mirror of
https://github.com/mozilla/gecko-dev.git
synced 2024-11-01 22:55:23 +00:00
154 lines
5.4 KiB
C++
154 lines
5.4 KiB
C++
/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
|
|
/* ***** BEGIN LICENSE BLOCK *****
|
|
* Version: MPL 1.1/GPL 2.0/LGPL 2.1
|
|
*
|
|
* The contents of this file are subject to the Mozilla 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/MPL/
|
|
*
|
|
* 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 the Initial Developer are Copyright (C) 1998
|
|
* the Initial Developer. All Rights Reserved.
|
|
*
|
|
* Contributor(s):
|
|
*
|
|
* Alternatively, the contents of this file may be used under the terms of
|
|
* either of the GNU General Public License Version 2 or later (the "GPL"),
|
|
* or the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
|
|
* in which case the provisions of the GPL or the LGPL are applicable instead
|
|
* of those above. If you wish to allow use of your version of this file only
|
|
* under the terms of either the GPL or the LGPL, and not to allow others to
|
|
* use your version of this file under the terms of the MPL, indicate your
|
|
* decision by deleting the provisions above and replace them with the notice
|
|
* and other provisions required by the GPL or the LGPL. If you do not delete
|
|
* the provisions above, a recipient may use your version of this file under
|
|
* the terms of any one of the MPL, the GPL or the LGPL.
|
|
*
|
|
* ***** END LICENSE BLOCK ***** */
|
|
|
|
#ifndef nsHTMLButtonControlFrame_h___
|
|
#define nsHTMLButtonControlFrame_h___
|
|
|
|
#include "nsCOMPtr.h"
|
|
#include "nsHTMLContainerFrame.h"
|
|
#include "nsIFormControlFrame.h"
|
|
#include "nsHTMLParts.h"
|
|
|
|
#include "nsPresContext.h"
|
|
#include "nsIPresShell.h"
|
|
#include "nsStyleContext.h"
|
|
#include "nsLeafFrame.h"
|
|
#include "nsCSSRendering.h"
|
|
#include "nsISupports.h"
|
|
#include "nsStyleConsts.h"
|
|
#include "nsIComponentManager.h"
|
|
#include "nsButtonFrameRenderer.h"
|
|
|
|
class nsIRenderingContext;
|
|
|
|
class nsHTMLButtonControlFrame : public nsHTMLContainerFrame,
|
|
public nsIFormControlFrame
|
|
{
|
|
public:
|
|
nsHTMLButtonControlFrame(nsStyleContext* aContext);
|
|
~nsHTMLButtonControlFrame();
|
|
|
|
|
|
virtual void Destroy();
|
|
|
|
NS_IMETHOD QueryInterface(const nsIID& aIID, void** aInstancePtr);
|
|
|
|
NS_IMETHOD BuildDisplayList(nsDisplayListBuilder* aBuilder,
|
|
const nsRect& aDirtyRect,
|
|
const nsDisplayListSet& aLists);
|
|
|
|
NS_IMETHOD Reflow(nsPresContext* aPresContext,
|
|
nsHTMLReflowMetrics& aDesiredSize,
|
|
const nsHTMLReflowState& aReflowState,
|
|
nsReflowStatus& aStatus);
|
|
|
|
virtual PRBool IsContainingBlock() const;
|
|
|
|
NS_IMETHOD HandleEvent(nsPresContext* aPresContext,
|
|
nsGUIEvent* aEvent,
|
|
nsEventStatus* aEventStatus);
|
|
|
|
NS_IMETHOD Init(nsIContent* aContent,
|
|
nsIFrame* aParent,
|
|
nsIFrame* asPrevInFlow);
|
|
|
|
virtual nsStyleContext* GetAdditionalStyleContext(PRInt32 aIndex) const;
|
|
virtual void SetAdditionalStyleContext(PRInt32 aIndex,
|
|
nsStyleContext* aStyleContext);
|
|
|
|
NS_IMETHOD AppendFrames(nsIAtom* aListName,
|
|
nsIFrame* aFrameList);
|
|
|
|
NS_IMETHOD InsertFrames(nsIAtom* aListName,
|
|
nsIFrame* aPrevFrame,
|
|
nsIFrame* aFrameList);
|
|
|
|
NS_IMETHOD RemoveFrame(nsIAtom* aListName,
|
|
nsIFrame* aOldFrame);
|
|
|
|
#ifdef ACCESSIBILITY
|
|
NS_IMETHOD GetAccessible(nsIAccessible** aAccessible);
|
|
#endif
|
|
|
|
virtual nsIAtom* GetType() const;
|
|
|
|
#ifdef DEBUG
|
|
NS_IMETHOD GetFrameName(nsAString& aResult) const {
|
|
return MakeFrameName(NS_LITERAL_STRING("HTMLButtonControl"), aResult);
|
|
}
|
|
#endif
|
|
|
|
// nsIFormControlFrame
|
|
void SetFocus(PRBool aOn, PRBool aRepaint);
|
|
virtual nsresult SetFormProperty(nsIAtom* aName, const nsAString& aValue);
|
|
virtual nsresult GetFormProperty(nsIAtom* aName, nsAString& aValue) const;
|
|
|
|
// Inserted child content gets its frames parented by our child block
|
|
virtual nsIFrame* GetContentInsertionFrame() {
|
|
return GetFirstChild(nsnull)->GetContentInsertionFrame();
|
|
}
|
|
|
|
protected:
|
|
virtual PRBool IsReset(PRInt32 type);
|
|
virtual PRBool IsSubmit(PRInt32 type);
|
|
void ReflowButtonContents(nsPresContext* aPresContext,
|
|
nsHTMLReflowMetrics& aDesiredSize,
|
|
const nsHTMLReflowState& aReflowState,
|
|
nsIFrame* aFirstKid,
|
|
const nsSize& aAvailSize,
|
|
nsReflowReason aReason,
|
|
nsMargin aFocusPadding,
|
|
nsReflowStatus& aStatus);
|
|
|
|
NS_IMETHOD_(nsrefcnt) AddRef(void);
|
|
NS_IMETHOD_(nsrefcnt) Release(void);
|
|
|
|
PRIntn GetSkipSides() const;
|
|
nsButtonFrameRenderer mRenderer;
|
|
|
|
//Resize Reflow OpitmizationSize;
|
|
nsSize mCacheSize;
|
|
nscoord mCachedAscent;
|
|
nscoord mCachedMaxElementWidth;
|
|
};
|
|
|
|
#endif
|
|
|
|
|
|
|
|
|