[Android] Show autofill popup after animation.

ui/compositor/compositor.cc

 // 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.
 
 #include "ui/compositor/compositor.h"
 
 #include <algorithm>
 #include <deque>
 
 #include "base/bind.h"
@@ skipping 381 matching lines @@
 void Compositor::ScheduleAnimation() {
   ScheduleComposite();
 }
 
 void Compositor::DidPostSwapBuffers() {
   DCHECK(!compositor_thread_loop_.get());
   DCHECK_EQ(swap_state_, SWAP_NONE);
   swap_state_ = SWAP_POSTED;
 }
 
+void Compositor::DidCompletePageScaleAnimation() {}
+
 void Compositor::DidAbortSwapBuffers() {
   if (!compositor_thread_loop_.get()) {
     if (swap_state_ == SWAP_POSTED) {
       NotifyEnd();
       swap_state_ = SWAP_COMPLETED;
     }
   }
 
   FOR_EACH_OBSERVER(CompositorObserver,
                     observer_list_,
@@ skipping 46 matching lines @@
     // Call ScheduleDraw() instead of Draw() in order to allow other
     // CompositorObservers to be notified before starting another
     // draw cycle.
     ScheduleDraw();
   }
   FOR_EACH_OBSERVER(
       CompositorObserver, observer_list_, OnCompositingEnded(this));
 }
 
 }  // namespace ui