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This commit is contained in:
dbaron@dbaron.org
2003-05-15 03:36:05 +00:00
parent 3593ff7c46
commit ea1bb25c8e
4 changed files with 20 additions and 78 deletions
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28
layout/base/nsCSSFrameConstructor.cpp
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@@ -387,18 +387,6 @@ GetSpecialSibling(nsIFrameManager* aFrameManager, nsIFrame* aFrame, nsIFrame** a
*aResult = NS_STATIC_CAST(nsIFrame*, value);
}
static nsIFrame*
GetLastSpecialSibling(nsIFrameManager* aFrameManager, nsIFrame* aFrame)
{
for (nsIFrame *frame = aFrame, *next; ; frame = next) {
GetSpecialSibling(aFrameManager, frame, &next);
if (!next)
return frame;
}
NS_NOTREACHED("unreachable code");
return nsnull;
}
// Get the frame's next-in-flow, or, if it doesn't have one,
// its special sibling.
static nsIFrame*
@@ -7824,14 +7812,6 @@ FindPreviousAnonymousSibling(nsIPresShell* aPresShell,
nsIFrame* prevSibling;
aPresShell->GetPrimaryFrameFor(child, &prevSibling);
if (prevSibling) {
// The frame may be a special frame (a split inline frame that
// contains a block). Get the last part of that split.
if (IsFrameSpecial(prevSibling)) {
nsCOMPtr<nsIFrameManager> fm;
aPresShell->GetFrameManager(getter_AddRefs(fm));
prevSibling = GetLastSpecialSibling(fm, prevSibling);
}
// The frame may have a continuation. If so, we want the
// last-in-flow as our previous sibling.
prevSibling = prevSibling->GetLastInFlow();
@@ -8031,14 +8011,6 @@ nsCSSFrameConstructor::FindPreviousSibling(nsIPresShell* aPresShell,
aPresShell->GetPrimaryFrameFor(nsCOMPtr<nsIContent>(*iter), &prevSibling);
if (prevSibling) {
// The frame may be a special frame (a split inline frame that
// contains a block). Get the last part of that split.
if (IsFrameSpecial(prevSibling)) {
nsCOMPtr<nsIFrameManager> fm;
aPresShell->GetFrameManager(getter_AddRefs(fm));
prevSibling = GetLastSpecialSibling(fm, prevSibling);
}
// The frame may have a continuation. Get the last-in-flow
prevSibling = prevSibling->GetLastInFlow();