Clean up around methods to enter/exit fullscreen

third_party/WebKit/public/web/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 54 matching lines @@
     virtual void resize(const WebSize&) { }
 
     // Resizes the unscaled visual viewport. Normally the unscaled visual
     // viewport is the same size as the main frame. The passed size becomes the
     // size of the viewport when unscaled (i.e. scale = 1). This is used to
     // shrink the visible viewport to allow things like the ChromeOS virtual
     // keyboard to overlay over content but allow scrolling it into view.
     virtual void resizeVisualViewport(const WebSize&) { }
 
     // Called to notify the WebWidget of entering/exiting fullscreen mode.
-    virtual void didEnterFullScreen() { }
-    virtual void didExitFullScreen() { }
+    virtual void didEnterFullscreen() { }
+    virtual void didExitFullscreen() { }
 
     // Called to update imperative animation state. This should be called before
     // paint, although the client can rate-limit these calls.
     // |lastFrameTimeMonotonic| is in seconds.
     virtual void beginFrame(double lastFrameTimeMonotonic) { }
 
     // Called to run through the entire set of document lifecycle phases needed
     // to render a frame of the web widget. This MUST be called before Paint,
     // and it may result in calls to WebWidgetClient::didInvalidateRect.
     virtual void updateAllLifecyclePhases() { }
@@ skipping 156 matching lines @@
     // control what are valid states for top controls and if it should animate.
     virtual void updateTopControlsState(WebTopControlsState constraints, WebTopControlsState current, bool animate) { }
 
 protected:
     ~WebWidget() { }
 };
 
 } // namespace blink
 
 #endif