Moves mash/wm into ash/mus

ash/mus/frame/header_painter.h

 // 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 MASH_WM_FRAME_HEADER_PAINTER_H_
-#define MASH_WM_FRAME_HEADER_PAINTER_H_
+#ifndef ASH_MUS_FRAME_HEADER_PAINTER_H_
+#define ASH_MUS_FRAME_HEADER_PAINTER_H_
 
 namespace gfx {
 class Canvas;
 }
 
-namespace mash {
-namespace wm {
+namespace ash {
+namespace mus {
 
 // Helper class for painting the window header.
 // TODO(sky): keep this only if we're going to actually need different
 // subclasses.
 class HeaderPainter {
  public:
   enum Mode { MODE_ACTIVE, MODE_INACTIVE };
 
   virtual ~HeaderPainter() {}
 
@@ skipping 12 matching lines @@
   // Gets / sets how much of the header is painted. This allows the header to
   // paint under things (like the tabstrip) which have transparent /
   // non-painting sections. This height does not affect LayoutHeader().
   virtual int GetHeaderHeightForPainting() const = 0;
   virtual void SetHeaderHeightForPainting(int height_for_painting) = 0;
 
   // Schedule a re-paint of the entire title.
   virtual void SchedulePaintForTitle() = 0;
 };
 
-}  // namespace wm
-}  // namespace mash
+}  // namespace mus
+}  // namespace ash
 
-#endif  // MASH_WM_FRAME_HEADER_PAINTER_H_
+#endif  // ASH_MUS_FRAME_HEADER_PAINTER_H_