Remove PublicURLManager.

sky/engine/core/dom/ExecutionContext.cpp

Index: sky/engine/core/dom/ExecutionContext.cpp
diff --git a/sky/engine/core/dom/ExecutionContext.cpp b/sky/engine/core/dom/ExecutionContext.cpp
index 940dfcaa45d75ea582b74cbe97fe584c262ec7b1..691a91d93b237e798c0e010b4930d3339209583b 100644
--- a/sky/engine/core/dom/ExecutionContext.cpp
+++ b/sky/engine/core/dom/ExecutionContext.cpp
@@ -31,7 +31,6 @@
 #include "core/dom/ContextLifecycleNotifier.h"
 #include "core/events/ErrorEvent.h"
 #include "core/events/EventTarget.h"
-#include "core/html/PublicURLManager.h"
 #include "core/inspector/ScriptCallStack.h"
 #include "wtf/MainThread.h"
 
@@ -182,13 +181,6 @@ void ExecutionContext::removeTimeoutByID(int timeoutID)
     m_timeouts.remove(timeoutID);
 }
 
-PublicURLManager& ExecutionContext::publicURLManager()
-{
-    if (!m_publicURLManager)
-        m_publicURLManager = PublicURLManager::create(this);
-    return *m_publicURLManager;
-}
-
 void ExecutionContext::didChangeTimerAlignmentInterval()
 {
     for (TimeoutMap::iterator iter = m_timeouts.begin(); iter != m_timeouts.end(); ++iter)