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Bug 968923 - part 2 - change MappedAttrParser to store a nsSVGElement directly, instead of its nsIPrincipal; r=smaug

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We'll need access to the element, and to its OwnerDoc, once we hook up
use counters.
This commit is contained in:
Cameron McCormack 2015-02-05 12:32:14 -05:00
parent 1f278968fd
commit e432a02402
1 changed files with 9 additions and 7 deletions
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16
dom/svg/nsSVGElement.cpp
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@ -1129,7 +1129,7 @@ public:
MappedAttrParser(css::Loader* aLoader,
nsIURI* aDocURI,
already_AddRefed<nsIURI> aBaseURI,
nsIPrincipal* aNodePrincipal);
nsSVGElement* aElement);
~MappedAttrParser();
// Parses a mapped attribute value.
@ -1149,18 +1149,20 @@ private:
// Arguments for nsCSSParser::ParseProperty
nsIURI* mDocURI;
nsCOMPtr<nsIURI> mBaseURI;
nsIPrincipal* mNodePrincipal;
// Declaration for storing parsed values (lazily initialized)
css::Declaration* mDecl;
// For reporting use counters
nsSVGElement* mElement;
};
MappedAttrParser::MappedAttrParser(css::Loader* aLoader,
nsIURI* aDocURI,
already_AddRefed<nsIURI> aBaseURI,
nsIPrincipal* aNodePrincipal)
nsSVGElement* aElement)
: mParser(aLoader), mDocURI(aDocURI), mBaseURI(aBaseURI),
mNodePrincipal(aNodePrincipal), mDecl(nullptr)
mDecl(nullptr), mElement(aElement)
{
}
@ -1187,7 +1189,7 @@ MappedAttrParser::ParseMappedAttrValue(nsIAtom* aMappedAttrName,
if (propertyID != eCSSProperty_UNKNOWN) {
bool changed; // outparam for ParseProperty. (ignored)
mParser.ParseProperty(propertyID, aMappedAttrValue, mDocURI, mBaseURI,
mNodePrincipal, mDecl, &changed, false, true);
mElement->NodePrincipal(), mDecl, &changed, false, true);
return;
}
MOZ_ASSERT(aMappedAttrName == nsGkAtoms::lang,
@ -1234,7 +1236,7 @@ nsSVGElement::UpdateContentStyleRule()
nsIDocument* doc = OwnerDoc();
MappedAttrParser mappedAttrParser(doc->CSSLoader(), doc->GetDocumentURI(),
GetBaseURI(), NodePrincipal());
GetBaseURI(), this);
for (uint32_t i = 0; i < attrCount; ++i) {
const nsAttrName* attrName = mAttrsAndChildren.AttrNameAt(i);
@ -1325,7 +1327,7 @@ nsSVGElement::UpdateAnimatedContentStyleRule()
}
MappedAttrParser mappedAttrParser(doc->CSSLoader(), doc->GetDocumentURI(),
GetBaseURI(), NodePrincipal());
GetBaseURI(), this);
doc->PropertyTable(SMIL_MAPPED_ATTR_ANIMVAL)->
Enumerate(this, ParseMappedAttrAnimValueCallback, &mappedAttrParser);