anne/lyx_mirror
1
0
Fork 0
mirror of https://git.lyx.org/repos/lyx.git synced 2024-11-22 10:00:33 +00:00
Code Issues Actions Packages Projects Releases Wiki Activity

Optimisation: away creation of FontTable for each FontList::fontIterator() call.

Browse Source 
git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@25664 a592a061-630c-0410-9148-cb99ea01b6c8
This commit is contained in:
Abdelrazak Younes 2008-07-16 12:09:54 +00:00
parent 5013a5cef9
commit bef58b3b16
1 changed files with 14 additions and 20 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

34
src/FontList.cpp
View File

@ -28,34 +28,28 @@ using namespace std;
namespace lyx {
namespace {
class matchFT
{
public:
/// used by lower_bound and upper_bound
int operator()(FontTable const & a, FontTable const & b) const {
return a.pos() < b.pos();
}
};
} // anon namespace
FontList::iterator FontList::fontIterator(pos_type pos)
{
static Font dummy;
FontTable search_elem(pos, dummy);
return lower_bound(list_.begin(), list_.end(), search_elem,
matchFT());
FontList::iterator it = list_.begin();
FontList::iterator end = list_.end();
for (; it != end; ++it) {
if (it->pos() >= pos)
break;
}
return it;
}
FontList::const_iterator FontList::fontIterator(pos_type pos) const
{
static Font dummy;
FontTable search_elem(pos, dummy);
return lower_bound(list_.begin(), list_.end(), search_elem,
matchFT());
FontList::const_iterator it = list_.begin();
FontList::const_iterator end = list_.end();
for (; it != end; ++it) {
if (it->pos() >= pos)
break;
}
return it;
}