Migrating majority of gamepad from content/browser/ to device/

device/gamepad/gamepad_platform_data_fetcher_mac.h

 // Copyright (c) 2012 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 CONTENT_BROWSER_GAMEPAD_GAMEPAD_PLATFORM_DATA_FETCHER_MAC_H_
-#define CONTENT_BROWSER_GAMEPAD_GAMEPAD_PLATFORM_DATA_FETCHER_MAC_H_
+#ifndef DEVICE_GAMEPAD_GAMEPAD_PLATFORM_DATA_FETCHER_MAC_H_
+#define DEVICE_GAMEPAD_GAMEPAD_PLATFORM_DATA_FETCHER_MAC_H_
 
 #include <CoreFoundation/CoreFoundation.h>
 #include <IOKit/hid/IOHIDManager.h>
 #include <stddef.h>
 
 #include <memory>
 
 #include "base/compiler_specific.h"
 #include "base/mac/scoped_cftyperef.h"
 #include "base/macros.h"
 #include "build/build_config.h"
-#include "content/browser/gamepad/gamepad_data_fetcher.h"
-#include "content/browser/gamepad/xbox_data_fetcher_mac.h"
-#include "content/common/gamepad_hardware_buffer.h"
+#include "device/gamepad/gamepad_data_fetcher.h"
+#include "device/gamepad/xbox_data_fetcher_mac.h"
 
 #if defined(__OBJC__)
 @class NSArray;
 #else
 class NSArray;
 #endif
 
-namespace content {
+namespace device {
 
 class GamepadPlatformDataFetcherMac : public GamepadDataFetcher,
                                       public XboxDataFetcher::Delegate {
  public:
   GamepadPlatformDataFetcherMac();
   ~GamepadPlatformDataFetcherMac() override;
   void GetGamepadData(blink::WebGamepads* pads,
                       bool devices_changed_hint) override;
   void PauseHint(bool paused) override;
 
@@ skipping 55 matching lines @@
         XboxController* device;
         UInt32 location_id;
       } xbox;
     };
   };
   AssociatedData associated_[blink::WebGamepads::itemsLengthCap];
 
   DISALLOW_COPY_AND_ASSIGN(GamepadPlatformDataFetcherMac);
 };
 
-}  // namespace content
+}  // namespace device
 
-#endif  // CONTENT_BROWSER_GAMEPAD_GAMEPAD_PLATFORM_DATA_FETCHER_MAC_H_
+#endif  // DEVICE_GAMEPAD_GAMEPAD_PLATFORM_DATA_FETCHER_MAC_H_