Merge 112360 - [chromium] Route monotonic clock up from compositor

Source/WebKit/chromium/public/WebWidget.h

 /*
  * Copyright (C) 2009 Google Inc. All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are
  * met:
  *
  *     * Redistributions of source code must retain the above copyright
  * notice, this list of conditions and the following disclaimer.
  *     * Redistributions in binary form must reproduce the above
@@ skipping 61 matching lines @@
 
     // Called to notify the WebWidget of entering/exiting fullscreen mode. The
     // resize method may be called between will{Enter,Exit}FullScreen and
     // did{Enter,Exit}FullScreen.
     virtual void willEnterFullScreen() { }
     virtual void didEnterFullScreen() { }
     virtual void willExitFullScreen() { }
     virtual void didExitFullScreen() { }
 
     // Called to update imperative animation state. This should be called before
-    // paint, although the client can rate-limit these calls. When
-    // frameBeginTime is 0.0, the WebWidget will determine the frame begin time
-    // itself.
-    virtual void animate(double frameBeginTime) { }
+    // paint, although the client can rate-limit these calls.
+    //
+    // FIXME: remove this function entirely when inversion patches land.
+    virtual void animate(double ignored) { }
 
     // Called to layout the WebWidget. This MUST be called before Paint,
     // and it may result in calls to WebWidgetClient::didInvalidateRect.
     virtual void layout() { }
 
     // Called to paint the rectangular region within the WebWidget
     // onto the specified canvas at (viewPort.x,viewPort.y). You MUST call
     // Layout before calling this method. It is okay to call paint
     // multiple times once layout has been called, assuming no other
     // changes are made to the WebWidget (e.g., once events are
@@ skipping 112 matching lines @@
     // following the call to instrumentBeginFrame().
     virtual void instrumentCancelFrame() { }
 
 protected:
     ~WebWidget() { }
 };
 
 } // namespace WebKit
 
 #endif