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102 lines
3.4 KiB
C++
102 lines
3.4 KiB
C++
/* -*- 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: MPL 1.1/GPL 2.0/LGPL 2.1
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*
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* The contents of this file are subject to the Mozilla Public License Version
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* 1.1 (the "License"); you may not use this file except in compliance with
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* the License. You may obtain a copy of the License at
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* http://www.mozilla.org/MPL/
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*
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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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* 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
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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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*
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* Contributor(s):
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*
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* Alternatively, the contents of this file may be used under the terms of
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* either of the GNU General Public License Version 2 or later (the "GPL"),
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* or 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 MPL, 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 MPL, the GPL or the LGPL.
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*
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* ***** END LICENSE BLOCK ***** */
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/* DOM object representing values in DOM computed style */
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#ifndef nsROCSSPrimitiveValue_h___
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#define nsROCSSPrimitiveValue_h___
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#include "nsIDOMCSSPrimitiveValue.h"
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#include "nsCoord.h"
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#include "nsCSSKeywords.h"
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class nsIURI;
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class nsDOMCSSRGBColor;
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/**
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* Read-only CSS primitive value - a DOM object representing values in DOM
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* computed style.
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*/
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class nsROCSSPrimitiveValue : public nsIDOMCSSPrimitiveValue
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{
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public:
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NS_DECL_ISUPPORTS
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// nsIDOMCSSPrimitiveValue
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NS_DECL_NSIDOMCSSPRIMITIVEVALUE
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// nsIDOMCSSValue
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NS_DECL_NSIDOMCSSVALUE
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// nsROCSSPrimitiveValue
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nsROCSSPrimitiveValue();
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virtual ~nsROCSSPrimitiveValue();
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void SetNumber(float aValue);
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void SetNumber(PRInt32 aValue);
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void SetNumber(PRUint32 aValue);
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void SetPercent(float aValue);
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void SetAppUnits(nscoord aValue);
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void SetAppUnits(float aValue);
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void SetIdent(nsCSSKeyword aKeyword);
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// FIXME: CSS_STRING should imply a string with "" and a need for escaping.
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void SetString(const nsACString& aString, PRUint16 aType = CSS_STRING);
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// FIXME: CSS_STRING should imply a string with "" and a need for escaping.
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void SetString(const nsAString& aString, PRUint16 aType = CSS_STRING);
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void SetURI(nsIURI *aURI);
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void SetColor(nsDOMCSSRGBColor* aColor);
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void SetRect(nsIDOMRect* aRect);
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void SetTime(float aValue);
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void Reset();
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private:
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PRUint16 mType;
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union {
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nscoord mAppUnits;
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float mFloat;
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nsDOMCSSRGBColor* mColor;
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nsIDOMRect* mRect;
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PRUnichar* mString;
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nsIURI* mURI;
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nsCSSKeyword mKeyword;
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} mValue;
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};
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#endif /* nsROCSSPrimitiveValue_h___ */
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