diff options
Diffstat (limited to 'layout/generic/DetailsFrame.cpp')
| -rw-r--r-- | layout/generic/DetailsFrame.cpp | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/layout/generic/DetailsFrame.cpp b/layout/generic/DetailsFrame.cpp index 1d28bbe960..389a476cba 100644 --- a/layout/generic/DetailsFrame.cpp +++ b/layout/generic/DetailsFrame.cpp @@ -129,3 +129,12 @@ DetailsFrame::AppendAnonymousContentTo(nsTArray<nsIContent*>& aElements, aElements.AppendElement(mDefaultSummary); } } + +bool +DetailsFrame::HasMainSummaryFrame(nsIFrame* aSummaryFrame) +{ + nsIFrame* firstChild = + nsPlaceholderFrame::GetRealFrameFor(mFrames.FirstChild()); + + return aSummaryFrame == firstChild; +} |