[core] Move Sprite parsing to thread pool

1 files changed, 23 insertions, 0 deletions

diff --git a/src/mbgl/sprite/sprite_atlas_worker.hpp b/src/mbgl/sprite/sprite_atlas_worker.hpp
new file mode 100644
index 0000000000..70ca0d52e5
--- /dev/null
+++ b/src/mbgl/sprite/sprite_atlas_worker.hpp
@@ -0,0 +1,23 @@
+#pragma once
+
+#include <mbgl/actor/actor_ref.hpp>
+#include <mbgl/sprite/sprite_parser.hpp>
+
+#include <memory>
+#include <string>
+
+namespace mbgl {
+
+class SpriteAtlas;
+
+class SpriteAtlasWorker {
+public:
+    SpriteAtlasWorker(ActorRef<SpriteAtlasWorker>, ActorRef<SpriteAtlas>);
+
+    void parse(std::shared_ptr<const std::string> image, std::shared_ptr<const std::string> json);
+
+private:
+    ActorRef<SpriteAtlas> parent;
+};
+
+} // namespace mbgl