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Use set for codepoints, closes #67

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This commit is contained in:
Lauren Budorick 2015-03-20 12:07:51 -07:00
parent 8a32e5574d
commit b773cff3da
1 changed files with 4 additions and 6 deletions
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10
src/glyphs.cpp
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@ -173,7 +173,7 @@ void LoadAsync(uv_work_t* req) {
baton->error_name = std::string("could not open Face") + baton->file_name;
return;
}
std::vector<int> points;
std::set<int> points;
if (num_faces == 0)
num_faces = ft_face->num_faces;
FT_ULong charcode;
@ -181,13 +181,11 @@ void LoadAsync(uv_work_t* req) {
charcode = FT_Get_First_Char(ft_face, &gindex);
while (gindex != 0) {
charcode = FT_Get_Next_Char(ft_face, charcode, &gindex);
if (charcode != 0) points.emplace_back(charcode);
if (charcode != 0) points.emplace(charcode);
}
std::sort(points.begin(), points.end());
auto last = std::unique(points.begin(), points.end());
points.erase(last, points.end());
baton->faces.emplace_back(ft_face->family_name, ft_face->style_name, std::move(points));
std::vector<int> points_vec(points.begin(), points.end());
baton->faces.emplace_back(ft_face->family_name, ft_face->style_name, std::move(points_vec));
if (ft_face) {
FT_Done_Face(ft_face);
}