gecko-dev/layout/style/nsIMediaList.h

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/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*-
*
* ***** BEGIN LICENSE BLOCK *****
* Version: MPL 1.1/GPL 2.0/LGPL 2.1
*
* The contents of this file are subject to the Mozilla Public License Version
* 1.1 (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
* http://www.mozilla.org/MPL/
*
* Software distributed under the License is distributed on an "AS IS" basis,
* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
* for the specific language governing rights and limitations under the
* License.
*
* The Original Code is mozilla.org code.
*
* The Initial Developer of the Original Code is
* Boris Zbarsky <bzbarsky@mit.edu>.
* Portions created by the Initial Developer are Copyright (C) 2001
* the Initial Developer. All Rights Reserved.
*
* Contributor(s):
*
* Alternatively, the contents of this file may be used under the terms of
* either of the GNU General Public License Version 2 or later (the "GPL"),
* or the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
* in which case the provisions of the GPL or the LGPL are applicable instead
* of those above. If you wish to allow use of your version of this file only
* under the terms of either the GPL or the LGPL, and not to allow others to
* use your version of this file under the terms of the MPL, indicate your
* decision by deleting the provisions above and replace them with the notice
* and other provisions required by the GPL or the LGPL. If you do not delete
* the provisions above, a recipient may use your version of this file under
* the terms of any one of the MPL, the GPL or the LGPL.
*
* ***** END LICENSE BLOCK ***** */
#ifndef nsIMediaList_h___
#define nsIMediaList_h___
#include "nsISupportsArray.h"
// IID for the nsIMediaList interface {c8c2bbce-1dd1-11b2-a108-f7290a0e6da2}
#define NS_IMEDIA_LIST_IID \
{0xc8c2bbce, 0x1dd1, 0x11b2, {0xa1, 0x08, 0xf7, 0x29, 0x0a, 0x0e, 0x6d, 0xa2}}
class nsIMediaList : public nsISupportsArray {
public:
NS_DEFINE_STATIC_IID_ACCESSOR(NS_IMEDIA_LIST_IID)
NS_IMETHOD GetText(nsAString& aMediaText) = 0;
NS_IMETHOD SetText(const nsAString& aMediaText) = 0;
NS_IMETHOD MatchesMedium(nsIAtom* aMedium, PRBool* aMatch) = 0;
NS_IMETHOD DropReference(void) = 0;
};
/* Use this macro when declaring classes that implement this interface. */
#define NS_DECL_NSIMEDIALIST \
NS_IMETHOD GetText(nsAString& aMediaText); \
NS_IMETHOD SetText(const nsAString& aMediaText); \
NS_IMETHOD MatchesMedium(nsIAtom* aMedium, PRBool* aMatch); \
NS_IMETHOD DropReference(void);
nsresult
NS_NewMediaList(nsISupportsArray* aArray, nsICSSStyleSheet* aSheet,
nsIMediaList** aInstancePtrResult);
#endif /* nsICSSLoader_h___ */