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icecat: add release icecat-140.10.1-1gnu1 for ecne

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Ark74 2026-05-04 16:58:41 -06:00
parent a5f93cb214
commit ff85d7c623
1256 changed files with 63469 additions and 24141 deletions
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42
icecat/dom/html/HTMLSlotElement.cpp
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@ -231,7 +231,9 @@ void HTMLSlotElement::Assign(const Sequence<OwningElementOrText>& aNodes) {
if (!mAssignedNodes.IsEmpty()) {
changedSlots.EnsureInserted(this);
if (root) {
root->InvalidateStyleAndLayoutOnSubtree(this);
// If not in a shadow tree, the flat tree is not really changing, so no
// need to invalidate layout. Same applies to other callers here.
ShadowRoot::InvalidateStyleAndLayoutOnSubtree(this);
}
ClearAssignedNodes();
}
@ -252,29 +254,27 @@ void HTMLSlotElement::Assign(const Sequence<OwningElementOrText>& aNodes) {
// XXXsmaug Should we have a helper for
// https://infra.spec.whatwg.org/#ordered-set?
if (content->GetManualSlotAssignment() != this) {
if (HTMLSlotElement* oldSlot = content->GetAssignedSlot()) {
if (changedSlots.EnsureInserted(oldSlot)) {
if (root) {
MOZ_ASSERT(oldSlot->GetContainingShadow() == root);
root->InvalidateStyleAndLayoutOnSubtree(oldSlot);
}
// Step 3.1: If content's manual slot assignment refers to a slot,
// then remove node from that slot's manually assigned nodes.
if (HTMLSlotElement* prevSlot = content->GetManualSlotAssignment()) {
ShadowRoot* prevSlotRoot = prevSlot->GetContainingShadow();
const bool wasAssigned = content->GetAssignedSlot() == prevSlot;
if (wasAssigned && prevSlotRoot &&
changedSlots.EnsureInserted(prevSlot)) {
ShadowRoot::InvalidateStyleAndLayoutOnSubtree(prevSlot);
}
prevSlot->RemoveManuallyAssignedNode(*content);
}
if (changedSlots.EnsureInserted(this)) {
if (root) {
root->InvalidateStyleAndLayoutOnSubtree(this);
}
}
// 3.1 (HTML Spec) If content's manual slot assignment refers to a slot,
// then remove node from that slot's manually assigned nodes. 3.2 (HTML
// Spec) Set content's manual slot assignment to this.
if (HTMLSlotElement* oldSlot = content->GetManualSlotAssignment()) {
oldSlot->RemoveManuallyAssignedNode(*content);
}
// Step 3.2: Set content's manual slot assignment to this.
content->SetManualSlotAssignment(this);
// Step 3.3: Append content to nodesSet.
mManuallyAssignedNodes.AppendElement(content);
if (changedSlots.EnsureInserted(this) && root) {
ShadowRoot::InvalidateStyleAndLayoutOnSubtree(this);
}
if (root && host && content->GetParent() == host) {
// Equivalent to 4.2.2.4.3 (DOM Spec) `Set slot's assigned nodes to
// slottables`
@ -295,7 +295,11 @@ void HTMLSlotElement::Assign(const Sequence<OwningElementOrText>& aNodes) {
}
}
}
MOZ_ASSERT(changedSlots.IsEmpty());
}
// Fire slotchange for any remaining slots that are in a different shadow
// tree (cross-root case). The spec doesn't define an ordering here.
for (const auto& slot : changedSlots) {
slot->EnqueueSlotChangeEvent();
}
}