreeByStyle(context.Context, *dom.GetNodesForSubtreeByStyleArgs) (*dom.GetNodesForSubtreeByStyleReply, error)

	// Command GetNodeForLocation
	//
	// Returns node id at given location. Depending on whether DOM domain
	// is enabled, nodeId is either returned or not.
	GetNodeForLocation(context.Context, *dom.GetNodeForLocationArgs) (*dom.GetNodeForLocationReply, error)

	// Command GetOuterHTML
	//
	// Returns node's HTML markup.
	GetOuterHTML(context.Context, *dom.GetOuterHTMLArgs) (*dom.GetOuterHTMLReply, error)

	// Command GetRelayoutBoundary
	//
	// Returns the id of the nearest ancestor that is a relayout boundary.
	//
	// Note: This command is experimental.
	GetRelayoutBoundary(context.Context, *dom.GetRelayoutBoundaryArgs) (*dom.GetRelayoutBoundaryReply, error)

	// Command GetSearchResults
	//
	// Returns search results from given `fromIndex` to given `toIndex`
	// from the search with the given identifier.
	//
	// Note: This command is experimental.
	GetSearchResults(context.Context, *dom.GetSearchResultsArgs) (*dom.GetSearchResultsReply, error)

	// Command MarkUndoableState
	//
	// Marks last undoable state.
	//
	// Note: This command is experimental.
	MarkUndoableState(context.Context) error

	// Command MoveTo
	//
	// Moves node into the new container, places it before the given
	// anchor.
	MoveTo(context.Context, *dom.MoveToArgs) (*dom.MoveToReply, error)

	// Command PerformSearch
	//
	// Searches for a given string in the DOM tree. Use `getSearchResults`
	// to access search results or `cancelSearch` to end this search
	// session.
	//
	// Note: This command is experimental.
	PerformSearch(context.Context, *dom.PerformSearchArgs) (*dom.PerformSearchReply, error)

	// Command PushNodeByPathToFrontend
	//
	// Requests that the node is sent to the caller given its path. //
	// FIXME, use XPath
	//
	// Note: This command is experimental.
	PushNodeByPathToFrontend(context.Context, *dom.PushNodeByPathToFrontendArgs) (*dom.PushNodeByPathToFrontendReply, error)

	// Command PushNodesByBackendIDsToFrontend
	//
	// Requests that a batch of nodes is sent to the caller given their
	// backend node ids.
	//
	// Note: This command is experimental.
	PushNodesByBackendIDsToFrontend(context.Context, *dom.PushNodesByBackendIDsToFrontendArgs) (*dom.PushNodesByBackendIDsToFrontendReply, error)

	// Command QuerySelector
	//
	// Executes `querySelector` on a given node.
	QuerySelector(context.Context, *dom.QuerySelectorArgs) (*dom.QuerySelectorReply, error)

	// Command QuerySelectorAll
	//
	// Executes `querySelectorAll` on a given node.
	QuerySelectorAll(context.Context, *dom.QuerySelectorAllArgs) (*dom.QuerySelectorAllReply, error)

	// Command GetTopLayerElements
	//
	// Returns NodeIds of current top layer elements. Top layer is
	// rendered closest to the user within a viewport, therefore its
	// elements always appear on top of all other content.
	//
	// Note: This command is experimental.
	GetTopLayerElements(context.Context) (*dom.GetTopLayerElementsReply, error)

	// Command GetElementByRelation
	//
	// Returns the NodeId of the matched element according to certain
	// relations.
	//
	// Note: This command is experimental.
	GetElementByRelation(context.Context, *dom.GetElementByRelationArgs) (*dom.GetElementByRelationReply, error)

	// Command Redo
	//
	// Re-does the last undone action.
	//
	// Note: This command is experimental.
	Redo(context.Context) error

	// Command RemoveAttribute
	//
	// Removes attribute with given name from an element with given id.
	RemoveAttribute(context.Context, *dom.RemoveAttributeArgs) error

	// Command RemoveNode
	//
	// Removes node with given id.
	RemoveNode(context.Context, *dom.RemoveNodeArgs) error

	// Command RequestChildNodes
	//
	// Requests that children of the node with given id are returned to
	// the caller in form of `setChildNodes` events where not only
	// immediate children are retrieved, but all children down to the
	// specified depth.
	RequestChildNodes(context.Context, *dom.RequestChildNodesArgs) error

	// Command RequestNode
	//
	// Requests that the node is sent to the caller given the JavaScript
	// node object reference. All nodes that form the path from the node to
	// the root are also sent to the client as a series of `setChildNodes`
	// notifications.
	RequestNode(context.Context, *dom.RequestNodeArgs) (*dom.RequestNodeReply, error)

	// Command ResolveNode
	//
	// Resolves the JavaScript node object for a given NodeId or
	// BackendNodeId.
	ResolveNode(context.Context, *dom.ResolveNodeArgs) (*dom.ResolveNodeReply, error)

	// Command SetAttributeValue
	//
	// Sets attribute for an element with given id.
	SetAttributeValue(context.Context, *dom.SetAttributeValueArgs) error

	// Command SetAttributesAsText
	//
	// Sets attributes on element with given id. This method is useful
	// when user edits some existing attribute value and types in several
	// attribute name/value pairs.
	SetAttributesAsText(context.Context, *dom.SetAttributesAsTextArgs) error

	// Command SetFileInputFiles
	//
	// Sets files for the given file input element.
	SetFileInputFiles(context.Context, *dom.SetFileInputFilesArgs) error

	// Command SetNodeStackTracesEnabled
	//
	// Sets if stack traces should be captured for Nodes. See
	// `Node.getNodeStackTraces`. Default is disabled.
	//
	// Note: This command is experimental.
	SetNodeStackTracesEnabled(context.Context, *dom.SetNodeStackTracesEnabledArgs) error

	// Command GetNodeStackTraces
	//
	// Gets stack traces associated with a Node. As of now, only provides
	// stack trace for Node creation.
	//
	// Note: This command is experimental.
	GetNodeStackTraces(context.Context, *dom.GetNodeStackTracesArgs) (*dom.GetNodeStackTracesReply, error)

	// Command GetFileInfo
	//
	// Returns file information for the given File wrapper.
	//
	// Note: This command is experimental.
	GetFileInfo(context.Context, *dom.GetFileInfoArgs) (*dom.GetFileInfoReply, error)

	// Command GetDetachedDOMNodes
	//
	// Returns list of detached nodes
	//
	// Note: This command is experimental.
	GetDetachedDOMNodes(context.Context) (*dom.GetDetachedDOMNodesReply, error)

	// Command SetInspectedNode
	//
	// Enables console to refer to the node with given id via $x (see
	// Command Line API for more details $x functions).
	//
	// Note: This command is experimental.
	SetInspectedNode(context.Context, *dom.SetInspectedNodeArgs) error

	// Command SetNodeName
	//
	// Sets node name for a node with given id.
	SetNodeName(context.Context, *dom.SetNodeNameArgs) (*dom.SetNodeNameReply, error)

	// Command SetNodeValue
	//
	// Sets node value for a node with given id.
	SetNodeValue(context.Context, *dom.SetNodeValueArgs) error

	// Command SetOuterHTML
	//
	// Sets node HTML markup, returns new node id.
	SetOuterHTML(context.Context, *dom.SetOuterHTMLArgs) error

	// Command Undo
	//
	// Undoes the last performed action.
	//
	// Note: This command is experimental.
	Undo(context.Context) error

	// Command GetFrameOwner
	//
	// Returns iframe node that owns iframe with the given domain.
	//
	// Note: This command is experimental.
	GetFrameOwner(context.Context, *dom.GetFrameOwnerArgs) (*dom.GetFrameOwnerReply, error)

	// Command GetContainerForNode
	//
	// Returns the query container of the given node based on container
	// query conditions: containerName, physical, and logical axes. If no
	// axes are provided, the style container is returned, which is the
	// direct parent or the closest element with a matching container-name.
	//
	// Note: This command is experimental.
	GetContainerForNode(context.Context, *dom.GetContainerForNodeArgs) (*dom.GetContainerForNodeReply, error)

	// Command GetQueryingDescendantsForContainer
	//
	// Returns the descendants of a container query container that have
	// container queries against this container.
	//
	// Note: This command is experimental.
	GetQueryingDescendantsForContainer(context.Context, *dom.GetQueryingDescendantsForContainerArgs) (*dom.GetQueryingDescendantsForContainerReply, error)

	// Command GetAnchorElement
	//
	// Returns the target anchor element of the given anchor query
	// according to https://www.w3.org/TR/css-anchor-position-1/#target.
	//
	// Note: This command is experimental.
	GetAnchorElement(context.Context, *dom.GetAnchorElementArgs) (*dom.GetAnchorElementReply, error)

	// Event AttributeModified
	//
	// Fired when `Element`'s attribute is modified.
	AttributeModified(context.Context) (dom.AttributeModifiedClient, error)

	// Event AttributeRemoved
	//
	// Fired when `Element`'s attribute is removed.
	AttributeRemoved(context.Context) (dom.AttributeRemovedClient, error)

	// Event CharacterDataModified
	//
	// Mirrors `DOMCharacterDataModified` event.
	CharacterDataModified(context.Context) (dom.CharacterDataModifiedClient, error)

	// Event ChildNodeCountUpdated
	//
	// Fired when `Container`'s child node count has changed.
	ChildNodeCountUpdated(context.Context) (dom.ChildNodeCountUpdatedClient, error)

	// Event ChildNodeInserted
	//
	// Mirrors `DOMNodeInserted` event.
	ChildNodeInserted(context.Context) (dom.ChildNodeInsertedClient, error)

	// Event ChildNodeRemoved
	//
	// Mirrors `DOMNodeRemoved` event.
	ChildNodeRemoved(context.Context) (dom.ChildNodeRemovedClient, error)

	// Event DistributedNodesUpdated
	//
	// Called when distribution is changed.
	//
	// Note: This event is experimental.
	DistributedNodesUpdated(context.Context) (dom.DistributedNodesUpdatedClient, error)

	// Event DocumentUpdated
	//
	// Fired when `Document` has been totally updated. Node ids are no
	// longer valid.
	DocumentUpdated(context.Context) (dom.DocumentUpdatedClient, error)

	// Event InlineStyleInvalidated
	//
	// Fired when `Element`'s inline style is modified via a CSS property
	// modification.
	//
	// Note: This event is experimental.
	InlineStyleInvalidated(context.Context) (dom.InlineStyleInvalidatedClient, error)

	// Event PseudoElementAdded
	//
	// Called when a pseudo element is added to an element.
	//
	// Note: This event is experimental.
	PseudoElementAdded(context.Context) (dom.PseudoElementAddedClient, error)

	// Event TopLayerElementsUpdated
	//
	// Called when top layer elements are changed.
	//
	// Note: This event is experimental.
	TopLayerElementsUpdated(context.Context) (dom.TopLayerElementsUpdatedClient, error)

	// Event PseudoElementRemoved
	//
	// Called when a pseudo element is removed from an element.
	//
	// Note: This event is experimental.
	PseudoElementRemoved(context.Context) (dom.PseudoElementRemovedClient, error)

	// Event SetChildNodes
	//
	// Fired when backend wants to provide client with the missing DOM
	// structure. This happens upon most of the calls requesting node ids.
	SetChildNodes(context.Context) (dom.SetChildNodesClient, error)

	// Event ShadowRootPopped
	//
	// Called when shadow root is popped from the element.
	//
	// Note: This event is experimental.
	ShadowRootPopped(context.Context) (dom.ShadowRootPoppedClient, error)

	// Event ShadowRootPushed
	//
	// Called when shadow root is pushed into the element.
	//
	// Note: This event is experimental.
	ShadowRootPushed(context.Context) (dom.ShadowRootPushedClient, error)
}

// The DOMDebugger domain. DOM debugging allows setting breakpoints on
// particular DOM operations and events. JavaScript execution will stop on
// these operations as if there was a regular breakpoint set.
type DOMDebugger interface {
	// Command GetEventListeners
	//
	// Returns event listeners of the given object.
	GetEventListeners(context.Context, *domdebugger.GetEventListenersArgs) (*domdebugger.GetEventListenersReply, error)

	// Command RemoveDOMBreakpoint
	//
	// Removes DOM breakpoint that was set using `setDOMBreakpoint`.
	RemoveDOMBreakpoint(context.Context, *domdebugger.RemoveDOMBreakpointArgs) error

	// Command RemoveEventListenerBreakpoint
	//
	// Removes breakpoint on particular DOM event.
	RemoveEventListenerBreakpoint(context.Context, *domdebugger.RemoveEventListenerBreakpointArgs) error

	// Command RemoveXHRBreakpoint
	//
	// Removes breakpoint from XMLHttpRequest.
	RemoveXHRBreakpoint(context.Context, *domdebugger.RemoveXHRBreakpointArgs) error

	// Command SetBreakOnCSPViolation
	//
	// Sets breakpoint on particular CSP violations.
	//
	// Note: This command is experimental.
	SetBreakOnCSPViolation(context.Context, *domdebugger.SetBreakOnCSPViolationArgs) error

	// Command SetDOMBreakpoint
	//
	// Sets breakpoint on particular operation with DOM.
	SetDOMBreakpoint(context.Context, *domdebugger.SetDOMBreakpointArgs) error

	// Command SetEventListenerBreakpoint
	//
	// Sets breakpoint on particular DOM event.
	SetEventListenerBreakpoint(context.Context, *domdebugger.SetEventListenerBreakpointArgs) error

	// Command SetXHRBreakpoint
	//
	// Sets breakpoint on XMLHttpRequest.
	SetXHRBreakpoint(context.Context, *domdebugger.SetXHRBreakpointArgs) error
}

// The DOMSnapshot domain. This domain facilitates obtaining document
// snapshots with DOM, layout, and style information.
//
// Note: This domain is experimental.
type DOMSnapshot interface {
	// Command Disable
	//
	// Disables DOM snapshot agent for the given page.
	Disable(context.Context) error

	// Command Enable
	//
	// Enables DOM snapshot agent for the given page.
	Enable(context.Context) error

	// Command GetSnapshot
	//
	// Deprecated: Returns a document snapshot, including the full DOM
	// tree of the root node (including iframes, template contents, and
	// imported documents) in a flattened array, as well as layout and
	// white-listed computed style information for the nodes. Shadow DOM in
	// the returned DOM tree is flattened.
	GetSnapshot(context.Context, *domsnapshot.GetSnapshotArgs) (*domsnapshot.GetSnapshotReply, error)

	// Command CaptureSnapshot
	//
	// Returns a document snapshot, including the full DOM tree of the
	// root node (including iframes, template contents, and imported
	// documents) in a flattened array, as well as layout and white-listed
	// computed style information for the nodes. Shadow DOM in the returned
	// DOM tree is flattened.
	CaptureSnapshot(context.Context, *domsnapshot.CaptureSnapshotArgs) (*domsnapshot.CaptureSnapshotReply, error)
}

// The DOMStorage domain. Query and modify DOM storage.
//
// Note: This domain is experimental.
type DOMStorage interface {
	// Command Clear
	Clear(context.Context, *domstorage.ClearArgs) error

	// Command Disable
	//
	// Disables storage tracking, prevents storage events from being sent
	// to the client.
	Disable(context.Context) error

	// Command Enable
	//
	// Enables storage tracking, storage events will now be delivered to
	// the client.
	Enable(context.Context) error

	// Command GetDOMStorageItems
	GetDOMStorageItems(context.Context, *domstorage.GetDOMStorageItemsArgs) (*domstorage.GetDOMStorageItemsReply, error)

	// Command RemoveDOMStorageItem
	RemoveDOMStorageItem(context.Context, *domstorage.RemoveDOMStorageItemArgs) error

	// Command SetDOMStorageItem
	SetDOMStorageItem(context.Context, *domstorage.SetDOMStorageItemArgs) error

	// Event DOMStorageItemAdded
	DOMStorageItemAdded(context.Context) (domstorage.ItemAddedClient, error)

	// Event DOMStorageItemRemoved
	DOMStorageItemRemoved(context.Context) (domstorage.ItemRemovedClient, error)

	// Event DOMStorageItemUpdated
	DOMStorageItemUpdated(context.Context) (domstorage.ItemUpdatedClient, error)

	// Event DOMStorageItemsCleared
	DOMStorageItemsCleared(context.Context) (domstorage.ItemsClearedClient, error)
}

// The Database domain.
//
// Note: This domain is experimental.
type Database interface {
	// Command Disable
	//
	// Disables database tracking, prevents database events from being
	// sent to the client.
	Disable(context.Context) error

	// Command Enable
	//
	// Enables database tracking, database events will now be delivered to
	// the client.
	Enable(context.Context) error

	// Command ExecuteSQL
	ExecuteSQL(context.Context, *database.ExecuteSQLArgs) (*database.ExecuteSQLReply, error)

	// Command GetDatabaseTableNames
	GetDatabaseTableNames(context.Context, *database.GetDatabaseTableNamesArgs) (*database.GetDatabaseTableNamesReply, error)

	// Event AddDatabase
	AddDatabase(context.Context) (database.AddDatabaseClient, error)
}

// The Debugger domain. Debugger domain exposes JavaScript debugging
// capabilities. It allows setting and removing breakpoints, stepping through
// execution, exploring stack traces, etc.
type Debugger interface {
	// Command ContinueToLocation
	//
	// Continues execution until specific location is reached.
	ContinueToLocation(context.Context, *debugger.ContinueToLocationArgs) error

	// Command Disable
	//
	// Disables debugger for given page.
	Disable(context.Context) error

	// Command Enable
	//
	// Enables debugger for the given page. Clients should not assume that
	// the debugging has been enabled until the result for this command is
	// received.
	Enable(context.Context, *debugger.EnableArgs) (*debugger.EnableReply, error)

	// Command EvaluateOnCallFrame
	//
	// Evaluates expression on a given call frame.
	EvaluateOnCallFrame(context.Context, *debugger.EvaluateOnCallFrameArgs) (*debugger.EvaluateOnCallFrameReply, error)

	// Command GetPossibleBreakpoints
	//
	// Returns possible locations for breakpoint. scriptId in start and
	// end range locations should be the same.
	GetPossibleBreakpoints(context.Context, *debugger.GetPossibleBreakpointsArgs) (*debugger.GetPossibleBreakpointsReply, error)

	// Command GetScriptSource
	//
	// Returns source for the script with given id.
	GetScriptSource(context.Context, *debugger.GetScriptSourceArgs) (*debugger.GetScriptSourceReply, error)

	// Command DisassembleWASMModule
	//
	// Note: This command is experimental.
	DisassembleWASMModule(context.Context, *debugger.DisassembleWASMModuleArgs) (*debugger.DisassembleWASMModuleReply, error)

	// Command NextWASMDisassemblyChunk
	//
	// Disassemble the next chunk of lines for the module corresponding to
	// the stream. If disassembly is complete, this API will invalidate the
	// streamId and return an empty chunk. Any subsequent calls for the now
	// invalid stream will return errors.
	//
	// Note: This command is experimental.
	NextWASMDisassemblyChunk(context.Context, *debugger.NextWASMDisassemblyChunkArgs) (*debugger.NextWASMDisassemblyChunkReply, error)

	// Command GetWASMBytecode
	//
	// Deprecated: This command is deprecated. Use getScriptSource
	// instead.
	GetWASMBytecode(context.Context, *debugger.GetWASMBytecodeArgs) (*debugger.GetWASMBytecodeReply, error)

	// Command GetStackTrace
	//
	// Returns stack trace with given `stackTraceId`.
	//
	// Note: This command is experimental.
	GetStackTrace(context.Context, *debugger.GetStackTraceArgs) (*debugger.GetStackTraceReply, error)

	// Command Pause
	//
	// Stops on the next JavaScript statement.
	Pause(context.Context) error

	// Command PauseOnAsyncCall
	//
	// Deprecated: This command is deprecated.
	//
	// Note: This command is experimental.
	PauseOnAsyncCall(context.Context, *debugger.PauseOnAsyncCallArgs) error

	// Command RemoveBreakpoint
	//
	// Removes JavaScript breakpoint.
	RemoveBreakpoint(context.Context, *debugger.RemoveBreakpointArgs) error

	// Command RestartFrame
	//
	// Restarts particular call frame from the beginning. The old,
	// deprecated behavior of `restartFrame` is to stay paused and allow
	// further CDP commands after a restart was scheduled. This can cause
	// problems with restarting, so we now continue execution immediately
	// after it has been scheduled until we reach the beginning of the
	// restarted frame.
	//
	// To stay back-wards compatible, `restartFrame` now expects a `mode`
	// parameter to be present. If the `mode` parameter is missing,
	// `restartFrame` errors out.
	//
	// The various return values are deprecated and `callFrames` is always
	// empty. Use the call frames from the `Debugger#paused` events
	// instead, that fires once V8 pauses at the beginning of the restarted
	// function.
	RestartFrame(context.Context, *debugger.RestartFrameArgs) (*debugger.RestartFrameReply, error)

	// Command Resume
	//
	// Resumes JavaScript execution.
	Resume(context.Context, *debugger.ResumeArgs) error

	// Command SearchInContent
	//
	// Searches for given string in script content.
	SearchInContent(context.Context, *debugger.SearchInContentArgs) (*debugger.SearchInContentReply, error)

	// Command SetAsyncCallStackDepth
	//
	// Enables or disables async call stacks tracking.
	SetAsyncCallStackDepth(context.Context, *debugger.SetAsyncCallStackDepthArgs) error

	// Command SetBlackboxPatterns
	//
	// Replace previous blackbox patterns with passed ones. Forces backend
	// to skip stepping/pausing in scripts with url matching one of the
	// patterns. VM will try to leave blackboxed script by performing 'step
	// in' several times, finally resorting to 'step out' if unsuccessful.
	//
	// Note: This command is experimental.
	SetBlackboxPatterns(context.Context, *debugger.SetBlackboxPatternsArgs) error

	// Command SetBlackboxedRanges
	//
	// Makes backend skip steps in the script in blackboxed ranges. VM
	// will try leave blacklisted scripts by performing 'step in' several
	// times, finally resorting to 'step out' if unsuccessful. Positions
	// array contains positions where blackbox state is changed. First
	// interval isn't blackboxed. Array should be sorted.
	//
	// Note: This command is experimental.
	SetBlackboxedRanges(context.Context, *debugger.SetBlackboxedRangesArgs) error

	// Command SetBreakpoint
	//
	// Sets JavaScript breakpoint at a given location.
	SetBreakpoint(context.Context, *debugger.SetBreakpointArgs) (*debugger.SetBreakpointReply, error)

	// Command SetInstrumentationBreakpoint
	//
	// Sets instrumentation breakpoint.
	SetInstrumentationBreakpoint(context.Context, *debugger.SetInstrumentationBreakpointArgs) (*debugger.SetInstrumentationBreakpointReply, error)

	// Command SetBreakpointByURL
	//
	// Sets JavaScript breakpoint at given location specified either by
	// URL or URL regex. Once this command is issued, all existing parsed
	// scripts will have breakpoints resolved and returned in `locations`
	// property. Further matching script parsing will result in subsequent
	// `breakpointResolved` events issued. This logical breakpoint will
	// survive page reloads.
	SetBreakpointByURL(context.Context, *debugger.SetBreakpointByURLArgs) (*debugger.SetBreakpointByURLReply, error)

	// Command SetBreakpointOnFunctionCall
	//
	// Sets JavaScript breakpoint before each call to the given function.
	// If another function was created from the same source as a given one,
	// calling it will also trigger the breakpoint.
	//
	// Note: This command is experimental.
	SetBreakpointOnFunctionCall(context.Context, *debugger.SetBreakpointOnFunctionCallArgs) (*debugger.SetBreakpointOnFunctionCallReply, error)

	// Command SetBreakpointsActive
	//
	// Activates / deactivates all breakpoints on the page.
	SetBreakpointsActive(context.Context, *debugger.SetBreakpointsActiveArgs) error

	// Command SetPauseOnExceptions
	//
	// Defines pause on exceptions state. Can be set to stop on all
	// exceptions, uncaught exceptions, or caught exceptions, no
	// exceptions. Initial pause on exceptions state is `none`.
	SetPauseOnExceptions(context.Context, *debugger.SetPauseOnExceptionsArgs) error

	// Command SetReturnValue
	//
	// Changes return value in top frame. Available only at return break
	// position.
	//
	// Note: This command is experimental.
	SetReturnValue(context.Context, *debugger.SetReturnValueArgs) error

	// Command SetScriptSource
	//
	// Edits JavaScript source live.
	//
	// In general, functions that are currently on the stack can not be
	// edited with a single exception: If the edited function is the
	// top-most stack frame and that is the only activation of that
	// function on the stack. In this case the live edit will be successful
	// and a `Debugger.restartFrame` for the top-most function is
	// automatically triggered.
	SetScriptSource(context.Context, *debugger.SetScriptSourceArgs) (*debugger.SetScriptSourceReply, error)

	// Command SetSkipAllPauses
	//
	// Makes page not interrupt on any pauses (breakpoint, exception, dom
	// exception etc).
	SetSkipAllPauses(context.Context, *debugger.SetSkipAllPausesArgs) error

	// Command SetVariableValue
	//
	// Changes value of variable in a callframe. Object-based scopes are
	// not supported and must be mutated manually.
	SetVariableValue(context.Context, *debugger.SetVariableValueArgs) error

	// Command StepInto
	//
	// Steps into the function call.
	StepInto(context.Context, *debugger.StepIntoArgs) error

	// Command StepOut
	//
	// Steps out of the function call.
	StepOut(context.Context) error

	// Command StepOver
	//
	// Steps over the statement.
	StepOver(context.Context, *debugger.StepOverArgs) error

	// Event BreakpointResolved
	//
	// Fired when breakpoint is resolved to an actual script and location.
	BreakpointResolved(context.Context) (debugger.BreakpointResolvedClient, error)

	// Event Paused
	//
	// Fired when the virtual machine stopped on breakpoint or exception
	// or any other stop criteria.
	Paused(context.Context) (debugger.PausedClient, error)

	// Event Resumed
	//
	// Fired when the virtual machine resumed execution.
	Resumed(context.Context) (debugger.ResumedClient, error)

	// Event ScriptFailedToParse
	//
	// Fired when virtual machine fails to parse the script.
	ScriptFailedToParse(context.Context) (debugger.ScriptFailedToParseClient, error)

	// Event ScriptParsed
	//
	// Fired when virtual machine parses script. This event is also fired
	// for all known and uncollected scripts upon enabling debugger.
	ScriptParsed(context.Context) (debugger.ScriptParsedClient, error)
}

// The DeviceAccess domain.
//
// Note: This domain is experimental.
type DeviceAccess interface {
	// Command Enable
	//
	// Enable events in this domain.
	Enable(context.Context) error

	// Command Disable
	//
	// Disable events in this domain.
	Disable(context.Context) error

	// Command SelectPrompt
	//
	// Select a device in response to a DeviceAccess.deviceRequestPrompted
	// event.
	SelectPrompt(context.Context, *deviceaccess.SelectPromptArgs) error

	// Command CancelPrompt
	//
	// Cancel a prompt in response to a DeviceAccess.deviceRequestPrompted
	// event.
	CancelPrompt(context.Context, *deviceaccess.CancelPromptArgs) error

	// Event DeviceRequestPrompted
	//
	// A device request opened a user prompt to select a device. Respond
	// with the selectPrompt or cancelPrompt command.
	DeviceRequestPrompted(context.Context) (deviceaccess.DeviceRequestPromptedClient, error)
}

// The DeviceOrientation domain.
//
// Note: This domain is experimental.
type DeviceOrientation interface {
	// Command ClearDeviceOrientationOverride
	//
	// Clears the overridden Device Orientation.
	ClearDeviceOrientationOverride(context.Context) error

	// Command SetDeviceOrientationOverride
	//
	// Overrides the Device Orientation.
	SetDeviceOrientationOverride(context.Context, *deviceorientation.SetDeviceOrientationOverrideArgs) error
}

// The Emulation domain. This domain emulates different environments for the
// page.
type Emulation interface {
	// Command CanEmulate
	//
	// Deprecated: Tells whether emulation is supported.
	CanEmulate(context.Context) (*emulation.CanEmulateReply, error)

	// Command ClearDeviceMetricsOverride
	//
	// Clears the overridden device metrics.
	ClearDeviceMetricsOverride(context.Context) error

	// Command ClearGeolocationOverride
	//
	// Clears the overridden Geolocation Position and Error.
	ClearGeolocationOverride(context.Context) error

	// Command ResetPageScaleFactor
	//
	// Requests that page scale factor is reset to initial values.
	//
	// Note: This command is experimental.
	ResetPageScaleFactor(context.Context) error

	// Command SetFocusEmulationEnabled
	//
	// Enables or disables simulating a focused and active page.
	//
	// Note: This command is experimental.
	SetFocusEmulationEnabled(context.Context, *emulation.SetFocusEmulationEnabledArgs) error

	// Command SetAutoDarkModeOverride
	//
	// Automatically render all web contents using a dark theme.
	//
	// Note: This command is experimental.
	SetAutoDarkModeOverride(context.Context, *emulation.SetAutoDarkModeOverrideArgs) error

	// Command SetCPUThrottlingRate
	//
	// Enables CPU throttling to emulate slow CPUs.
	SetCPUThrottlingRate(context.Context, *emulation.SetCPUThrottlingRateArgs) error

	// Command SetDefaultBackgroundColorOverride
	//
	// Sets or clears an override of the default background color of the
	// frame. This override is used if the content does not specify one.
	SetDefaultBackgroundColorOverride(context.Context, *emulation.SetDefaultBackgroundColorOverrideArgs) error

	// Command SetDeviceMetricsOverride
	//
	// Overrides the values of device screen dimensions
	// (window.screen.width, window.screen.height, window.innerWidth,
	// window.innerHeight, and "device-width"/"device-height"-related CSS
	// media query results).
	SetDeviceMetricsOverride(context.Context, *emulation.SetDeviceMetricsOverrideArgs) error

	// Command SetDevicePostureOverride
	//
	// Start reporting the given posture value to the Device Posture API.
	// This override can also be set in setDeviceMetricsOverride().
	//
	// Note: This command is experimental.
	SetDevicePostureOverride(context.Context, *emulation.SetDevicePostureOverrideArgs) error

	// Command ClearDevicePostureOverride
	//
	// Clears a device posture override set with either
	// setDeviceMetricsOverride() or setDevicePostureOverride() and starts
	// using posture information from the platform again. Does nothing if
	// no override is set.
	//
	// Note: This command is experimental.
	ClearDevicePostureOverride(context.Context) error

	// Command SetScrollbarsHidden
	//
	// Note: This command is experimental.
	SetScrollbarsHidden(context.Context, *emulation.SetScrollbarsHiddenArgs) error

	// Command SetDocumentCookieDisabled
	//
	// Note: This command is experimental.
	SetDocumentCookieDisabled(context.Context, *emulation.SetDocumentCookieDisabledArgs) error

	// Command SetEmitTouchEventsForMouse
	//
	// Note: This command is experimental.
	SetEmitTouchEventsForMouse(context.Context, *emulation.SetEmitTouchEventsForMouseArgs) error

	// Command SetEmulatedMedia
	//
	// Emulates the given media type or media feature for CSS media
	// queries.
	SetEmulatedMedia(context.Context, *emulation.SetEmulatedMediaArgs) error

	// Command SetEmulatedVisionDeficiency
	//
	// Emulates the given vision deficiency.
	SetEmulatedVisionDeficiency(context.Context, *emulation.SetEmulatedVisionDeficiencyArgs) error

	// Command SetGeolocationOverride
	//
	// Overrides the Geolocation Position or Error. Omitting any of the
	// parameters emulates position unavailable.
	SetGeolocationOverride(context.Context, *emulation.SetGeolocationOverrideArgs) error

	// Command GetOverriddenSensorInformation
	//
	// Note: This command is experimental.
	GetOverriddenSensorInformation(context.Context, *emulation.GetOverriddenSensorInformationArgs) (*emulation.GetOverriddenSensorInformationReply, error)

	// Command SetSensorOverrideEnabled
	//
	// Overrides a platform sensor of a given type. If |enabled| is true,
	// calls to Sensor.start() will use a virtual sensor as backend rather
	// than fetching data from a real hardware sensor. Otherwise, existing
	// virtual sensor-backend Sensor objects will fire an error event and
	// new calls to Sensor.start() will attempt to use a real sensor
	// instead.
	//
	// Note: This command is experimental.
	SetSensorOverrideEnabled(context.Context, *emulation.SetSensorOverrideEnabledArgs) error

	// Command SetSensorOverrideReadings
	//
	// Updates the sensor readings reported by a sensor type previously
	// overridden by setSensorOverrideEnabled.
	//
	// Note: This command is experimental.
	SetSensorOverrideReadings(context.Context, *emulation.SetSensorOverrideReadingsArgs) error

	// Command SetPressureSourceOverrideEnabled
	//
	// Overrides a pressure source of a given type, as used by the Compute
	// Pressure API, so that updates to PressureObserver.observe() are
	// provided via setPressureStateOverride instead of being retrieved
	// from platform-provided telemetry data.
	//
	// Note: This command is experimental.
	SetPressureSourceOverrideEnabled(context.Context, *emulation.SetPressureSourceOverrideEnabledArgs) error

	// Command SetPressureStateOverride
	//
	// Provides a given pressure state that will be processed and
	// eventually be delivered to PressureObserver users. |source| must
	// have been previously overridden by setPressureSourceOverrideEnabled.
	//
	// Note: This command is experimental.
	SetPressureStateOverride(context.Context, *emulation.SetPressureStateOverrideArgs) error

	// Command SetIdleOverride
	//
	// Overrides the Idle state.
	SetIdleOverride(context.Context, *emulation.SetIdleOverrideArgs) error

	// Command ClearIdleOverride
	//
	// Clears Idle state overrides.
	ClearIdleOverride(context.Context) error

	// Command SetNavigatorOverrides
	//
	// Deprecated: Overrides value returned by the javascript navigator
	// object.
	//
	// Note: This command is experimental.
	SetNavigatorOverrides(context.Context, *emulation.SetNavigatorOverridesArgs) error

	// Command SetPageScaleFactor
	//
	// Sets a specified page scale factor.
	//
	// Note: This command is experimental.
	SetPageScaleFactor(context.Context, *emulation.SetPageScaleFactorArgs) error

	// Command SetScriptExecutionDisabled
	//
	// Switches script execution in the page.
	SetScriptExecutionDisabled(context.Context, *emulation.SetScriptExecutionDisabledArgs) error

	// Command SetTouchEmulationEnabled
	//
	// Enables touch on platforms which do not support them.
	SetTouchEmulationEnabled(context.Context, *emulation.SetTouchEmulationEnabledArgs) error

	// Command SetVirtualTimePolicy
	//
	// Turns on virtual time for all frames (replacing real-time with a
	// synthetic time source) and sets the current virtual time policy.
	// Note this supersedes any previous time budget.
	//
	// Note: This command is experimental.
	SetVirtualTimePolicy(context.Context, *emulation.SetVirtualTimePolicyArgs) (*emulation.SetVirtualTimePolicyReply, error)

	// Command SetLocaleOverride
	//
	// Overrides default host system locale with the specified one.
	//
	// Note: This command is experimental.
	SetLocaleOverride(context.Context, *emulation.SetLocaleOverrideArgs) error

	// Command SetTimezoneOverride
	//
	// Overrides default host system timezone with the specified one.
	SetTimezoneOverride(context.Context, *emulation.SetTimezoneOverrideArgs) error

	// Command SetVisibleSize
	//
	// Deprecated: Resizes the frame/viewport of the page. Note that this
	// does not affect the frame's container (e.g. browser window). Can be
	// used to produce screenshots of the specified size. Not supported on
	// Android.
	//
	// Note: This command is experimental.
	SetVisibleSize(context.Context, *emulation.SetVisibleSizeArgs) error

	// Command SetDisabledImageTypes
	//
	// Note: This command is experimental.
	SetDisabledImageTypes(context.Context, *emulation.SetDisabledImageTypesArgs) error

	// Command SetHardwareConcurrencyOverride
	//
	// Note: This command is experimental.
	SetHardwareConcurrencyOverride(context.Context, *emulation.SetHardwareConcurrencyOverrideArgs) error

	// Command SetUserAgentOverride
	//
	// Allows overriding user agent with the given string.
	// `userAgentMetadata` must be set for Client Hint headers to be sent.
	SetUserAgentOverride(context.Context, *emulation.SetUserAgentOverrideArgs) error

	// Command SetAutomationOverride
	//
	// Allows overriding the automation flag.
	//
	// Note: This command is experimental.
	SetAutomationOverride(context.Context, *emulation.SetAutomationOverrideArgs) error

	// Event VirtualTimeBudgetExpired
	//
	// Notification sent after the virtual time budget for the current
	// VirtualTimePolicy has run out.
	//
	// Note: This event is experimental.
	VirtualTimeBudgetExpired(context.Context) (emulation.VirtualTimeBudgetExpiredClient, error)
}

// The EventBreakpoints domain. EventBreakpoints permits setting JavaScript
// breakpoints on operations and events occurring in native code invoked from
// JavaScript. Once breakpoint is hit, it is reported through Debugger domain,
// similarly to regular breakpoints being hit.
//
// Note: This domain is experimental.
type EventBreakpoints interface {
	// Command SetInstrumentationBreakpoint
	//
	// Sets breakpoint on particular native event.
	SetInstrumentationBreakpoint(context.Context, *eventbreakpoints.SetInstrumentationBreakpointArgs) error

	// Command RemoveInstrumentationBreakpoint
	//
	// Removes breakpoint on particular native event.
	RemoveInstrumentationBreakpoint(context.Context, *eventbreakpoints.RemoveInstrumentationBreakpointArgs) error

	// Command Disable
	//
	// Removes all breakpoints
	Disable(context.Context) error
}

// The Extensions domain. Defines commands and events for browser extensions.
//
// Note: This domain is experimental.
type Extensions interface {
	// Command LoadUnpacked
	//
	// Installs an unpacked extension from the filesystem similar to
	// --load-extension CLI flags. Returns extension ID once the extension
	// has been installed. Available if the client is connected using the
	// --remote-debugging-pipe flag and the
	// --enable-unsafe-extension-debugging flag is set.
	LoadUnpacked(context.Context, *extensions.LoadUnpackedArgs) (*extensions.LoadUnpackedReply, error)

	// Command GetStorageItems
	//
	// Gets data from extension storage in the given `storageArea`. If
	// `keys` is specified, these are used to filter the result.
	GetStorageItems(context.Context, *extensions.GetStorageItemsArgs) (*extensions.GetStorageItemsReply, error)

	// Command RemoveStorageItems
	//
	// Removes `keys` from extension storage in the given `storageArea`.
	RemoveStorageItems(context.Context, *extensions.RemoveStorageItemsArgs) error

	// Command ClearStorageItems
	//
	// Clears extension storage in the given `storageArea`.
	ClearStorageItems(context.Context, *extensions.ClearStorageItemsArgs) error

	// Command SetStorageItems
	//
	// Sets `values` in extension storage in the given `storageArea`. The
	// provided `values` will be merged with existing values in the storage
	// area.
	SetStorageItems(context.Context, *extensions.SetStorageItemsArgs) error
}

// The FedCM domain. This domain allows interacting with the FedCM dialog.
//
// Note: This domain is experimental.
type FedCM interface {
	// Command Enable
	Enable(context.Context, *fedcm.EnableArgs) error

	// Command Disable
	Disable(context.Context) error

	// Command SelectAccount
	SelectAccount(context.Context, *fedcm.SelectAccountArgs) error

	// Command ClickDialogButton
	ClickDialogButton(context.Context, *fedcm.ClickDialogButtonArgs) error

	// Command OpenURL
	OpenURL(context.Context, *fedcm.OpenURLArgs) error

	// Command DismissDialog
	DismissDialog(context.Context, *fedcm.DismissDialogArgs) error

	// Command ResetCooldown
	//
	// Resets the cooldown time, if any, to allow the next FedCM call to
	// show a dialog even if one was recently dismissed by the user.
	ResetCooldown(context.Context) error

	// Event DialogShown
	DialogShown(context.Context) (fedcm.DialogShownClient, error)

	// Event DialogClosed
	//
	// Triggered when a dialog is closed, either by user action, JS abort,
	// or a command below.
	DialogClosed(context.Context) (fedcm.DialogClosedClient, error)
}

// The Fetch domain. A domain for letting clients substitute browser's network
// layer with client code.
type Fetch interface {
	// Command Disable
	//
	// Disables the fetch domain.
	Disable(context.Context) error

	// Command Enable
	//
	// Enables issuing of requestPaused events. A request will be paused
	// until client calls one of failRequest, fulfillRequest or
	// continueRequest/continueWithAuth.
	Enable(context.Context, *fetch.EnableArgs) error

	// Command FailRequest
	//
	// Causes the request to fail with specified reason.
	FailRequest(context.Context, *fetch.FailRequestArgs) error

	// Command FulfillRequest
	//
	// Provides response to the request.
	FulfillRequest(context.Context, *fetch.FulfillRequestArgs) error

	// Command ContinueRequest
	//
	// Continues the request, optionally modifying some of its parameters.
	ContinueRequest(context.Context, *fetch.ContinueRequestArgs) error

	// Command ContinueWithAuth
	//
	// Continues a request supplying authChallengeResponse following
	// authRequired event.
	ContinueWithAuth(context.Context, *fetch.ContinueWithAuthArgs) error

	// Command ContinueResponse
	//
	// Continues loading of the paused response, optionally modifying the
	// response headers. If either responseCode or headers are modified,
	// all of them must be present.
	//
	// Note: This command is experimental.
	ContinueResponse(context.Context, *fetch.ContinueResponseArgs) error

	// Command GetResponseBody
	//
	// Causes the body of the response to be received from the server and
	// returned as a single string. May only be issued for a request that
	// is paused in the Response stage and is mutually exclusive with
	// takeResponseBodyForInterceptionAsStream. Calling other methods that
	// affect the request or disabling fetch domain before body is received
	// results in an undefined behavior. Note that the response body is not
	// available for redirects. Requests paused in the _redirect received_
	// state may be differentiated by `responseCode` and presence of
	// `location` response header, see comments to `requestPaused` for
	// details.
	GetResponseBody(context.Context, *fetch.GetResponseBodyArgs) (*fetch.GetResponseBodyReply, error)

	// Command TakeResponseBodyAsStream
	//
	// Returns a handle to the stream representing the response body. The
	// request must be paused in the HeadersReceived stage. Note that after
	// this command the request can't be continued as is -- client either
	// needs to cancel it or to provide the response body. The stream only
	// supports sequential read, IO.read will fail if the position is
	// specified. This method is mutually exclusive with getResponseBody.
	// Calling other methods that affect the request or disabling fetch
	// domain before body is received results in an undefined behavior.
	TakeResponseBodyAsStream(context.Context, *fetch.TakeResponseBodyAsStreamArgs) (*fetch.TakeResponseBodyAsStreamReply, error)

	// Event RequestPaused
	//
	// Issued when the domain is enabled and the request URL matches the
	// specified filter. The request is paused until the client responds
	// with one of continueRequest, failRequest or fulfillRequest. The
	// stage of the request can be determined by presence of
	// responseErrorReason and responseStatusCode -- the request is at the
	// response stage if either of these fields is present and in the
	// request stage otherwise. Redirect responses and subsequent requests
	// are reported similarly to regular responses and requests. Redirect
	// responses may be distinguished by the value of `responseStatusCode`
	// (which is one of 301, 302, 303, 307, 308) along with presence of the
	// `location` header. Requests resulting from a redirect will have
	// `redirectedRequestId` field set.
	RequestPaused(context.Context) (fetch.RequestPausedClient, error)

	// Event AuthRequired
	//
	// Issued when the domain is enabled with handleAuthRequests set to
	// true. The request is paused until client responds with
	// continueWithAuth.
	AuthRequired(context.Context) (fetch.AuthRequiredClient, error)
}

// The FileSystem domain.
//
// Note: This domain is experimental.
type FileSystem interface {
	// Command GetDirectory
	GetDirectory(context.Context, *filesystem.GetDirectoryArgs) (*filesystem.GetDirectoryReply, error)
}

// The HeadlessExperimental domain. This domain provides experimental commands
// only supported in headless mode.
//
// Note: This domain is experimental.
type HeadlessExperimental interface {
	// Command BeginFrame
	//
	// Sends a BeginFrame to the target and returns when the frame was
	// completed. Optionally captures a screenshot from the resulting
	// frame. Requires that the target was created with enabled
	// BeginFrameControl. Designed for use with
	// --run-all-compositor-stages-before-draw, see also
	// https://goo.gle/chrome-headless-rendering for more background.
	BeginFrame(context.Context, *headlessexperimental.BeginFrameArgs) (*headlessexperimental.BeginFrameReply, error)

	// Command Disable
	//
	// Deprecated: Disables headless events for the target.
	Disable(context.Context) error

	// Command Enable
	//
	// Deprecated: Enables headless events for the target.
	Enable(context.Context) error
}

// The HeapProfiler domain.
//
// Note: This domain is experimental.
type HeapProfiler interface {
	// Command AddInspectedHeapObject
	//
	// Enables console to refer to the node with given id via $x (see
	// Command Line API for more details $x functions).
	AddInspectedHeapObject(context.Context, *heapprofiler.AddInspectedHeapObjectArgs) error

	// Command CollectGarbage
	CollectGarbage(context.Context) error

	// Command Disable
	Disable(context.Context) error

	// Command Enable
	Enable(context.Context) error

	// Command GetHeapObjectID
	GetHeapObjectID(context.Context, *heapprofiler.GetHeapObjectIDArgs) (*heapprofiler.GetHeapObjectIDReply, error)

	// Command GetObjectByHeapObjectID
	GetObjectByHeapObjectID(context.Context, *heapprofiler.GetObjectByHeapObjectIDArgs) (*heapprofiler.GetObjectByHeapObjectIDReply, error)

	// Command GetSamplingProfile
	GetSamplingProfile(context.Context) (*heapprofiler.GetSamplingProfileReply, error)

	// Command StartSampling
	StartSampling(context.Context, *heapprofiler.StartSamplingArgs) error

	// Command StartTrackingHeapObjects
	StartTrackingHeapObjects(context.Context, *heapprofiler.StartTrackingHeapObjectsArgs) error

	// Command StopSampling
	StopSampling(context.Context) (*heapprofiler.StopSamplingReply, error)

	// Command StopTrackingHeapObjects
	StopTrackingHeapObjects(context.Context, *heapprofiler.StopTrackingHeapObjectsArgs) error

	// Command TakeHeapSnapshot
	TakeHeapSnapshot(context.Context, *heapprofiler.TakeHeapSnapshotArgs) error

	// Event AddHeapSnapshotChunk
	AddHeapSnapshotChunk(context.Context) (heapprofiler.AddHeapSnapshotChunkClient, error)

	// Event HeapStatsUpdate
	//
	// If heap objects tracking has been started then backend may send
	// update for one or more fragments
	HeapStatsUpdate(context.Context) (heapprofiler.HeapStatsUpdateClient, error)

	// Event LastSeenObjectID
	//
	// If heap objects tracking has been started then backend regularly
	// sends a current value for last seen object id and corresponding
	// timestamp. If the were changes in the heap since last event then one
	// or more heapStatsUpdate events will be sent before a new
	// lastSeenObjectId event.
	LastSeenObjectID(context.Context) (heapprofiler.LastSeenObjectIDClient, error)

	// Event ReportHeapSnapshotProgress
	ReportHeapSnapshotProgress(context.Context) (heapprofiler.ReportHeapSnapshotProgressClient, error)

	// Event ResetProfiles
	ResetProfiles(context.Context) (heapprofiler.ResetProfilesClient, error)
}

// The IO domain. Input/Output operations for streams produced by DevTools.
type IO interface {
	// Command Close
	//
	// Close the stream, discard any temporary backing storage.
	Close(context.Context, *io.CloseArgs) error

	// Command Read
	//
	// Read a chunk of the stream
	Read(context.Context, *io.ReadArgs) (*io.ReadReply, error)

	// Command ResolveBlob
	//
	// Return UUID of Blob object specified by a remote object id.
	ResolveBlob(context.Context, *io.ResolveBlobArgs) (*io.ResolveBlobReply, error)
}

// The IndexedDB domain.
//
// Note: This domain is experimental.
type IndexedDB interface {
	// Command ClearObjectStore
	//
	// Clears all entries from an object store.
	ClearObjectStore(context.Context, *indexeddb.ClearObjectStoreArgs) error

	// Command DeleteDatabase
	//
	// Deletes a database.
	DeleteDatabase(context.Context, *indexeddb.DeleteDatabaseArgs) error

	// Command DeleteObjectStoreEntries
	//
	// Delete a range of entries from an object store
	DeleteObjectStoreEntries(context.Context, *indexeddb.DeleteObjectStoreEntriesArgs) error

	// Command Disable
	//
	// Disables events from backend.
	Disable(context.Context) error

	// Command Enable
	//
	// Enables events from backend.
	Enable(context.Context) error

	// Command RequestData
	//
	// Requests data from object store or index.
	RequestData(context.Context, *indexeddb.RequestDataArgs) (*indexeddb.RequestDataReply, error)

	// Command GetMetadata
	//
	// Gets metadata of an object store.
	GetMetadata(context.Context, *indexeddb.GetMetadataArgs) (*indexeddb.GetMetadataReply, error)

	// Command RequestDatabase
	//
	// Requests database with given name in given frame.
	RequestDatabase(context.Context, *indexeddb.RequestDatabaseArgs) (*indexeddb.RequestDatabaseReply, error)

	// Command RequestDatabaseNames
	//
	// Requests database names for given security origin.
	RequestDatabaseNames(context.Context, *indexeddb.RequestDatabaseNamesArgs) (*indexeddb.RequestDatabaseNamesReply, error)
}

// The Input domain.
type Input interface {
	// Command DispatchDragEvent
	//
	// Dispatches a drag event into the page.
	//
	// Note: This command is experimental.
	DispatchDragEvent(context.Context, *input.DispatchDragEventArgs) error

	// Command DispatchKeyEvent
	//
	// Dispatches a key event to the page.
	DispatchKeyEvent(context.Context, *input.DispatchKeyEventArgs) error

	// Command InsertText
	//
	// This method emulates inserting text that doesn't come from a key
	// press, for example an emoji keyboard or an IME.
	//
	// Note: This command is experimental.
	InsertText(context.Context, *input.InsertTextArgs) error

	// Command IMESetComposition
	//
	// This method sets the current candidate text for IME. Use
	// imeCommitComposition to commit the final text. Use imeSetComposition
	// with empty string as text to cancel composition.
	//
	// Note: This command is experimental.
	IMESetComposition(context.Context, *input.IMESetCompositionArgs) error

	// Command DispatchMouseEvent
	//
	// Dispatches a mouse event to the page.
	DispatchMouseEvent(context.Context, *input.DispatchMouseEventArgs) error

	// Command DispatchTouchEvent
	//
	// Dispatches a touch event to the page.
	DispatchTouchEvent(context.Context, *input.DispatchTouchEventArgs) error

	// Command CancelDragging
	//
	// Cancels any active dragging in the page.
	CancelDragging(context.Context) error

	// Command EmulateTouchFromMouseEvent
	//
	// Emulates touch event from the mouse event parameters.
	//
	// Note: This command is experimental.
	EmulateTouchFromMouseEvent(context.Context, *input.EmulateTouchFromMouseEventArgs) error

	// Command SetIgnoreInputEvents
	//
	// Ignores input events (useful while auditing page).
	SetIgnoreInputEvents(context.Context, *input.SetIgnoreInputEventsArgs) error

	// Command SetInterceptDrags
	//
	// Prevents default drag and drop behavior and instead emits
	// `Input.dragIntercepted` events. Drag and drop behavior can be
	// directly controlled via `Input.dispatchDragEvent`.
	//
	// Note: This command is experimental.
	SetInterceptDrags(context.Context, *input.SetInterceptDragsArgs) error

	// Command SynthesizePinchGesture
	//
	// Synthesizes a pinch gesture over a time period by issuing
	// appropriate touch events.
	//
	// Note: This command is experimental.
	SynthesizePinchGesture(context.Context, *input.SynthesizePinchGestureArgs) error

	// Command SynthesizeScrollGesture
	//
	// Synthesizes a scroll gesture over a time period by issuing
	// appropriate touch events.
	//
	// Note: This command is experimental.
	SynthesizeScrollGesture(context.Context, *input.SynthesizeScrollGestureArgs) error

	// Command SynthesizeTapGesture
	//
	// Synthesizes a tap gesture over a time period by issuing appropriate
	// touch events.
	//
	// Note: This command is experimental.
	SynthesizeTapGesture(context.Context, *input.SynthesizeTapGestureArgs) error

	// Event DragIntercepted
	//
	// Emitted only when `Input.setInterceptDrags` is enabled. Use this
	// data with `Input.dispatchDragEvent` to restore normal drag and drop
	// behavior.
	//
	// Note: This event is experimental.
	DragIntercepted(context.Context) (input.DragInterceptedClient, error)
}

// The Inspector domain.
//
// Note: This domain is experimental.
type Inspector interface {
	// Command Disable
	//
	// Disables inspector domain notifications.
	Disable(context.Context) error

	// Command Enable
	//
	// Enables inspector domain notifications.
	Enable(context.Context) error

	// Event Detached
	//
	// Fired when remote debugging connection is about to be terminated.
	// Contains detach reason.
	Detached(context.Context) (inspector.DetachedClient, error)

	// Event TargetCrashed
	//
	// Fired when debugging target has crashed
	TargetCrashed(context.Context) (inspector.TargetCrashedClient, error)

	// Event TargetReloadedAfterCrash
	//
	// Fired when debugging target has reloaded after crash
	TargetReloadedAfterCrash(context.Context) (inspector.TargetReloadedAfterCrashClient, error)
}

// The LayerTree domain.
//
// Note: This domain is experimental.
type LayerTree interface {
	// Command CompositingReasons
	//
	// Provides the reasons why the given layer was composited.
	CompositingReasons(context.Context, *layertree.CompositingReasonsArgs) (*layertree.CompositingReasonsReply, error)

	// Command Disable
	//
	// Disables compositing tree inspection.
	Disable(context.Context) error

	// Command Enable
	//
	// Enables compositing tree inspection.
	Enable(context.Context) error

	// Command LoadSnapshot
	//
	// Returns the snapshot identifier.
	LoadSnapshot(context.Context, *layertree.LoadSnapshotArgs) (*layertree.LoadSnapshotReply, error)

	// Command MakeSnapshot
	//
	// Returns the layer snapshot identifier.
	MakeSnapshot(context.Context, *layertree.MakeSnapshotArgs) (*layertree.MakeSnapshotReply, error)

	// Command ProfileSnapshot
	ProfileSnapshot(context.Context, *layertree.ProfileSnapshotArgs) (*layertree.ProfileSnapshotReply, error)

	// Command ReleaseSnapshot
	//
	// Releases layer snapshot captured by the back-end.
	ReleaseSnapshot(context.Context, *layertree.ReleaseSnapshotArgs) error

	// Command ReplaySnapshot
	//
	// Replays the layer snapshot and returns the resulting bitmap.
	ReplaySnapshot(context.Context, *layertree.ReplaySnapshotArgs) (*layertree.ReplaySnapshotReply, error)

	// Command SnapshotCommandLog
	//
	// Replays the layer snapshot and returns canvas log.
	SnapshotCommandLog(context.Context, *layertree.SnapshotCommandLogArgs) (*layertree.SnapshotCommandLogReply, error)

	// Event LayerPainted
	LayerPainted(context.Context) (layertree.LayerPaintedClient, error)

	// Event LayerTreeDidChange
	LayerTreeDidChange(context.Context) (layertree.DidChangeClient, error)
}

// The Log domain. Provides access to log entries.
type Log interface {
	// Command Clear
	//
	// Clears the log.
	Clear(context.Context) error

	// Command Disable
	//
	// Disables log domain, prevents further log entries from being
	// reported to the client.
	Disable(context.Context) error

	// Command Enable
	//
	// Enables log domain, sends the entries collected so far to the
	// client by means of the `entryAdded` notification.
	Enable(context.Context) error

	// Command StartViolationsReport
	//
	// start violation reporting.
	StartViolationsReport(context.Context, *log.StartViolationsReportArgs) error

	// Command StopViolationsReport
	//
	// Stop violation reporting.
	StopViolationsReport(context.Context) error

	// Event EntryAdded
	//
	// Issued when new message was logged.
	EntryAdded(context.Context) (log.EntryAddedClient, error)
}

// The Media domain. This domain allows detailed inspection of media elements
//
// Note: This domain is experimental.
type Media interface {
	// Command Enable
	//
	// Enables the Media domain
	Enable(context.Context) error

	// Command Disable
	//
	// Disables the Media domain.
	Disable(context.Context) error

	// Event PlayerPropertiesChanged
	//
	// This can be called multiple times, and can be used to set /
	// override / remove player properties. A null propValue indicates
	// removal.
	PlayerPropertiesChanged(context.Context) (media.PlayerPropertiesChangedClient, error)

	// Event PlayerEventsAdded
	//
	// Send events as a list, allowing them to be batched on the browser
	// for less congestion. If batched, events must ALWAYS be in
	// chronological order.
	PlayerEventsAdded(context.Context) (media.PlayerEventsAddedClient, error)

	// Event PlayerMessagesLogged
	//
	// Send a list of any messages that need to be delivered.
	PlayerMessagesLogged(context.Context) (media.PlayerMessagesLoggedClient, error)

	// Event PlayerErrorsRaised
	//
	// Send a list of any errors that need to be delivered.
	PlayerErrorsRaised(context.Context) (media.PlayerErrorsRaisedClient, error)

	// Event PlayersCreated
	//
	// Called whenever a player is created, or when a new agent joins and
	// receives a list of active players. If an agent is restored, it will
	// receive the full list of player ids and all events again.
	PlayersCreated(context.Context) (media.PlayersCreatedClient, error)
}

// The Memory domain.
//
// Note: This domain is experimental.
type Memory interface {
	// Command GetDOMCounters
	//
	// Retruns current DOM object counters.
	GetDOMCounters(context.Context) (*memory.GetDOMCountersReply, error)

	// Command GetDOMCountersForLeakDetection
	//
	// Retruns DOM object counters after preparing renderer for leak
	// detection.
	GetDOMCountersForLeakDetection(context.Context) (*memory.GetDOMCountersForLeakDetectionReply, error)

	// Command PrepareForLeakDetection
	//
	// Prepares for leak detection by terminating workers, stopping
	// spellcheckers, dropping non-essential internal caches, running
	// garbage collections, etc.
	PrepareForLeakDetection(context.Context) error

	// Command ForciblyPurgeJavaScriptMemory
	//
	// Simulate OomIntervention by purging V8 memory.
	ForciblyPurgeJavaScriptMemory(context.Context) error

	// Command SetPressureNotificationsSuppressed
	//
	// Enable/disable suppressing memory pressure notifications in all
	// processes.
	SetPressureNotificationsSuppressed(context.Context, *memory.SetPressureNotificationsSuppressedArgs) error

	// Command SimulatePressureNotification
	//
	// Simulate a memory pressure notification in all processes.
	SimulatePressureNotification(context.Context, *memory.SimulatePressureNotificationArgs) error

	// Command StartSampling
	//
	// Start collecting native memory profile.
	StartSampling(context.Context, *memory.StartSamplingArgs) error

	// Command StopSampling
	//
	// Stop collecting native memory profile.
	StopSampling(context.Context) error

	// Command GetAllTimeSamplingProfile
	//
	// Retrieve native memory allocations profile collected since renderer
	// process startup.
	GetAllTimeSamplingProfile(context.Context) (*memory.GetAllTimeSamplingProfileReply, error)

	// Command GetBrowserSamplingProfile
	//
	// Retrieve native memory allocations profile collected since browser
	// process startup.
	GetBrowserSamplingProfile(context.Context) (*memory.GetBrowserSamplingProfileReply, error)

	// Command GetSamplingProfile
	//
	// Retrieve native memory allocations profile collected since last
	// `startSampling` call.
	GetSamplingProfile(context.Context) (*memory.GetSamplingProfileReply, error)
}

// The Network domain. Network domain allows tracking network activities of
// the page. It exposes information about http, file, data and other requests
// and responses, their headers, bodies, timing, etc.
type Network interface {
	// Command SetAcceptedEncodings
	//
	// Sets a list of content encodings that will be accepted. Empty list
	// means no encoding is accepted.
	//
	// Note: This command is experimental.
	SetAcceptedEncodings(context.Context, *network.SetAcceptedEncodingsArgs) error

	// Command ClearAcceptedEncodingsOverride
	//
	// Clears accepted encodings set by setAcceptedEncodings
	//
	// Note: This command is experimental.
	ClearAcceptedEncodingsOverride(context.Context) error

	// Command CanClearBrowserCache
	//
	// Deprecated: Tells whether clearing browser cache is supported.
	CanClearBrowserCache(context.Context) (*network.CanClearBrowserCacheReply, error)

	// Command CanClearBrowserCookies
	//
	// Deprecated: Tells whether clearing browser cookies is supported.
	CanClearBrowserCookies(context.Context) (*network.CanClearBrowserCookiesReply, error)

	// Command CanEmulateNetworkConditions
	//
	// Deprecated: Tells whether emulation of network conditions is
	// supported.
	CanEmulateNetworkConditions(context.Context) (*network.CanEmulateNetworkConditionsReply, error)

	// Command ClearBrowserCache
	//
	// Clears browser cache.
	ClearBrowserCache(context.Context) error

	// Command ClearBrowserCookies
	//
	// Clears browser cookies.
	ClearBrowserCookies(context.Context) error

	// Command ContinueInterceptedRequest
	//
	// Deprecated: Response to Network.requestIntercepted which either
	// modifies the request to continue with any modifications, or blocks
	// it, or completes it with the provided response bytes. If a network
	// fetch occurs as a result which encounters a redirect an additional
	// Network.requestIntercepted event will be sent with the same
	// InterceptionId. use Fetch.continueRequest,
	// Fetch.fulfillRequest and Fetch.failRequest instead.
	//
	// Note: This command is experimental.
	ContinueInterceptedRequest(context.Context, *network.ContinueInterceptedRequestArgs) error

	// Command DeleteCookies
	//
	// Deletes browser cookies with matching name and url or
	// domain/path/partitionKey pair.
	DeleteCookies(context.Context, *network.DeleteCookiesArgs) error

	// Command Disable
	//
	// Disables network tracking, prevents network events from being sent
	// to the client.
	Disable(context.Context) error

	// Command EmulateNetworkConditions
	//
	// Activates emulation of network conditions.
	EmulateNetworkConditions(context.Context, *network.EmulateNetworkConditionsArgs) error

	// Command Enable
	//
	// Enables network tracking, network events will now be delivered to
	// the client.
	Enable(context.Context, *network.EnableArgs) error

	// Command GetAllCookies
	//
	// Deprecated: Returns all browser cookies. Depending on the backend
	// support, will return detailed cookie information in the `cookies`
	// field. Use Storage.getCookies instead.
	GetAllCookies(context.Context) (*network.GetAllCookiesReply, error)

	// Command GetCertificate
	//
	// Returns the DER-encoded certificate.
	//
	// Note: This command is experimental.
	GetCertificate(context.Context, *network.GetCertificateArgs) (*network.GetCertificateReply, error)

	// Command GetCookies
	//
	// Returns all browser cookies for the current URL. Depending on the
	// backend support, will return detailed cookie information in the
	// `cookies` field.
	GetCookies(context.Context, *network.GetCookiesArgs) (*network.GetCookiesReply, error)

	// Command GetResponseBody
	//
	// Returns content served for the given request.
	GetResponseBody(context.Context, *network.GetResponseBodyArgs) (*network.GetResponseBodyReply, error)

	// Command GetRequestPostData
	//
	// Returns post data sent with the request. Returns an error when no
	// data was sent with the request.
	GetRequestPostData(context.Context, *network.GetRequestPostDataArgs) (*network.GetRequestPostDataReply, error)

	// Command GetResponseBodyForInterception
	//
	// Returns content served for the given currently intercepted request.
	//
	// Note: This command is experimental.
	GetResponseBodyForInterception(context.Context, *network.GetResponseBodyForInterceptionArgs) (*network.GetResponseBodyForInterceptionReply, error)

	// Command TakeResponseBodyForInterceptionAsStream
	//
	// Returns a handle to the stream representing the response body. Note
	// that after this command, the intercepted request can't be continued
	// as is -- you either need to cancel it or to provide the response
	// body. The stream only supports sequential read, IO.read will fail if
	// the position is specified.
	//
	// Note: This command is experimental.
	TakeResponseBodyForInterceptionAsStream(context.Context, *network.TakeResponseBodyForInterceptionAsStreamArgs) (*network.TakeResponseBodyForInterceptionAsStreamReply, error)

	// Command ReplayXHR
	//
	// This method sends a new XMLHttpRequest which is identical to the
	// original one. The following parameters should be identical: method,
	// url, async, request body, extra headers, withCredentials attribute,
	// user, password.
	//
	// Note: This command is experimental.
	ReplayXHR(context.Context, *network.ReplayXHRArgs) error

	// Command SearchInResponseBody
	//
	// Searches for given string in response content.
	//
	// Note: This command is experimental.
	SearchInResponseBody(context.Context, *network.SearchInResponseBodyArgs) (*network.SearchInResponseBodyReply, error)

	// Command SetBlockedURLs
	//
	// Blocks URLs from loading.
	//
	// Note: This command is experimental.
	SetBlockedURLs(context.Context, *network.SetBlockedURLsArgs) error

	// Command SetBypassServiceWorker
	//
	// Toggles ignoring of service worker for each request.
	SetBypassServiceWorker(context.Context, *network.SetBypassServiceWorkerArgs) error

	// Command SetCacheDisabled
	//
	// Toggles ignoring cache for each request. If `true`, cache will not
	// be used.
	SetCacheDisabled(context.Context, *network.SetCacheDisabledArgs) error

	// Command SetCookie
	//
	// Sets a cookie with the given cookie data; may overwrite equivalent
	// cookies if they exist.
	SetCookie(context.Context, *network.SetCookieArgs) (*network.SetCookieReply, error)

	// Command SetCookies
	//
	// Sets given cookies.
	SetCookies(context.Context, *network.SetCookiesArgs) error

	// Command SetExtraHTTPHeaders
	//
	// Specifies whether to always send extra HTTP headers with the
	// requests from this page.
	SetExtraHTTPHeaders(context.Context, *network.SetExtraHTTPHeadersArgs) error

	// Command SetAttachDebugStack
	//
	// Specifies whether to attach a page script stack id in requests
	//
	// Note: This command is experimental.
	SetAttachDebugStack(context.Context, *network.SetAttachDebugStackArgs) error

	// Command SetRequestInterception
	//
	// Deprecated: Sets the requests to intercept that match the provided
	// patterns and optionally resource types. please use
	// Fetch.enable instead.
	//
	// Note: This command is experimental.
	SetRequestInterception(context.Context, *network.SetRequestInterceptionArgs) error

	// Command StreamResourceContent
	//
	// Enables streaming of the response for the given requestId. If
	// enabled, the dataReceived event contains the data that was received
	// during streaming.
	//
	// Note: This command is experimental.
	StreamResourceContent(context.Context, *network.StreamResourceContentArgs) (*network.StreamResourceContentReply, error)

	// Command GetSecurityIsolationStatus
	//
	// Returns information about the COEP/COOP isolation status.
	//
	// Note: This command is experimental.
	GetSecurityIsolationStatus(context.Context, *network.GetSecurityIsolationStatusArgs) (*network.GetSecurityIsolationStatusReply, error)

	// Command EnableReportingAPI
	//
	// Enables tracking for the Reporting API, events generated by the
	// Reporting API will now be delivered to the client. Enabling triggers
	// 'reportingApiReportAdded' for all existing reports.
	//
	// Note: This command is experimental.
	EnableReportingAPI(context.Context, *network.EnableReportingAPIArgs) error

	// Command LoadNetworkResource
	//
	// Fetches the resource and returns the content.
	//
	// Note: This command is experimental.
	LoadNetworkResource(context.Context, *network.LoadNetworkResourceArgs) (*network.LoadNetworkResourceReply, error)

	// Event DataReceived
	//
	// Fired when data chunk was received over the network.
	DataReceived(context.Context) (network.DataReceivedClient, error)

	// Event EventSourceMessageReceived
	//
	// Fired when EventSource message is received.
	EventSourceMessageReceived(context.Context) (network.EventSourceMessageReceivedClient, error)

	// Event LoadingFailed
	//
	// Fired when HTTP request has failed to load.
	LoadingFailed(context.Context) (network.LoadingFailedClient, error)

	// Event LoadingFinished
	//
	// Fired when HTTP request has finished loading.
	LoadingFinished(context.Context) (network.LoadingFinishedClient, error)

	// Event RequestIntercepted
	//
	// Deprecated: Details of an intercepted HTTP request, which must be
	// either allowed, blocked, modified or mocked. use
	// Fetch.requestPaused instead.
	//
	// Note: This event is experimental.
	RequestIntercepted(context.Context) (network.RequestInterceptedClient, error)

	// Event RequestServedFromCache
	//
	// Fired if request ended up loading from cache.
	RequestServedFromCache(context.Context) (network.RequestServedFromCacheClient, error)

	// Event RequestWillBeSent
	//
	// Fired when page is about to send HTTP request.
	RequestWillBeSent(context.Context) (network.RequestWillBeSentClient, error)

	// Event ResourceChangedPriority
	//
	// Fired when resource loading priority is changed
	//
	// Note: This event is experimental.
	ResourceChangedPriority(context.Context) (network.ResourceChangedPriorityClient, error)

	// Event SignedExchangeReceived
	//
	// Fired when a signed exchange was received over the network
	//
	// Note: This event is experimental.
	SignedExchangeReceived(context.Context) (network.SignedExchangeReceivedClient, error)

	// Event ResponseReceived
	//
	// Fired when HTTP response is available.
	ResponseReceived(context.Context) (network.ResponseReceivedClient, error)

	// Event WebSocketClosed
	//
	// Fired when WebSocket is closed.
	WebSocketClosed(context.Context) (network.WebSocketClosedClient, error)

	// Event WebSocketCreated
	//
	// Fired upon WebSocket creation.
	WebSocketCreated(context.Context) (network.WebSocketCreatedClient, error)

	// Event WebSocketFrameError
	//
	// Fired when WebSocket message error occurs.
	WebSocketFrameError(context.Context) (network.WebSocketFrameErrorClient, error)

	// Event WebSocketFrameReceived
	//
	// Fired when WebSocket message is received.
	WebSocketFrameReceived(context.Context) (network.WebSocketFrameReceivedClient, error)

	// Event WebSocketFrameSent
	//
	// Fired when WebSocket message is sent.
	WebSocketFrameSent(context.Context) (network.WebSocketFrameSentClient, error)

	// Event WebSocketHandshakeResponseReceived
	//
	// Fired when WebSocket handshake response becomes available.
	WebSocketHandshakeResponseReceived(context.Context) (network.WebSocketHandshakeResponseReceivedClient, error)

	// Event WebSocketWillSendHandshakeRequest
	//
	// Fired when WebSocket is about to initiate handshake.
	WebSocketWillSendHandshakeRequest(context.Context) (network.WebSocketWillSendHandshakeRequestClient, error)

	// Event WebTransportCreated
	//
	// Fired upon WebTransport creation.
	WebTransportCreated(context.Context) (network.WebTransportCreatedClient, error)

	// Event WebTransportConnectionEstablished
	//
	// Fired when WebTransport handshake is finished.
	WebTransportConnectionEstablished(context.Context) (network.WebTransportConnectionEstablishedClient, error)

	// Event WebTransportClosed
	//
	// Fired when WebTransport is disposed.
	WebTransportClosed(context.Context) (network.WebTransportClosedClient, error)

	// Event RequestWillBeSentExtraInfo
	//
	// Fired when additional information about a requestWillBeSent event
	// is available from the network stack. Not every requestWillBeSent
	// event will have an additional requestWillBeSentExtraInfo fired for
	// it, and there is no guarantee whether requestWillBeSent or
	// requestWillBeSentExtraInfo will be fired first for the same request.
	//
	// Note: This event is experimental.
	RequestWillBeSentExtraInfo(context.Context) (network.RequestWillBeSentExtraInfoClient, error)

	// Event ResponseReceivedExtraInfo
	//
	// Fired when additional information about a responseReceived event is
	// available from the network stack. Not every responseReceived event
	// will have an additional responseReceivedExtraInfo for it, and
	// responseReceivedExtraInfo may be fired before or after
	// responseReceived.
	//
	// Note: This event is experimental.
	ResponseReceivedExtraInfo(context.Context) (network.ResponseReceivedExtraInfoClient, error)

	// Event ResponseReceivedEarlyHints
	//
	// Fired when 103 Early Hints headers is received in addition to the
	// common response. Not every responseReceived event will have an
	// responseReceivedEarlyHints fired. Only one
	// responseReceivedEarlyHints may be fired for eached responseReceived
	// event.
	//
	// Note: This event is experimental.
	ResponseReceivedEarlyHints(context.Context) (network.ResponseReceivedEarlyHintsClient, error)

	// Event TrustTokenOperationDone
	//
	// Fired exactly once for each Trust Token operation. Depending on the
	// type of the operation and whether the operation succeeded or failed,
	// the event is fired before the corresponding request was sent or
	// after the response was received.
	//
	// Note: This event is experimental.
	TrustTokenOperationDone(context.Context) (network.TrustTokenOperationDoneClient, error)

	// Event PolicyUpdated
	//
	// Fired once security policy has been updated.
	//
	// Note: This event is experimental.
	PolicyUpdated(context.Context) (network.PolicyUpdatedClient, error)

	// Event SubresourceWebBundleMetadataReceived
	//
	// Fired once when parsing the .wbn file has succeeded. The event
	// contains the information about the web bundle contents.
	//
	// Note: This event is experimental.
	SubresourceWebBundleMetadataReceived(context.Context) (network.SubresourceWebBundleMetadataReceivedClient, error)

	// Event SubresourceWebBundleMetadataError
	//
	// Fired once when parsing the .wbn file has failed.
	//
	// Note: This event is experimental.
	SubresourceWebBundleMetadataError(context.Context) (network.SubresourceWebBundleMetadataErrorClient, error)

	// Event SubresourceWebBundleInnerResponseParsed
	//
	// Fired when handling requests for resources within a .wbn file.
	// Note: this will only be fired for resources that are requested by
	// the webpage.
	//
	// Note: This event is experimental.
	SubresourceWebBundleInnerResponseParsed(context.Context) (network.SubresourceWebBundleInnerResponseParsedClient, error)

	// Event SubresourceWebBundleInnerResponseError
	//
	// Fired when request for resources within a .wbn file failed.
	//
	// Note: This event is experimental.
	SubresourceWebBundleInnerResponseError(context.Context) (network.SubresourceWebBundleInnerResponseErrorClient, error)

	// Event ReportingAPIReportAdded
	//
	// Is sent whenever a new report is added. And after
	// 'enableReportingApi' for all existing reports.
	//
	// Note: This event is experimental.
	ReportingAPIReportAdded(context.Context) (network.ReportingAPIReportAddedClient, error)

	// Event ReportingAPIReportUpdated
	//
	// Note: This event is experimental.
	ReportingAPIReportUpdated(context.Context) (network.ReportingAPIReportUpdatedClient, error)

	// Event ReportingAPIEndpointsChangedForOrigin
	//
	// Note: This event is experimental.
	ReportingAPIEndpointsChangedForOrigin(context.Context) (network.ReportingAPIEndpointsChangedForOriginClient, error)
}

// The Overlay domain. This domain provides various functionality related to
// drawing atop the inspected page.
//
// Note: This domain is experimental.
type Overlay interface {
	// Command Disable
	//
	// Disables domain notifications.
	Disable(context.Context) error

	// Command Enable
	//
	// Enables domain notifications.
	Enable(context.Context) error

	// Command GetHighlightObjectForTest
	//
	// For testing.
	GetHighlightObjectForTest(context.Context, *overlay.GetHighlightObjectForTestArgs) (*overlay.GetHighlightObjectForTestReply, error)

	// Command GetGridHighlightObjectsForTest
	//
	// For Persistent Grid testing.
	GetGridHighlightObjectsForTest(context.Context, *overlay.GetGridHighlightObjectsForTestArgs) (*overlay.GetGridHighlightObjectsForTestReply, error)

	// Command GetSourceOrderHighlightObjectForTest
	//
	// For Source Order Viewer testing.
	GetSourceOrderHighlightObjectForTest(context.Context, *overlay.GetSourceOrderHighlightObjectForTestArgs) (*overlay.GetSourceOrderHighlightObjectForTestReply, error)

	// Command HideHighlight
	//
	// Hides any highlight.
	HideHighlight(context.Context) error

	// Command HighlightFrame
	//
	// Deprecated: Highlights owner element of the frame with given id.
	// Deprecated: Doesn't work reliably and cannot be fixed due to process
	// separation (the owner node might be in a different process).
	// Determine the owner node in the client and use highlightNode.
	HighlightFrame(context.Context, *overlay.HighlightFrameArgs) error

	// Command HighlightNode
	//
	// Highlights DOM node with given id or with the given JavaScript
	// object wrapper. Either nodeId or objectId must be specified.
	HighlightNode(context.Context, *overlay.HighlightNodeArgs) error

	// Command HighlightQuad
	//
	// Highlights given quad. Coordinates are absolute with respect to the
	// main frame viewport.
	HighlightQuad(context.Context, *overlay.HighlightQuadArgs) error

	// Command HighlightRect
	//
	// Highlights given rectangle. Coordinates are absolute with respect
	// to the main frame viewport.
	HighlightRect(context.Context, *overlay.HighlightRectArgs) error

	// Command HighlightSourceOrder
	//
	// Highlights the source order of the children of the DOM node with
	// given id or with the given JavaScript object wrapper. Either nodeId
	// or objectId must be specified.
	HighlightSourceOrder(context.Context, *overlay.HighlightSourceOrderArgs) error

	// Command SetInspectMode
	//
	// Enters the 'inspect' mode. In this mode, elements that user is
	// hovering over are highlighted. Backend then generates
	// 'inspectNodeRequested' event upon element selection.
	SetInspectMode(context.Context, *overlay.SetInspectModeArgs) error

	// Command SetShowAdHighlights
	//
	// Highlights owner element of all frames detected to be ads.
	SetShowAdHighlights(context.Context, *overlay.SetShowAdHighlightsArgs) error

	// Command SetPausedInDebuggerMessage
	SetPausedInDebuggerMessage(context.Context, *overlay.SetPausedInDebuggerMessageArgs) error

	// Command SetShowDebugBorders
	//
	// Requests that backend shows debug borders on layers
	SetShowDebugBorders(context.Context, *overlay.SetShowDebugBordersArgs) error

	// Command SetShowFPSCounter
	//
	// Requests that backend shows the FPS counter
	SetShowFPSCounter(context.Context, *overlay.SetShowFPSCounterArgs) error

	// Command SetShowGridOverlays
	//
	// Highlight multiple elements with the CSS Grid overlay.
	SetShowGridOverlays(context.Context, *overlay.SetShowGridOverlaysArgs) error

	// Command SetShowFlexOverlays
	SetShowFlexOverlays(context.Context, *overlay.SetShowFlexOverlaysArgs) error

	// Command SetShowScrollSnapOverlays
	SetShowScrollSnapOverlays(context.Context, *overlay.SetShowScrollSnapOverlaysArgs) error

	// Command SetShowContainerQueryOverlays
	SetShowContainerQueryOverlays(context.Context, *overlay.SetShowContainerQueryOverlaysArgs) error

	// Command SetShowPaintRects
	//
	// Requests that backend shows paint rectangles
	SetShowPaintRects(context.Context, *overlay.SetShowPaintRectsArgs) error

	// Command SetShowLayoutShiftRegions
	//
	// Requests that backend shows layout shift regions
	SetShowLayoutShiftRegions(context.Context, *overlay.SetShowLayoutShiftRegionsArgs) error

	// Command SetShowScrollBottleneckRects
	//
	// Requests that backend shows scroll bottleneck rects
	SetShowScrollBottleneckRects(context.Context, *overlay.SetShowScrollBottleneckRectsArgs) error

	// Command SetShowHitTestBorders
	//
	// Deprecated: No longer has any effect.
	SetShowHitTestBorders(context.Context, *overlay.SetShowHitTestBordersArgs) error

	// Command SetShowWebVitals
	//
	// Request that backend shows an overlay with web vital metrics.
	SetShowWebVitals(context.Context, *overlay.SetShowWebVitalsArgs) error

	// Command SetShowViewportSizeOnResize
	//
	// Paints viewport size upon main frame resize.
	SetShowViewportSizeOnResize(context.Context, *overlay.SetShowViewportSizeOnResizeArgs) error

	// Command SetShowHinge
	//
	// Add a dual screen device hinge
	SetShowHinge(context.Context, *overlay.SetShowHingeArgs) error

	// Command SetShowIsolatedElements
	//
	// Show elements in isolation mode with overlays.
	SetShowIsolatedElements(context.Context, *overlay.SetShowIsolatedElementsArgs) error

	// Command SetShowWindowControlsOverlay
	//
	// Show Window Controls Overlay for PWA
	SetShowWindowControlsOverlay(context.Context, *overlay.SetShowWindowControlsOverlayArgs) error

	// Event InspectNodeRequested
	//
	// Fired when the node should be inspected. This happens after call to
	// `setInspectMode` or when user manually inspects an element.
	InspectNodeRequested(context.Context) (overlay.InspectNodeRequestedClient, error)

	// Event NodeHighlightRequested
	//
	// Fired when the node should be highlighted. This happens after call
	// to `setInspectMode`.
	NodeHighlightRequested(context.Context) (overlay.NodeHighlightRequestedClient, error)

	// Event ScreenshotRequested
	//
	// Fired when user asks to capture screenshot of some area on the
	// page.
	ScreenshotRequested(context.Context) (overlay.ScreenshotRequestedClient, error)

	// Event InspectModeCanceled
	//
	// Fired when user cancels the inspect mode.
	InspectModeCanceled(context.Context) (overlay.InspectModeCanceledClient, error)
}

// The PWA domain. This domain allows interacting with the browser to control
// PWAs.
//
// Note: This domain is experimental.
type PWA interface {
	// Command GetOSAppState
	//
	// Returns the following OS state for the given manifest id.
	GetOSAppState(context.Context, *pwa.GetOSAppStateArgs) (*pwa.GetOSAppStateReply, error)

	// Command Install
	//
	// Installs the given manifest identity, optionally using the given
	// install_url or IWA bundle location.
	//
	// TODO(crbug.com/337872319) Support IWA to meet the following
	// specific requirement. IWA-specific install description: If the
	// manifest_id is isolated-app://, install_url_or_bundle_url is
	// required, and can be either an http(s) URL or file:// URL pointing
	// to a signed web bundle (.swbn). The .swbn file's signing key must
	// correspond to manifest_id. If Chrome is not in IWA dev mode, the
	// installation will fail, regardless of the state of the allowlist.
	Install(context.Context, *pwa.InstallArgs) error

	// Command Uninstall
	//
	// Uninstalls the given manifest_id and closes any opened app windows.
	Uninstall(context.Context, *pwa.UninstallArgs) error

	// Command Launch
	//
	// Launches the installed web app, or an url in the same web app
	// instead of the default start url if it is provided. Returns a page
	// Target.TargetID which can be used to attach to via
	// Target.attachToTarget or similar APIs.
	Launch(context.Context, *pwa.LaunchArgs) (*pwa.LaunchReply, error)

	// Command LaunchFilesInApp
	//
	// Opens one or more local files from an installed web app identified
	// by its manifestId. The web app needs to have file handlers
	// registered to process the files. The API returns one or more page
	// Target.TargetIDs which can be used to attach to via
	// Target.attachToTarget or similar APIs. If some files in the
	// parameters cannot be handled by the web app, they will be ignored.
	// If none of the files can be handled, this API returns an error. If
	// no files are provided as the parameter, this API also returns an
	// error.
	//
	// According to the definition of the file handlers in the manifest
	// file, one Target.TargetID may represent a page handling one or more
	// files. The order of the returned Target.TargetIDs is not guaranteed.
	//
	// TODO(crbug.com/339454034): Check the existences of the input files.
	LaunchFilesInApp(context.Context, *pwa.LaunchFilesInAppArgs) (*pwa.LaunchFilesInAppReply, error)

	// Command OpenCurrentPageInApp
	//
	// Opens the current page in its web app identified by the manifest
	// id, needs to be called on a page target. This function returns
	// immediately without waiting for the app to finish loading.
	OpenCurrentPageInApp(context.Context, *pwa.OpenCurrentPageInAppArgs) error

	// Command ChangeAppUserSettings
	//
	// Changes user settings of the web app identified by its manifestId.
	// If the app was not installed, this command returns an error. Unset
	// parameters will be ignored; unrecognized values will cause an error.
	//
	// Unlike the ones defined in the manifest files of the web apps,
	// these settings are provided by the browser and controlled by the
	// users, they impact the way the browser handling the web apps.
	//
	// See the comment of each parameter.
	ChangeAppUserSettings(context.Context, *pwa.ChangeAppUserSettingsArgs) error
}

// The Page domain. Actions and events related to the inspected page belong to
// the page domain.
type Page interface {
	// Command AddScriptToEvaluateOnLoad
	//
	// Deprecated: Please use addScriptToEvaluateOnNewDocument
	// instead.
	//
	// Note: This command is experimental.
	AddScriptToEvaluateOnLoad(context.Context, *page.AddScriptToEvaluateOnLoadArgs) (*page.AddScriptToEvaluateOnLoadReply, error)

	// Command AddScriptToEvaluateOnNewDocument
	//
	// Evaluates given script in every frame upon creation (before loading
	// frame's scripts).
	AddScriptToEvaluateOnNewDocument(context.Context, *page.AddScriptToEvaluateOnNewDocumentArgs) (*page.AddScriptToEvaluateOnNewDocumentReply, error)

	// Command BringToFront
	//
	// Brings page to front (activates tab).
	BringToFront(context.Context) error

	// Command CaptureScreenshot
	//
	// Capture page screenshot.
	CaptureScreenshot(context.Context, *page.CaptureScreenshotArgs) (*page.CaptureScreenshotReply, error)

	// Command CaptureSnapshot
	//
	// Returns a snapshot of the page as a string. For MHTML format, the
	// serialization includes iframes, shadow DOM, external resources, and
	// element-inline styles.
	//
	// Note: This command is experimental.
	CaptureSnapshot(context.Context, *page.CaptureSnapshotArgs) (*page.CaptureSnapshotReply, error)

	// Command CreateIsolatedWorld
	//
	// Creates an isolated world for the given frame.
	CreateIsolatedWorld(context.Context, *page.CreateIsolatedWorldArgs) (*page.CreateIsolatedWorldReply, error)

	// Command Disable
	//
	// Disables page domain notifications.
	Disable(context.Context) error

	// Command Enable
	//
	// Enables page domain notifications.
	Enable(context.Context) error

	// Command GetAppManifest
	//
	// Gets the processed manifest for this current document. This API
	// always waits for the manifest to be loaded. If manifestId is
	// provided, and it does not match the manifest of the current
	// document, this API errors out. If there is not a loaded page, this
	// API errors out immediately.
	GetAppManifest(context.Context, *page.GetAppManifestArgs) (*page.GetAppManifestReply, error)

	// Command GetInstallabilityErrors
	//
	// Note: This command is experimental.
	GetInstallabilityErrors(context.Context) (*page.GetInstallabilityErrorsReply, error)

	// Command GetManifestIcons
	//
	// Deprecated: Deprecated because it's not guaranteed that the
	// returned icon is in fact the one used for PWA installation.
	//
	// Note: This command is experimental.
	GetManifestIcons(context.Context) (*page.GetManifestIconsReply, error)

	// Command GetAppID
	//
	// Returns the unique (PWA) app id. Only returns values if the feature
	// flag 'WebAppEnableManifestId' is enabled
	//
	// Note: This command is experimental.
	GetAppID(context.Context) (*page.GetAppIDReply, error)

	// Command GetAdScriptID
	//
	// Note: This command is experimental.
	GetAdScriptID(context.Context, *page.GetAdScriptIDArgs) (*page.GetAdScriptIDReply, error)

	// Command GetFrameTree
	//
	// Returns present frame tree structure.
	GetFrameTree(context.Context) (*page.GetFrameTreeReply, error)

	// Command GetLayoutMetrics
	//
	// Returns metrics relating to the layouting of the page, such as
	// viewport bounds/scale.
	GetLayoutMetrics(context.Context) (*page.GetLayoutMetricsReply, error)

	// Command GetNavigationHistory
	//
	// Returns navigation history for the current page.
	GetNavigationHistory(context.Context) (*page.GetNavigationHistoryReply, error)

	// Command ResetNavigationHistory
	//
	// Resets navigation history for the current page.
	ResetNavigationHistory(context.Context) error

	// Command GetResourceContent
	//
	// Returns content of the given resource.
	//
	// Note: This command is experimental.
	GetResourceContent(context.Context, *page.GetResourceContentArgs) (*page.GetResourceContentReply, error)

	// Command GetResourceTree
	//
	// Returns present frame / resource tree structure.
	//
	// Note: This command is experimental.
	GetResourceTree(context.Context) (*page.GetResourceTreeReply, error)

	// Command HandleJavaScriptDialog
	//
	// Accepts or dismisses a JavaScript initiated dialog (alert, confirm,
	// prompt, or onbeforeunload).
	HandleJavaScriptDialog(context.Context, *page.HandleJavaScriptDialogArgs) error

	// Command Navigate
	//
	// Navigates current page to the given URL.
	Navigate(context.Context, *page.NavigateArgs) (*page.NavigateReply, error)

	// Command NavigateToHistoryEntry
	//
	// Navigates current page to the given history entry.
	NavigateToHistoryEntry(context.Context, *page.NavigateToHistoryEntryArgs) error

	// Command PrintToPDF
	//
	// Print page as PDF.
	PrintToPDF(context.Context, *page.PrintToPDFArgs) (*page.PrintToPDFReply, error)

	// Command Reload
	//
	// Reloads given page optionally ignoring the cache.
	Reload(context.Context, *page.ReloadArgs) error

	// Command RemoveScriptToEvaluateOnLoad
	//
	// Deprecated: Please use
	// removeScriptToEvaluateOnNewDocument instead.
	//
	// Note: This command is experimental.
	RemoveScriptToEvaluateOnLoad(context.Context, *page.RemoveScriptToEvaluateOnLoadArgs) error

	// Command RemoveScriptToEvaluateOnNewDocument
	//
	// Removes given script from the list.
	RemoveScriptToEvaluateOnNewDocument(context.Context, *page.RemoveScriptToEvaluateOnNewDocumentArgs) error

	// Command ScreencastFrameAck
	//
	// Acknowledges that a screencast frame has been received by the
	// frontend.
	//
	// Note: This command is experimental.
	ScreencastFrameAck(context.Context, *page.ScreencastFrameAckArgs) error

	// Command SearchInResource
	//
	// Searches for given string in resource content.
	//
	// Note: This command is experimental.
	SearchInResource(context.Context, *page.SearchInResourceArgs) (*page.SearchInResourceReply, error)

	// Command SetAdBlockingEnabled
	//
	// Enable Chrome's experimental ad filter on all sites.
	//
	// Note: This command is experimental.
	SetAdBlockingEnabled(context.Context, *page.SetAdBlockingEnabledArgs) error

	// Command SetBypassCSP
	//
	// Enable page Content Security Policy by-passing.
	SetBypassCSP(context.Context, *page.SetBypassCSPArgs) error

	// Command GetPermissionsPolicyState
	//
	// Get Permissions Policy state on given frame.
	//
	// Note: This command is experimental.
	GetPermissionsPolicyState(context.Context, *page.GetPermissionsPolicyStateArgs) (*page.GetPermissionsPolicyStateReply, error)

	// Command GetOriginTrials
	//
	// Get Origin Trials on given frame.
	//
	// Note: This command is experimental.
	GetOriginTrials(context.Context, *page.GetOriginTrialsArgs) (*page.GetOriginTrialsReply, error)

	// Command SetFontFamilies
	//
	// Set generic font families.
	//
	// Note: This command is experimental.
	SetFontFamilies(context.Context, *page.SetFontFamiliesArgs) error

	// Command SetFontSizes
	//
	// Set default font sizes.
	//
	// Note: This command is experimental.
	SetFontSizes(context.Context, *page.SetFontSizesArgs) error

	// Command SetDocumentContent
	//
	// Sets given markup as the document's HTML.
	SetDocumentContent(context.Context, *page.SetDocumentContentArgs) error

	// Command SetDownloadBehavior
	//
	// Deprecated: Set the behavior when downloading a file.
	//
	// Note: This command is experimental.
	SetDownloadBehavior(context.Context, *page.SetDownloadBehaviorArgs) error

	// Command SetLifecycleEventsEnabled
	//
	// Controls whether page will emit lifecycle events.
	SetLifecycleEventsEnabled(context.Context, *page.SetLifecycleEventsEnabledArgs) error

	// Command StartScreencast
	//
	// Starts sending each frame using the `screencastFrame` event.
	//
	// Note: This command is experimental.
	StartScreencast(context.Context, *page.StartScreencastArgs) error

	// Command StopLoading
	//
	// Force the page stop all navigations and pending resource fetches.
	StopLoading(context.Context) error

	// Command Crash
	//
	// Crashes renderer on the IO thread, generates minidumps.
	//
	// Note: This command is experimental.
	Crash(context.Context) error

	// Command Close
	//
	// Tries to close page, running its beforeunload hooks, if any.
	Close(context.Context) error

	// Command SetWebLifecycleState
	//
	// Tries to update the web lifecycle state of the page. It will
	// transition the page to the given state according to:
	// https://github.com/WICG/web-lifecycle/
	//
	// Note: This command is experimental.
	SetWebLifecycleState(context.Context, *page.SetWebLifecycleStateArgs) error

	// Command StopScreencast
	//
	// Stops sending each frame in the `screencastFrame`.
	//
	// Note: This command is experimental.
	StopScreencast(context.Context) error

	// Command ProduceCompilationCache
	//
	// Requests backend to produce compilation cache for the specified
	// scripts. `scripts` are appended to the list of scripts for which the
	// cache would be produced. The list may be reset during page
	// navigation. When script with a matching URL is encountered, the
	// cache is optionally produced upon backend discretion, based on
	// internal heuristics. See also: `Page.compilationCacheProduced`.
	//
	// Note: This command is experimental.
	ProduceCompilationCache(context.Context, *page.ProduceCompilationCacheArgs) error

	// Command AddCompilationCache
	//
	// Seeds compilation cache for given url. Compilation cache does not
	// survive cross-process navigation.
	//
	// Note: This command is experimental.
	AddCompilationCache(context.Context, *page.AddCompilationCacheArgs) error

	// Command ClearCompilationCache
	//
	// Clears seeded compilation cache.
	//
	// Note: This command is experimental.
	ClearCompilationCache(context.Context) error

	// Command SetSPCTransactionMode
	//
	// Sets the Secure Payment Confirmation transaction mode.
	// https://w3c.github.io/secure-payment-confirmation/#sctn-automation-set-spc-transaction-mode
	//
	// Note: This command is experimental.
	SetSPCTransactionMode(context.Context, *page.SetSPCTransactionModeArgs) error

	// Command SetRPHRegistrationMode
	//
	// Extensions for Custom Handlers API:
	// https://html.spec.whatwg.org/multipage/system-state.html#rph-automation
	//
	// Note: This command is experimental.
	SetRPHRegistrationMode(context.Context, *page.SetRPHRegistrationModeArgs) error

	// Command GenerateTestReport
	//
	// Generates a report for testing.
	//
	// Note: This command is experimental.
	GenerateTestReport(context.Context, *page.GenerateTestReportArgs) error

	// Command WaitForDebugger
	//
	// Pauses page execution. Can be resumed using generic
	// Runtime.runIfWaitingForDebugger.
	//
	// Note: This command is experimental.
	WaitForDebugger(context.Context) error

	// Command SetInterceptFileChooserDialog
	//
	// Intercept file chooser requests and transfer control to protocol
	// clients. When file chooser interception is enabled, native file
	// chooser dialog is not shown. Instead, a protocol event
	// `Page.fileChooserOpened` is emitted.
	SetInterceptFileChooserDialog(context.Context, *page.SetInterceptFileChooserDialogArgs) error

	// Command SetPrerenderingAllowed
	//
	// Enable/disable prerendering manually.
	//
	// This command is a short-term solution for
	// https://crbug.com/1440085. See
	// https://docs.google.com/document/d/12HVmFxYj5Jc-eJr5OmWsa2bqTJsbgGLKI6ZIyx0_wpA
	// for more details.
	//
	// TODO(https://crbug.com/1440085): Remove this once Puppeteer
	// supports tab targets.
	//
	// Note: This command is experimental.
	SetPrerenderingAllowed(context.Context, *page.SetPrerenderingAllowedArgs) error

	// Event DOMContentEventFired
	DOMContentEventFired(context.Context) (page.DOMContentEventFiredClient, error)

	// Event FileChooserOpened
	//
	// Emitted only when `page.interceptFileChooser` is enabled.
	FileChooserOpened(context.Context) (page.FileChooserOpenedClient, error)

	// Event FrameAttached
	//
	// Fired when frame has been attached to its parent.
	FrameAttached(context.Context) (page.FrameAttachedClient, error)

	// Event FrameClearedScheduledNavigation
	//
	// Deprecated: Fired when frame no longer has a scheduled navigation.
	FrameClearedScheduledNavigation(context.Context) (page.FrameClearedScheduledNavigationClient, error)

	// Event FrameDetached
	//
	// Fired when frame has been detached from its parent.
	FrameDetached(context.Context) (page.FrameDetachedClient, error)

	// Event FrameSubtreeWillBeDetached
	//
	// Fired before frame subtree is detached. Emitted before any frame of
	// the subtree is actually detached.
	//
	// Note: This event is experimental.
	FrameSubtreeWillBeDetached(context.Context) (page.FrameSubtreeWillBeDetachedClient, error)

	// Event FrameNavigated
	//
	// Fired once navigation of the frame has completed. Frame is now
	// associated with the new loader.
	FrameNavigated(context.Context) (page.FrameNavigatedClient, error)

	// Event DocumentOpened
	//
	// Fired when opening document to write to.
	//
	// Note: This event is experimental.
	DocumentOpened(context.Context) (page.DocumentOpenedClient, error)

	// Event FrameResized
	//
	// Note: This event is experimental.
	FrameResized(context.Context) (page.FrameResizedClient, error)

	// Event FrameRequestedNavigation
	//
	// Fired when a renderer-initiated navigation is requested. Navigation
	// may still be canceled after the event is issued.
	//
	// Note: This event is experimental.
	FrameRequestedNavigation(context.Context) (page.FrameRequestedNavigationClient, error)

	// Event FrameScheduledNavigation
	//
	// Deprecated: Fired when frame schedules a potential navigation.
	FrameScheduledNavigation(context.Context) (page.FrameScheduledNavigationClient, error)

	// Event FrameStartedLoading
	//
	// Fired when frame has started loading.
	//
	// Note: This event is experimental.
	FrameStartedLoading(context.Context) (page.FrameStartedLoadingClient, error)

	// Event FrameStoppedLoading
	//
	// Fired when frame has stopped loading.
	//
	// Note: This event is experimental.
	FrameStoppedLoading(context.Context) (page.FrameStoppedLoadingClient, error)

	// Event DownloadWillBegin
	//
	// Deprecated: Fired when page is about to start a download.
	// Deprecated. Use Browser.downloadWillBegin instead.
	//
	// Note: This event is experimental.
	DownloadWillBegin(context.Context) (page.DownloadWillBeginClient, error)

	// Event DownloadProgress
	//
	// Deprecated: Fired when download makes progress. Last call has
	// |done| == true. Deprecated. Use Browser.downloadProgress instead.
	//
	// Note: This event is experimental.
	DownloadProgress(context.Context) (page.DownloadProgressClient, error)

	// Event InterstitialHidden
	//
	// Fired when interstitial page was hidden
	InterstitialHidden(context.Context) (page.InterstitialHiddenClient, error)

	// Event InterstitialShown
	//
	// Fired when interstitial page was shown
	InterstitialShown(context.Context) (page.InterstitialShownClient, error)

	// Event JavascriptDialogClosed
	//
	// Fired when a JavaScript initiated dialog (alert, confirm, prompt,
	// or onbeforeunload) has been closed.
	JavascriptDialogClosed(context.Context) (page.JavascriptDialogClosedClient, error)

	// Event JavascriptDialogOpening
	//
	// Fired when a JavaScript initiated dialog (alert, confirm, prompt,
	// or onbeforeunload) is about to open.
	JavascriptDialogOpening(context.Context) (page.JavascriptDialogOpeningClient, error)

	// Event LifecycleEvent
	//
	// Fired for top level page lifecycle events such as navigation, load,
	// paint, etc.
	LifecycleEvent(context.Context) (page.LifecycleEventClient, error)

	// Event BackForwardCacheNotUsed
	//
	// Fired for failed bfcache history navigations if BackForwardCache
	// feature is enabled. Do not assume any ordering with the
	// Page.frameNavigated event. This event is fired only for main-frame
	// history navigation where the document changes (non-same-document
	// navigations), when bfcache navigation fails.
	//
	// Note: This event is experimental.
	BackForwardCacheNotUsed(context.Context) (page.BackForwardCacheNotUsedClient, error)

	// Event LoadEventFired
	LoadEventFired(context.Context) (page.LoadEventFiredClient, error)

	// Event NavigatedWithinDocument
	//
	// Fired when same-document navigation happens, e.g. due to history
	// API usage or anchor navigation.
	//
	// Note: This event is experimental.
	NavigatedWithinDocument(context.Context) (page.NavigatedWithinDocumentClient, error)

	// Event ScreencastFrame
	//
	// Compressed image data requested by the `startScreencast`.
	//
	// Note: This event is experimental.
	ScreencastFrame(context.Context) (page.ScreencastFrameClient, error)

	// Event ScreencastVisibilityChanged
	//
	// Fired when the page with currently enabled screencast was shown or
	// hidden `.
	//
	// Note: This event is experimental.
	ScreencastVisibilityChanged(context.Context) (page.ScreencastVisibilityChangedClient, error)

	// Event WindowOpen
	//
	// Fired when a new window is going to be opened, via window.open(),
	// link click, form submission, etc.
	WindowOpen(context.Context) (page.WindowOpenClient, error)

	// Event CompilationCacheProduced
	//
	// Issued for every compilation cache generated. Is only available if
	// Page.setGenerateCompilationCache is enabled.
	//
	// Note: This event is experimental.
	CompilationCacheProduced(context.Context) (page.CompilationCacheProducedClient, error)
}

// The Performance domain.
type Performance interface {
	// Command Disable
	//
	// Disable collecting and reporting metrics.
	Disable(context.Context) error

	// Command Enable
	//
	// Enable collecting and reporting metrics.
	Enable(context.Context, *performance.EnableArgs) error

	// Command SetTimeDomain
	//
	// Deprecated: Sets time domain to use for collecting and reporting
	// duration metrics. Note that this must be called before enabling
	// metrics collection. Calling this method while metrics collection is
	// enabled returns an error.
	//
	// Note: This command is experimental.
	SetTimeDomain(context.Context, *performance.SetTimeDomainArgs) error

	// Command GetMetrics
	//
	// Retrieve current values of run-time metrics.
	GetMetrics(context.Context) (*performance.GetMetricsReply, error)

	// Event Metrics
	//
	// Current values of the metrics.
	Metrics(context.Context) (performance.MetricsClient, error)
}

// The PerformanceTimeline domain. Reporting of performance timeline events,
// as specified in
// https://w3c.github.io/performance-timeline/#dom-performanceobserver.
//
// Note: This domain is experimental.
type PerformanceTimeline interface {
	// Command Enable
	//
	// Previously buffered events would be reported before method returns.
	// See also: timelineEventAdded
	Enable(context.Context, *performancetimeline.EnableArgs) error

	// Event TimelineEventAdded
	//
	// Sent when a performance timeline event is added. See
	// reportPerformanceTimeline method.
	TimelineEventAdded(context.Context) (performancetimeline.TimelineEventAddedClient, error)
}

// The Preload domain.
//
// Note: This domain is experimental.
type Preload interface {
	// Command Enable
	Enable(context.Context) error

	// Command Disable
	Disable(context.Context) error

	// Event RuleSetUpdated
	//
	// Upsert. Currently, it is only emitted when a rule set added.
	RuleSetUpdated(context.Context) (preload.RuleSetUpdatedClient, error)

	// Event RuleSetRemoved
	RuleSetRemoved(context.Context) (preload.RuleSetRemovedClient, error)

	// Event PreloadEnabledStateUpdated
	//
	// Fired when a preload enabled state is updated.
	PreloadEnabledStateUpdated(context.Context) (preload.EnabledStateUpdatedClient, error)

	// Event PrefetchStatusUpdated
	//
	// Fired when a prefetch attempt is updated.
	PrefetchStatusUpdated(context.Context) (preload.PrefetchStatusUpdatedClient, error)

	// Event PrerenderStatusUpdated
	//
	// Fired when a prerender attempt is updated.
	PrerenderStatusUpdated(context.Context) (preload.PrerenderStatusUpdatedClient, error)

	// Event PreloadingAttemptSourcesUpdated
	//
	// Send a list of sources for all preloading attempts in a document.
	PreloadingAttemptSourcesUpdated(context.Context) (preload.AttemptSourcesUpdatedClient, error)
}

// The Profiler domain.
type Profiler interface {
	// Command Disable
	Disable(context.Context) error

	// Command Enable
	Enable(context.Context) error

	// Command GetBestEffortCoverage
	//
	// Collect coverage data for the current isolate. The coverage data
	// may be incomplete due to garbage collection.
	GetBestEffortCoverage(context.Context) (*profiler.GetBestEffortCoverageReply, error)

	// Command SetSamplingInterval
	//
	// Changes CPU profiler sampling interval. Must be called before CPU
	// profiles recording started.
	SetSamplingInterval(context.Context, *profiler.SetSamplingIntervalArgs) error

	// Command Start
	Start(context.Context) error

	// Command StartPreciseCoverage
	//
	// Enable precise code coverage. Coverage data for JavaScript executed
	// before enabling precise code coverage may be incomplete. Enabling
	// prevents running optimized code and resets execution counters.
	StartPreciseCoverage(context.Context, *profiler.StartPreciseCoverageArgs) (*profiler.StartPreciseCoverageReply, error)

	// Command Stop
	Stop(context.Context) (*profiler.StopReply, error)

	// Command StopPreciseCoverage
	//
	// Disable precise code coverage. Disabling releases unnecessary
	// execution count records and allows executing optimized code.
	StopPreciseCoverage(context.Context) error

	// Command TakePreciseCoverage
	//
	// Collect coverage data for the current isolate, and resets execution
	// counters. Precise code coverage needs to have started.
	TakePreciseCoverage(context.Context) (*profiler.TakePreciseCoverageReply, error)

	// Event ConsoleProfileFinished
	ConsoleProfileFinished(context.Context) (profiler.ConsoleProfileFinishedClient, error)

	// Event ConsoleProfileStarted
	//
	// Sent when new profile recording is started using console.profile()
	// call.
	ConsoleProfileStarted(context.Context) (profiler.ConsoleProfileStartedClient, error)

	// Event PreciseCoverageDeltaUpdate
	//
	// Reports coverage delta since the last poll (either from an event
	// like this, or from `takePreciseCoverage` for the current isolate.
	// May only be sent if precise code coverage has been started. This
	// event can be trigged by the embedder to, for example, trigger
	// collection of coverage data immediately at a certain point in time.
	//
	// Note: This event is experimental.
	PreciseCoverageDeltaUpdate(context.Context) (profiler.PreciseCoverageDeltaUpdateClient, error)
}

// The Runtime domain. Runtime domain exposes JavaScript runtime by means of
// remote evaluation and mirror objects. Evaluation results are returned as
// mirror object that expose object type, string representation and unique
// identifier that can be used for further object reference. Original objects
// are maintained in memory unless they are either explicitly released or are
// released along with the other objects in their object group.
type Runtime interface {
	// Command AwaitPromise
	//
	// Add handler to promise with given promise object id.
	AwaitPromise(context.Context, *runtime.AwaitPromiseArgs) (*runtime.AwaitPromiseReply, error)

	// Command CallFunctionOn
	//
	// Calls function with given declaration on the given object. Object
	// group of the result is inherited from the target object.
	CallFunctionOn(context.Context, *runtime.CallFunctionOnArgs) (*runtime.CallFunctionOnReply, error)

	// Command CompileScript
	//
	// Compiles expression.
	CompileScript(context.Context, *runtime.CompileScriptArgs) (*runtime.CompileScriptReply, error)

	// Command Disable
	//
	// Disables reporting of execution contexts creation.
	Disable(context.Context) error

	// Command DiscardConsoleEntries
	//
	// Discards collected exceptions and console API calls.
	DiscardConsoleEntries(context.Context) error

	// Command Enable
	//
	// Enables reporting of execution contexts creation by means of
	// `executionContextCreated` event. When the reporting gets enabled the
	// event will be sent immediately for each existing execution context.
	Enable(context.Context) error

	// Command Evaluate
	//
	// Evaluates expression on global object.
	Evaluate(context.Context, *runtime.EvaluateArgs) (*runtime.EvaluateReply, error)

	// Command GetIsolateID
	//
	// Returns the isolate id.
	//
	// Note: This command is experimental.
	GetIsolateID(context.Context) (*runtime.GetIsolateIDReply, error)

	// Command GetHeapUsage
	//
	// Returns the JavaScript heap usage. It is the total usage of the
	// corresponding isolate not scoped to a particular Runtime.
	//
	// Note: This command is experimental.
	GetHeapUsage(context.Context) (*runtime.GetHeapUsageReply, error)

	// Command GetProperties
	//
	// Returns properties of a given object. Object group of the result is
	// inherited from the target object.
	GetProperties(context.Context, *runtime.GetPropertiesArgs) (*runtime.GetPropertiesReply, error)

	// Command GlobalLexicalScopeNames
	//
	// Returns all let, const and class variables from global scope.
	GlobalLexicalScopeNames(context.Context, *runtime.GlobalLexicalScopeNamesArgs) (*runtime.GlobalLexicalScopeNamesReply, error)

	// Command QueryObjects
	QueryObjects(context.Context, *runtime.QueryObjectsArgs) (*runtime.QueryObjectsReply, error)

	// Command ReleaseObject
	//
	// Releases remote object with given id.
	ReleaseObject(context.Context, *runtime.ReleaseObjectArgs) error

	// Command ReleaseObjectGroup
	//
	// Releases all remote objects that belong to a given group.
	ReleaseObjectGroup(context.Context, *runtime.ReleaseObjectGroupArgs) error

	// Command RunIfWaitingForDebugger
	//
	// Tells inspected instance to run if it was waiting for debugger to
	// attach.
	RunIfWaitingForDebugger(context.Context) error

	// Command RunScript
	//
	// Runs script with given id in a given context.
	RunScript(context.Context, *runtime.RunScriptArgs) (*runtime.RunScriptReply, error)

	// Command SetCustomObjectFormatterEnabled
	//
	// Note: This command is experimental.
	SetCustomObjectFormatterEnabled(context.Context, *runtime.SetCustomObjectFormatterEnabledArgs) error

	// Command SetMaxCallStackSizeToCapture
	//
	// Note: This command is experimental.
	SetMaxCallStackSizeToCapture(context.Context, *runtime.SetMaxCallStackSizeToCaptureArgs) error

	// Command TerminateExecution
	//
	// Terminate current or next JavaScript execution. Will cancel the
	// termination when the outer-most script execution ends.
	//
	// Note: This command is experimental.
	TerminateExecution(context.Context) error

	// Command AddBinding
	//
	// If executionContextId is empty, adds binding with the given name on
	// the global objects of all inspected contexts, including those
	// created later, bindings survive reloads. Binding function takes
	// exactly one argument, this argument should be string, in case of any
	// other input, function throws an exception. Each binding function
	// call produces Runtime.bindingCalled notification.
	AddBinding(context.Context, *runtime.AddBindingArgs) error

	// Command RemoveBinding
	//
	// This method does not remove binding function from global object but
	// unsubscribes current runtime agent from Runtime.bindingCalled
	// notifications.
	RemoveBinding(context.Context, *runtime.RemoveBindingArgs) error

	// Command GetExceptionDetails
	//
	// This method tries to lookup and populate exception details for a
	// JavaScript Error object. Note that the stackTrace portion of the
	// resulting exceptionDetails will only be populated if the Runtime
	// domain was enabled at the time when the Error was thrown.
	//
	// Note: This command is experimental.
	GetExceptionDetails(context.Context, *runtime.GetExceptionDetailsArgs) (*runtime.GetExceptionDetailsReply, error)

	// Event BindingCalled
	//
	// Notification is issued every time when binding is called.
	//
	// Note: This event is experimental.
	BindingCalled(context.Context) (runtime.BindingCalledClient, error)

	// Event ConsoleAPICalled
	//
	// Issued when console API was called.
	ConsoleAPICalled(context.Context) (runtime.ConsoleAPICalledClient, error)

	// Event ExceptionRevoked
	//
	// Issued when unhandled exception was revoked.
	ExceptionRevoked(context.Context) (runtime.ExceptionRevokedClient, error)

	// Event ExceptionThrown
	//
	// Issued when exception was thrown and unhandled.
	ExceptionThrown(context.Context) (runtime.ExceptionThrownClient, error)

	// Event ExecutionContextCreated
	//
	// Issued when new execution context is created.
	ExecutionContextCreated(context.Context) (runtime.ExecutionContextCreatedClient, error)

	// Event ExecutionContextDestroyed
	//
	// Issued when execution context is destroyed.
	ExecutionContextDestroyed(context.Context) (runtime.ExecutionContextDestroyedClient, error)

	// Event ExecutionContextsCleared
	//
	// Issued when all executionContexts were cleared in browser
	ExecutionContextsCleared(context.Context) (runtime.ExecutionContextsClearedClient, error)

	// Event InspectRequested
	//
	// Issued when object should be inspected (for example, as a result of
	// inspect() command line API call).
	InspectRequested(context.Context) (runtime.InspectRequestedClient, error)
}

// The Schema domain.
//
// Deprecated: This domain is deprecated.
type Schema interface {
	// Command GetDomains
	//
	// Returns supported domains.
	GetDomains(context.Context) (*schema.GetDomainsReply, error)
}

// The Security domain. Security
type Security interface {
	// Command Disable
	//
	// Disables tracking security state changes.
	Disable(context.Context) error

	// Command Enable
	//
	// Enables tracking security state changes.
	Enable(context.Context) error

	// Command SetIgnoreCertificateErrors
	//
	// Enable/disable whether all certificate errors should be ignored.
	SetIgnoreCertificateErrors(context.Context, *security.SetIgnoreCertificateErrorsArgs) error

	// Command HandleCertificateError
	//
	// Deprecated: Handles a certificate error that fired a
	// certificateError event.
	HandleCertificateError(context.Context, *security.HandleCertificateErrorArgs) error

	// Command SetOverrideCertificateErrors
	//
	// Deprecated: Enable/disable overriding certificate errors. If
	// enabled, all certificate error events need to be handled by the
	// DevTools client and should be answered with `handleCertificateError`
	// commands.
	SetOverrideCertificateErrors(context.Context, *security.SetOverrideCertificateErrorsArgs) error

	// Event CertificateError
	//
	// Deprecated: There is a certificate error. If overriding certificate
	// errors is enabled, then it should be handled with the
	// `handleCertificateError` command. Note: this event does not fire if
	// the certificate error has been allowed internally. Only one client
	// per target should override certificate errors at the same time.
	CertificateError(context.Context) (security.CertificateErrorClient, error)

	// Event VisibleSecurityStateChanged
	//
	// The security state of the page changed.
	//
	// Note: This event is experimental.
	VisibleSecurityStateChanged(context.Context) (security.VisibleSecurityStateChangedClient, error)

	// Event SecurityStateChanged
	//
	// Deprecated: The security state of the page changed. No longer being
	// sent.
	SecurityStateChanged(context.Context) (security.StateChangedClient, error)
}

// The ServiceWorker domain.
//
// Note: This domain is experimental.
type ServiceWorker interface {
	// Command DeliverPushMessage
	DeliverPushMessage(context.Context, *serviceworker.DeliverPushMessageArgs) error

	// Command Disable
	Disable(context.Context) error

	// Command DispatchSyncEvent
	DispatchSyncEvent(context.Context, *serviceworker.DispatchSyncEventArgs) error

	// Command DispatchPeriodicSyncEvent
	DispatchPeriodicSyncEvent(context.Context, *serviceworker.DispatchPeriodicSyncEventArgs) error

	// Command Enable
	Enable(context.Context) error

	// Command InspectWorker
	InspectWorker(context.Context, *serviceworker.InspectWorkerArgs) error

	// Command SetForceUpdateOnPageLoad
	SetForceUpdateOnPageLoad(context.Context, *serviceworker.SetForceUpdateOnPageLoadArgs) error

	// Command SkipWaiting
	SkipWaiting(context.Context, *serviceworker.SkipWaitingArgs) error

	// Command StartWorker
	StartWorker(context.Context, *serviceworker.StartWorkerArgs) error

	// Command StopAllWorkers
	StopAllWorkers(context.Context) error

	// Command StopWorker
	StopWorker(context.Context, *serviceworker.StopWorkerArgs) error

	// Command Unregister
	Unregister(context.Context, *serviceworker.UnregisterArgs) error

	// Command UpdateRegistration
	UpdateRegistration(context.Context, *serviceworker.UpdateRegistrationArgs) error

	// Event WorkerErrorReported
	WorkerErrorReported(context.Context) (serviceworker.WorkerErrorReportedClient, error)

	// Event WorkerRegistrationUpdated
	WorkerRegistrationUpdated(context.Context) (serviceworker.WorkerRegistrationUpdatedClient, error)

	// Event WorkerVersionUpdated
	WorkerVersionUpdated(context.Context) (serviceworker.WorkerVersionUpdatedClient, error)
}

// The Storage domain.
//
// Note: This domain is experimental.
type Storage interface {
	// Command GetStorageKeyForFrame
	//
	// Returns a storage key given a frame id.
	GetStorageKeyForFrame(context.Context, *storage.GetStorageKeyForFrameArgs) (*storage.GetStorageKeyForFrameReply, error)

	// Command ClearDataForOrigin
	//
	// Clears storage for origin.
	ClearDataForOrigin(context.Context, *storage.ClearDataForOriginArgs) error

	// Command ClearDataForStorageKey
	//
	// Clears storage for storage key.
	ClearDataForStorageKey(context.Context, *storage.ClearDataForStorageKeyArgs) error

	// Command GetCookies
	//
	// Returns all browser cookies.
	GetCookies(context.Context, *storage.GetCookiesArgs) (*storage.GetCookiesReply, error)

	// Command SetCookies
	//
	// Sets given cookies.
	SetCookies(context.Context, *storage.SetCookiesArgs) error

	// Command ClearCookies
	//
	// Clears cookies.
	ClearCookies(context.Context, *storage.ClearCookiesArgs) error

	// Command GetUsageAndQuota
	//
	// Returns usage and quota in bytes.
	GetUsageAndQuota(context.Context, *storage.GetUsageAndQuotaArgs) (*storage.GetUsageAndQuotaReply, error)

	// Command OverrideQuotaForOrigin
	//
	// Override quota for the specified origin
	//
	// Note: This command is experimental.
	OverrideQuotaForOrigin(context.Context, *storage.OverrideQuotaForOriginArgs) error

	// Command TrackCacheStorageForOrigin
	//
	// Registers origin to be notified when an update occurs to its cache
	// storage list.
	TrackCacheStorageForOrigin(context.Context, *storage.TrackCacheStorageForOriginArgs) error

	// Command TrackCacheStorageForStorageKey
	//
	// Registers storage key to be notified when an update occurs to its
	// cache storage list.
	TrackCacheStorageForStorageKey(context.Context, *storage.TrackCacheStorageForStorageKeyArgs) error

	// Command TrackIndexedDBForOrigin
	//
	// Registers origin to be notified when an update occurs to its
	// IndexedDB.
	TrackIndexedDBForOrigin(context.Context, *storage.TrackIndexedDBForOriginArgs) error

	// Command TrackIndexedDBForStorageKey
	//
	// Registers storage key to be notified when an update occurs to its
	// IndexedDB.
	TrackIndexedDBForStorageKey(context.Context, *storage.TrackIndexedDBForStorageKeyArgs) error

	// Command UntrackCacheStorageForOrigin
	//
	// Unregisters origin from receiving notifications for cache storage.
	UntrackCacheStorageForOrigin(context.Context, *storage.UntrackCacheStorageForOriginArgs) error

	// Command UntrackCacheStorageForStorageKey
	//
	// Unregisters storage key from receiving notifications for cache
	// storage.
	UntrackCacheStorageForStorageKey(context.Context, *storage.UntrackCacheStorageForStorageKeyArgs) error

	// Command UntrackIndexedDBForOrigin
	//
	// Unregisters origin from receiving notifications for IndexedDB.
	UntrackIndexedDBForOrigin(context.Context, *storage.UntrackIndexedDBForOriginArgs) error

	// Command UntrackIndexedDBForStorageKey
	//
	// Unregisters storage key from receiving notifications for IndexedDB.
	UntrackIndexedDBForStorageKey(context.Context, *storage.UntrackIndexedDBForStorageKeyArgs) error

	// Command GetTrustTokens
	//
	// Returns the number of stored Trust Tokens per issuer for the
	// current browsing context.
	//
	// Note: This command is experimental.
	GetTrustTokens(context.Context) (*storage.GetTrustTokensReply, error)

	// Command ClearTrustTokens
	//
	// Removes all Trust Tokens issued by the provided issuerOrigin.
	// Leaves other stored data, including the issuer's Redemption Records,
	// intact.
	//
	// Note: This command is experimental.
	ClearTrustTokens(context.Context, *storage.ClearTrustTokensArgs) (*storage.ClearTrustTokensReply, error)

	// Command GetInterestGroupDetails
	//
	// Gets details for a named interest group.
	//
	// Note: This command is experimental.
	GetInterestGroupDetails(context.Context, *storage.GetInterestGroupDetailsArgs) (*storage.GetInterestGroupDetailsReply, error)

	// Command SetInterestGroupTracking
	//
	// Enables/Disables issuing of interestGroupAccessed events.
	//
	// Note: This command is experimental.
	SetInterestGroupTracking(context.Context, *storage.SetInterestGroupTrackingArgs) error

	// Command SetInterestGroupAuctionTracking
	//
	// Enables/Disables issuing of interestGroupAuctionEventOccurred and
	// interestGroupAuctionNetworkRequestCreated.
	//
	// Note: This command is experimental.
	SetInterestGroupAuctionTracking(context.Context, *storage.SetInterestGroupAuctionTrackingArgs) error

	// Command GetSharedStorageMetadata
	//
	// Gets metadata for an origin's shared storage.
	//
	// Note: This command is experimental.
	GetSharedStorageMetadata(context.Context, *storage.GetSharedStorageMetadataArgs) (*storage.GetSharedStorageMetadataReply, error)

	// Command GetSharedStorageEntries
	//
	// Gets the entries in an given origin's shared storage.
	//
	// Note: This command is experimental.
	GetSharedStorageEntries(context.Context, *storage.GetSharedStorageEntriesArgs) (*storage.GetSharedStorageEntriesReply, error)

	// Command SetSharedStorageEntry
	//
	// Sets entry with `key` and `value` for a given origin's shared
	// storage.
	//
	// Note: This command is experimental.
	SetSharedStorageEntry(context.Context, *storage.SetSharedStorageEntryArgs) error

	// Command DeleteSharedStorageEntry
	//
	// Deletes entry for `key` (if it exists) for a given origin's shared
	// storage.
	//
	// Note: This command is experimental.
	DeleteSharedStorageEntry(context.Context, *storage.DeleteSharedStorageEntryArgs) error

	// Command ClearSharedStorageEntries
	//
	// Clears all entries for a given origin's shared storage.
	//
	// Note: This command is experimental.
	ClearSharedStorageEntries(context.Context, *storage.ClearSharedStorageEntriesArgs) error

	// Command ResetSharedStorageBudget
	//
	// Resets the budget for `ownerOrigin` by clearing all budget
	// withdrawals.
	//
	// Note: This command is experimental.
	ResetSharedStorageBudget(context.Context, *storage.ResetSharedStorageBudgetArgs) error

	// Command SetSharedStorageTracking
	//
	// Enables/disables issuing of sharedStorageAccessed events.
	//
	// Note: This command is experimental.
	SetSharedStorageTracking(context.Context, *storage.SetSharedStorageTrackingArgs) error

	// Command SetStorageBucketTracking
	//
	// Set tracking for a storage key's buckets.
	//
	// Note: This command is experimental.
	SetStorageBucketTracking(context.Context, *storage.SetStorageBucketTrackingArgs) error

	// Command DeleteStorageBucket
	//
	// Deletes the Storage Bucket with the given storage key and bucket
	// name.
	//
	// Note: This command is experimental.
	DeleteStorageBucket(context.Context, *storage.DeleteStorageBucketArgs) error

	// Command RunBounceTrackingMitigations
	//
	// Deletes state for sites identified as potential bounce trackers,
	// immediately.
	//
	// Note: This command is experimental.
	RunBounceTrackingMitigations(context.Context) (*storage.RunBounceTrackingMitigationsReply, error)

	// Command SetAttributionReportingLocalTestingMode
	//
	// https://wicg.github.io/attribution-reporting-api/
	//
	// Note: This command is experimental.
	SetAttributionReportingLocalTestingMode(context.Context, *storage.SetAttributionReportingLocalTestingModeArgs) error

	// Command SetAttributionReportingTracking
	//
	// Enables/disables issuing of Attribution Reporting events.
	//
	// Note: This command is experimental.
	SetAttributionReportingTracking(context.Context, *storage.SetAttributionReportingTrackingArgs) error

	// Command SendPendingAttributionReports
	//
	// Sends all pending Attribution Reports immediately, regardless of
	// their scheduled report time.
	//
	// Note: This command is experimental.
	SendPendingAttributionReports(context.Context) (*storage.SendPendingAttributionReportsReply, error)

	// Command GetRelatedWebsiteSets
	//
	// Returns the effective Related Website Sets in use by this profile
	// for the browser session. The effective Related Website Sets will not
	// change during a browser session.
	//
	// Note: This command is experimental.
	GetRelatedWebsiteSets(context.Context) (*storage.GetRelatedWebsiteSetsReply, error)

	// Event CacheStorageContentUpdated
	//
	// A cache's contents have been modified.
	CacheStorageContentUpdated(context.Context) (storage.CacheStorageContentUpdatedClient, error)

	// Event CacheStorageListUpdated
	//
	// A cache has been added/deleted.
	CacheStorageListUpdated(context.Context) (storage.CacheStorageListUpdatedClient, error)

	// Event IndexedDBContentUpdated
	//
	// The origin's IndexedDB object store has been modified.
	IndexedDBContentUpdated(context.Context) (storage.IndexedDBContentUpdatedClient, error)

	// Event IndexedDBListUpdated
	//
	// The origin's IndexedDB database list has been modified.
	IndexedDBListUpdated(context.Context) (storage.IndexedDBListUpdatedClient, error)

	// Event InterestGroupAccessed
	//
	// One of the interest groups was accessed. Note that these events are
	// global to all targets sharing an interest group store.
	InterestGroupAccessed(context.Context) (storage.InterestGroupAccessedClient, error)

	// Event InterestGroupAuctionEventOccurred
	//
	// An auction involving interest groups is taking place. These events
	// are target-specific.
	InterestGroupAuctionEventOccurred(context.Context) (storage.InterestGroupAuctionEventOccurredClient, error)

	// Event InterestGroupAuctionNetworkRequestCreated
	//
	// Specifies which auctions a particular network fetch may be related
	// to, and in what role. Note that it is not ordered with respect to
	// Network.requestWillBeSent (but will happen before loadingFinished
	// loadingFailed).
	InterestGroupAuctionNetworkRequestCreated(context.Context) (storage.InterestGroupAuctionNetworkRequestCreatedClient, error)

	// Event SharedStorageAccessed
	//
	// Shared storage was accessed by the associated page. The following
	// parameters are included in all events.
	SharedStorageAccessed(context.Context) (storage.SharedStorageAccessedClient, error)

	// Event StorageBucketCreatedOrUpdated
	StorageBucketCreatedOrUpdated(context.Context) (storage.BucketCreatedOrUpdatedClient, error)

	// Event StorageBucketDeleted
	StorageBucketDeleted(context.Context) (storage.BucketDeletedClient, error)

	// Event AttributionReportingSourceRegistered
	//
	// Note: This event is experimental.
	AttributionReportingSourceRegistered(context.Context) (storage.AttributionReportingSourceRegisteredClient, error)

	// Event AttributionReportingTriggerRegistered
	//
	// Note: This event is experimental.
	AttributionReportingTriggerRegistered(context.Context) (storage.AttributionReportingTriggerRegisteredClient, error)
}

// The SystemInfo domain. The SystemInfo domain defines methods and events for
// querying low-level system information.
//
// Note: This domain is experimental.
type SystemInfo interface {
	// Command GetInfo
	//
	// Returns information about the system.
	GetInfo(context.Context) (*systeminfo.GetInfoReply, error)

	// Command GetFeatureState
	//
	// Returns information about the feature state.
	GetFeatureState(context.Context, *systeminfo.GetFeatureStateArgs) (*systeminfo.GetFeatureStateReply, error)

	// Command GetProcessInfo
	//
	// Returns information about all running processes.
	GetProcessInfo(context.Context) (*systeminfo.GetProcessInfoReply, error)
}

// The Target domain. Supports additional targets discovery and allows to
// attach to them.
type Target interface {
	// Command ActivateTarget
	//
	// Activates (focuses) the target.
	ActivateTarget(context.Context, *target.ActivateTargetArgs) error

	// Command AttachToTarget
	//
	// Attaches to the target with given id.
	AttachToTarget(context.Context, *target.AttachToTargetArgs) (*target.AttachToTargetReply, error)

	// Command AttachToBrowserTarget
	//
	// Attaches to the browser target, only uses flat sessionId mode.
	//
	// Note: This command is experimental.
	AttachToBrowserTarget(context.Context) (*target.AttachToBrowserTargetReply, error)

	// Command CloseTarget
	//
	// Closes the target. If the target is a page that gets closed too.
	CloseTarget(context.Context, *target.CloseTargetArgs) (*target.CloseTargetReply, error)

	// Command ExposeDevToolsProtocol
	//
	// Inject object to the target's main frame that provides a
	// communication channel with browser target.
	//
	// Injected object will be available as `window[bindingName]`.
	//
	// The object has the following API: - `binding.send(json)` - a method
	// to send messages over the remote debugging protocol -
	// `binding.onmessage = json => handleMessage(json)` - a callback that
	// will be called for the protocol notifications and command responses.
	//
	// Note: This command is experimental.
	ExposeDevToolsProtocol(context.Context, *target.ExposeDevToolsProtocolArgs) error

	// Command CreateBrowserContext
	//
	// Creates a new empty BrowserContext. Similar to an incognito profile
	// but you can have more than one.
	CreateBrowserContext(context.Context, *target.CreateBrowserContextArgs) (*target.CreateBrowserContextReply, error)

	// Command GetBrowserContexts
	//
	// Returns all browser contexts created with
	// `Target.createBrowserContext` method.
	GetBrowserContexts(context.Context) (*target.GetBrowserContextsReply, error)

	// Command CreateTarget
	//
	// Creates a new page.
	CreateTarget(context.Context, *target.CreateTargetArgs) (*target.CreateTargetReply, error)

	// Command DetachFromTarget
	//
	// Detaches session with given id.
	DetachFromTarget(context.Context, *target.DetachFromTargetArgs) error

	// Command DisposeBrowserContext
	//
	// Deletes a BrowserContext. All the belonging pages will be closed
	// without calling their beforeunload hooks.
	DisposeBrowserContext(context.Context, *target.DisposeBrowserContextArgs) error

	// Command GetTargetInfo
	//
	// Returns information about a target.
	//
	// Note: This command is experimental.
	GetTargetInfo(context.Context, *target.GetTargetInfoArgs) (*target.GetTargetInfoReply, error)

	// Command GetTargets
	//
	// Retrieves a list of available targets.
	GetTargets(context.Context, *target.GetTargetsArgs) (*target.GetTargetsReply, error)

	// Command SendMessageToTarget
	//
	// Deprecated: Sends protocol message over session with given id.
	// Consider using flat mode instead; see commands attachToTarget,
	// setAutoAttach, and crbug.com/991325.
	SendMessageToTarget(context.Context, *target.SendMessageToTargetArgs) error

	// Command SetAutoAttach
	//
	// Controls whether to automatically attach to new targets which are
	// considered to be related to this one. When turned on, attaches to
	// all existing related targets as well. When turned off, automatically
	// detaches from all currently attached targets. This also clears all
	// targets added by `autoAttachRelated` from the list of targets to
	// watch for creation of related targets.
	SetAutoAttach(context.Context, *target.SetAutoAttachArgs) error

	// Command AutoAttachRelated
	//
	// Adds the specified target to the list of targets that will be
	// monitored for any related target creation (such as child frames,
	// child workers and new versions of service worker) and reported
	// through `attachedToTarget`. The specified target is also
	// auto-attached. This cancels the effect of any previous
	// `setAutoAttach` and is also canceled by subsequent `setAutoAttach`.
	// Only available at the Browser target.
	//
	// Note: This command is experimental.
	AutoAttachRelated(context.Context, *target.AutoAttachRelatedArgs) error

	// Command SetDiscoverTargets
	//
	// Controls whether to discover available targets and notify via
	// `targetCreated/targetInfoChanged/targetDestroyed` events.
	SetDiscoverTargets(context.Context, *target.SetDiscoverTargetsArgs) error

	// Command SetRemoteLocations
	//
	// Enables target discovery for the specified locations, when
	// `setDiscoverTargets` was set to `true`.
	//
	// Note: This command is experimental.
	SetRemoteLocations(context.Context, *target.SetRemoteLocationsArgs) error

	// Event AttachedToTarget
	//
	// Issued when attached to target because of auto-attach or
	// `attachToTarget` command.
	//
	// Note: This event is experimental.
	AttachedToTarget(context.Context) (target.AttachedToTargetClient, error)

	// Event DetachedFromTarget
	//
	// Issued when detached from target for any reason (including
	// `detachFromTarget` command). Can be issued multiple times per target
	// if multiple sessions have been attached to it.
	//
	// Note: This event is experimental.
	DetachedFromTarget(context.Context) (target.DetachedFromTargetClient, error)

	// Event ReceivedMessageFromTarget
	//
	// Notifies about a new protocol message received from the session (as
	// reported in `attachedToTarget` event).
	ReceivedMessageFromTarget(context.Context) (target.ReceivedMessageFromTargetClient, error)

	// Event TargetCreated
	//
	// Issued when a possible inspection target is created.
	TargetCreated(context.Context) (target.CreatedClient, error)

	// Event TargetDestroyed
	//
	// Issued when a target is destroyed.
	TargetDestroyed(context.Context) (target.DestroyedClient, error)

	// Event TargetCrashed
	//
	// Issued when a target has crashed.
	TargetCrashed(context.Context) (target.CrashedClient, error)

	// Event TargetInfoChanged
	//
	// Issued when some information about a target has changed. This only
	// happens between `targetCreated` and `targetDestroyed`.
	TargetInfoChanged(context.Context) (target.InfoChangedClient, error)
}

// The Tethering domain. The Tethering domain defines methods and events for
// browser port binding.
//
// Note: This domain is experimental.
type Tethering interface {
	// Command Bind
	//
	// Request browser port binding.
	Bind(context.Context, *tethering.BindArgs) error

	// Command Unbind
	//
	// Request browser port unbinding.
	Unbind(context.Context, *tethering.UnbindArgs) error

	// Event Accepted
	//
	// Informs that port was successfully bound and got a specified
	// connection id.
	Accepted(context.Context) (tethering.AcceptedClient, error)
}

// The Tracing domain.
type Tracing interface {
	// Command End
	//
	// Stop trace events collection.
	End(context.Context) error

	// Command GetCategories
	//
	// Gets supported tracing categories.
	//
	// Note: This command is experimental.
	GetCategories(context.Context) (*tracing.GetCategoriesReply, error)

	// Command RecordClockSyncMarker
	//
	// Record a clock sync marker in the trace.
	//
	// Note: This command is experimental.
	RecordClockSyncMarker(context.Context, *tracing.RecordClockSyncMarkerArgs) error

	// Command RequestMemoryDump
	//
	// Request a global memory dump.
	//
	// Note: This command is experimental.
	RequestMemoryDump(context.Context, *tracing.RequestMemoryDumpArgs) (*tracing.RequestMemoryDumpReply, error)

	// Command Start
	//
	// Start trace events collection.
	Start(context.Context, *tracing.StartArgs) error

	// Event BufferUsage
	//
	// Note: This event is experimental.
	BufferUsage(context.Context) (tracing.BufferUsageClient, error)

	// Event DataCollected
	//
	// Contains a bucket of collected trace events. When tracing is
	// stopped collected events will be sent as a sequence of dataCollected
	// events followed by tracingComplete event.
	//
	// Note: This event is experimental.
	DataCollected(context.Context) (tracing.DataCollectedClient, error)

	// Event TracingComplete
	//
	// Signals that tracing is stopped and there is no trace buffers
	// pending flush, all data were delivered via dataCollected events.
	TracingComplete(context.Context) (tracing.CompleteClient, error)
}

// The WebAudio domain. This domain allows inspection of Web Audio API.
// https://webaudio.github.io/web-audio-api/
//
// Note: This domain is experimental.
type WebAudio interface {
	// Command Enable
	//
	// Enables the WebAudio domain and starts sending context lifetime
	// events.
	Enable(context.Context) error

	// Command Disable
	//
	// Disables the WebAudio domain.
	Disable(context.Context) error

	// Command GetRealtimeData
	//
	// Fetch the realtime data from the registered contexts.
	GetRealtimeData(context.Context, *webaudio.GetRealtimeDataArgs) (*webaudio.GetRealtimeDataReply, error)

	// Event ContextCreated
	//
	// Notifies that a new BaseAudioContext has been created.
	ContextCreated(context.Context) (webaudio.ContextCreatedClient, error)

	// Event ContextWillBeDestroyed
	//
	// Notifies that an existing BaseAudioContext will be destroyed.
	ContextWillBeDestroyed(context.Context) (webaudio.ContextWillBeDestroyedClient, error)

	// Event ContextChanged
	//
	// Notifies that existing BaseAudioContext has changed some properties
	// (id stays the same)..
	ContextChanged(context.Context) (webaudio.ContextChangedClient, error)

	// Event AudioListenerCreated
	//
	// Notifies that the construction of an AudioListener has finished.
	AudioListenerCreated(context.Context) (webaudio.AudioListenerCreatedClient, error)

	// Event AudioListenerWillBeDestroyed
	//
	// Notifies that a new AudioListener has been created.
	AudioListenerWillBeDestroyed(context.Context) (webaudio.AudioListenerWillBeDestroyedClient, error)

	// Event AudioNodeCreated
	//
	// Notifies that a new AudioNode has been created.
	AudioNodeCreated(context.Context) (webaudio.AudioNodeCreatedClient, error)

	// Event AudioNodeWillBeDestroyed
	//
	// Notifies that an existing AudioNode has been destroyed.
	AudioNodeWillBeDestroyed(context.Context) (webaudio.AudioNodeWillBeDestroyedClient, error)

	// Event AudioParamCreated
	//
	// Notifies that a new AudioParam has been created.
	AudioParamCreated(context.Context) (webaudio.AudioParamCreatedClient, error)

	// Event AudioParamWillBeDestroyed
	//
	// Notifies that an existing AudioParam has been destroyed.
	AudioParamWillBeDestroyed(context.Context) (webaudio.AudioParamWillBeDestroyedClient, error)

	// Event NodesConnected
	//
	// Notifies that two AudioNodes are connected.
	NodesConnected(context.Context) (webaudio.NodesConnectedClient, error)

	// Event NodesDisconnected
	//
	// Notifies that AudioNodes are disconnected. The destination can be
	// null, and it means all the outgoing connections from the source are
	// disconnected.
	NodesDisconnected(context.Context) (webaudio.NodesDisconnectedClient, error)

	// Event NodeParamConnected
	//
	// Notifies that an AudioNode is connected to an AudioParam.
	NodeParamConnected(context.Context) (webaudio.NodeParamConnectedClient, error)

	// Event NodeParamDisconnected
	//
	// Notifies that an AudioNode is disconnected to an AudioParam.
	NodeParamDisconnected(context.Context) (webaudio.NodeParamDisconnectedClient, error)
}

// The WebAuthn domain. This domain allows configuring virtual authenticators
// to test the WebAuthn API.
//
// Note: This domain is experimental.
type WebAuthn interface {
	// Command Enable
	//
	// Enable the WebAuthn domain and start intercepting credential
	// storage and retrieval with a virtual authenticator.
	Enable(context.Context, *webauthn.EnableArgs) error

	// Command Disable
	//
	// Disable the WebAuthn domain.
	Disable(context.Context) error

	// Command AddVirtualAuthenticator
	//
	// Creates and adds a virtual authenticator.
	AddVirtualAuthenticator(context.Context, *webauthn.AddVirtualAuthenticatorArgs) (*webauthn.AddVirtualAuthenticatorReply, error)

	// Command SetResponseOverrideBits
	//
	// Resets parameters isBogusSignature, isBadUV, isBadUP to false if
	// they are not present.
	SetResponseOverrideBits(context.Context, *webauthn.SetResponseOverrideBitsArgs) error

	// Command RemoveVirtualAuthenticator
	//
	// Removes the given authenticator.
	RemoveVirtualAuthenticator(context.Context, *webauthn.RemoveVirtualAuthenticatorArgs) error

	// Command AddCredential
	//
	// Adds the credential to the specified authenticator.
	AddCredential(context.Context, *webauthn.AddCredentialArgs) error

	// Command GetCredential
	//
	// Returns a single credential stored in the given virtual
	// authenticator that matches the credential ID.
	GetCredential(context.Context, *webauthn.GetCredentialArgs) (*webauthn.GetCredentialReply, error)

	// Command GetCredentials
	//
	// Returns all the credentials stored in the given virtual
	// authenticator.
	GetCredentials(context.Context, *webauthn.GetCredentialsArgs) (*webauthn.GetCredentialsReply, error)

	// Command RemoveCredential
	//
	// Removes a credential from the authenticator.
	RemoveCredential(context.Context, *webauthn.RemoveCredentialArgs) error

	// Command ClearCredentials
	//
	// Clears all the credentials from the specified device.
	ClearCredentials(context.Context, *webauthn.ClearCredentialsArgs) error

	// Command SetUserVerified
	//
	// Sets whether User Verification succeeds or fails for an
	// authenticator. The default is true.
	SetUserVerified(context.Context, *webauthn.SetUserVerifiedArgs) error

	// Command SetAutomaticPresenceSimulation
	//
	// Sets whether tests of user presence will succeed immediately (if
	// true) or fail to resolve (if false) for an authenticator. The
	// default is true.
	SetAutomaticPresenceSimulation(context.Context, *webauthn.SetAutomaticPresenceSimulationArgs) error

	// Command SetCredentialProperties
	//
	// Allows setting credential properties.
	// https://w3c.github.io/webauthn/#sctn-automation-set-credential-properties
	SetCredentialProperties(context.Context, *webauthn.SetCredentialPropertiesArgs) error

	// Event CredentialAdded
	//
	// Triggered when a credential is added to an authenticator.
	CredentialAdded(context.Context) (webauthn.CredentialAddedClient, error)

	// Event CredentialAsserted
	//
	// Triggered when a credential is used in a webauthn assertion.
	CredentialAsserted(context.Context) (webauthn.CredentialAssertedClient, error)
}