/usr/include/thunderbird-11.0.1/nsSMILMappedAttribute.h is in thunderbird-dev 11.0.1+build1-0ubuntu2.
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/* ***** 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 SMIL module.
*
* The Initial Developer of the Original Code is the Mozilla Corporation.
* Portions created by the Initial Developer are Copyright (C) 2010
* the Initial Developer. All Rights Reserved.
*
* Contributor(s):
* Daniel Holbert <dholbert@mozilla.com>
*
* 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 ***** */
/* representation of a SMIL-animatable mapped attribute on an element */
#ifndef NS_SMILMAPPEDATTRIBUTE_H_
#define NS_SMILMAPPEDATTRIBUTE_H_
#include "nsSMILCSSProperty.h"
/* We'll use the empty-string atom |nsGkAtoms::_empty| as the key for storing
* an element's animated content style rule in its Property Table, under the
* property-category SMIL_MAPPED_ATTR_ANIMVAL. Everything else stored in that
* category is keyed off of the XML attribute name, so the empty string is a
* good "reserved" key to use for storing the style rule (since XML attributes
* all have nonempty names).
*/
#define SMIL_MAPPED_ATTR_STYLERULE_ATOM nsGkAtoms::_empty
/**
* nsSMILMappedAttribute: Implements the nsISMILAttr interface for SMIL
* animations whose targets are attributes that map to CSS properties. An
* instance of this class represents a particular animation-targeted mapped
* attribute on a particular element.
*/
class nsSMILMappedAttribute : public nsSMILCSSProperty {
public:
/**
* Constructs a new nsSMILMappedAttribute.
*
* @param aPropID The CSS property for the mapped attribute we're
* interested in animating.
* @param aElement The element whose attribute is being animated.
*/
nsSMILMappedAttribute(nsCSSProperty aPropID, mozilla::dom::Element* aElement) :
nsSMILCSSProperty(aPropID, aElement) {}
// nsISMILAttr methods
virtual nsresult ValueFromString(const nsAString& aStr,
const nsISMILAnimationElement* aSrcElement,
nsSMILValue& aValue,
bool& aPreventCachingOfSandwich) const;
virtual nsSMILValue GetBaseValue() const;
virtual nsresult SetAnimValue(const nsSMILValue& aValue);
virtual void ClearAnimValue();
protected:
// Helper Methods
void FlushChangesToTargetAttr() const;
already_AddRefed<nsIAtom> GetAttrNameAtom() const;
};
#endif // NS_SMILMAPPEDATTRIBUTE_H_
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