12 files changed, 11 insertions, 80 deletions
diff --git a/include/mbgl/style/layer.hpp b/include/mbgl/style/layer.hpp
index d85f459815..bd0905cd6d 100644
--- a/include/mbgl/style/layer.hpp
+++ b/include/mbgl/style/layer.hpp
@@ -126,74 +126,4 @@ protected:
 };
 
 } // namespace style
-
-class RenderLayer;
-// TODO: The following classes shall not be here. Move layer factories and manager to a dedicated folder.
-
-/**
- * @brief The LayerFactory abstract class
- * 
- * This class is responsible for creation of the layer objects that belong to a concrete layer type.
- */
-class LayerFactory {
-public:
-    virtual ~LayerFactory() = default;
-    /// Returns the layer type data.
-    virtual const style::LayerTypeInfo* getTypeInfo() const noexcept = 0;
-    /// Returns a new Layer instance on success call; returns `nulltptr` otherwise. 
-    virtual std::unique_ptr<style::Layer> createLayer(const std::string& id, const style::conversion::Convertible& value) noexcept = 0;
-    /// Returns a new RenderLayer instance on success call; returns `nulltptr` otherwise.
-    virtual std::unique_ptr<RenderLayer> createRenderLayer(Immutable<style::Layer::Impl>) noexcept = 0;
-
-protected:
-    optional<std::string> getSource(const style::conversion::Convertible& value) const noexcept;
-    bool initSourceLayerAndFilter(style::Layer*, const style::conversion::Convertible& value) const noexcept;
-};
-
-/**
- * @brief A singleton class responsible for creating layer instances.
- * 
- * The LayerManager has implementation per platform. The LayerManager implementation
- * defines what layer types are available and it can also disable annotations.
- * 
- * Linker excludes the unreachable code for the disabled annotations and layers
- * from the binaries, significantly reducing their size.
- */
-class LayerManager {
-public:
-    /**
-     * @brief A singleton getter.
-     * 
-     * @return LayerManager* 
-     */
-    static LayerManager* get() noexcept;
-
-    /// Returns a new Layer instance on success call; returns `nulltptr` otherwise.
-    std::unique_ptr<style::Layer> createLayer(const std::string& type, const std::string& id,
-                                              const style::conversion::Convertible& value, style::conversion::Error& error) noexcept;
-    /// Returns a new RenderLayer instance on success call; returns `nulltptr` otherwise.
-    std::unique_ptr<RenderLayer> createRenderLayer(Immutable<style::Layer::Impl>) noexcept;
-
-    /**
-     * @brief a build-time flag to enable/disable annotations in mapbox-gl-native core.
-     * 
-     * At the moment, the annotations implementation in core is creating concrete
-     * layer instances apart from LayerManager/LayerFactory code path.
-     * 
-     * So, annotations must be disabled if the LayerManager implementation does
-     * not provide line, fill or symbol layers (those, used by the annotations 
-     * implementation).
-     * 
-     * Note: in future, annotations implemantation will be moved from the core to platform 
-     * SDK (see https://github.com/mapbox/mapbox-plugins-android/tree/master/plugin-annotation)
-     * and this flag won't be needed any more.
-     */
-    static const bool annotationsEnabled;
-
-protected:
-    virtual ~LayerManager() = default;
-    virtual LayerFactory* getFactory(const std::string& type) noexcept = 0;
-    virtual LayerFactory* getFactory(const style::LayerTypeInfo*) noexcept = 0;
-};
-
 } // namespace mbgl
diff --git a/include/mbgl/style/layers/background_layer.hpp b/include/mbgl/style/layers/background_layer.hpp
index b471d8613e..e501954620 100644
--- a/include/mbgl/style/layers/background_layer.hpp
+++ b/include/mbgl/style/layers/background_layer.hpp
@@ -2,11 +2,11 @@
 
 #pragma once
 
+#include <mbgl/layermanager/layer_factory.hpp>
 #include <mbgl/style/layer.hpp>
 #include <mbgl/style/filter.hpp>
 #include <mbgl/style/property_value.hpp>
 #include <mbgl/style/expression/formatted.hpp>
-
 #include <mbgl/util/color.hpp>
 
 namespace mbgl {
diff --git a/include/mbgl/style/layers/circle_layer.hpp b/include/mbgl/style/layers/circle_layer.hpp
index 46951653b7..6d8969e834 100644
--- a/include/mbgl/style/layers/circle_layer.hpp
+++ b/include/mbgl/style/layers/circle_layer.hpp
@@ -2,11 +2,11 @@
 
 #pragma once
 
+#include <mbgl/layermanager/layer_factory.hpp>
 #include <mbgl/style/layer.hpp>
 #include <mbgl/style/filter.hpp>
 #include <mbgl/style/property_value.hpp>
 #include <mbgl/style/expression/formatted.hpp>
-
 #include <mbgl/util/color.hpp>
 
 namespace mbgl {
diff --git a/include/mbgl/style/layers/custom_layer.hpp b/include/mbgl/style/layers/custom_layer.hpp
index d204a782f2..27c16fbbc5 100644
--- a/include/mbgl/style/layers/custom_layer.hpp
+++ b/include/mbgl/style/layers/custom_layer.hpp
@@ -1,5 +1,6 @@
 #pragma once
 
+#include <mbgl/layermanager/layer_factory.hpp>
 #include <mbgl/style/layer.hpp>
 
 #include <array>
diff --git a/include/mbgl/style/layers/fill_extrusion_layer.hpp b/include/mbgl/style/layers/fill_extrusion_layer.hpp
index dec1628bb3..fd0888c1eb 100644
--- a/include/mbgl/style/layers/fill_extrusion_layer.hpp
+++ b/include/mbgl/style/layers/fill_extrusion_layer.hpp
@@ -2,11 +2,11 @@
 
 #pragma once
 
+#include <mbgl/layermanager/layer_factory.hpp>
 #include <mbgl/style/layer.hpp>
 #include <mbgl/style/filter.hpp>
 #include <mbgl/style/property_value.hpp>
 #include <mbgl/style/expression/formatted.hpp>
-
 #include <mbgl/util/color.hpp>
 
 namespace mbgl {
diff --git a/include/mbgl/style/layers/fill_layer.hpp b/include/mbgl/style/layers/fill_layer.hpp
index 222142daf3..6c235b6ab7 100644
--- a/include/mbgl/style/layers/fill_layer.hpp
+++ b/include/mbgl/style/layers/fill_layer.hpp
@@ -2,11 +2,11 @@
 
 #pragma once
 
+#include <mbgl/layermanager/layer_factory.hpp>
 #include <mbgl/style/layer.hpp>
 #include <mbgl/style/filter.hpp>
 #include <mbgl/style/property_value.hpp>
 #include <mbgl/style/expression/formatted.hpp>
-
 #include <mbgl/util/color.hpp>
 
 namespace mbgl {
diff --git a/include/mbgl/style/layers/heatmap_layer.hpp b/include/mbgl/style/layers/heatmap_layer.hpp
index 004d77c487..6ff377cf8f 100644
--- a/include/mbgl/style/layers/heatmap_layer.hpp
+++ b/include/mbgl/style/layers/heatmap_layer.hpp
@@ -2,12 +2,12 @@
 
 #pragma once
 
+#include <mbgl/layermanager/layer_factory.hpp>
 #include <mbgl/style/color_ramp_property_value.hpp>
 #include <mbgl/style/layer.hpp>
 #include <mbgl/style/filter.hpp>
 #include <mbgl/style/property_value.hpp>
 #include <mbgl/style/expression/formatted.hpp>
-
 #include <mbgl/util/color.hpp>
 
 namespace mbgl {
diff --git a/include/mbgl/style/layers/hillshade_layer.hpp b/include/mbgl/style/layers/hillshade_layer.hpp
index f840386907..0c1843af75 100644
--- a/include/mbgl/style/layers/hillshade_layer.hpp
+++ b/include/mbgl/style/layers/hillshade_layer.hpp
@@ -2,11 +2,11 @@
 
 #pragma once
 
+#include <mbgl/layermanager/layer_factory.hpp>
 #include <mbgl/style/layer.hpp>
 #include <mbgl/style/filter.hpp>
 #include <mbgl/style/property_value.hpp>
 #include <mbgl/style/expression/formatted.hpp>
-
 #include <mbgl/util/color.hpp>
 
 namespace mbgl {
diff --git a/include/mbgl/style/layers/layer.hpp.ejs b/include/mbgl/style/layers/layer.hpp.ejs
index 84a8edd9de..e4c9d69dbf 100644
--- a/include/mbgl/style/layers/layer.hpp.ejs
+++ b/include/mbgl/style/layers/layer.hpp.ejs
@@ -7,6 +7,7 @@
 
 #pragma once
 
+#include <mbgl/layermanager/layer_factory.hpp>
 <% if (type === 'heatmap' || type === 'line') { -%>
 #include <mbgl/style/color_ramp_property_value.hpp>
 <% } -%>
@@ -14,7 +15,6 @@
 #include <mbgl/style/filter.hpp>
 #include <mbgl/style/property_value.hpp>
 #include <mbgl/style/expression/formatted.hpp>
-
 #include <mbgl/util/color.hpp>
 
 <% if (type === 'line' || type === 'symbol') { -%>
diff --git a/include/mbgl/style/layers/line_layer.hpp b/include/mbgl/style/layers/line_layer.hpp
index bbc0213c53..083bac6b9c 100644
--- a/include/mbgl/style/layers/line_layer.hpp
+++ b/include/mbgl/style/layers/line_layer.hpp
@@ -2,12 +2,12 @@
 
 #pragma once
 
+#include <mbgl/layermanager/layer_factory.hpp>
 #include <mbgl/style/color_ramp_property_value.hpp>
 #include <mbgl/style/layer.hpp>
 #include <mbgl/style/filter.hpp>
 #include <mbgl/style/property_value.hpp>
 #include <mbgl/style/expression/formatted.hpp>
-
 #include <mbgl/util/color.hpp>
 
 #include <vector>
diff --git a/include/mbgl/style/layers/raster_layer.hpp b/include/mbgl/style/layers/raster_layer.hpp
index 0def2faacd..ef84ee569a 100644
--- a/include/mbgl/style/layers/raster_layer.hpp
+++ b/include/mbgl/style/layers/raster_layer.hpp
@@ -2,11 +2,11 @@
 
 #pragma once
 
+#include <mbgl/layermanager/layer_factory.hpp>
 #include <mbgl/style/layer.hpp>
 #include <mbgl/style/filter.hpp>
 #include <mbgl/style/property_value.hpp>
 #include <mbgl/style/expression/formatted.hpp>
-
 #include <mbgl/util/color.hpp>
 
 namespace mbgl {
diff --git a/include/mbgl/style/layers/symbol_layer.hpp b/include/mbgl/style/layers/symbol_layer.hpp
index e17df295f3..3d23120559 100644
--- a/include/mbgl/style/layers/symbol_layer.hpp
+++ b/include/mbgl/style/layers/symbol_layer.hpp
@@ -2,11 +2,11 @@
 
 #pragma once
 
+#include <mbgl/layermanager/layer_factory.hpp>
 #include <mbgl/style/layer.hpp>
 #include <mbgl/style/filter.hpp>
 #include <mbgl/style/property_value.hpp>
 #include <mbgl/style/expression/formatted.hpp>
-
 #include <mbgl/util/color.hpp>
 
 #include <vector>