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Unified Diff: third_party/WebKit/WebCore/bindings/js/ScriptObjectQuarantine.cpp

Issue 46097: WebKit merge 41660:41709 (WebKit side).... (Closed) Base URL: svn://chrome-svn/chrome/trunk/src/
Patch Set: Created 11 years, 9 months ago
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Index: third_party/WebKit/WebCore/bindings/js/ScriptObjectQuarantine.cpp
===================================================================
--- third_party/WebKit/WebCore/bindings/js/ScriptObjectQuarantine.cpp (revision 0)
+++ third_party/WebKit/WebCore/bindings/js/ScriptObjectQuarantine.cpp (revision 11711)
@@ -0,0 +1,64 @@
+/*
+ * Copyright (C) 2009 Google Inc. All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are
+ * met:
+ *
+ * * Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * * Redistributions in binary form must reproduce the above
+ * copyright notice, this list of conditions and the following disclaimer
+ * in the documentation and/or other materials provided with the
+ * distribution.
+ * * Neither the name of Google Inc. nor the names of its
+ * contributors may be used to endorse or promote products derived from
+ * this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+ * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+ * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+#include "config.h"
+#include "ScriptObjectQuarantine.h"
+
+#include "Database.h"
+#include "Document.h"
+#include "Frame.h"
+#include "JSDatabase.h"
+#include "JSDOMBinding.h"
+#include "JSInspectedObjectWrapper.h"
+#include "ScriptObject.h"
+
+#include <runtime/JSLock.h>
+
+using namespace JSC;
+
+namespace WebCore {
+
+bool getQuarantinedScriptObject(Database* database, ScriptObject& quarantinedObject)
+{
+ ASSERT(database);
+
+ Frame* frame = database->document()->frame();
+ if (!frame)
+ return false;
+
+ ExecState* exec = toJSDOMWindow(frame)->globalExec();
+
+ JSLock lock(false);
+ quarantinedObject = ScriptObject(asObject(JSInspectedObjectWrapper::wrap(exec, toJS(exec, database))));
+
+ return true;
+}
+
+} // namespace WebCore
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