Android: Speech Recognition depends on ExperimentalWebPlatformFeatures

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"
 
@@ skipping 51 matching lines @@
 
   if (command_line.HasSwitch(switches::kDisableWebKitMediaSource))
     WebRuntimeFeatures::enableWebKitMediaSource(false);
 
 #if defined(OS_ANDROID)
   if (command_line.HasSwitch(switches::kDisableWebRTC)) {
     WebRuntimeFeatures::enableMediaStream(false);
     WebRuntimeFeatures::enablePeerConnection(false);
   }
 
-  if (!command_line.HasSwitch(switches::kEnableSpeechRecognition))
+  if (!command_line.HasSwitch(switches::kEnableSpeechRecognition) ||
+      !command_line.HasSwitch(
+          switches::kEnableExperimentalWebPlatformFeatures)) {
     WebRuntimeFeatures::enableScriptedSpeech(false);
+  }
 #endif
 
   if (command_line.HasSwitch(switches::kDisableWebAudio))
     WebRuntimeFeatures::enableWebAudio(false);
 
   if (command_line.HasSwitch(switches::kDisableFullScreen))
     WebRuntimeFeatures::enableFullscreen(false);
 
   if (command_line.HasSwitch(switches::kEnableEncryptedMedia))
     WebRuntimeFeatures::enableEncryptedMedia(true);
@@ skipping 26 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