2 files changed, 5 insertions, 0 deletions
diff --git a/src/mbgl/style/style.cpp b/src/mbgl/style/style.cpp
index 7686215301..d4c9bd4e56 100644
--- a/src/mbgl/style/style.cpp
+++ b/src/mbgl/style/style.cpp
@@ -190,6 +190,10 @@ void Style::onSpriteLoaded(const Sprites& sprites) {
     // Add all sprite images to the SpriteStore object
     spriteStore->setSprites(sprites);
 
+    if (observer) {
+        observer->onSpriteStoreLoaded();
+    }
+
     shouldReparsePartialTiles = true;
     emitTileDataChanged();
 }
diff --git a/src/mbgl/style/style.hpp b/src/mbgl/style/style.hpp
index cbc0ee2db2..3f9696ffbf 100644
--- a/src/mbgl/style/style.hpp
+++ b/src/mbgl/style/style.hpp
@@ -39,6 +39,7 @@ public:
         virtual ~Observer() = default;
 
         virtual void onTileDataChanged() = 0;
+        virtual void onSpriteStoreLoaded() = 0;
         virtual void onResourceLoadingFailed(std::exception_ptr error) = 0;
     };