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refactor(cairo): Use shared_ptr for font list

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This commit is contained in:
Michael Carlberg 2017-01-24 11:50:16 +01:00
parent e857a34f52
commit 1a5246e940
4 changed files with 8 additions and 8 deletions
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10
include/cairo/context.hpp
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@ -151,9 +151,9 @@ namespace cairo {
// Sort the fontlist so that the
// preferred font gets prioritized
auto& fns = m_fonts;
std::sort(fns.begin(), fns.end(), [&](const unique_ptr<font>& a, const unique_ptr<font>&) {
if (t.fontindex > 0 && std::distance(fns.begin(), std::find(fns.begin(), fns.end(), a)) == t.fontindex - 1) {
vector<shared_ptr<font>> fns(m_fonts.begin(), m_fonts.end());
std::sort(fns.begin(), fns.end(), [&](const shared_ptr<font>& a, const shared_ptr<font>&) {
if (t.font > 0 && std::distance(fns.begin(), std::find(fns.begin(), fns.end(), a)) == t.font - 1) {
return -1;
} else {
return 0;
@ -232,7 +232,7 @@ namespace cairo {
return *this;
}
context& operator<<(unique_ptr<font>&& f) {
context& operator<<(shared_ptr<font>&& f) {
m_fonts.emplace_back(forward<decltype(f)>(f));
return *this;
}
@ -315,7 +315,7 @@ namespace cairo {
protected:
cairo_t* m_c;
const logger& m_log;
vector<unique_ptr<font>> m_fonts;
vector<shared_ptr<font>> m_fonts;
std::deque<pair<double, double>> m_points;
};
}

2
include/cairo/font.hpp
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@ -263,7 +263,7 @@ namespace cairo {
FcPatternPrint(match);
#endif
return make_unique<font_fc>(cairo, match, offset);
return make_shared<font_fc>(cairo, match, offset);
}
}

2
include/cairo/types.hpp
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@ -58,7 +58,7 @@ namespace cairo {
struct textblock {
alignment align;
string contents;
int fontindex;
int font;
unsigned int bg;
int bg_operator;
rect bg_rect;

2
src/components/renderer.cpp
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@ -489,7 +489,7 @@ void renderer::draw_text(const string& contents) {
cairo::textblock block{};
block.align = m_align;
block.contents = contents;
block.fontindex = m_font;
block.font = m_font;
block.bg = 0;
block.bg_rect = cairo::rect{0.0, 0.0, 0.0, 0.0};
block.bg_operator = 0;