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83 lines
3.1 KiB
C++
83 lines
3.1 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 nsSimplePageSequence_h___
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#define nsSimplePageSequence_h___
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#include "nsHTMLContainerFrame.h"
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#include "nsIPageSequenceFrame.h"
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// Simple page sequence frame class. Used when we're in paginated mode
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class nsSimplePageSequenceFrame : public nsContainerFrame,
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public nsIPageSequenceFrame {
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public:
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friend nsresult NS_NewSimplePageSequenceFrame(nsIPresShell* aPresShell, nsIFrame** aResult);
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// nsISupports
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NS_IMETHOD QueryInterface(const nsIID& aIID, void** aInstancePtr);
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// nsIFrameReflow
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NS_IMETHOD Reflow(nsIPresContext* aPresContext,
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nsHTMLReflowMetrics& aDesiredSize,
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const nsHTMLReflowState& aMaxSize,
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nsReflowStatus& aStatus);
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// nsIFrame
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NS_IMETHOD Paint(nsIPresContext* aPresContext,
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nsIRenderingContext& aRenderingContext,
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const nsRect& aDirtyRect,
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nsFramePaintLayer aWhichLayer);
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// nsIPageSequenceFrame
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NS_IMETHOD Print(nsIPresContext* aPresContext,
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const nsPrintOptions& aPrintOptions,
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nsIPrintStatusCallback* aStatusCallback);
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#ifdef DEBUG
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// Debugging
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NS_IMETHOD GetFrameName(nsString& aResult) const;
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#endif
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protected:
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nsSimplePageSequenceFrame();
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virtual void PaintChild(nsIPresContext* aPresContext,
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nsIRenderingContext& aRenderingContext,
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const nsRect& aDirtyRect,
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nsIFrame* aFrame,
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nsFramePaintLayer aWhichLayer);
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nsresult IncrementalReflow(nsIPresContext* aPresContext,
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const nsHTMLReflowState& aReflowState,
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nsSize& aPageSize,
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nscoord aX,
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nscoord& aY);
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nsresult CreateContinuingPageFrame(nsIPresContext* aPresContext,
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nsIFrame* aPageFrame,
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nsIFrame** aContinuingFrame);
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NS_IMETHOD_(nsrefcnt) AddRef(void) {return nsContainerFrame::AddRef();}
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NS_IMETHOD_(nsrefcnt) Release(void) {return nsContainerFrame::Release();}
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};
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#endif /* nsSimplePageSequence_h___ */
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