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Bug 1186806 - Part 4: Replace nsBaseHashtable::EnumerateRead() with iterators in HTMLPropertiesCollection. r=khuey

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This commit is contained in:
Birunthan Mohanathas 2015-07-27 18:45:12 -07:00
parent 1813cfd1dd
commit 108e139c8d
1 changed files with 6 additions and 17 deletions
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23
dom/html/HTMLPropertiesCollection.cpp
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@ -73,14 +73,6 @@ NS_INTERFACE_MAP_END
NS_IMPL_CYCLE_COLLECTING_ADDREF(HTMLPropertiesCollection)
NS_IMPL_CYCLE_COLLECTING_RELEASE(HTMLPropertiesCollection)
static PLDHashOperator
SetPropertyListDocument(const nsAString& aKey, PropertyNodeList* aEntry, void* aData)
{
aEntry->SetDocument(static_cast<nsIDocument*>(aData));
return PL_DHASH_NEXT;
}
void
HTMLPropertiesCollection::SetDocument(nsIDocument* aDocument) {
if (mDoc) {
@ -90,7 +82,9 @@ HTMLPropertiesCollection::SetDocument(nsIDocument* aDocument) {
if (mDoc) {
mDoc->AddMutationObserver(this);
}
mNamedItemEntries.EnumerateRead(SetPropertyListDocument, aDocument);
for (auto iter = mNamedItemEntries.Iter(); !iter.Done(); iter.Next()) {
iter.UserData()->SetDocument(aDocument);
}
mIsDirty = true;
}
@ -191,13 +185,6 @@ HTMLPropertiesCollection::ContentRemoved(nsIDocument *aDocument,
mIsDirty = true;
}
static PLDHashOperator
MarkDirty(const nsAString& aKey, PropertyNodeList* aEntry, void* aData)
{
aEntry->SetDirty();
return PL_DHASH_NEXT;
}
void
HTMLPropertiesCollection::EnsureFresh()
{
@ -209,7 +196,9 @@ HTMLPropertiesCollection::EnsureFresh()
mProperties.Clear();
mNames->Clear();
// We don't clear NamedItemEntries because the PropertyNodeLists must be live.
mNamedItemEntries.EnumerateRead(MarkDirty, nullptr);
for (auto iter = mNamedItemEntries.Iter(); !iter.Done(); iter.Next()) {
iter.UserData()->SetDirty();
}
if (!mRoot->HasAttr(kNameSpaceID_None, nsGkAtoms::itemscope)) {
return;
}