mirror of
https://gitlab.winehq.org/wine/wine-gecko.git
synced 2024-09-13 09:24:08 -07:00
78 lines
3.1 KiB
C++
78 lines
3.1 KiB
C++
/* -*- 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 the Mozilla SVG project.
|
|
*
|
|
* The Initial Developer of the Original Code is the Mozilla Corporation.
|
|
* Portions created by the Initial Developer are Copyright (C) 2009
|
|
* 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 MOZILLA_SMILENUMTYPE_H_
|
|
#define MOZILLA_SMILENUMTYPE_H_
|
|
|
|
#include "nsISMILType.h"
|
|
|
|
namespace mozilla {
|
|
|
|
class SMILEnumType : public nsISMILType
|
|
{
|
|
public:
|
|
// Singleton for nsSMILValue objects to hold onto.
|
|
static SMILEnumType sSingleton;
|
|
|
|
protected:
|
|
// nsISMILType Methods
|
|
// -------------------
|
|
virtual void Init(nsSMILValue& aValue) const;
|
|
virtual void Destroy(nsSMILValue&) const;
|
|
virtual nsresult Assign(nsSMILValue& aDest, const nsSMILValue& aSrc) const;
|
|
virtual PRBool IsEqual(const nsSMILValue& aLeft,
|
|
const nsSMILValue& aRight) const;
|
|
virtual nsresult Add(nsSMILValue& aDest, const nsSMILValue& aValueToAdd,
|
|
PRUint32 aCount) const;
|
|
virtual nsresult ComputeDistance(const nsSMILValue& aFrom,
|
|
const nsSMILValue& aTo,
|
|
double& aDistance) const;
|
|
virtual nsresult Interpolate(const nsSMILValue& aStartVal,
|
|
const nsSMILValue& aEndVal,
|
|
double aUnitDistance,
|
|
nsSMILValue& aResult) const;
|
|
|
|
private:
|
|
// Private constructor & destructor: prevent instances beyond my singleton,
|
|
// and prevent others from deleting my singleton.
|
|
SMILEnumType() {}
|
|
~SMILEnumType() {}
|
|
};
|
|
|
|
} // namespace mozilla
|
|
|
|
#endif // MOZILLA_SMILENUMTYPE_H_
|