Remove PublicURLManager.

sky/engine/core/dom/DOMURL.cpp

Index: sky/engine/core/dom/DOMURL.cpp
diff --git a/sky/engine/core/dom/DOMURL.cpp b/sky/engine/core/dom/DOMURL.cpp
index e8ae7811bfb0cf72b09498b9559f2daaab5ea0fe..f891495c623c6ef81546b29ea7dee93391ff7dd7 100644
--- a/sky/engine/core/dom/DOMURL.cpp
+++ b/sky/engine/core/dom/DOMURL.cpp
@@ -32,7 +32,6 @@
 #include "core/dom/ExceptionCode.h"
 #include "core/dom/ExecutionContext.h"
 #include "core/fetch/MemoryCache.h"
-#include "core/html/PublicURLManager.h"
 #include "wtf/MainThread.h"
 
 namespace blink {
@@ -60,12 +59,4 @@ void DOMURL::setInput(const String& value)
     }
 }
 
-void DOMURL::revokeObjectUUID(ExecutionContext* executionContext, const String& uuid)
-{
-    if (!executionContext)
-        return;
-
-    executionContext->publicURLManager().revoke(uuid);
-}
-
 } // namespace blink