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diff --git a/indra/newview/lltoastpanel.h b/indra/newview/lltoastpanel.h
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+/** 
+ * @file lltoastpanel.h
+ * @brief Creates a panel of a specific kind for a toast.
+ *
+ * $LicenseInfo:firstyear=2003&license=viewerlgpl$
+ * Second Life Viewer Source Code
+ * Copyright (C) 2010, Linden Research, Inc.
+ * 
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation;
+ * version 2.1 of the License only.
+ * 
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ * 
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
+ * 
+ * Linden Research, Inc., 945 Battery Street, San Francisco, CA  94111  USA
+ * $/LicenseInfo$
+ */
+
+#ifndef LL_LLTOASTPANEL_H
+#define LL_LLTOASTPANEL_H
+
+#include "llpanel.h"
+#include "lltextbox.h"
+#include "llnotificationptr.h"
+
+#include <string>
+
+class LLToastPanelBase: public LLPanel 
+{
+public:
+	virtual void init(LLSD& data){};
+};
+
+/**
+ * Base class for all panels that can be added to the toast.
+ * All toast panels should contain necessary logic for representing certain notification
+ * but shouldn't contain logic related to this panel lifetime control and positioning
+ * on the parent view.
+ */
+class LLToastPanel: public LLPanel {
+public:
+	LLToastPanel(const LLNotificationPtr&);
+	virtual ~LLToastPanel() = 0;
+
+	virtual std::string getTitle();
+	virtual const LLUUID& getID();
+
+	static const S32 MIN_PANEL_HEIGHT;
+
+	/**
+	 * Builder method for constructing notification specific panels.
+	 * Normally type of created panels shouldn't be publicated and should be hidden
+	 * from other functionality.
+	 */
+	static LLToastPanel* buidPanelFromNotification(
+			const LLNotificationPtr& notification);
+protected:
+	LLNotificationPtr mNotification;
+	void snapToMessageHeight(LLTextBase* message, S32 maxLineCount);
+};
+
+#endif /* LL_TOASTPANEL_H */