GN: Enable blink and (nearly) all of content in android build

content/content_renderer.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': [
     'content_common_mojo_bindings',
     '../base/base.gyp:base',
     '../base/third_party/dynamic_annotations/dynamic_annotations.gyp:dynamic_annotations',
     '../cc/cc.gyp:cc',
@@ skipping 706 matching lines @@
     }],
     ['OS=="win" and win_use_allocator_shim==1', {
       'dependencies': [
           '../base/allocator/allocator.gyp:allocator',
       ],
     }],
     ['OS=="android"', {
       'sources!': [
         'renderer/accessibility/renderer_accessibility_focus_only.cc',
         'renderer/media/audio_decoder.cc',
-        'renderer/media/filter_helpers.cc',
         'renderer/media/crypto/encrypted_media_player_support_impl.cc',
-        'renderer/media/webmediaplayer_impl.cc',
       ],
       'sources': [
         'renderer/external_popup_menu.cc',
         'renderer/external_popup_menu.h',
       ],
       'dependencies': [
         '../third_party/libphonenumber/libphonenumber.gyp:libphonenumber',
       ],
       'includes': [
         '../build/android/cpufeatures.gypi',
@@ skipping 89 matching lines @@
     }],
   ],
   'target_conditions': [
     ['OS=="android"', {
       'sources/': [
         ['include', '^renderer/render_view_linux\\.cc$'],
       ],
     }],
   ],
 }