diff options
| author | Moonchild <moonchild@palemoon.org> | 2020-09-23 23:45:46 +0000 |
|---|---|---|
| committer | Moonchild <moonchild@palemoon.org> | 2020-09-23 23:45:46 +0000 |
| commit | 9f5c27ba479c54d4ebb1bd59b61fbf793f6df93f (patch) | |
| tree | 831e0ae1649d6135429def03688bc93ff7c86b03 /dom/base/nsContentUtils.cpp | |
| parent | 42f895f27f239e973c9c06241f7a58da7381353c (diff) | |
| parent | f624bd1375655dea196cdcb70a9860bc5817df49 (diff) | |
| download | UXP-RC_20200924.tar UXP-RC_20200924.tar.gz UXP-RC_20200924.tar.lz UXP-RC_20200924.tar.xz UXP-RC_20200924.zip | |
Merge branch 'redwood' into releaseRELBASE_20200929RC_20200924
Diffstat (limited to 'dom/base/nsContentUtils.cpp')
| -rw-r--r-- | dom/base/nsContentUtils.cpp | 16 |
1 files changed, 15 insertions, 1 deletions
diff --git a/dom/base/nsContentUtils.cpp b/dom/base/nsContentUtils.cpp index 1a3f5b5ca..ffe50a015 100644 --- a/dom/base/nsContentUtils.cpp +++ b/dom/base/nsContentUtils.cpp @@ -9843,4 +9843,18 @@ nsContentUtils::IsLocalRefURL(const nsString& aString) } return false; -}
\ No newline at end of file +} + +/* static */ uint32_t +nsContentUtils::GetNodeDepth(nsINode* aNode) +{ + uint32_t depth = 1; + + MOZ_ASSERT(aNode, "Node shouldn't be null"); + + while ((aNode = aNode->GetParentNode())) { + ++depth; + } + + return depth; +} |