[all] Push querySourceFeatures back out to Map

Once Source and RendererSource are split, Source will no longer have access to tiles.

2 files changed, 12 insertions, 0 deletions

diff --git a/include/mbgl/map/map.hpp b/include/mbgl/map/map.hpp
index 84ea3104d8..1c0c2c544b 100644
--- a/include/mbgl/map/map.hpp
+++ b/include/mbgl/map/map.hpp
@@ -194,6 +194,7 @@ public:
     // Feature queries
     std::vector<Feature> queryRenderedFeatures(const ScreenCoordinate&, const RenderedQueryOptions& options = {});
     std::vector<Feature> queryRenderedFeatures(const ScreenBox&,        const RenderedQueryOptions& options = {});
+    std::vector<Feature> querySourceFeatures(const std::string& sourceID, const SourceQueryOptions& options = {});
 
     AnnotationIDs queryPointAnnotations(const ScreenBox&);
 
diff --git a/include/mbgl/map/query.hpp b/include/mbgl/map/query.hpp
index 827424d21d..9fac60d71d 100644
--- a/include/mbgl/map/query.hpp
+++ b/include/mbgl/map/query.hpp
@@ -19,4 +19,15 @@ public:
     optional<style::Filter> filter;
 };
 
+/**
+ * Options for query source features
+ */
+class SourceQueryOptions {
+public:
+    // Required for VectorSource, ignored for GeoJSONSource
+    optional<std::vector<std::string>> sourceLayers;
+
+    optional<style::Filter> filter;
+};
+
 }