[Android] Show autofill popup after animation.

content/renderer/render_widget.h

 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #ifndef CONTENT_RENDERER_RENDER_WIDGET_H_
 #define CONTENT_RENDERER_RENDER_WIDGET_H_
 
 #include <deque>
 #include <map>
 
@@ skipping 210 matching lines @@
   void FinishHandlingImeEvent();
 
   // Returns whether we currently should handle an IME event.
   bool ShouldHandleImeEvent();
 
   virtual void InstrumentWillBeginFrame(int frame_id) {}
   virtual void InstrumentDidBeginFrame() {}
   virtual void InstrumentDidCancelFrame() {}
   virtual void InstrumentWillComposite() {}
 
+  // Called by the compositor when page scale animation completed.
+  virtual void DidCompletePageScaleAnimation() {}
+
   // When paused in debugger, we send ack for mouse event early. This ensures
   // that we continue receiving mouse moves and pass them to debugger. Returns
   // whether we are paused in mouse move event and have sent the ack.
   bool SendAckForMouseMoveFromDebugger();
 
   // When resumed from pause in debugger while handling mouse move,
   // we should not send an extra ack (see SendAckForMouseMoveFromDebugger).
   void IgnoreAckForMouseMoveFromDebugger();
 
   // ScreenMetricsEmulator class manages screen emulation inside a render
@@ skipping 519 matching lines @@
   ui::MenuSourceType context_menu_source_type_;
   bool has_host_context_menu_location_;
   gfx::Point host_context_menu_location_;
 
   DISALLOW_COPY_AND_ASSIGN(RenderWidget);
 };
 
 }  // namespace content
 
 #endif  // CONTENT_RENDERER_RENDER_WIDGET_H_