gecko-dev/layout/forms/nsGfxRadioControlFrame.h

93 lines
2.9 KiB
C++

/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*-
*
* The contents of this file are subject to the Netscape Public
* License Version 1.1 (the "License"); you may not use this file
* except in compliance with the License. You may obtain a copy of
* the License at http://www.mozilla.org/NPL/
*
* Software distributed under the License is distributed on an "AS
* IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
* implied. See the License for the specific language governing
* rights and limitations under the License.
*
* The Original Code is mozilla.org code.
*
* The Initial Developer of the Original Code is Netscape
* Communications Corporation. Portions created by Netscape are
* Copyright (C) 1998 Netscape Communications Corporation. All
* Rights Reserved.
*
* Contributor(s):
*/
#ifndef nsGfxRadioControlFrame_h___
#define nsGfxRadioControlFrame_h___
#include "nsRadioControlFrame.h"
// nsGfxRadioControlFrame
#define NS_GFX_RADIO_CONTROL_FRAME_FACE_CONTEXT_INDEX 0 // for additional style contexts
#define NS_GFX_RADIO_CONTROL_FRAME_LAST_CONTEXT_INDEX 0
class nsGfxRadioControlFrame : public nsRadioControlFrame
{
private:
typedef nsRadioControlFrame Inherited;
public:
nsGfxRadioControlFrame();
~nsGfxRadioControlFrame();
//nsIRadioControlFrame methods
NS_IMETHOD SetRadioButtonFaceStyleContext(nsIStyleContext *aRadioButtonFaceStyleContext);
NS_IMETHOD GetAdditionalStyleContext(PRInt32 aIndex,
nsIStyleContext** aStyleContext) const;
NS_IMETHOD SetAdditionalStyleContext(PRInt32 aIndex,
nsIStyleContext* aStyleContext);
//
// XXX: The following paint methods are TEMPORARY. It is being used to get printing working
// under windows. Later it may be used to GFX-render the controls to the display.
// Expect this code to repackaged and moved to a new location in the future.
//
NS_IMETHOD Paint(nsIPresContext& aPresContext,
nsIRenderingContext& aRenderingContext,
const nsRect& aDirtyRect,
nsFramePaintLayer aWhichLayer);
virtual void PaintRadioButton(nsIPresContext& aPresContext,
nsIRenderingContext& aRenderingContext,
const nsRect& aDirtyRect);
///XXX: End o the temporary methods
#ifdef DEBUG_rods
NS_IMETHOD Reflow(nsIPresContext& aCX,
nsHTMLReflowMetrics& aDesiredSize,
const nsHTMLReflowState& aReflowState,
nsReflowStatus& aStatus);
#endif
protected:
virtual PRBool GetRadioState();
virtual void SetRadioState(nsIPresContext* aPresContext, PRBool aValue);
//GFX-rendered state variables
PRBool mChecked;
nsIStyleContext* mRadioButtonFaceStyle;
private:
NS_IMETHOD_(nsrefcnt) AddRef() { return NS_OK; }
NS_IMETHOD_(nsrefcnt) Release() { return NS_OK; }
};
#endif