From 32589c271c6f4885dadb6291c4bf637b72659a9f Mon Sep 17 00:00:00 2001
From: John Firebaugh <john.firebaugh@gmail.com>
Date: Mon, 29 May 2017 14:43:35 -0700
Subject: [core] Thread Style parameter through queryRenderedFeatures

---
 src/mbgl/annotation/render_annotation_source.cpp    | 7 ++++---
 src/mbgl/annotation/render_annotation_source.hpp    | 1 +
 src/mbgl/renderer/render_source.hpp                 | 5 +++++
 src/mbgl/renderer/sources/render_geojson_source.cpp | 7 ++++---
 src/mbgl/renderer/sources/render_geojson_source.hpp | 1 +
 src/mbgl/renderer/sources/render_image_source.cpp   | 7 +++++--
 src/mbgl/renderer/sources/render_image_source.hpp   | 1 +
 src/mbgl/renderer/sources/render_raster_source.cpp  | 1 +
 src/mbgl/renderer/sources/render_raster_source.hpp  | 1 +
 src/mbgl/renderer/sources/render_vector_source.cpp  | 3 ++-
 src/mbgl/renderer/sources/render_vector_source.hpp  | 1 +
 src/mbgl/renderer/tile_pyramid.cpp                  | 2 ++
 src/mbgl/renderer/tile_pyramid.hpp                  | 5 +++++
 src/mbgl/style/style.cpp                            | 4 ++--
 src/mbgl/tile/geometry_tile.cpp                     | 3 ++-
 src/mbgl/tile/geometry_tile.hpp                     | 3 +++
 src/mbgl/tile/tile.cpp                              | 1 +
 src/mbgl/tile/tile.hpp                              | 5 +++++
 18 files changed, 46 insertions(+), 12 deletions(-)

(limited to 'src')

diff --git a/src/mbgl/annotation/render_annotation_source.cpp b/src/mbgl/annotation/render_annotation_source.cpp
index 718f7a16e6..dfb78fb8b1 100644
--- a/src/mbgl/annotation/render_annotation_source.cpp
+++ b/src/mbgl/annotation/render_annotation_source.cpp
@@ -59,9 +59,10 @@ void RenderAnnotationSource::reloadTiles() {
 
 std::unordered_map<std::string, std::vector<Feature>>
 RenderAnnotationSource::queryRenderedFeatures(const ScreenLineString& geometry,
-                                          const TransformState& transformState,
-                                          const RenderedQueryOptions& options) const {
-    return tilePyramid.queryRenderedFeatures(geometry, transformState, options);
+                                              const TransformState& transformState,
+                                              const style::Style& style,
+                                              const RenderedQueryOptions& options) const {
+    return tilePyramid.queryRenderedFeatures(geometry, transformState, style, options);
 }
 
 std::vector<Feature> RenderAnnotationSource::querySourceFeatures(const SourceQueryOptions&) const {
diff --git a/src/mbgl/annotation/render_annotation_source.hpp b/src/mbgl/annotation/render_annotation_source.hpp
index 980d9d27e9..c93cfbd7d7 100644
--- a/src/mbgl/annotation/render_annotation_source.hpp
+++ b/src/mbgl/annotation/render_annotation_source.hpp
@@ -37,6 +37,7 @@ public:
     std::unordered_map<std::string, std::vector<Feature>>
     queryRenderedFeatures(const ScreenLineString& geometry,
                           const TransformState& transformState,
+                          const style::Style& style,
                           const RenderedQueryOptions& options) const final;
 
     std::vector<Feature>
diff --git a/src/mbgl/renderer/render_source.hpp b/src/mbgl/renderer/render_source.hpp
index dae0ea19b1..df44ea70fd 100644
--- a/src/mbgl/renderer/render_source.hpp
+++ b/src/mbgl/renderer/render_source.hpp
@@ -23,6 +23,10 @@ class Tile;
 class RenderSourceObserver;
 class TileParameters;
 
+namespace style {
+class Style;
+} // namespace style
+
 namespace algorithm {
 class ClipIDGenerator;
 } // namespace algorithm
@@ -75,6 +79,7 @@ public:
     virtual std::unordered_map<std::string, std::vector<Feature>>
     queryRenderedFeatures(const ScreenLineString& geometry,
                           const TransformState& transformState,
+                          const style::Style& style,
                           const RenderedQueryOptions& options) const = 0;
 
     virtual std::vector<Feature>
diff --git a/src/mbgl/renderer/sources/render_geojson_source.cpp b/src/mbgl/renderer/sources/render_geojson_source.cpp
index 893f6a2ac6..ca0c6c5244 100644
--- a/src/mbgl/renderer/sources/render_geojson_source.cpp
+++ b/src/mbgl/renderer/sources/render_geojson_source.cpp
@@ -74,9 +74,10 @@ void RenderGeoJSONSource::reloadTiles() {
 
 std::unordered_map<std::string, std::vector<Feature>>
 RenderGeoJSONSource::queryRenderedFeatures(const ScreenLineString& geometry,
-                                          const TransformState& transformState,
-                                          const RenderedQueryOptions& options) const {
-    return tilePyramid.queryRenderedFeatures(geometry, transformState, options);
+                                           const TransformState& transformState,
+                                           const style::Style& style,
+                                           const RenderedQueryOptions& options) const {
+    return tilePyramid.queryRenderedFeatures(geometry, transformState, style, options);
 }
 
 std::vector<Feature> RenderGeoJSONSource::querySourceFeatures(const SourceQueryOptions& options) const {
diff --git a/src/mbgl/renderer/sources/render_geojson_source.hpp b/src/mbgl/renderer/sources/render_geojson_source.hpp
index 51caf43714..6571750347 100644
--- a/src/mbgl/renderer/sources/render_geojson_source.hpp
+++ b/src/mbgl/renderer/sources/render_geojson_source.hpp
@@ -41,6 +41,7 @@ public:
     std::unordered_map<std::string, std::vector<Feature>>
     queryRenderedFeatures(const ScreenLineString& geometry,
                           const TransformState& transformState,
+                          const style::Style& style,
                           const RenderedQueryOptions& options) const final;
 
     std::vector<Feature>
diff --git a/src/mbgl/renderer/sources/render_image_source.cpp b/src/mbgl/renderer/sources/render_image_source.cpp
index e5a7b1a6ed..a55e97fd9c 100644
--- a/src/mbgl/renderer/sources/render_image_source.cpp
+++ b/src/mbgl/renderer/sources/render_image_source.cpp
@@ -54,8 +54,11 @@ void RenderImageSource::finishRender(Painter& painter) {
     }
 }
 
-std::unordered_map<std::string, std::vector<Feature>> RenderImageSource::queryRenderedFeatures(
-    const ScreenLineString&, const TransformState&, const RenderedQueryOptions&) const {
+std::unordered_map<std::string, std::vector<Feature>>
+RenderImageSource::queryRenderedFeatures(const ScreenLineString&,
+                                         const TransformState&,
+                                         const style::Style&,
+                                         const RenderedQueryOptions&) const {
     return {};
 }
 
diff --git a/src/mbgl/renderer/sources/render_image_source.hpp b/src/mbgl/renderer/sources/render_image_source.hpp
index 54afca4bee..f8581f079a 100644
--- a/src/mbgl/renderer/sources/render_image_source.hpp
+++ b/src/mbgl/renderer/sources/render_image_source.hpp
@@ -45,6 +45,7 @@ public:
     std::unordered_map<std::string, std::vector<Feature>>
     queryRenderedFeatures(const ScreenLineString& geometry,
                           const TransformState& transformState,
+                          const style::Style& style,
                           const RenderedQueryOptions& options) const final;
 
     std::vector<Feature> querySourceFeatures(const SourceQueryOptions&) const final;
diff --git a/src/mbgl/renderer/sources/render_raster_source.cpp b/src/mbgl/renderer/sources/render_raster_source.cpp
index e2d641c4e4..182fe47549 100644
--- a/src/mbgl/renderer/sources/render_raster_source.cpp
+++ b/src/mbgl/renderer/sources/render_raster_source.cpp
@@ -67,6 +67,7 @@ void RenderRasterSource::reloadTiles() {
 std::unordered_map<std::string, std::vector<Feature>>
 RenderRasterSource::queryRenderedFeatures(const ScreenLineString&,
                                           const TransformState&,
+                                          const style::Style&,
                                           const RenderedQueryOptions&) const {
     return {};
 }
diff --git a/src/mbgl/renderer/sources/render_raster_source.hpp b/src/mbgl/renderer/sources/render_raster_source.hpp
index d0714aee06..d68c6d5dd3 100644
--- a/src/mbgl/renderer/sources/render_raster_source.hpp
+++ b/src/mbgl/renderer/sources/render_raster_source.hpp
@@ -37,6 +37,7 @@ public:
     std::unordered_map<std::string, std::vector<Feature>>
     queryRenderedFeatures(const ScreenLineString& geometry,
                           const TransformState& transformState,
+                          const style::Style& style,
                           const RenderedQueryOptions& options) const final;
 
     std::vector<Feature>
diff --git a/src/mbgl/renderer/sources/render_vector_source.cpp b/src/mbgl/renderer/sources/render_vector_source.cpp
index f88ca2beea..732969db64 100644
--- a/src/mbgl/renderer/sources/render_vector_source.cpp
+++ b/src/mbgl/renderer/sources/render_vector_source.cpp
@@ -71,8 +71,9 @@ void RenderVectorSource::reloadTiles() {
 std::unordered_map<std::string, std::vector<Feature>>
 RenderVectorSource::queryRenderedFeatures(const ScreenLineString& geometry,
                                           const TransformState& transformState,
+                                          const style::Style& style,
                                           const RenderedQueryOptions& options) const {
-    return tilePyramid.queryRenderedFeatures(geometry, transformState, options);
+    return tilePyramid.queryRenderedFeatures(geometry, transformState, style, options);
 }
 
 std::vector<Feature> RenderVectorSource::querySourceFeatures(const SourceQueryOptions& options) const {
diff --git a/src/mbgl/renderer/sources/render_vector_source.hpp b/src/mbgl/renderer/sources/render_vector_source.hpp
index f3de27d78a..d67df4ca2c 100644
--- a/src/mbgl/renderer/sources/render_vector_source.hpp
+++ b/src/mbgl/renderer/sources/render_vector_source.hpp
@@ -37,6 +37,7 @@ public:
     std::unordered_map<std::string, std::vector<Feature>>
     queryRenderedFeatures(const ScreenLineString& geometry,
                           const TransformState& transformState,
+                          const style::Style& style,
                           const RenderedQueryOptions& options) const final;
 
     std::vector<Feature>
diff --git a/src/mbgl/renderer/tile_pyramid.cpp b/src/mbgl/renderer/tile_pyramid.cpp
index 144afcb4f6..d55f7938dd 100644
--- a/src/mbgl/renderer/tile_pyramid.cpp
+++ b/src/mbgl/renderer/tile_pyramid.cpp
@@ -180,6 +180,7 @@ void TilePyramid::reloadTiles() {
 
 std::unordered_map<std::string, std::vector<Feature>> TilePyramid::queryRenderedFeatures(const ScreenLineString& geometry,
                                            const TransformState& transformState,
+                                           const style::Style& style,
                                            const RenderedQueryOptions& options) const {
     std::unordered_map<std::string, std::vector<Feature>> result;
     if (renderTiles.empty() || geometry.empty()) {
@@ -226,6 +227,7 @@ std::unordered_map<std::string, std::vector<Feature>> TilePyramid::queryRendered
         renderTile.tile.queryRenderedFeatures(result,
                                               tileSpaceQueryGeometry,
                                               transformState,
+                                              style,
                                               options);
     }
 
diff --git a/src/mbgl/renderer/tile_pyramid.hpp b/src/mbgl/renderer/tile_pyramid.hpp
index b51c5342de..a2657c92f2 100644
--- a/src/mbgl/renderer/tile_pyramid.hpp
+++ b/src/mbgl/renderer/tile_pyramid.hpp
@@ -24,6 +24,10 @@ class RenderedQueryOptions;
 class SourceQueryOptions;
 class TileParameters;
 
+namespace style {
+class Style;
+} // namespace style
+
 class TilePyramid {
 public:
     TilePyramid();
@@ -59,6 +63,7 @@ public:
     std::unordered_map<std::string, std::vector<Feature>>
     queryRenderedFeatures(const ScreenLineString& geometry,
                           const TransformState& transformState,
+                          const style::Style& style,
                           const RenderedQueryOptions& options) const;
 
     std::vector<Feature> querySourceFeatures(const SourceQueryOptions&) const;
diff --git a/src/mbgl/style/style.cpp b/src/mbgl/style/style.cpp
index bc5d77b4bd..74ce401292 100644
--- a/src/mbgl/style/style.cpp
+++ b/src/mbgl/style/style.cpp
@@ -697,13 +697,13 @@ std::vector<Feature> Style::queryRenderedFeatures(const ScreenLineString& geomet
         }
         for (const auto& sourceID : sourceIDs) {
             if (RenderSource* renderSource = getRenderSource(sourceID)) {
-                auto sourceResults = renderSource->queryRenderedFeatures(geometry, transformState, options);
+                auto sourceResults = renderSource->queryRenderedFeatures(geometry, transformState, *this, options);
                 std::move(sourceResults.begin(), sourceResults.end(), std::inserter(resultsByLayer, resultsByLayer.begin()));
             }
         }
     } else {
         for (const auto& entry : renderSources) {
-            auto sourceResults = entry.second->queryRenderedFeatures(geometry, transformState, options);
+            auto sourceResults = entry.second->queryRenderedFeatures(geometry, transformState, *this, options);
             std::move(sourceResults.begin(), sourceResults.end(), std::inserter(resultsByLayer, resultsByLayer.begin()));
         }
     }
diff --git a/src/mbgl/tile/geometry_tile.cpp b/src/mbgl/tile/geometry_tile.cpp
index d25d93d6b8..df58294e90 100644
--- a/src/mbgl/tile/geometry_tile.cpp
+++ b/src/mbgl/tile/geometry_tile.cpp
@@ -181,6 +181,7 @@ void GeometryTile::queryRenderedFeatures(
     std::unordered_map<std::string, std::vector<Feature>>& result,
     const GeometryCoordinates& queryGeometry,
     const TransformState& transformState,
+    const style::Style& style_,
     const RenderedQueryOptions& options) {
 
     if (!featureIndex || !data) return;
@@ -193,7 +194,7 @@ void GeometryTile::queryRenderedFeatures(
                         options,
                         *data,
                         id.canonical,
-                        style,
+                        style_,
                         collisionTile.get(),
                         *this);
 }
diff --git a/src/mbgl/tile/geometry_tile.hpp b/src/mbgl/tile/geometry_tile.hpp
index 6e4c29d723..807c8474de 100644
--- a/src/mbgl/tile/geometry_tile.hpp
+++ b/src/mbgl/tile/geometry_tile.hpp
@@ -55,6 +55,7 @@ public:
             std::unordered_map<std::string, std::vector<Feature>>& result,
             const GeometryCoordinates& queryGeometry,
             const TransformState&,
+            const style::Style&,
             const RenderedQueryOptions& options) override;
 
     void querySourceFeatures(
@@ -92,6 +93,8 @@ private:
     void invokePlacement();
 
     const std::string sourceID;
+
+    // TODO: remove
     style::Style& style;
 
     // Used to signal the worker that it should abandon parsing this tile as soon as possible.
diff --git a/src/mbgl/tile/tile.cpp b/src/mbgl/tile/tile.cpp
index d731b8d111..ec8fe66eec 100644
--- a/src/mbgl/tile/tile.cpp
+++ b/src/mbgl/tile/tile.cpp
@@ -33,6 +33,7 @@ void Tile::queryRenderedFeatures(
         std::unordered_map<std::string, std::vector<Feature>>&,
         const GeometryCoordinates&,
         const TransformState&,
+        const style::Style&,
         const RenderedQueryOptions&) {}
 
 void Tile::querySourceFeatures(
diff --git a/src/mbgl/tile/tile.hpp b/src/mbgl/tile/tile.hpp
index 544717e2b8..dfd35cde9a 100644
--- a/src/mbgl/tile/tile.hpp
+++ b/src/mbgl/tile/tile.hpp
@@ -25,6 +25,10 @@ class PlacementConfig;
 class RenderedQueryOptions;
 class SourceQueryOptions;
 
+namespace style {
+class Style;
+} // namespace style
+
 class Tile : private util::noncopyable {
 public:
     Tile(OverscaledTileID);
@@ -53,6 +57,7 @@ public:
             std::unordered_map<std::string, std::vector<Feature>>& result,
             const GeometryCoordinates& queryGeometry,
             const TransformState&,
+            const style::Style&,
             const RenderedQueryOptions& options);
 
     virtual void querySourceFeatures(
-- 
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