Add Create() function to AudioCodecBridge and VideoCodecBridge to allow return of null pointers

build/all_android.gyp

 # 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.
 
 # This is all.gyp file for Android to prevent breakage in Android and other
 # platform; It will be churning a lot in the short term and eventually be merged
 # into all.gyp.
 
 {
   'variables': {
@@ skipping 82 matching lines @@
         ['"<(gtest_target_type)"=="shared_library"', {
           'dependencies': [
             # Unit test bundles packaged as an apk.
             '../android_webview/android_webview.gyp:android_webview_unittests_apk',
             '../base/base.gyp:base_unittests_apk',
             '../cc/cc_tests.gyp:cc_unittests_apk',
             '../chrome/chrome.gyp:unit_tests_apk',
             '../components/components.gyp:components_unittests_apk',
             '../content/content.gyp:content_browsertests_apk',
             '../content/content.gyp:content_unittests_apk',
+            '../content/content.gyp:video_decode_accelerator_unittest_apk',
             '../gpu/gpu.gyp:gl_tests_apk',
             '../gpu/gpu.gyp:gpu_unittests_apk',
             '../ipc/ipc.gyp:ipc_tests_apk',
             '../media/media.gyp:media_unittests_apk',
             '../net/net.gyp:net_unittests_apk',
             '../sandbox/sandbox.gyp:sandbox_linux_jni_unittests_apk',
             '../sql/sql.gyp:sql_unittests_apk',
             '../sync/sync.gyp:sync_unit_tests_apk',
             '../ui/ui.gyp:ui_unittests_apk',
             '../android_webview/android_webview.gyp:android_webview_test_apk',
@@ skipping 16 matching lines @@
     {
       # In-progress targets that are expected to fail and are NOT run
       # on any bot.
       'target_name': 'android_in_progress',
       'type': 'none',
       'dependencies': [
       ],
     },
   ],  # targets
 }