page

type AddScriptToEvaluateOnLoadParams struct {
	ScriptSource string `json:"scriptSource"`
}

type AddScriptToEvaluateOnLoadResult struct {
	// Identifier of the added script.
	Identifier ScriptIdentifier `json:"identifier"`

	// Error information related to executing this method
	Err error `json:"-"`
}

type AddScriptToEvaluateOnNewDocumentParams struct {
	Source string `json:"source"`
}

type AddScriptToEvaluateOnNewDocumentResult struct {
	// Identifier of the added script.
	Identifier ScriptIdentifier `json:"identifier"`

	// Error information related to executing this method
	Err error `json:"-"`
}

type AppManifestError struct {
	// Error message.
	Message string `json:"message"`

	// If criticial, this is a non-recoverable parse error.
	Critical int `json:"critical"`

	// Error line.
	Line int `json:"line"`

	// Error column.
	Column int `json:"column"`
}

type BehaviorEnum int

type BringToFrontResult struct {
	// Error information related to executing this method
	Err error `json:"-"`
}

type CaptureScreenshotParams struct {
	// Optional. Image compression format (defaults to png). Allowed values:
	//	- Format.Jpeg
	//	- Format.Png
	Format FormatEnum `json:"format,omitempty"`

	// Optional. Compression quality from range [0..100] (jpeg only).
	Quality int `json:"quality,omitempty"`

	// Optional. Capture the screenshot of a given region only.
	Clip *Viewport `json:"clip,omitempty"`

	// Optional. Capture the screenshot from the surface, rather than the view.
	// Defaults to true. EXPERIMENTAL.
	FromSurface bool `json:"fromSurface,omitempty"`
}

type CaptureScreenshotResult struct {
	// Base64-encoded image data.
	Data string `json:"data"`

	// Error information related to executing this method
	Err error `json:"-"`
}

type CreateIsolatedWorldParams struct {
	// ID of the frame in which the isolated world should be created.
	FrameID FrameID `json:"frameId"`

	// Optional. An optional name which is reported in the Execution Context.
	WorldName string `json:"worldName,omitempty"`

	// Optional. Whether or not universal access should be granted to the
	// isolated world. This is a powerful option, use with caution.
	GrantUniveralAccess bool `json:"grantUniveralAccess,omitempty"`
}

type CreateIsolatedWorldResult struct {
	// Execution context of the isolated world.
	ExecutionContextID runtime.ExecutionContextID `json:"executionContextId"`

	// Error information related to executing this method
	Err error `json:"-"`
}

type DOMContentEventFiredEvent struct {
	Timestamp MonotonicTime `json:"timestamp"`

	// Error information related to this event
	Err error `json:"-"`
}

type DialogTypeEnum int

type DisableResult struct {
	// Error information related to executing this method
	Err error `json:"-"`
}

type EnableResult struct {
	// Error information related to executing this method
	Err error `json:"-"`
}

type FormatEnum int

type Frame struct {
	// Frame unique identifier.
	ID string `json:"id"`

	// Optional. Parent frame identifier.
	ParentID string `json:"parentId,omitempty"`

	// Identifier of the loader associated with this frame.
	LoaderID LoaderID `json:"loaderId"`

	// Optional. Frame's name as specified in the tag.
	Name string `json:"name,omitempty"`

	// Frame document's URL.
	URL string `json:"url"`

	// Frame document's security origin.
	SecurityOrigin string `json:"securityOrigin"`

	// Frame document's mimeType as determined by the browser.
	MimeType string `json:"mimeType"`

	// Optional. If the frame failed to load, this contains the URL that could
	// not be loaded. EXPERIMENTAL.
	UnreachableURL string `json:"unreachableUrl,omitempty"`
}

type FrameAttachedEvent struct {
	// ID of the frame that has been attached.
	FrameID FrameID `json:"frameId"`

	// Parent frame identifier.
	ParentFrameID FrameID `json:"parentFrameId"`

	// Optional. JavaScript stack trace of when frame was attached, only set if
	// frame initiated from script.
	Stack *runtime.StackTrace `json:"stack,omitempty"`

	// Error information related to this event
	Err error `json:"-"`
}

type FrameClearedScheduledNavigationEvent struct {
	// ID of the frame that has cleared its scheduled navigation.
	FrameID FrameID `json:"frameId"`

	// Error information related to this event
	Err error `json:"-"`
}

type FrameDetachedEvent struct {
	// ID of the frame that has been detached.
	FrameID FrameID `json:"frameId"`

	// Error information related to this event
	Err error `json:"-"`
}

type FrameID string

type FrameNavigatedEvent struct {
	// Frame object.
	Frame *Frame `json:"frame"`

	// Error information related to this event
	Err error `json:"-"`
}

type FrameResizedEvent struct {
	// Error information related to this event
	Err error `json:"-"`
}

type FrameResource struct {
	// Resource URL.
	URL string `json:"url"`

	// Type of this resource. Allowed Values:
	//	- ResourceType.Document
	//	- ResourceType.Stylesheet
	//	- ResourceType.Image
	//	- ResourceType.Media
	//	- ResourceType.Font
	//	- ResourceType.Script
	//	- ResourceType.TextTrack
	//	- ResourceType.XHR
	//	- ResourceType.Fetch
	//	- ResourceType.EventSource
	//	- ResourceType.WebSocket
	//	- ResourceType.Manifest
	//	- ResourceType.Other
	Type ResourceTypeEnum `json:"type"`

	// Resource mimeType as determined by the browser.
	MimeType string `json:"mimeType"`

	// Optional. last-modified timestamp as reported by server.
	LastModified TimeSinceEpoch `json:"lastModified,omitempty"`

	// Optional. Resource content size.
	ContentSize int `json:"contentSize,omitempty"`

	// Optional. True if the resource failed to load.
	Failed bool `json:"failed,omitempty"`

	// Optional. True if the resource was canceled during loading.
	Canceled bool `json:"canceled,omitempty"`
}

type FrameResourceTree struct {
	// Frame information for this tree item.
	Frame *Frame `json:"frame"`

	// Optional. Child frames.
	ChildFrames []*FrameResourceTree `json:"childFrames,omitempty"`

	// Information about frame resources.
	Resources []*FrameResource `json:"resources"`
}

type FrameScheduledNavigationEvent struct {
	// ID of the frame that has scheduled a navigation.
	FrameID FrameID `json:"frameId"`

	// Delay (in seconds) until the navigation is scheduled to begin. The
	// navigation is not guaranteed to start.
	Delay float64 `json:"delay"`

	// The reason for the navigation. Allowed values:
	//	- formSubmissionGet
	//	- formSubmissionPost
	//	- httpHeaderRefresh
	//	- scriptInitiated
	//	- metaTagRefresh
	//	- pageBlockInterstitial
	//	- reload
	Reason ReasonEnum `json:"reason"`

	// The destination URL for the scheduled navigation.
	URL string `json:"url"`

	// Error information related to this event
	Err error `json:"-"`
}

type FrameStartedLoadingEvent struct {
	// ID of the frame that has started loading.
	FrameID FrameID `json:"frameId"`

	// Error information related to this event
	Err error `json:"-"`
}

type FrameStoppedLoadingEvent struct {
	// ID of the frame that has stopped loading.
	FrameID FrameID `json:"frameId"`

	// Error information related to this event
	Err error `json:"-"`
}

type FrameTree struct {
	// Frame information for this tree item.
	Frame *Frame `json:"frame"`

	// Optional. Child frames.
	ChildFrames []*FrameTree `json:"childFrames,omitempty"`
}

type GetAppManifestParams struct {
	// Manifest location.
	URL string `json:"url"`

	// Errors.
	Errors []*AppManifestError `json:"errors"`

	// Optional. Manifest content.
	Data string `json:"data,omitempty"`
}

type GetAppManifestResult struct {
	// Error information related to executing this method
	Err error `json:"-"`
}

type GetFrameTreeResult struct {
	// Present frame tree structure.
	FrameTree *FrameTree `json:"frameTree"`

	// Error information related to executing this method
	Err error `json:"-"`
}

type GetLayoutMetricsResult struct {
	// Metrics relating to the layout viewport.
	LayoutViewport *LayoutViewport `json:"layoutViewport"`

	// Metrics relating to the visual viewport.
	VisualViewport *VisualViewport `json:"visualViewport"`

	// Size of scrollable area. Rect is a local implementation of DOM.Rect
	ContentSize *Rect `json:"contentSize"`

	// Error information related to executing this method
	Err error `json:"-"`
}

type GetNavigationHistoryResult struct {
	// Index of the current navigation history entry.
	CurrentIndex int `json:"currentIndex"`

	// Array of navigation history entries.
	Entries []*NavigationEntry `json:"entries"`

	// Error information related to executing this method
	Err error `json:"-"`
}

type GetResourceContentParams struct {
	// Frame ID to get resource for.
	FrameID FrameID `json:"frameId"`

	// URL of the resource to get content for.
	URL string `json:"url"`
}

type GetResourceContentResult struct {
	// Resource content.
	Content string `json:"content"`

	// True, if content was served as base64.
	Base64Encoded bool `json:"base64Encoded"`

	// Error information related to executing this method
	Err error `json:"-"`
}

type GetResourceTreeResult struct {
	// Present frame / resource tree structure.
	FrameTree *FrameResourceTree `json:"frameTree"`

	// Error information related to executing this method
	Err error `json:"-"`
}

type HandleJavaScriptDialogParams struct {
	// Whether to accept or dismiss the dialog.
	Accept bool `json:"accept"`

	// Optional. The text to enter into the dialog prompt before accepting. Used
	// only if this is a prompt dialog.
	PromptText string `json:"promptText,omitempty"`
}

type HandleJavaScriptDialogResult struct {
	// Error information related to executing this method
	Err error `json:"-"`
}

type InterstitialHiddenEvent struct {
	// Error information related to this event
	Err error `json:"-"`
}

type InterstitialShownEvent struct {
	// Error information related to this event
	Err error `json:"-"`
}

type JavascriptDialogClosedEvent struct {
	// Whether dialog was confirmed.
	Result bool `json:"result"`

	// User input in case of prompt.
	UserInput string `json:"userInput"`

	// Error information related to this event
	Err error `json:"-"`
}

type JavascriptDialogOpeningEvent struct {
	// Frame url.
	URL string `json:"url"`

	// Message that will be displayed by the dialog.
	Message string `json:"message"`

	// Dialog type. Allowed values:
	//	- DialogType.Alert
	//	- DialogType.Confirm
	//	- DialogType.Prompt
	//	- DialogType.Beforeunload
	Type DialogTypeEnum `json:"type"`

	// Optional. Default dialog prompt.
	DefaultPrompt string `json:"defaultPrompt,omitempty"`

	// Error information related to this event
	Err error `json:"-"`
}

type LayoutViewport struct {
	// Horizontal offset relative to the document (CSS pixels).
	PageX int `json:"pageX"`

	// Vertical offset relative to the document (CSS pixels).
	PageY int `json:"pageY"`

	// Width (CSS pixels), excludes scrollbar if present.
	ClientWidth int `json:"clientWidth"`

	// Height (CSS pixels), excludes scrollbar if present.
	ClientHeight int `json:"clientHeight"`
}

type LifecycleEventEvent struct {
	// ID of the frame.
	FrameID FrameID `json:"frameId"`

	// Loader identifier. Empty string if the request is fetched from worker.
	LoaderID LoaderID `json:"loaderId"`

	// name.
	Name string `json:"name"`

	// timestamp.
	Timestamp MonotonicTime `json:"timestamp"`

	// Error information related to this event
	Err error `json:"-"`
}

type LoadEventFiredEvent struct {
	// timestamp.
	Timestamp MonotonicTime `json:"timestamp"`

	// Error information related to this event
	Err error `json:"-"`
}

type LoaderID string

type MonotonicTime int

type NavigateParams struct {
	// URL to navigate the page to.
	URL string `json:"url"`

	// Optional. Referrer URL.
	Referrer string `json:"referrer,omitempty"`

	// Optional. Intended transition type.
	TransitionType TransitionType `json:"transitionType,omitempty"`
}

type NavigateResult struct {
	// Frame ID that has navigated (or failed to navigate).
	FrameID FrameID `json:"frameId"`

	// Loader identifier.
	LoaderID LoaderID `json:"loaderId"`

	// User friendly error message, present if and only if navigation has failed.
	ErrorText string `json:"errorText"`

	// Error information related to executing this method
	Err error `json:"-"`
}

type NavigateToHistoryEntryParams struct {
	// Unique ID of the entry to navigate to.
	EntryID int `json:"entryId"`
}

type NavigateToHistoryEntryResult struct {
	// Error information related to executing this method
	Err error `json:"-"`
}

type NavigationEntry struct {
	// Unique id of the navigation history entry.
	ID int `json:"id"`

	// URL of the navigation history entry.
	URL string `json:"url"`

	// URL that the user typed in the url bar.
	UserTypedURL string `json:"userTypedURL"`

	// Title of the navigation history entry.
	Title string `json:"title"`

	// Transition type.
	TransitionType TransitionType `json:"transitionType"`
}

type PrintToPDFParams struct {
	// Optional. Paper orientation. Defaults to false.
	Landscape bool `json:"landscape,omitempty"`

	// Optional. Display header and footer. Defaults to false.
	DisplayHeaderFooter bool `json:"displayHeaderFooter,omitempty"`

	// Optional. Print background graphics. Defaults to false.
	PrintBackground bool `json:"printBackground,omitempty"`

	// Optional. Scale of the webpage rendering. Defaults to 1.
	Scale float64 `json:"scale,omitempty"`

	// Optional. Paper width in inches. Defaults to 8.5 inches.
	PaperWidth float64 `json:"paperWidth,omitempty"`

	// Optional. Paper height in inches. Defaults to 11 inches.
	PaperHeight float64 `json:"paperHeight,omitempty"`

	// Optional. Top margin in inches. Defaults to 1cm (~0.4 inches).
	MarginTop float64 `json:"marginTop,omitempty"`

	// Optional. Bottom margin in inches. Defaults to 1cm (~0.4 inches).
	MarginBottom float64 `json:"marginBottom,omitempty"`

	// Optional. Left margin in inches. Defaults to 1cm (~0.4 inches).
	MarginLeft float64 `json:"marginLeft,omitempty"`

	// Optional. Right margin in inches. Defaults to 1cm (~0.4 inches).
	MarginRight float64 `json:"marginRight,omitempty"`

	// Optional. Paper ranges to print, e.g., '1-5, 8, 11-13'. Defaults to the
	// empty string, which means print all pages.
	PageRanges string `json:"pageRanges,omitempty"`

	// Optional. Whether to silently ignore invalid but successfully parsed page
	// ranges, such as '3-2'. Defaults to false.
	IgnoreInvalidPageRanges bool `json:"ignoreInvalidPageRanges,omitempty"`
}

type PrintToPDFResult struct {
	// Base64-encoded pdf data.
	Data string `json:"data"`

	// Error information related to executing this method
	Err error `json:"-"`
}

type ReasonEnum int

type Rect struct {
	// X coordinate.
	X float64 `json:"x"`

	// Y coordinate.
	Y float64 `json:"y"`

	// Rectangle width.
	Width float64 `json:"width"`

	// Rectangle height.
	Height float64 `json:"height"`
}

type ReloadParams struct {
	// Optional. If true, browser cache is ignored (as if the user pressed
	// Shift+refresh).
	IgnoreCache bool `json:"ignoreCache,omitempty"`

	// Optional. If set, the script will be injected into all frames of the
	// inspected page after reload.
	ScriptToEvaluateOnLoad string `json:"scriptToEvaluateOnLoad,omitempty"`
}

type ReloadResult struct {
	// Error information related to executing this method
	Err error `json:"-"`
}

type RemoveScriptToEvaluateOnLoadParams struct {
	Identifier ScriptIdentifier `json:"identifier"`
}

type RemoveScriptToEvaluateOnLoadResult struct {
	// Error information related to executing this method
	Err error `json:"-"`
}

type RemoveScriptToEvaluateOnNewDocumentParams struct {
	Identifier ScriptIdentifier `json:"identifier"`
}

type RemoveScriptToEvaluateOnNewDocumentResult struct {
	// Error information related to executing this method
	Err error `json:"-"`
}

type RequestAppBannerResult struct {
	// Error information related to executing this method
	Err error `json:"-"`
}

type ResourceTypeEnum int

type ScreencastFrameAckParams struct {
	// Frame number.
	SessionID int `json:"sessionId"`
}

type ScreencastFrameAckResult struct {
	// Error information related to executing this method
	Err error `json:"-"`
}

type ScreencastFrameEvent struct {
	// Base64-encoded compressed image.
	Data string `json:"data"`

	// Screencast frame metadata.
	Metadata *ScreencastFrameMetadata `json:"metadata"`

	// Frame number.
	SessionID int `json:"sessionId"`

	// Error information related to this event
	Err error `json:"-"`
}

type ScreencastFrameMetadata struct {
	// Top offset in DIP.
	OffsetTop int `json:"offsetTop"`

	// Page scale factor.
	PageScaleFactor int `json:"pageScaleFactor"`

	// Device screen width in DIP.
	DeviceWidth int `json:"deviceWidth"`

	// Device screen height in DIP.
	DeviceHeight int `json:"deviceHeight"`

	// Position of horizontal scroll in CSS pixels.
	ScrollOffsetX int `json:"scrollOffsetX"`

	// Position of vertical scroll in CSS pixels.
	ScrollOffsetY int `json:"scrollOffsetY"`

	// Optional. Frame swap timestamp.
	Timestamp TimeSinceEpoch `json:"timestamp,omitempty"`
}

type ScreencastVisibilityChangedEvent struct {
	// True if the page is visible.
	Visible bool `json:"visible"`

	// Error information related to this event
	Err error `json:"-"`
}

type ScriptIdentifier string

type SearchInResourceParams struct {
	// Frame ID for resource to search in.
	FrameID FrameID `json:"frameId"`

	// URL of the resource to search in.
	URL string `json:"url"`

	// String to search for.
	Query string `json:"query"`

	// Optional. If true, search is case sensitive.
	CaseSensitive bool `json:"caseSensitive,omitempty"`

	// Optional. If true, treats string parameter as regex.
	IsRegex bool `json:"isRegex,omitempty"`
}

type SearchInResourceResult struct {
	// List of search matches.
	Result []*debugger.SearchMatch `json:"result"`

	// Error information related to executing this method
	Err error `json:"-"`
}

type SetAdBlockingEnabledParams struct {
	// Whether to block ads.
	Enabled bool `json:"enabled"`
}

type SetAdBlockingEnabledResult struct {
	// Error information related to executing this method
	Err error `json:"-"`
}

type SetAutoAttachToCreatedPagesParams struct {
	// If true, browser will open a new inspector window for every page created
	// from this one.
	AutoAttach bool `json:"autoAttach"`
}

type SetAutoAttachToCreatedPagesResult struct {
	// Error information related to executing this method
	Err error `json:"-"`
}

type SetDocumentContentParams struct {
	// Frame ID to set HTML for.
	FrameID FrameID `json:"frameId"`

	// HTML content to set.
	HTML string `json:"html"`
}

type SetDocumentContentResult struct {
	// Error information related to executing this method
	Err error `json:"-"`
}

type SetDownloadBehaviorParams struct {
	// Whether to allow all or deny all download requests, or use default Chrome
	// behavior if available (otherwise deny). Allowed values:
	//	- Behavior.Deny
	//	- Behavior.Allow
	//	- Behavior.Default
	Behavior BehaviorEnum `json:"behavior"`

	// Optional. The default path to save downloaded files to. This is required
	// if behavior is set to 'allow'.
	DownloadPath string `json:"downloadPath,omitempty"`
}

type SetDownloadBehaviorResult struct {
	// Error information related to executing this method
	Err error `json:"-"`
}

type SetLifecycleEventsEnabledParams struct {
	// If true, starts emitting lifecycle events.
	Enabled bool `json:"enabled"`
}

type SetLifecycleEventsEnabledResult struct {
	// Error information related to executing this method
	Err error `json:"-"`
}

type StartScreencastParams struct {
	// Optional. Image compression format. Allowed values:
	//	- Format.Jpeg
	//	- Format.Png
	Format FormatEnum `json:"format,omitempty"`

	// Optional. Compression quality from range [0..100].
	Quality int `json:"quality,omitempty"`

	// Optional. Maximum screenshot width.
	MaxWidth int `json:"maxWidth,omitempty"`

	// Optional. Maximum screenshot height.
	MaxHeight int `json:"maxHeight,omitempty"`

	// Optional. Send every n-th frame.
	EveryNthFrame int `json:"everyNthFrame,omitempty"`
}

type StartScreencastResult struct {
	// Error information related to executing this method
	Err error `json:"-"`
}

type StopLoadingResult struct {
	// Error information related to executing this method
	Err error `json:"-"`
}

type StopScreencastResult struct {
	// Error information related to executing this method
	Err error `json:"-"`
}

type TimeSinceEpoch int

type TransitionType string

type Viewport struct {
	// Required. X offset in CSS pixels.
	X int `json:"x"`

	// Required. Y offset in CSS pixels.
	Y int `json:"y"`

	// Required. Rectangle width in CSS pixels
	Width int `json:"width"`

	// Required. Rectangle height in CSS pixels
	Height int `json:"height"`

	// Required. Page scale factor.
	Scale int `json:"scale"`
}

type VisualViewport struct {
	// Horizontal offset relative to the layout viewport (CSS pixels).
	OffsetX int `json:"offsetX"`

	// Vertical offset relative to the layout viewport (CSS pixels).
	OffsetY int `json:"offsetY"`

	// Horizontal offset relative to the document (CSS pixels).
	PageX int `json:"pageX"`

	// Vertical offset relative to the document (CSS pixels).
	PageY int `json:"pageY"`

	// Width (CSS pixels), excludes scrollbar if present.
	ClientWidth int `json:"clientWidth"`

	// Height (CSS pixels), excludes scrollbar if present.
	ClientHeight int `json:"clientHeight"`

	// Scale relative to the ideal viewport (size at width=device-width).
	Scale int `json:"scale"`
}

type WindowOpenEvent struct {
	// The URL for the new window.
	URL string `json:"url"`

	// Window name.
	WindowName string `json:"windowName"`

	// An array of enabled window features.
	WindowFeatures []string `json:"windowFeatures"`

	// Whether or not it was triggered by user gesture.
	UserGesture bool `json:"userGesture"`

	// Error information related to this event
	Err error `json:"-"`
}