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109 lines
3.5 KiB
C++
109 lines
3.5 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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* Christopher A. Aillon <christopher@aillon.com>
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* Portions created by the Initial Developer are Copyright (C) 2002
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* the Initial Developer. All Rights Reserved.
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*
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* Contributor(s):
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* Christopher A. Aillon <christopher@aillon.com>
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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 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 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 color values in DOM computed style */
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#include "nsISupports.h"
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#include "nsCOMPtr.h"
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#include "nsIDOMCSSPrimitiveValue.h"
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#include "nsDOMCSSRGBColor.h"
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#include "nsContentUtils.h"
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nsDOMCSSRGBColor::nsDOMCSSRGBColor(nsIDOMCSSPrimitiveValue* aRed,
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nsIDOMCSSPrimitiveValue* aGreen,
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nsIDOMCSSPrimitiveValue* aBlue,
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nsIDOMCSSPrimitiveValue* aAlpha,
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bool aHasAlpha)
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: mRed(aRed), mGreen(aGreen), mBlue(aBlue), mAlpha(aAlpha)
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, mHasAlpha(aHasAlpha)
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{
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}
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nsDOMCSSRGBColor::~nsDOMCSSRGBColor(void)
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{
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}
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DOMCI_DATA(CSSRGBColor, nsDOMCSSRGBColor)
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NS_INTERFACE_MAP_BEGIN(nsDOMCSSRGBColor)
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NS_INTERFACE_MAP_ENTRY(nsIDOMRGBColor)
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NS_INTERFACE_MAP_ENTRY(nsIDOMNSRGBAColor)
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NS_INTERFACE_MAP_ENTRY(nsISupports)
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NS_DOM_INTERFACE_MAP_ENTRY_CLASSINFO(CSSRGBColor)
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NS_INTERFACE_MAP_END
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NS_IMPL_ADDREF(nsDOMCSSRGBColor)
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NS_IMPL_RELEASE(nsDOMCSSRGBColor)
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NS_IMETHODIMP
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nsDOMCSSRGBColor::GetRed(nsIDOMCSSPrimitiveValue** aRed)
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{
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NS_ENSURE_TRUE(mRed, NS_ERROR_NOT_INITIALIZED);
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*aRed = mRed;
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NS_ADDREF(*aRed);
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return NS_OK;
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}
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NS_IMETHODIMP
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nsDOMCSSRGBColor::GetGreen(nsIDOMCSSPrimitiveValue** aGreen)
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{
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NS_ENSURE_TRUE(mGreen, NS_ERROR_NOT_INITIALIZED);
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*aGreen = mGreen;
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NS_ADDREF(*aGreen);
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return NS_OK;
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}
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NS_IMETHODIMP
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nsDOMCSSRGBColor::GetBlue(nsIDOMCSSPrimitiveValue** aBlue)
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{
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NS_ENSURE_TRUE(mBlue, NS_ERROR_NOT_INITIALIZED);
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*aBlue = mBlue;
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NS_ADDREF(*aBlue);
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return NS_OK;
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}
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NS_IMETHODIMP
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nsDOMCSSRGBColor::GetAlpha(nsIDOMCSSPrimitiveValue** aAlpha)
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{
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NS_ENSURE_TRUE(mAlpha, NS_ERROR_NOT_INITIALIZED);
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*aAlpha = mAlpha;
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NS_ADDREF(*aAlpha);
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return NS_OK;
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}
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