Remove unused

src/mbgl/map/source.cpp

@@ -158,18 +158,6 @@ void Source::load(const std::string& accessToken,
     });
 }
 
-void Source::updateClipIDs(const std::map<TileID, ClipID> &mapping) {
-    std::for_each(tiles.begin(), tiles.end(), [&mapping](std::pair<const TileID, std::unique_ptr<Tile>> &pair) {
-        Tile &tile = *pair.second;
-        auto it = mapping.find(tile.id);
-        if (it != mapping.end()) {
-            tile.clip = it->second;
-        } else {
-            tile.clip = ClipID {};
-        }
-    });
-}
-
 void Source::updateMatrices(const mat4 &projMatrix, const TransformState &transform) {
     for (const auto& pair : tiles) {
         Tile &tile = *pair.second;
@@ -178,10 +166,6 @@ void Source::updateMatrices(const mat4 &projMatrix, const TransformState &transf
     }
 }
 
-size_t Source::getTileCount() const {
-    return tiles.size();
-}
-
 void Source::drawClippingMasks(Painter &painter) {
     for (const auto& pair : tiles) {
         Tile &tile = *pair.second;
@@ -207,16 +191,6 @@ void Source::finishRender(Painter &painter) {
     }
 }
 
-std::forward_list<TileID> Source::getIDs() const {
-    std::forward_list<TileID> ptrs;
-
-    std::transform(tiles.begin(), tiles.end(), std::front_inserter(ptrs), [](const std::pair<const TileID, std::unique_ptr<Tile>> &pair) {
-        Tile &tile = *pair.second;
-        return tile.id;
-    });
-    return ptrs;
-}
-
 std::forward_list<Tile *> Source::getLoadedTiles() const {
     std::forward_list<Tile *> ptrs;
     auto it = ptrs.before_begin();

src/mbgl/map/source.hpp

@@ -66,13 +66,10 @@ public:
 
     void updateMatrices(const mat4 &projMatrix, const TransformState &transform);
     void drawClippingMasks(Painter &painter);
-    size_t getTileCount() const;
     void render(Painter &painter, const StyleLayer &layer_desc);
     void finishRender(Painter &painter);
 
-    std::forward_list<TileID> getIDs() const;
     std::forward_list<Tile *> getLoadedTiles() const;
-    void updateClipIDs(const std::map<TileID, ClipID> &mapping);
 
     SourceInfo info;
     bool enabled;