New media playback UI.

Source/web/WebSettingsImpl.cpp

 /*
  * Copyright (C) 2009 Google Inc. All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are
  * met:
  *
  *     * Redistributions of source code must retain the above copyright
  * notice, this list of conditions and the following disclaimer.
  *     * Redistributions in binary form must reproduce the above
@@ skipping 296 matching lines @@
 void WebSettingsImpl::setAvailableHoverTypes(int types)
 {
     m_settings->setAvailableHoverTypes(types);
 }
 
 void WebSettingsImpl::setPrimaryHoverType(HoverType type)
 {
     m_settings->setPrimaryHoverType(static_cast<blink::HoverType>(type));
 }
 
+void WebSettingsImpl::setPreferHiddenVolumeControls(bool enabled)
+{
+    m_settings->setPreferHiddenVolumeControls(enabled);
+}
+
 void WebSettingsImpl::setDOMPasteAllowed(bool enabled)
 {
     m_settings->setDOMPasteAllowed(enabled);
 }
 
 void WebSettingsImpl::setShrinksViewportContentToFit(bool shrinkViewportContent)
 {
     m_shrinksViewportContentToFit = shrinkViewportContent;
 }
 
@@ skipping 487 matching lines @@
 {
     m_devToolsEmulator->setUseMobileViewportStyle(enabled);
 }
 
 void WebSettingsImpl::setHidePinchScrollbarsNearMinScale(bool enabled)
 {
     m_devToolsEmulator->setHidePinchScrollbarsNearMinScale(enabled);
 }
 
 } // namespace blink