diff options
Diffstat (limited to 'chromium/content/public/browser/web_contents.h')
| -rw-r--r-- | chromium/content/public/browser/web_contents.h | 59 |
1 files changed, 17 insertions, 42 deletions
diff --git a/chromium/content/public/browser/web_contents.h b/chromium/content/public/browser/web_contents.h index 039f001f129..c5d3d6a2004 100644 --- a/chromium/content/public/browser/web_contents.h +++ b/chromium/content/public/browser/web_contents.h @@ -82,7 +82,6 @@ class BrowserContext; class BrowserPluginGuestDelegate; class RenderFrameHost; class RenderViewHost; -class RenderWidgetHost; class RenderWidgetHostView; class WebContentsDelegate; class WebUI; @@ -291,10 +290,7 @@ class WebContents : public PageNavigator, // Gets the virtual URL currently being displayed in the URL bar, if there is // one. This URL might be a pending navigation that hasn't committed yet, so - // it is not guaranteed to match the current page in this WebContents. A - // typical example of this is interstitials, which show the URL of the - // new/loading page (active) but the security context is of the old page (last - // committed). + // it is not guaranteed to match the current page in this WebContents. virtual const GURL& GetVisibleURL() = 0; // Gets the virtual URL of the last committed page in this WebContents. @@ -428,12 +424,15 @@ class WebContents : public PageNavigator, using AccessibilityEventCallback = base::RepeatingCallback<void(const std::string&)>; - // Starts or stops recording accessibility events. While accessibility events - // are being recorded, the callback will be called when an accessibility - // event is received. The start paramater says whether the recording is - // starting or stopping. - virtual void RecordAccessibilityEvents(AccessibilityEventCallback callback, - bool start) = 0; + // Starts or stops recording accessibility events. |start_recording| is true + // when recording should start and false when recording should stop. + // |callback| is an optional function which is called when an accessibility + // event is received while accessibility events are being recorded. When + // |start_recording| is true, it is expected that |callback| has a value; when + // |start_recording| is false, it is expected that |callback| does not. + virtual void RecordAccessibilityEvents( + bool start_recording, + base::Optional<AccessibilityEventCallback> callback) = 0; // Tab navigation state ------------------------------------------------------ @@ -509,6 +508,9 @@ class WebContents : public PageNavigator, bool stay_hidden) = 0; virtual void DecrementCapturerCount(bool stay_hidden) = 0; virtual bool IsBeingCaptured() = 0; + // Returns true if there is any active capturer that called + // IncrementCaptureCount() with |stay_hidden|==false. + virtual bool IsBeingVisiblyCaptured() = 0; // Indicates/Sets whether all audio output from this WebContents is muted. virtual bool IsAudioMuted() = 0; @@ -533,18 +535,6 @@ class WebContents : public PageNavigator, // handles. virtual bool HasNativeFileSystemHandles() = 0; - // Indicates whether any frame in the WebContents has native file system - // directory handles. - virtual bool HasNativeFileSystemDirectoryHandles() = 0; - - // Returns the paths of all the native file system directory handles frames in - // this WebContents have access to. - virtual std::vector<base::FilePath> GetNativeFileSystemDirectoryHandles() = 0; - - // Indicates whether any frame in the WebContents has writable native file - // system handles. - virtual bool HasWritableNativeFileSystemHandles() = 0; - // Indicates whether a video is in Picture-in-Picture for |this|. virtual bool HasPictureInPictureVideo() = 0; @@ -628,6 +618,10 @@ class WebContents : public PageNavigator, // This value may change over time due to portal activation and adoption. virtual bool IsPortal() = 0; + // If |IsPortal()| is true, returns this WebContents' portal host's + // WebContents. Otherwise, returns nullptr. + virtual WebContents* GetPortalHostWebContents() = 0; + // Returns the outer WebContents frame, the same frame that this WebContents // was attached in AttachToOuterWebContentsFrame(). virtual RenderFrameHost* GetOuterWebContentsFrame() = 0; @@ -684,13 +678,6 @@ class WebContents : public PageNavigator, // Reloads the focused frame. virtual void ReloadFocusedFrame() = 0; - // Attains PauseSubresourceLoadingHandles for each frame in the web contents. - // As long as these handles are not deleted, subresources will continue to be - // deferred until an internal navigation happens in the frame. Holding handles - // for deleted or re-navigated frames has no effect. - virtual std::vector<mojo::Remote<blink::mojom::PauseSubresourceLoadingHandle>> - PauseSubresourceLoading() = 0; - // Editing commands ---------------------------------------------------------- virtual void Undo() = 0; @@ -769,11 +756,6 @@ class WebContents : public PageNavigator, // is true when using Shift-Tab). virtual void FocusThroughTabTraversal(bool reverse) = 0; - // Interstitials ------------------------------------------------------------- - - // Various other systems need to know about our interstitials. - virtual bool ShowingInterstitialPage() = 0; - // Misc state & callbacks ---------------------------------------------------- // Check whether we can do the saving page operation this page given its MIME @@ -832,9 +814,6 @@ class WebContents : public PageNavigator, // Returns the contents MIME type after a navigation. virtual const std::string& GetContentsMimeType() = 0; - // Returns true if this WebContents will notify about disconnection. - virtual bool WillNotifyDisconnection() = 0; - // Returns the settings which get passed to the renderer. virtual blink::mojom::RendererPreferences* GetMutableRendererPrefs() = 0; @@ -842,10 +821,6 @@ class WebContents : public PageNavigator, // out of nested run loops. virtual void Close() = 0; - // A render view-originated drag has ended. Informs the render view host and - // WebContentsDelegate. - virtual void SystemDragEnded(RenderWidgetHost* source_rwh) = 0; - // Indicates if this tab was explicitly closed by the user (control-w, close // tab menu item...). This is false for actions that indirectly close the tab, // such as closing the window. The setter is maintained by TabStripModel, and |