26 lines
575 B
C++
26 lines
575 B
C++
#pragma once
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#include <mbgl/util/immutable.hpp>
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#include <mbgl/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 mbgl {
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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 mbgl
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