2010-10-26 Jocelyn Turcotte <jocelyn.turcotte@nokia.com>

        Reviewed by Kenneth Rohde Christiansen.

        [Qt] Fix an assert with QtPixmapInstance creation.
        https://bugs.webkit.org/show_bug.cgi?id=48323

        This places the newly refcounted QtPixmapInstance in a RefPtr
        to prevent an assert on the first ref() call.

        * bridge/qt/qt_pixmapruntime.cpp:
        (JSC::Bindings::QtPixmapInstance::createPixmapRuntimeObject):

Canonical link: https://commits.webkit.org/61089@main
git-svn-id: https://svn.webkit.org/repository/webkit/trunk@70557 268f45cc-cd09-0410-ab3c-d52691b4dbfc

WebCore/ChangeLog

@@ -1,3 +1,16 @@
+2010-10-26  Jocelyn Turcotte  <jocelyn.turcotte@nokia.com>
+
+        Reviewed by Kenneth Rohde Christiansen.
+
+        [Qt] Fix an assert with QtPixmapInstance creation.
+        https://bugs.webkit.org/show_bug.cgi?id=48323
+
+        This places the newly refcounted QtPixmapInstance in a RefPtr
+        to prevent an assert on the first ref() call.
+
+        * bridge/qt/qt_pixmapruntime.cpp:
+        (JSC::Bindings::QtPixmapInstance::createPixmapRuntimeObject):
+
 2010-10-26  Kenichi Ishibashi  <bashi@google.com>
 
         Reviewed by Kent Tamura.

WebCore/bridge/qt/qt_pixmapruntime.cpp

@@ -355,7 +355,7 @@ RuntimeObject* QtPixmapInstance::newRuntimeObject(ExecState* exec)
 JSObject* QtPixmapInstance::createPixmapRuntimeObject(ExecState* exec, PassRefPtr<RootObject> root, const QVariant& data)
 {
     JSLock lock(SilenceAssertionsOnly);
-    QtPixmapInstance* instance = new QtPixmapInstance(root, data);
+    RefPtr<QtPixmapInstance> instance = adoptRef(new QtPixmapInstance(root, data));
     return instance->createRuntimeObject(exec);
 }