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bug 451170, avoid hanging by going to the next frame instead of quering the same frame again. r/sr=bzbarsky

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This commit is contained in:
Bernd 2008-10-26 10:20:42 +01:00
parent e3b2bcff5a
commit f08db4eb5c
1 changed files with 6 additions and 4 deletions
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10
layout/tables/nsTableFrame.cpp
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@ -2360,8 +2360,11 @@ nsTableFrame::InsertFrames(nsIAtom* aListName,
nsIFrame* kidFrame;
PRBool isColGroup = (NS_STYLE_DISPLAY_TABLE_COLUMN_GROUP ==
display->mDisplay);
nsTableColGroupFrame* lastColGroup;
if (isColGroup) {
kidFrame = mColGroups.FirstChild();
nsTableColGroupFrame::GetLastRealColGroup(this,
(nsIFrame**) &lastColGroup);
}
else {
kidFrame = mFrames.FirstChild();
@ -2370,10 +2373,9 @@ nsTableFrame::InsertFrames(nsIAtom* aListName,
PRInt32 lastIndex = -1;
while (kidFrame) {
if (isColGroup) {
nsTableColGroupType groupType =
((nsTableColGroupFrame *)kidFrame)->GetColType();
if (eColGroupAnonymousCell == groupType) {
continue;
if (kidFrame == lastColGroup) {
aPrevFrame = kidFrame; // there is no real colgroup after this one
break;
}
}
pseudoFrame = kidFrame;