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diff --git a/Source/WebKit/android/jni/WebIconDatabase.h b/Source/WebKit/android/jni/WebIconDatabase.h
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+++ b/Source/WebKit/android/jni/WebIconDatabase.h
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+/*
+ * Copyright 2006, The Android Open Source Project
+ *
+ * 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.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS ``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.
+ */
+
+#ifndef ANDROID_WEBKIT_WEBICONDATABASE_H
+#define ANDROID_WEBKIT_WEBICONDATABASE_H
+
+#include "IconDatabaseClient.h"
+#include "PlatformString.h"
+#include "utils/threads.h"
+#include <jni.h>
+#include <wtf/Vector.h>
+
+namespace WebCore {
+    class Image;
+}
+
+namespace android {
+
+    class WebIconDatabaseClient {
+    public:
+        virtual ~WebIconDatabaseClient() {}
+        virtual void didAddIconForPageUrl(const WTF::String& pageUrl) = 0;
+    };
+
+    class WebIconDatabase : public WebCore::IconDatabaseClient {
+    public:
+        WebIconDatabase() : mDeliveryRequested(false) {}
+        // IconDatabaseClient method
+        virtual void dispatchDidAddIconForPageURL(const WTF::String& pageURL);
+
+        static void RegisterForIconNotification(WebIconDatabaseClient* client);
+        static void UnregisterForIconNotification(WebIconDatabaseClient* client);
+        static void DeliverNotifications(void*);
+
+    private:
+        // Deliver all the icon notifications
+        void deliverNotifications();
+
+        // List of clients.
+        Vector<WebIconDatabaseClient*> mClients;
+
+        // Queue of page urls that have received an icon.
+        Vector<WTF::String> mNotifications;
+        android::Mutex          mNotificationsMutex;
+        // Flag to indicate that we have requested a delivery of notifications.
+        bool                    mDeliveryRequested;
+    };
+
+    jobject webcoreImageToJavaBitmap(JNIEnv* env, WebCore::Image* icon);
+
+};
+
+#endif