Implement the content/renderer and content/browser part of the Device Motion API.

content/renderer/render_thread_impl.cc

 // 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.
 
 #include "content/renderer/render_thread_impl.h"
 
 #include <algorithm>
 #include <limits>
 #include <map>
 #include <vector>
@@ skipping 724 matching lines @@
       media::IsMediaLibraryInitialized());
 #else
   WebRuntimeFeatures::enableWebAudio(
       !command_line.HasSwitch(switches::kDisableWebAudio) &&
       media::IsMediaLibraryInitialized());
 #endif
 
   WebRuntimeFeatures::enableWebMIDI(
       command_line.HasSwitch(switches::kEnableWebMIDI));
 
-  WebRuntimeFeatures::enableDeviceMotion(
-      command_line.HasSwitch(switches::kEnableDeviceMotion));
+  WebRuntimeFeatures::enableDeviceMotion(true);
+//      command_line.HasSwitch(switches::kEnableDeviceMotion));

[jamesr, 2013/05/16 19:53:06]

huh?

[timvolodine, 2013/05/20 18:18:48]

Done.

 
   WebRuntimeFeatures::enableDeviceOrientation(
       !command_line.HasSwitch(switches::kDisableDeviceOrientation));
 
   WebRuntimeFeatures::enableSpeechInput(
       !command_line.HasSwitch(switches::kDisableSpeechInput));
 
 #if defined(OS_ANDROID)
   // Web Speech API Speech recognition is not implemented on Android yet.
   WebRuntimeFeatures::enableScriptedSpeech(false);
@@ skipping 557 matching lines @@
 
 void RenderThreadImpl::SetFlingCurveParameters(
     const std::vector<float>& new_touchpad,
     const std::vector<float>& new_touchscreen) {
   webkit_platform_support_->SetFlingCurveParameters(new_touchpad,
                                                     new_touchscreen);
 
 }
 
 }  // namespace content