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| author | Matt A. Tobin <email@mattatobin.com> | 2020-04-14 21:50:13 -0400 |
|---|---|---|
| committer | Matt A. Tobin <email@mattatobin.com> | 2020-04-14 21:50:13 -0400 |
| commit | bebec8fcb84dba6b684dfe1cc6c8a1e7741df374 (patch) | |
| tree | 682329072ca4d617d06295c6576ba1c45c3db78e /dom/base/nsINode.h | |
| parent | 5352b69a9286223272c0ed072900b4c78ba2ed7c (diff) | |
| download | uxp-bebec8fcb84dba6b684dfe1cc6c8a1e7741df374.tar.gz | |
Bug 1321284 - Crash in nsCSSFrameConstructor::GetInsertionPrevSibling when trying to reframe native anonymous content
* Make StyleChildrenIterator skip NAC generated by root element primary frame ancestors.
* Add nsINode::GetFlattenedTreeParentNodeForStyle.
* Add iterator class to find all restyle roots.
NOTE: Parts 1, 2, and "4.2"
Tag #1375
Diffstat (limited to 'dom/base/nsINode.h')
| -rw-r--r-- | dom/base/nsINode.h | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/dom/base/nsINode.h b/dom/base/nsINode.h index d82f5f8990..a0d972f80d 100644 --- a/dom/base/nsINode.h +++ b/dom/base/nsINode.h @@ -921,6 +921,14 @@ public: inline nsINode* GetFlattenedTreeParentNode() const; /** + * Like GetFlattenedTreeParentNode, but returns null for any native + * anonymous content that was generated for ancestor frames of the + * root element's primary frame, such as scrollbar elements created + * by the root scroll frame. + */ + inline nsINode* GetFlattenedTreeParentNodeForStyle() const; + + /** * Get the parent nsINode for this node if it is an Element. * @return the parent node */ |