X-Git-Url: http://git.webkit.org/?p=WebKit-https.git;a=blobdiff_plain;f=Source%2FWebCore%2Fbindings%2Fjs%2FScriptController.h;h=f7bee054c299fe75aadb8486c4646d832568a4e3;hp=6e9ddca08de0f6818a07675baa6f4ae4deeebbeb;hb=d0de202d885e4875d73149ed0c91d96502495afd;hpb=5af907adf884ea080395646e62ffd1029210e41e

diff --git a/Source/WebCore/bindings/js/ScriptController.h b/Source/WebCore/bindings/js/ScriptController.h
index 6e9ddca..f7bee05 100644
--- a/Source/WebCore/bindings/js/ScriptController.h
+++ b/Source/WebCore/bindings/js/ScriptController.h
@@ -28,6 +28,7 @@
 #include <JavaScriptCore/Strong.h>
 #include <wtf/Forward.h>
 #include <wtf/RefPtr.h>
+#include <wtf/WeakPtr.h>
 #include <wtf/text/TextPosition.h>
 
 #if PLATFORM(COCOA)
@@ -69,7 +70,7 @@ enum ReasonForCallingCanExecuteScripts {
     NotAboutToExecuteScript
 };
 
-class ScriptController {
+class ScriptController : public CanMakeWeakPtr<ScriptController> {
     WTF_MAKE_FAST_ALLOCATED;
 
     using RootObjectMap = HashMap<void*, Ref<JSC::Bindings::RootObject>>;