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Fix crash on fixed position selects (Rick.Ju@sun.com's patch, bug 166750), r=dbaron@fas.harvard.edu, sr=kin@netscape.com

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git-svn-id: svn://10.0.0.236/trunk@130551 18797224-902f-48f8-a5cc-f745e15eee43
This commit is contained in:
jkeiser%netscape.com
2002-09-26 23:51:23 +00:00
parent 70cc64e45c
commit bbbc1f29b9
2 changed files with 8 additions and 4 deletions
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6
mozilla/layout/base/nsCSSFrameConstructor.cpp
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@@ -4248,7 +4248,8 @@ nsCSSFrameConstructor::ConstructSelectFrame(nsIPresShell* aPresShell,
// a dropdown list. The display area and button are created through anonymous content.
// The drop-down list's frame is created explicitly. The combobox frame shares it's content
// with the drop-down list.
PRUint32 flags = NS_BLOCK_SHRINK_WRAP | (aIsAbsolutelyPositioned?NS_BLOCK_SPACE_MGR:0);
PRUint32 flags = NS_BLOCK_SHRINK_WRAP |
((aIsAbsolutelyPositioned | aIsFixedPositioned)?NS_BLOCK_SPACE_MGR:0);
nsIFrame * comboboxFrame;
rv = NS_NewComboboxControlFrame(aPresShell, &comboboxFrame, flags);
@@ -4363,7 +4364,8 @@ nsCSSFrameConstructor::ConstructSelectFrame(nsIPresShell* aPresShell,
rv = NS_NewListControlFrame(aPresShell, &listFrame);
aNewFrame = listFrame;
PRUint32 flags = NS_BLOCK_SHRINK_WRAP | (aIsAbsolutelyPositioned?NS_BLOCK_SPACE_MGR:0);
PRUint32 flags = NS_BLOCK_SHRINK_WRAP |
((aIsAbsolutelyPositioned | aIsFixedPositioned)?NS_BLOCK_SPACE_MGR:0);
nsIFrame* scrolledFrame = nsnull;
NS_NewSelectsAreaFrame(aPresShell, &scrolledFrame, flags);