[core] Rationalize naming for style-related code

2 files changed, 27 insertions, 0 deletions

diff --git a/include/mbgl/util/color.hpp b/include/mbgl/util/color.hpp
new file mode 100644
index 0000000000..d7fe61c640
--- /dev/null
+++ b/include/mbgl/util/color.hpp
@@ -0,0 +1,10 @@
+#pragma once
+
+#include <array>
+
+namespace mbgl {
+
+// Stores a premultiplied color, with all four channels ranging from 0..1
+using Color = std::array<float, 4>;
+
+} // namespace mbgl
diff --git a/include/mbgl/util/font_stack.hpp b/include/mbgl/util/font_stack.hpp
new file mode 100644
index 0000000000..d0b431e9ea
--- /dev/null
+++ b/include/mbgl/util/font_stack.hpp
@@ -0,0 +1,17 @@
+#pragma once
+
+#include <string>
+#include <vector>
+
+namespace mbgl {
+
+// An array of font names
+using FontStack = std::vector<std::string>;
+
+std::string fontStackToString(const FontStack&);
+
+struct FontStackHash {
+    std::size_t operator()(const FontStack&) const;
+};
+
+} // namespace mbgl