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/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
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/* ***** BEGIN LICENSE BLOCK *****
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* Version: NPL 1.1/GPL 2.0/LGPL 2.1
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* The contents of this file are subject to the Netscape Public License
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* Version 1.1 (the "License"); you may not use this file except in
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* compliance with the License. You may obtain a copy of the License at
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* http://www.mozilla.org/NPL/
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* Software distributed under the License is distributed on an "AS IS" basis,
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* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
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* for the specific language governing rights and limitations under the
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* The Original Code is Mozilla Communicator client code.
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* The Initial Developer of the Original Code is
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* Netscape Communications Corporation.
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* Portions created by the Initial Developer are Copyright (C) 1998
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* the Initial Developer. All Rights Reserved.
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* Peter Annema <disttsc@bart.nl>
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* Alternatively, the contents of this file may be used under the terms of
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* either the GNU General Public License Version 2 or later (the "GPL"), or
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* the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
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* in which case the provisions of the GPL or the LGPL are applicable instead
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* of those above. If you wish to allow use of your version of this file only
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* under the terms of either the GPL or the LGPL, and not to allow others to
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* use your version of this file under the terms of the NPL, indicate your
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* decision by deleting the provisions above and replace them with the notice
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* and other provisions required by the GPL or the LGPL. If you do not delete
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* the provisions above, a recipient may use your version of this file under
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* the terms of any one of the NPL, the GPL or the LGPL.
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* ***** END LICENSE BLOCK ***** */
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#ifndef nsTextBoxFrame_h___
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#define nsTextBoxFrame_h___
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#include "nsLeafBoxFrame.h"
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class nsAccessKeyInfo;
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typedef nsLeafBoxFrame nsTextBoxFrameSuper;
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class nsTextBoxFrame : public nsTextBoxFrameSuper
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NS_IMETHOD GetPrefSize(nsBoxLayoutState& aBoxLayoutState, nsSize& aSize);
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NS_IMETHOD GetMinSize(nsBoxLayoutState& aBoxLayoutState, nsSize& aSize);
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NS_IMETHOD GetAscent(nsBoxLayoutState& aBoxLayoutState, nscoord& aAscent);
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NS_IMETHOD DoLayout(nsBoxLayoutState& aBoxLayoutState);
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NS_IMETHOD NeedsRecalc();
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enum CroppingStyle { CropNone, CropLeft, CropRight, CropCenter };
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friend nsresult NS_NewTextBoxFrame(nsIPresShell* aPresShell, nsIFrame** aNewFrame);
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NS_IMETHOD Init(nsIPresContext* aPresContext,
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nsStyleContext* aContext,
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nsIFrame* asPrevInFlow);
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NS_IMETHOD Destroy(nsIPresContext* aPresContext);
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NS_IMETHOD AttributeChanged(nsIPresContext* aPresContext,
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NS_IMETHOD GetFrameName(nsAString& aResult) const;
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virtual void UpdateAttributes(nsIPresContext* aPresContext,
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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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virtual ~nsTextBoxFrame();
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void UpdateAccessTitle();
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void UpdateAccessIndex();
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NS_IMETHOD PaintTitle(nsIPresContext* aPresContext,
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nsIRenderingContext& aRenderingContext,
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const nsRect& aDirtyRect,
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const nsRect& aRect);
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virtual void LayoutTitle(nsIPresContext* aPresContext,
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nsIRenderingContext& aRenderingContext,
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const nsRect& aRect);
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virtual void CalculateUnderline(nsIRenderingContext& aRenderingContext);
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virtual void CalcTextSize(nsBoxLayoutState& aBoxLayoutState);
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nsTextBoxFrame(nsIPresShell* aShell);
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virtual void CalculateTitleForWidth(nsIPresContext* aPresContext,
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nsIRenderingContext& aRenderingContext,
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virtual void GetTextSize(nsIPresContext* aPresContext,
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nsIRenderingContext& aRenderingContext,
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const nsString& aString,
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nsresult RegUnregAccessKey(nsIPresContext* aPresContext,
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PRBool AlwaysAppendAccessKey();
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CroppingStyle mCropType;
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nsString mCroppedTitle;
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nsAccessKeyInfo* mAccessKeyInfo;
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static PRBool gAlwaysAppendAccessKey;
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static PRBool gAccessKeyPrefInitialized;
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}; // class nsTextBoxFrame
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#endif /* nsTextBoxFrame_h___ */