62 lines
1.9 KiB
C++
62 lines
1.9 KiB
C++
/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*-
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*
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* The contents of this file are subject to the Netscape Public
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* License Version 1.1 (the "License"); you may not use this file
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* except in compliance with the License. You may obtain a copy of
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* the License at http://www.mozilla.org/NPL/
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*
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* Software distributed under the License is distributed on an "AS
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* IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
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* implied. See the License for the specific language governing
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* rights and limitations under the License.
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*
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* The Original Code is mozilla.org code.
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*
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* The Initial Developer of the Original Code is Netscape
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* Communications Corporation. Portions created by Netscape are
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* Copyright (C) 1998 Netscape Communications Corporation. All
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* Rights Reserved.
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*
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* Contributor(s):
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*/
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#ifndef nsCalTimebarContextController_h___
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#define nsCalTimebarContextController_h___
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#include "nsCalContextController.h"
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class nsCalTimebarContextController : public nsCalContextController
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{
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public:
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nsCalTimebarContextController(nsISupports * aOuter);
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NS_DECL_ISUPPORTS
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NS_IMETHOD Init();
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// Subclass Canvas functions
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NS_IMETHOD_(nsEventStatus) PaintForeground(nsIRenderingContext& aRenderingContext,
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const nsRect& aDirtyRect);
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NS_IMETHOD_(nsEventStatus) OnLeftButtonDown(nsGUIEvent *aEvent);
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// nsIXMLParserObject methods
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NS_IMETHOD SetParameter(nsString& aKey, nsString& aValue) ;
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NS_IMETHOD GetClassPreferredSize(nsSize& aSize);
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protected:
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~nsCalTimebarContextController();
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private:
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NS_METHOD GetTrianglePoints(nsPoint * pts);
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NS_METHOD_(PRBool) IsPointInTriangle(nsPoint aPoint, nsPoint * aTriangle);
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NS_METHOD RenderController(nsIRenderingContext& aCtx,
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nsPoint* aPoints,
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PRUint32 aNumPoints);
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};
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#endif /* nsCalTimebarContextController_h___ */
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