1 files changed, 85 insertions, 0 deletions
diff --git a/WebCore/bindings/js/ScriptObjectQuarantine.cpp b/WebCore/bindings/js/ScriptObjectQuarantine.cpp
new file mode 100644
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+++ b/WebCore/bindings/js/ScriptObjectQuarantine.cpp
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+/*
+ * 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 "JSStorage.h"
+#include "JSDOMBinding.h"
+#include "JSInspectedObjectWrapper.h"
+#include "ScriptObject.h"
+#include "ScriptValue.h"
+
+#include <runtime/JSLock.h>
+
+using namespace JSC;
+
+namespace WebCore {
+
+ScriptValue quarantineValue(ScriptState* scriptState, const ScriptValue& value)
+{
+    JSLock lock(false);
+    return ScriptValue(JSInspectedObjectWrapper::wrap(scriptState, value.jsValue()));
+}
+
+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;
+}
+
+bool getQuarantinedScriptObject(Frame* frame, Storage* storage, ScriptObject& quarantinedObject)
+{
+    ASSERT(frame);
+    ASSERT(storage);
+
+    ExecState* exec = toJSDOMWindow(frame)->globalExec();
+
+    JSLock lock(false);
+    quarantinedObject = ScriptObject(asObject(JSInspectedObjectWrapper::wrap(exec, toJS(exec, storage))));
+
+    return true;
+}
+
+} // namespace WebCore