2a8ebc4906
Co-authored-by: pre-commit-ci[bot] <66853113+pre-commit-ci[bot]@users.noreply.github.com>
26 lines
571 B
C++
26 lines
571 B
C++
#pragma once
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#include <mln/util/immutable.hpp>
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#include <mln/style/layer.hpp>
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#include <string>
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#include <vector>
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#include <set>
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namespace mln {
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// An array of font names
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using FontStack = std::vector<std::string>;
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using FontStackHash = std::size_t;
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std::string fontStackToString(const FontStack&);
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struct FontStackHasher {
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FontStackHash operator()(const FontStack&) const;
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};
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// Statically evaluate layer properties to determine what font stacks are used.
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std::set<FontStack> fontStacks(const std::vector<Immutable<style::Layer::Impl>>&);
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} // namespace mln
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