content: Cleanup the dependencies on webkit_gpu target.

content/content_browser.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_static',
     '../crypto/crypto.gyp:crypto',
     '../device/vibration/vibration.gyp:device_vibration',
     '../device/vibration/vibration.gyp:device_vibration_mojo_bindings',
@@ skipping 1877 matching lines @@
       ],
       'sources!': [
         'browser/renderer_host/pepper/pepper_truetype_font_list_ozone.cc',
       ],
     }],
     ['OS=="android"', {
       'dependencies': [
         '../media/media.gyp:media',
         '../mojo/mojo_base.gyp:libmojo_system_java',
         '../ui/android/ui_android.gyp:ui_android',
+        '../webkit/common/gpu/webkit_gpu.gyp:webkit_gpu',
         'content.gyp:content_jni_headers',
       ],
       'defines': ['APPCACHE_USE_SIMPLE_CACHE'],
       'direct_dependent_settings': {
         'defines': ['APPCACHE_USE_SIMPLE_CACHE'],
       },
       'link_settings': {
         'libraries': [
           '-ljnigraphics',
         ],
@@ skipping 120 matching lines @@
         'browser/media/media_web_contents_observer.h',
       ],
     }],
     ['OS == "linux" and use_openssl==1', {
       'dependencies': [
         '../third_party/boringssl/boringssl.gyp:boringssl',
       ],
     }],
   ],
 }