Gets mustash frames looking like that of ash

mash/wm/frame/caption_buttons/frame_caption_button.h

-// Copyright 2013 The Chromium Authors. All rights reserved.
+// Copyright 2015 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 ASH_FRAME_CAPTION_BUTTONS_FRAME_CAPTION_BUTTON_H_
-#define ASH_FRAME_CAPTION_BUTTONS_FRAME_CAPTION_BUTTON_H_
+#ifndef MASH_WM_FRAME_CAPTION_BUTTONS_FRAME_CAPTION_BUTTON_H_
+#define MASH_WM_FRAME_CAPTION_BUTTONS_FRAME_CAPTION_BUTTON_H_
 
-#include "ash/ash_export.h"
-#include "ash/frame/caption_buttons/caption_button_types.h"
+#include "base/macros.h"
 #include "base/memory/scoped_ptr.h"
+#include "mash/wm/frame/caption_buttons/caption_button_types.h"
 #include "ui/gfx/image/image_skia.h"
 #include "ui/views/controls/button/custom_button.h"
 
 namespace gfx {
 class SlideAnimation;
 }
 
-namespace ash {
+namespace mash {
+namespace wm {
 
 // Base class for the window caption buttons (minimize, maximize, restore,
 // close).
-class ASH_EXPORT FrameCaptionButton : public views::CustomButton {
+class FrameCaptionButton : public views::CustomButton {
  public:
-  enum Animate {
-    ANIMATE_YES,
-    ANIMATE_NO
-  };
+  enum Animate { ANIMATE_YES, ANIMATE_NO };
 
   static const char kViewClassName[];
 
   FrameCaptionButton(views::ButtonListener* listener, CaptionButtonIcon icon);
   ~FrameCaptionButton() override;
 
   // Sets the images to use to paint the button. If |animate| is ANIMATE_YES,
   // the button crossfades to the new visuals. If the image ids match those
   // currently used by the button and |animate| is ANIMATE_NO the crossfade
   // animation is progressed to the end.
@@ skipping 12 matching lines @@
 
   // views::View overrides:
   gfx::Size GetPreferredSize() const override;
   const char* GetClassName() const override;
   void OnPaint(gfx::Canvas* canvas) override;
 
   void set_paint_as_active(bool paint_as_active) {
     paint_as_active_ = paint_as_active;
   }
 
-  CaptionButtonIcon icon() const {
-    return icon_;
-  }
+  CaptionButtonIcon icon() const { return icon_; }
 
   int icon_image_id() const { return icon_image_id_; }
 
  protected:
   // views::CustomButton override:
   void OnGestureEvent(ui::GestureEvent* event) override;
 
  private:
   // Paints |to_center| centered within the button with |alpha|.
   void PaintCentered(gfx::Canvas* canvas,
@@ skipping 20 matching lines @@
   // The icon image to crossfade from.
   gfx::ImageSkia crossfade_icon_image_;
 
   // Crossfade animation started when the button's images are changed by
   // SetImages().
   scoped_ptr<gfx::SlideAnimation> swap_images_animation_;
 
   DISALLOW_COPY_AND_ASSIGN(FrameCaptionButton);
 };
 
-}  // namespace ash
+}  // namespace wm
+}  // namespace mash
 
-#endif  // ASH_FRAME_CAPTION_BUTTONS_FRAME_CAPTION_BUTTON_H_
+#endif  // MASH_WM_FRAME_CAPTION_BUTTONS_FRAME_CAPTION_BUTTON_H_