[core] Separate pathway for notifying workers of new images/glyphs

1 files changed, 6 insertions, 3 deletions

diff --git a/src/mbgl/style/source_impl.hpp b/src/mbgl/style/source_impl.hpp
index 9efe5205b3..1041ebffed 100644
--- a/src/mbgl/style/source_impl.hpp
+++ b/src/mbgl/style/source_impl.hpp
@@ -43,11 +43,14 @@ public:
     virtual void loadDescription(FileSource&) = 0;
     bool isLoaded() const;
 
-    // Called when the camera has changed or icons or glyphs are loaded. May load new
-    // tiles, unload obsolete tiles, and trigger further parsing of incomplete tiles or
-    // re-placement of existing complete tiles.
+    // Called when the camera has changed. May load new tiles, unload obsolete tiles, or
+    // trigger re-placement of existing complete tiles.
     void updateTiles(const UpdateParameters&);
 
+    // Called when icons or glyphs are loaded. Triggers further processing of tiles which
+    // were waiting on such dependencies.
+    void updateSymbolDependentTiles();
+
     // Removes all tiles (by putting them into the cache).
     void removeTiles();