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author | John Firebaugh <john.firebaugh@gmail.com> | 2018-01-05 12:40:54 -0800 |
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committer | John Firebaugh <john.firebaugh@gmail.com> | 2018-01-10 15:31:12 -0800 |
commit | 76ed5079a547e9f98616a9401c8814d224cec9d8 (patch) | |
tree | 4bad1bcefd0744a0262d6973b825a977fa2cfe45 /src/mbgl/style/expression/let.cpp | |
parent | 158bd5e08cae5974a9c587677d7d8e63a36a5ff0 (diff) | |
download | qtlocation-mapboxgl-76ed5079a547e9f98616a9401c8814d224cec9d8.tar.gz |
[core, ios, macos, android] Add data-driven-styling support for `text-font`
Diffstat (limited to 'src/mbgl/style/expression/let.cpp')
-rw-r--r-- | src/mbgl/style/expression/let.cpp | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/src/mbgl/style/expression/let.cpp b/src/mbgl/style/expression/let.cpp index 5c08248eef..fe48138ac3 100644 --- a/src/mbgl/style/expression/let.cpp +++ b/src/mbgl/style/expression/let.cpp @@ -17,6 +17,10 @@ void Let::eachChild(const std::function<void(const Expression&)>& visit) const { visit(*result); } +std::vector<optional<Value>> Let::possibleOutputs() const { + return result->possibleOutputs(); +} + using namespace mbgl::style::conversion; ParseResult Let::parse(const Convertible& value, ParsingContext& ctx) { @@ -67,6 +71,10 @@ EvaluationResult Var::evaluate(const EvaluationContext& params) const { void Var::eachChild(const std::function<void(const Expression&)>&) const {} +std::vector<optional<Value>> Var::possibleOutputs() const { + return { nullopt }; +} + ParseResult Var::parse(const Convertible& value_, ParsingContext& ctx) { assert(isArray(value_)); |