1 files changed, 14 insertions, 0 deletions
diff --git a/Source/WebCore/dom/ScriptExecutionContext.cpp b/Source/WebCore/dom/ScriptExecutionContext.cpp
index ef06c29ec..5670fe8ef 100644
--- a/Source/WebCore/dom/ScriptExecutionContext.cpp
+++ b/Source/WebCore/dom/ScriptExecutionContext.cpp
@@ -38,6 +38,7 @@
 #include "EventTarget.h"
 #include "FileThread.h"
 #include "MessagePort.h"
+#include "PublicURLManager.h"
 #include "ScriptCallStack.h"
 #include "SecurityOrigin.h"
 #include "Settings.h"
@@ -126,6 +127,10 @@ ScriptExecutionContext::~ScriptExecutionContext()
         m_fileThread = 0;
     }
 #endif
+#if ENABLE(BLOB)
+    if (m_publicURLManager)
+        m_publicURLManager->contextDestroyed();
+#endif
 }
 
 #if ENABLE(SQL_DATABASE)
@@ -385,6 +390,15 @@ FileThread* ScriptExecutionContext::fileThread()
 }
 #endif
 
+#if ENABLE(BLOB)
+PublicURLManager& ScriptExecutionContext::publicURLManager()
+{
+    if (!m_publicURLManager)
+        m_publicURLManager = PublicURLManager::create();
+    return *m_publicURLManager;
+}
+#endif
+
 void ScriptExecutionContext::adjustMinimumTimerInterval(double oldMinimumTimerInterval)
 {
     if (minimumTimerInterval() != oldMinimumTimerInterval) {