gecko-dev/layout/forms/nsTextControlFrame.h
karnaze%netscape.com aec75f892e form control content attribute changes (not all) reflected in layout; fixed scrolling on <iframe>, <frame>;
added nsImageControlFrame to handle <input type=image>.
1998-11-09 23:30:16 +00:00

74 lines
2.7 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 1.0 (the "NPL"); you may not use this file except in
* compliance with the NPL. You may obtain a copy of the NPL at
* http://www.mozilla.org/NPL/
*
* Software distributed under the NPL is distributed on an "AS IS" basis,
* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the NPL
* for the specific language governing rights and limitations under the
* NPL.
*
* The Initial Developer of this code under the NPL is Netscape
* Communications Corporation. Portions created by Netscape are
* Copyright (C) 1998 Netscape Communications Corporation. All Rights
* Reserved.
*/
#ifndef nsTextControlFrame_h___
#define nsTextControlFrame_h___
#include "nsFormControlFrame.h"
class nsIContent;
class nsIFrame;
class nsIPresContext;
class nsTextControlFrame : public nsFormControlFrame {
public:
nsTextControlFrame(nsIContent* aContent, nsIFrame* aParentFrame);
virtual nsWidgetInitData* GetWidgetInitData(nsIPresContext& aPresContext);
NS_IMETHOD AttributeChanged(nsIPresContext* aPresContext,
nsIContent* aChild,
nsIAtom* aAttribute,
PRInt32 aHint);
virtual void PostCreateWidget(nsIPresContext* aPresContext,
nscoord& aWidth,
nscoord& aHeight);
virtual const nsIID& GetCID();
virtual const nsIID& GetIID();
NS_IMETHOD GetText(nsString* aValue);
virtual void EnterPressed(nsIPresContext& aPresContext) ;
virtual nscoord GetVerticalBorderWidth(float aPixToTwip) const;
virtual nscoord GetHorizontalBorderWidth(float aPixToTwip) const;
virtual nscoord GetVerticalInsidePadding(float aPixToTwip,
nscoord aInnerHeight) const;
virtual nscoord GetHorizontalInsidePadding(nsIPresContext& aPresContext,
float aPixToTwip,
nscoord aInnerWidth,
nscoord aCharWidth) const;
virtual PRInt32 GetMaxNumValues();
virtual PRBool GetNamesValues(PRInt32 aMaxNumValues, PRInt32& aNumValues,
nsString* aValues, nsString* aNames);
virtual void Reset();
protected:
virtual ~nsTextControlFrame();
virtual void GetDesiredSize(nsIPresContext* aPresContext,
const nsHTMLReflowState& aReflowState,
nsHTMLReflowMetrics& aDesiredLayoutSize,
nsSize& aDesiredWidgetSize);
};
#endif