[Device Service] Move Gamepad Blink headers to be part of the Gamepad client library

device/gamepad/gamepad_platform_data_fetcher_android.h

 // Copyright 2014 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.
 
 // Define the data fetcher that GamepadProvider will use for android port.
 // (GamepadPlatformDataFetcher).
 
 #ifndef DEVICE_GAMEPAD_GAMEPAD_PLATFORM_DATA_FETCHER_ANDROID_H_
 #define DEVICE_GAMEPAD_GAMEPAD_PLATFORM_DATA_FETCHER_ANDROID_H_
 
 #include <jni.h>
 
 #include "base/android/jni_android.h"
 #include "base/macros.h"
 #include "device/gamepad/gamepad_data_fetcher.h"
 #include "device/gamepad/gamepad_provider.h"
 #include "device/gamepad/gamepad_standard_mappings.h"
-#include "third_party/WebKit/public/platform/WebGamepads.h"
+#include "device/gamepad/public/cpp/gamepads.h"
 
 namespace device {
 
 class GamepadPlatformDataFetcherAndroid : public GamepadDataFetcher {
  public:
   typedef GamepadDataFetcherFactoryImpl<GamepadPlatformDataFetcherAndroid,
                                         GAMEPAD_SOURCE_ANDROID>
       Factory;
 
   GamepadPlatformDataFetcherAndroid();
@@ skipping 10 matching lines @@
 
  private:
   void OnAddedToProvider() override;
 
   DISALLOW_COPY_AND_ASSIGN(GamepadPlatformDataFetcherAndroid);
 };
 
 }  // namespace device
 
 #endif  // DEVICE_GAMEPAD_GAMEPAD_PLATFORM_DATA_FETCHER_ANDROID_H_