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| author | Moonchild <moonchild@palemoon.org> | 2020-04-17 16:02:56 +0200 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2020-04-17 16:02:56 +0200 |
| commit | d5102d6beafc2a2a0cec3cc3ee5f7ebde31ae7bf (patch) | |
| tree | 2bfef192cbb748b675ce8308c242a376798e265d /dom/base/ElementInlines.h | |
| parent | 5caf99795aa81e1fc145b8e937b1ee8197ed2486 (diff) | |
| parent | f35aa3e15fedf3cd4ad163d60ab74a9537ca5c82 (diff) | |
| download | UXP-d5102d6beafc2a2a0cec3cc3ee5f7ebde31ae7bf.tar UXP-d5102d6beafc2a2a0cec3cc3ee5f7ebde31ae7bf.tar.gz UXP-d5102d6beafc2a2a0cec3cc3ee5f7ebde31ae7bf.tar.lz UXP-d5102d6beafc2a2a0cec3cc3ee5f7ebde31ae7bf.tar.xz UXP-d5102d6beafc2a2a0cec3cc3ee5f7ebde31ae7bf.zip | |
Merge pull request #1518 from MoonchildProductions/shadowdom-merge
Incremental shadowdom-merge
Diffstat (limited to 'dom/base/ElementInlines.h')
| -rw-r--r-- | dom/base/ElementInlines.h | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/dom/base/ElementInlines.h b/dom/base/ElementInlines.h index c68bd012e..df2cc2e24 100644 --- a/dom/base/ElementInlines.h +++ b/dom/base/ElementInlines.h @@ -25,6 +25,17 @@ Element::UnregisterActivityObserver() OwnerDoc()->UnregisterActivityObserver(this); } +inline Element* +Element::GetFlattenedTreeParentElementForStyle() const +{ + nsINode* parentNode = GetFlattenedTreeParentNodeForStyle(); + if MOZ_LIKELY(parentNode && parentNode->IsElement()) { + return parentNode->AsElement(); + } + + return nullptr; +} + } // namespace dom } // namespace mozilla |