Magic-Mirror/gecko-dev
1
0
Fork 0
mirror of https://github.com/mozilla/gecko-dev.git synced 2025-02-09 08:48:07 +00:00
Code Issues Actions Packages Projects Releases Wiki Activity

Bug 738705: Remove dead helper-class CompareByContentOrderComparator. r=bz

Browse Source
This commit is contained in:
Daniel Holbert 2012-03-23 11:17:33 -07:00
parent a2a9c23ea0
commit bed9c46483
1 changed files with 0 additions and 39 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

39
layout/generic/nsFrameList.cpp
View File

@ -374,45 +374,6 @@ nsFrameList::GetLength() const
return count;
}
static int CompareByContentOrder(const nsIFrame* aF1, const nsIFrame* aF2)
{
if (aF1->GetContent() != aF2->GetContent()) {
return nsLayoutUtils::CompareTreePosition(aF1->GetContent(), aF2->GetContent());
}
if (aF1 == aF2) {
return 0;
}
const nsIFrame* f;
for (f = aF2; f; f = f->GetPrevInFlow()) {
if (f == aF1) {
// f1 comes before f2 in the flow
return -1;
}
}
for (f = aF1; f; f = f->GetPrevInFlow()) {
if (f == aF2) {
// f1 comes after f2 in the flow
return 1;
}
}
NS_ASSERTION(false, "Frames for same content but not in relative flow order");
return 0;
}
class CompareByContentOrderComparator
{
public:
bool Equals(const nsIFrame* aA, const nsIFrame* aB) const {
return aA == aB;
}
bool LessThan(const nsIFrame* aA, const nsIFrame* aB) const {
return CompareByContentOrder(aA, aB) < 0;
}
};
void
nsFrameList::ApplySetParent(nsIFrame* aParent) const
{