mirror of
https://github.com/mozilla/gecko-dev.git
synced 2024-11-24 21:31:04 +00:00
123 lines
3.3 KiB
C++
123 lines
3.3 KiB
C++
/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*-
|
|
*
|
|
* This Source Code Form is subject to the terms of the Mozilla Public
|
|
* License, v. 2.0. If a copy of the MPL was not distributed with this
|
|
* file, You can obtain one at http://mozilla.org/MPL/2.0/.
|
|
*/
|
|
|
|
/*
|
|
* style rule processor for rules from SMIL Animation of SVG mapped
|
|
* attributes (attributes whose values are mapped into style)
|
|
*/
|
|
|
|
#include "SVGAttrAnimationRuleProcessor.h"
|
|
#include "nsRuleProcessorData.h"
|
|
#include "nsSVGElement.h"
|
|
|
|
using namespace mozilla;
|
|
using namespace mozilla::dom;
|
|
|
|
SVGAttrAnimationRuleProcessor::SVGAttrAnimationRuleProcessor()
|
|
{
|
|
}
|
|
|
|
SVGAttrAnimationRuleProcessor::~SVGAttrAnimationRuleProcessor()
|
|
{
|
|
}
|
|
|
|
NS_IMPL_ISUPPORTS(SVGAttrAnimationRuleProcessor, nsIStyleRuleProcessor)
|
|
|
|
/* virtual */ void
|
|
SVGAttrAnimationRuleProcessor::RulesMatching(ElementRuleProcessorData* aData)
|
|
{
|
|
ElementRulesMatching(aData->mElement, aData->mRuleWalker);
|
|
}
|
|
|
|
void
|
|
SVGAttrAnimationRuleProcessor::ElementRulesMatching(Element* aElement,
|
|
nsRuleWalker* aRuleWalker)
|
|
{
|
|
if (aElement->IsSVGElement()) {
|
|
static_cast<nsSVGElement*>(aElement)->
|
|
WalkAnimatedContentStyleRules(aRuleWalker);
|
|
}
|
|
}
|
|
|
|
/* virtual */ nsRestyleHint
|
|
SVGAttrAnimationRuleProcessor::HasStateDependentStyle(StateRuleProcessorData* aData)
|
|
{
|
|
return nsRestyleHint(0);
|
|
}
|
|
|
|
/* virtual */ nsRestyleHint
|
|
SVGAttrAnimationRuleProcessor::HasStateDependentStyle(PseudoElementStateRuleProcessorData* aData)
|
|
{
|
|
return nsRestyleHint(0);
|
|
}
|
|
|
|
/* virtual */ bool
|
|
SVGAttrAnimationRuleProcessor::HasDocumentStateDependentStyle(StateRuleProcessorData* aData)
|
|
{
|
|
return false;
|
|
}
|
|
|
|
/* virtual */ nsRestyleHint
|
|
SVGAttrAnimationRuleProcessor::HasAttributeDependentStyle(
|
|
AttributeRuleProcessorData* aData,
|
|
RestyleHintData& aRestyleHintDataResult)
|
|
{
|
|
return nsRestyleHint(0);
|
|
}
|
|
|
|
/* virtual */ bool
|
|
SVGAttrAnimationRuleProcessor::MediumFeaturesChanged(nsPresContext* aPresContext)
|
|
{
|
|
return false;
|
|
}
|
|
|
|
/* virtual */ void
|
|
SVGAttrAnimationRuleProcessor::RulesMatching(PseudoElementRuleProcessorData* aData)
|
|
{
|
|
// If SMIL Animation of SVG attributes can ever target
|
|
// pseudo-elements, we need to adjust either
|
|
// nsStyleSet::RuleNodeWithReplacement or the test in
|
|
// ElementRestyler::RestyleSelf (added in bug 977991 patch 4) to
|
|
// handle such styles.
|
|
}
|
|
|
|
/* virtual */ void
|
|
SVGAttrAnimationRuleProcessor::RulesMatching(AnonBoxRuleProcessorData* aData)
|
|
{
|
|
// If SMIL Animation of SVG attributes can ever target anonymous boxes,
|
|
// see comment in RulesMatching(PseudoElementRuleProcessorData*).
|
|
}
|
|
|
|
#ifdef MOZ_XUL
|
|
/* virtual */ void
|
|
SVGAttrAnimationRuleProcessor::RulesMatching(XULTreeRuleProcessorData* aData)
|
|
{
|
|
// If SMIL Animation of SVG attributes can ever target XUL tree pseudos,
|
|
// see comment in RulesMatching(PseudoElementRuleProcessorData*).
|
|
}
|
|
#endif
|
|
|
|
/* virtual */ size_t
|
|
SVGAttrAnimationRuleProcessor::SizeOfExcludingThis(MallocSizeOf aMallocSizeOf) const
|
|
{
|
|
return 0; // SVGAttrAnimationRuleProcessors are charged to the DOM, not layout
|
|
}
|
|
|
|
/* virtual */ size_t
|
|
SVGAttrAnimationRuleProcessor::SizeOfIncludingThis(MallocSizeOf aMallocSizeOf) const
|
|
{
|
|
return 0; // SVGAttrAnimationRuleProcessors are charged to the DOM, not layout
|
|
}
|
|
|
|
size_t
|
|
SVGAttrAnimationRuleProcessor::DOMSizeOfIncludingThis(MallocSizeOf aMallocSizeOf) const
|
|
{
|
|
size_t n = aMallocSizeOf(this);
|
|
|
|
return n;
|
|
}
|