chromeos: Move files in //ash/common to //ash, part 1

ash/system/palette/palette_tool_manager.h

 // Copyright 2016 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_COMMON_SYSTEM_CHROMEOS_PALETTE_PALETTE_TOOL_MANAGER_H_
-#define ASH_COMMON_SYSTEM_CHROMEOS_PALETTE_PALETTE_TOOL_MANAGER_H_
+#ifndef ASH_SYSTEM_PALETTE_PALETTE_TOOL_MANAGER_H_
+#define ASH_SYSTEM_PALETTE_PALETTE_TOOL_MANAGER_H_
 
 #include <map>
 #include <memory>
 #include <vector>
 
 #include "ash/ash_export.h"
-#include "ash/common/system/chromeos/palette/palette_ids.h"
-#include "ash/common/system/chromeos/palette/palette_tool.h"
+#include "ash/system/palette/palette_ids.h"
+#include "ash/system/palette/palette_tool.h"
 #include "base/callback.h"
 #include "base/macros.h"
 
 namespace views {
 class View;
 }
 
 namespace ash {
 
 class PaletteTool;
@@ skipping 90 matching lines @@
   std::map<PaletteGroup, PaletteTool*> active_tools_;
 
   // Owned list of all tools.
   std::vector<std::unique_ptr<PaletteTool>> tools_;
 
   DISALLOW_COPY_AND_ASSIGN(PaletteToolManager);
 };
 
 }  // namespace ash
 
-#endif  // ASH_COMMON_SYSTEM_CHROMEOS_PALETTE_PALETTE_TOOL_MANAGER_H_
+#endif  // ASH_SYSTEM_PALETTE_PALETTE_TOOL_MANAGER_H_