diff -r 000000000000 -r 4f2f89ce4247 WebCore/bindings/js/JSDOMApplicationCacheCustom.cpp
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/WebCore/bindings/js/JSDOMApplicationCacheCustom.cpp	Fri Sep 17 09:02:29 2010 +0300
@@ -0,0 +1,90 @@
+/*
+ * Copyright (C) 2008, 2009 Apple 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:
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ * 2. 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.
+ *
+ * THIS SOFTWARE IS PROVIDED BY APPLE INC. ``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 APPLE INC. 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 "JSDOMApplicationCache.h"
+
+#if ENABLE(OFFLINE_WEB_APPLICATIONS)
+
+#include "AtomicString.h"
+#include "DOMApplicationCache.h"
+#include "DOMWindow.h"
+#include "Event.h"
+#include "Frame.h"
+#include "FrameLoader.h"
+#include "JSDOMWindowCustom.h"
+#include "JSEvent.h"
+#include "JSEventListener.h"
+
+using namespace JSC;
+
+namespace WebCore {
+
+#if ENABLE(APPLICATION_CACHE_DYNAMIC_ENTRIES)
+
+JSValue JSDOMApplicationCache::hasItem(ExecState* exec)
+{
+    Frame* frame = asJSDOMWindow(exec->dynamicGlobalObject())->impl()->frame();
+    if (!frame)
+        return jsUndefined();
+    const KURL& url = frame->loader()->completeURL(exec->argument(0).toString(exec));
+
+    ExceptionCode ec = 0;
+    bool result = impl()->hasItem(url, ec);
+    setDOMException(exec, ec);
+    return jsBoolean(result);
+}
+
+JSValue JSDOMApplicationCache::add(ExecState* exec)
+{
+    Frame* frame = asJSDOMWindow(exec->dynamicGlobalObject())->impl()->frame();
+    if (!frame)
+        return jsUndefined();
+    const KURL& url = frame->loader()->completeURL(exec->argument(0).toString(exec));
+    
+    ExceptionCode ec = 0;
+    impl()->add(url, ec);
+    setDOMException(exec, ec);
+    return jsUndefined();
+}
+
+JSValue JSDOMApplicationCache::remove(ExecState* exec)
+{
+    Frame* frame = asJSDOMWindow(exec->dynamicGlobalObject())->impl()->frame();
+    if (!frame)
+        return jsUndefined();
+    const KURL& url = frame->loader()->completeURL(exec->argument(0).toString(exec));
+    
+    ExceptionCode ec = 0;
+    impl()->remove(url, ec);
+    setDOMException(exec, ec);
+    return jsUndefined();
+}
+
+#endif // ENABLE(APPLICATION_CACHE_DYNAMIC_ENTRIES)
+
+} // namespace WebCore
+
+#endif // ENABLE(OFFLINE_WEB_APPLICATIONS)