enable MSE and legacy EME by default on Android

content/child/runtime_features.cc

 // Copyright 2013 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.
 
 #include "content/child/runtime_features.h"
 
 #include "base/command_line.h"
 #include "content/public/common/content_switches.h"
 #include "third_party/WebKit/public/web/WebRuntimeFeatures.h"
 
 #if defined(OS_ANDROID)
 #include <cpu-features.h>
 #endif
 
 using WebKit::WebRuntimeFeatures;
 
 namespace content {
 
 static void SetRuntimeFeatureDefaultsForPlatform() {
-#if defined(OS_ANDROID) && !defined(GOOGLE_TV)
-  WebRuntimeFeatures::enableWebKitMediaSource(false);
-  WebRuntimeFeatures::enableLegacyEncryptedMedia(false);
-  WebRuntimeFeatures::enableEncryptedMedia(false);
-#endif
-
 #if defined(OS_ANDROID)
   bool enable_webaudio = false;
 #if defined(ARCH_CPU_ARMEL)
   enable_webaudio =
       ((android_getCpuFeatures() & ANDROID_CPU_ARM_FEATURE_NEON) != 0);
 #endif
   WebRuntimeFeatures::enableWebAudio(enable_webaudio);
   // Android does not support the Gamepad API.
   WebRuntimeFeatures::enableGamepad(false);
   // Android does not have support for PagePopup
@@ skipping 23 matching lines @@
 
   if (command_line.HasSwitch(switches::kDisableLocalStorage))
     WebRuntimeFeatures::enableLocalStorage(false);
 
   if (command_line.HasSwitch(switches::kDisableSessionStorage))
     WebRuntimeFeatures::enableSessionStorage(false);
 
   if (command_line.HasSwitch(switches::kDisableGeolocation))
     WebRuntimeFeatures::enableGeolocation(false);
 
-#if defined(OS_ANDROID) && !defined(GOOGLE_TV)
-  if (command_line.HasSwitch(switches::kEnableWebKitMediaSource))
-    WebRuntimeFeatures::enableWebKitMediaSource(true);
-#else
   if (command_line.HasSwitch(switches::kDisableWebKitMediaSource))
     WebRuntimeFeatures::enableWebKitMediaSource(false);
-#endif
 
 #if defined(OS_ANDROID)
   if (command_line.HasSwitch(switches::kDisableWebRTC)) {
     WebRuntimeFeatures::enableMediaStream(false);
     WebRuntimeFeatures::enablePeerConnection(false);
   }
 
   if (!command_line.HasSwitch(switches::kEnableSpeechRecognition))
     WebRuntimeFeatures::enableScriptedSpeech(false);
 #endif
@@ skipping 35 matching lines @@
     WebRuntimeFeatures::enableExperimentalCanvasFeatures(true);
 
   if (command_line.HasSwitch(switches::kEnableSpeechSynthesis))
     WebRuntimeFeatures::enableSpeechSynthesis(true);
 
   if (command_line.HasSwitch(switches::kEnableWebGLDraftExtensions))
     WebRuntimeFeatures::enableWebGLDraftExtensions(true);
 }
 
 }  // namespace content