Mus experiment in content shell on Android.

ui/platform_window/android/platform_window_android.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_PLATFORM_WINDOW_ANDROID_PLATFORM_WINDOW_ANDROID_H_
 #define UI_PLATFORM_WINDOW_ANDROID_PLATFORM_WINDOW_ANDROID_H_
 
 #include "base/android/jni_weak_ref.h"
 #include "base/macros.h"
 #include "base/memory/weak_ptr.h"

[sadrul, 2016/11/04 15:11:29]

This can probably be removed too?

 #include "ui/events/event_constants.h"
 #include "ui/gfx/geometry/rect.h"
 #include "ui/gfx/geometry/size.h"
 #include "ui/gfx/sequential_id_generator.h"
 #include "ui/platform_window/android/android_window_export.h"
 #include "ui/platform_window/android/platform_ime_controller_android.h"
 #include "ui/platform_window/platform_window.h"
 
 struct ANativeWindow;
 
@@ skipping 61 matching lines @@
   PlatformWindowDelegate* delegate_;
 
   JavaObjectWeakGlobalRef java_platform_window_android_;
   ANativeWindow* window_;
   ui::SequentialIDGenerator id_generator_;
 
   gfx::Size size_;  // Origin is always (0,0)
 
   PlatformImeControllerAndroid platform_ime_controller_;
 
-  base::WeakPtrFactory<PlatformWindowAndroid> weak_factory_;
-
   DISALLOW_COPY_AND_ASSIGN(PlatformWindowAndroid);
 };
 
 }  // namespace ui
 
 #endif  // UI_PLATFORM_WINDOW_ANDROID_PLATFORM_WINDOW_ANDROID_H_