1 files changed, 14 insertions, 3 deletions
diff --git a/include/mbgl/style/sources/raster_source.hpp b/include/mbgl/style/sources/raster_source.hpp
index 395f25e51d..7f23a7ca4b 100644
--- a/include/mbgl/style/sources/raster_source.hpp
+++ b/include/mbgl/style/sources/raster_source.hpp
@@ -5,23 +5,34 @@
 #include <mbgl/util/variant.hpp>
 
 namespace mbgl {
+
+class AsyncRequest;
+
 namespace style {
 
 class RasterSource : public Source {
 public:
     RasterSource(std::string id, variant<std::string, Tileset> urlOrTileset, uint16_t tileSize);
+    ~RasterSource() final;
 
+    const variant<std::string, Tileset>& getURLOrTileset() const;
     optional<std::string> getURL() const;
 
-    // Private implementation
+    uint16_t getTileSize() const;
 
     class Impl;
-    Impl* const impl;
+    const Impl& impl() const;
+
+    void loadDescription(FileSource&) final;
+
+private:
+    const variant<std::string, Tileset> urlOrTileset;
+    std::unique_ptr<AsyncRequest> req;
 };
 
 template <>
 inline bool Source::is<RasterSource>() const {
-    return type == SourceType::Raster;
+    return getType() == SourceType::Raster;
 }
 
 } // namespace style