Switch the android overscroll glow to use UIResources.

ui/base/android/window_android_observer.h

 // Copyright 2013 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 UI_BASE_ANDROID_WINDOW_ANDROID_OBSERVER_H_
 #define UI_BASE_ANDROID_WINDOW_ANDROID_OBSERVER_H_
 
 #include "ui/base/ui_export.h"
 
+namespace content {
+class Compositor;
+}
+
 namespace ui {
 
 class UI_EXPORT WindowAndroidObserver {
  public:
-  virtual void OnCompositingDidCommit() = 0;
+  virtual void OnCompositingDidCommit(content::Compositor* compositor) = 0;
   virtual void OnAttachCompositor() = 0;
   virtual void OnDetachCompositor() = 0;
 
  protected:
   virtual ~WindowAndroidObserver() {}
 };
 
 }  // namespace ui
 
 #endif  // UI_BASE_ANDROID_WINDOW_ANDROID_OBSERVER_H_