Ability to block <audio> and <video> media.

Source/core/page/Settings.cpp

Index: Source/core/page/Settings.cpp
diff --git a/Source/core/page/Settings.cpp b/Source/core/page/Settings.cpp
index 317c8e34b48d46add7fc4d735e2f90153510ef88..b7799f1e9fed509f822459a9acd13e501ad5b5bd 100644
--- a/Source/core/page/Settings.cpp
+++ b/Source/core/page/Settings.cpp
@@ -126,6 +126,7 @@ Settings::Settings(Page* page)
     , m_isJavaEnabled(false)
     , m_loadsImagesAutomatically(false)
     , m_areImagesEnabled(true)
+    , m_isMediaLoadingEnabled(true)
     , m_arePluginsEnabled(false)
     , m_isScriptEnabled(false)
     , m_dnsPrefetchingEnabled(false)
@@ -329,6 +330,11 @@ void Settings::setImagesEnabled(bool areImagesEnabled)
     m_setImageLoadingSettingsTimer.startOneShot(0);
 }
 
+void Settings::setMediaLoadingEnabled(bool isMediaLoadingEnabled)
+{
+    m_isMediaLoadingEnabled = isMediaLoadingEnabled;
+}
+
 void Settings::setPluginsEnabled(bool arePluginsEnabled)
 {
     m_arePluginsEnabled = arePluginsEnabled;