Adds propagation and handling of render-side focus events, for the benefit of...

webkit/glue/webview_delegate.h

Index: webkit/glue/webview_delegate.h
===================================================================
--- webkit/glue/webview_delegate.h	(revision 16095)
+++ webkit/glue/webview_delegate.h	(working copy)
@@ -37,6 +37,10 @@
 class WebMediaPlayerDelegate;
 }
 
+namespace WebCore {
+class AccessibilityObject;
+}
+
 namespace WebKit {
 class WebDragData;
 class WebWorker;
@@ -169,6 +173,13 @@
     return true;
   }
 
+  // Called by ChromeClientImpl::focus() if accessibility on the renderer side
+  // is enabled, and a focus change has occurred. Will retrieve the id of the
+  // input AccessibilityObject and send it through IPC for handling on the
+  // browser side.
+  virtual void FocusAccessibilityObject(WebCore::AccessibilityObject* acc_obj) {
+  }
+
   // FrameLoaderClient -------------------------------------------------------
 
   // Notifies the delegate that a load has begun.