gpu: Move GpuWatchdogThread into //gpu/ipc/service from content.

content/content_gpu.gypi

 # 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.
 
 {
   'dependencies': [
     '../base/base.gyp:base',
     '../gpu/gpu.gyp:command_buffer_traits',
     '../gpu/gpu.gyp:gpu',
     '../gpu/gpu.gyp:gpu_ipc_service',
     '../media/gpu/ipc/media_ipc.gyp:media_gpu_ipc_service',
     '../media/media.gyp:media_gpu',
     '../skia/skia.gyp:skia',
     '../ui/gl/gl.gyp:gl',
     '../ui/gl/init/gl_init.gyp:gl_init',
     'content_common_mojo_bindings.gyp:content_common_mojo_bindings',
   ],
   'sources': [
     'gpu/gpu_child_thread.cc',
     'gpu/gpu_child_thread.h',
     'gpu/gpu_main.cc',
     'gpu/gpu_process.cc',
     'gpu/gpu_process.h',
     'gpu/gpu_service_factory.cc',
     'gpu/gpu_service_factory.h',
-    'gpu/gpu_watchdog_thread.cc',
-    'gpu/gpu_watchdog_thread.h',
     'gpu/in_process_gpu_thread.cc',
     'gpu/in_process_gpu_thread.h',
     'public/gpu/content_gpu_client.cc',
     'public/gpu/content_gpu_client.h',
   ],
   'include_dirs': [
     '..',
   ],
   'conditions': [
     ['OS=="win"', {
@@ skipping 14 matching lines @@
         '<(DEPTH)/third_party/libva',
       ],
     }],
     ['OS=="android"', {
       'dependencies': [
         '<(DEPTH)/media/media.gyp:player_android',
       ],
     }],
   ],
 }