diff options
Diffstat (limited to 'layout/base/nsCSSFrameConstructor.cpp')
| -rw-r--r-- | layout/base/nsCSSFrameConstructor.cpp | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/layout/base/nsCSSFrameConstructor.cpp b/layout/base/nsCSSFrameConstructor.cpp index b40e6f8b61..9a0410d737 100644 --- a/layout/base/nsCSSFrameConstructor.cpp +++ b/layout/base/nsCSSFrameConstructor.cpp @@ -3580,6 +3580,10 @@ nsCSSFrameConstructor::FindHTMLData(Element* aElement, return nullptr; } + if (aTag == nsGkAtoms::details && !HTMLDetailsElement::IsDetailsEnabled()) { + return nullptr; + } + static const FrameConstructionDataByTag sHTMLData[] = { SIMPLE_TAG_CHAIN(img, nsCSSFrameConstructor::FindImgData), SIMPLE_TAG_CHAIN(mozgeneratedcontentimage, @@ -5791,7 +5795,7 @@ nsCSSFrameConstructor::AddFrameConstructionItemsInternal(nsFrameConstructorState // ::before and ::after); we always want to create "internal" anonymous // content. auto* details = HTMLDetailsElement::FromContentOrNull(parent); - if (details && !details->Open() && + if (details && details->IsDetailsEnabled() && !details->Open() && (!aContent->IsRootOfNativeAnonymousSubtree() || aContent->IsGeneratedContentContainerForBefore() || aContent->IsGeneratedContentContainerForAfter())) { @@ -5959,7 +5963,7 @@ nsCSSFrameConstructor::AddFrameConstructionItemsInternal(nsFrameConstructorState } FrameConstructionItem* item = nullptr; - if (details && details->Open()) { + if (details && details->IsDetailsEnabled() && details->Open()) { auto* summary = HTMLSummaryElement::FromContentOrNull(aContent); if (summary && summary->IsMainSummary()) { // If details is open, the main summary needs to be rendered as if it is |