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Removed mFirstContentOffset, LastContentOffset, and mLastContentIsComplete

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from nsContainerFrame
This commit is contained in:
troy@netscape.com
1998-09-24 03:36:52 +00:00
parent 6a6611e91f
commit a14c3f1c67
15 changed files with 11 additions and 1405 deletions
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23
layout/html/base/src/nsHTMLContainerFrame.cpp
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@@ -204,17 +204,6 @@ nsHTMLContainerFrame::ContentDeleted(nsIPresShell* aShell,
// Take the frame away; Note that we also have to take away any
// continuations so we loop here until deadFrame is nsnull.
while (nsnull != deadFrame) {
// If the last frame for the flow is the frame we are deleting
// then the flow will become complete.
if (!flow->mLastContentIsComplete) {
nsIFrame* firstChild;
flow->FirstChild(firstChild);
nsIFrame* lastFrame = LastFrame(firstChild);
if (lastFrame == deadFrame) {
flow->mLastContentIsComplete = PR_TRUE;
}
}
// Remove frame from sibling list
nsIFrame* nextSib;
deadFrame->GetNextSibling(nextSib);
@@ -230,7 +219,6 @@ nsHTMLContainerFrame::ContentDeleted(nsIPresShell* aShell,
// removed from flow (because only the children that follow the
// deletion need renumbering).
flow->mChildCount--;
flow->mLastContentOffset--;
// Break frame out of its flow and then destroy it
nsIFrame* nextInFlow;
@@ -250,17 +238,6 @@ nsHTMLContainerFrame::ContentDeleted(nsIPresShell* aShell,
}
}
// Repair any remaining next-in-flows content offsets; these are the
// next-in-flows the follow the last flow container that contained
// one of the deadFrame's. Therefore both content offsets need
// updating (because all the children are following the deletion).
flow = (nsHTMLContainerFrame*) flow->mNextInFlow;
while (nsnull != flow) {
flow->mFirstContentOffset--;
flow->mLastContentOffset--;
flow = (nsHTMLContainerFrame*) flow->mNextInFlow;
}
return rv;
}