зеркало из https://github.com/mozilla/pjs.git
95 строки
3.1 KiB
C++
95 строки
3.1 KiB
C++
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/* -*- 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 License
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* Version 1.0 (the "NPL"); you may not use this file except in
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* compliance with the NPL. You may obtain a copy of the NPL at
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* http://www.mozilla.org/NPL/
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*
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* Software distributed under the NPL is distributed on an "AS IS" basis,
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* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the NPL
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* for the specific language governing rights and limitations under the
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* NPL.
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*
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* The Initial Developer of this code under the NPL is Netscape
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* Communications Corporation. Portions created by Netscape are
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* Copyright (C) 1998 Netscape Communications Corporation. All Rights
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* Reserved.
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*/
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#include "nsTableColGroupFrame.h"
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#include "nsReflowCommand.h"
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#include "nsIStyleContext.h"
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#include "nsStyleConsts.h"
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#include "nsIPresContext.h"
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static PRBool gsDebug = PR_FALSE;
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nsTableColGroupFrame::nsTableColGroupFrame(nsIContent* aContent,
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PRInt32 aIndexInParent,
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nsIFrame* aParentFrame)
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: nsContainerFrame(aContent, aIndexInParent, aParentFrame)
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{
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}
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nsTableColGroupFrame::~nsTableColGroupFrame()
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{
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}
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void nsTableColGroupFrame::Paint(nsIPresContext& aPresContext,
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nsIRenderingContext& aRenderingContext,
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const nsRect& aDirtyRect)
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{
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if (gsDebug==PR_TRUE) printf("nsTableColGroupFrame::Paint\n");
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PaintChildren(aPresContext, aRenderingContext, aDirtyRect);
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}
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nsIFrame::ReflowStatus
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nsTableColGroupFrame::ResizeReflow(nsIPresContext* aPresContext,
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nsReflowMetrics& aDesiredSize,
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const nsSize& aMaxSize,
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nsSize* aMaxElementSize)
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{
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NS_ASSERTION(nsnull!=aPresContext, "bad arg");
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if (gsDebug==PR_TRUE) printf("nsTableColGroupFrame::ResizeReflow\n");
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aDesiredSize.width=0;
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aDesiredSize.height=0;
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if (nsnull!=aMaxElementSize)
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{
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aMaxElementSize->width=0;
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aMaxElementSize->height=0;
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}
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return nsIFrame::frComplete;
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}
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nsIFrame::ReflowStatus
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nsTableColGroupFrame::IncrementalReflow(nsIPresContext* aPresContext,
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nsReflowMetrics& aDesiredSize,
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const nsSize& aMaxSize,
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nsReflowCommand& aReflowCommand)
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{
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NS_ASSERTION(nsnull!=aPresContext, "bad arg");
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ReflowStatus status;
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if (gsDebug==PR_TRUE) printf("nsTableColGroupFrame::IncrementalReflow\n");
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return status;
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}
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nsresult nsTableColGroupFrame::NewFrame(nsIFrame** aInstancePtrResult,
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nsIContent* aContent,
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PRInt32 aIndexInParent,
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nsIFrame* aParent)
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{
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NS_PRECONDITION(nsnull != aInstancePtrResult, "null ptr");
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if (nsnull == aInstancePtrResult) {
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return NS_ERROR_NULL_POINTER;
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}
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nsIFrame* it = new nsTableColGroupFrame(aContent, aIndexInParent, aParent);
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if (nsnull == it) {
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return NS_ERROR_OUT_OF_MEMORY;
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}
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*aInstancePtrResult = it;
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return NS_OK;
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}
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