Webkit setting for embedders that do not support fullscreen.

Source/web/WebSettingsImpl.cpp

Index: Source/web/WebSettingsImpl.cpp
diff --git a/Source/web/WebSettingsImpl.cpp b/Source/web/WebSettingsImpl.cpp
index b99d22a70f145dbcc7baca96458b3231eb008f67..dd8898ad724793b1fc2f70a6077ab7b7960752a5 100644
--- a/Source/web/WebSettingsImpl.cpp
+++ b/Source/web/WebSettingsImpl.cpp
@@ -58,7 +58,6 @@ WebSettingsImpl::WebSettingsImpl(Settings* settings, InspectorController* inspec
     , m_viewportMetaNonUserScalableQuirk(false)
     , m_clobberUserAgentInitialScaleQuirk(false)
     , m_mainFrameResizesAreOrientationChanges(false)
-    , m_disallowFullscreenForNonMediaElements(false)
 {
     ASSERT(settings);
 }
@@ -75,6 +74,16 @@ void WebSettingsImpl::setFixedFontFamily(const WebString& font, UScriptCode scri
         m_settings->notifyGenericFontFamilyChange();
 }
 
+void WebSettingsImpl::setFullscreenEnabled(bool enabled)
+{
+    m_settings->setFullscreenEnabled(enabled);
+}
+
+bool WebSettingsImpl::fullscreenEnabled() const
+{
+    return m_settings->fullscreenEnabled();
+}
+
 void WebSettingsImpl::setSerifFontFamily(const WebString& font, UScriptCode script)
 {
     if (m_settings->genericFontFamilySettings().updateSerif(font, script))
@@ -698,7 +707,12 @@ void WebSettingsImpl::setMainFrameResizesAreOrientationChanges(bool enabled)
 
 void WebSettingsImpl::setDisallowFullscreenForNonMediaElements(bool enabled)
 {
-    m_disallowFullscreenForNonMediaElements = enabled;
+    m_settings->setDisallowFullscreenForNonMediaElements(enabled);
+}
+
+bool WebSettingsImpl::disallowFullscreenForNonMediaElements() const
+{
+    return m_settings->disallowFullscreenForNonMediaElements();
 }
 
 } // namespace blink