wuggy/Dactyloidae
wuggy/Dactyloidae
1
0
Fork 0
mirror of https://repo.dactyloidae.xyz/Dactyloidae/UXP.git synced 2026-09-27 19:07:31 +09:00
Code Issues Projects Releases Packages Wiki Activity

Revert "Support CSS shadow parts", it made browser crash

Browse source 
This reverts commit b2d422ae49.
This commit is contained in:
EAZYBLACK 2026-09-25 00:45:36 +03:00
commit d636b76284
10 changed files with 32 additions and 167 deletions
Download patch file Download diff file Expand all files Collapse all files

1
dom/base/nsGkAtomList.h
View file

@ -1003,7 +1003,6 @@ GK_ATOM(parameter, "parameter")
GK_ATOM(parent, "parent")
GK_ATOM(parentfocused, "parentfocused")
GK_ATOM(parsetype, "parsetype")
GK_ATOM(part, "part")
GK_ATOM(password, "password")
GK_ATOM(pattern, "pattern")
GK_ATOM(patternSeparator, "pattern-separator")

35
dom/xbl/nsBindingManager.cpp
View file

@ -823,37 +823,16 @@ nsBindingManager::WalkAllRules(nsIStyleRuleProcessor::EnumFunc aFunc,
}
}
// The approach in WalkAllShadowRootHostRules seems reasonable on the surface and reminds me of what is done with mScopedRoot elsewhere. But something important is missing, either here or in the code that would normally use it.
void
nsBindingManager::WalkAllShadowRootHostRules(nsIStyleRuleProcessor::EnumFunc aFunc,
ElementDependentRuleProcessorData* aData)
{
if (!mBoundContentSet) {
return;
}
bool oldOnlyMatchHostPseudo = aData->mTreeMatchContext.mOnlyMatchHostPseudo;
nsIContent* oldScopedRoot = aData->mTreeMatchContext.mScopedRoot;
aData->mTreeMatchContext.mOnlyMatchHostPseudo = true;
for (auto iter = mBoundContentSet->Iter(); !iter.Done(); iter.Next()) {
nsIContent* boundContent = iter.Get()->GetKey();
ShadowRoot* shadowRoot = boundContent->GetShadowRoot();
if (!shadowRoot) {
continue;
}
nsXBLBinding* binding = shadowRoot->GetAssociatedBinding();
if (!binding) {
continue;
}
aData->mTreeMatchContext.mScopedRoot = boundContent;
binding->WalkRules(aFunc, aData);
}
aData->mTreeMatchContext.mScopedRoot = oldScopedRoot;
aData->mTreeMatchContext.mOnlyMatchHostPseudo = oldOnlyMatchHostPseudo;
}
{
aData->mTreeMatchContext.mOnlyMatchHostPseudo = true;
WalkAllRules(aFunc, aData, true);
aData->mTreeMatchContext.mOnlyMatchHostPseudo = false;
}
nsresult
nsBindingManager::MediumFeaturesChanged(nsPresContext* aPresContext,