1 files changed, 64 insertions, 0 deletions
diff --git a/platform/android/scripts/layer.cpp.ejs b/platform/android/scripts/layer.cpp.ejs
new file mode 100644
index 0000000000..b53bc3c4d6
--- /dev/null
+++ b/platform/android/scripts/layer.cpp.ejs
@@ -0,0 +1,64 @@
+<%
+  const type = locals.type;
+-%>
+// This file is generated. Edit android/platform/scripts/generate-style-code.js, then run `make style-code-android`.
+
+#include "<%- type %>_layer.hpp"
+
+#include <string>
+
+//XXX
+#include <mbgl/platform/log.hpp>
+
+namespace mbgl {
+namespace android {
+
+<% if (type === 'background') { -%>
+    <%- camelize(type) %>Layer::<%- camelize(type) %>Layer(jni::JNIEnv& env, jni::String layerId)
+        : Layer(env, std::make_unique<mbgl::style::<%- camelize(type) %>Layer>(jni::Make<std::string>(env, layerId))) {
+<% } else { -%>
+    <%- camelize(type) %>Layer::<%- camelize(type) %>Layer(jni::JNIEnv& env, jni::String layerId, jni::String sourceId)
+        : Layer(env, std::make_unique<mbgl::style::<%- camelize(type) %>Layer>(jni::Make<std::string>(env, layerId), jni::Make<std::string>(env, sourceId))) {
+<% } -%>
+        mbgl::Log::Debug(mbgl::Event::JNI, "<%- camelize(type) %>Layer constructed, owning reference");
+    }
+
+    <%- camelize(type) %>Layer::<%- camelize(type) %>Layer(mbgl::Map& map, mbgl::style::<%- camelize(type) %>Layer& coreLayer)
+        : Layer(map, coreLayer) {
+
+        mbgl::Log::Debug(mbgl::Event::JNI, "<%- camelize(type) %>Layer Non-owning reference constructor");
+    }
+
+    <%- camelize(type) %>Layer::~<%- camelize(type) %>Layer() = default;
+
+    jni::Class<<%- camelize(type) %>Layer> <%- camelize(type) %>Layer::javaClass;
+
+    jni::jobject* <%- camelize(type) %>Layer::createJavaPeer(jni::JNIEnv& env) {
+        static auto constructor = <%- camelize(type) %>Layer::javaClass.template GetConstructor<jni::jlong>(env);
+        return <%- camelize(type) %>Layer::javaClass.New(env, constructor, reinterpret_cast<jni::jlong>(this));
+    }
+
+    void <%- camelize(type) %>Layer::registerNative(jni::JNIEnv& env) {
+        mbgl::Log::Debug(mbgl::Event::JNI, "Registering native background layer");
+
+        //Lookup the class
+        <%- camelize(type) %>Layer::javaClass = *jni::Class<<%- camelize(type) %>Layer>::Find(env).NewGlobalRef(env).release();
+
+        #define METHOD(MethodPtr, name) jni::MakeNativePeerMethod<decltype(MethodPtr), (MethodPtr)>(name)
+
+        //Register the peer
+        jni::RegisterNativePeer<<%- camelize(type) %>Layer>(
+            env, <%- camelize(type) %>Layer::javaClass, "nativePtr",
+<% if (type === 'background') { -%>
+            std::make_unique<<%- camelize(type) %>Layer, JNIEnv&, jni::String>,
+<% } else { -%>
+            std::make_unique<<%- camelize(type) %>Layer, JNIEnv&, jni::String, jni::String>,
+<% } -%>
+            "initialize",
+            "finalize"
+        );
+
+    }
+
+} // namespace android
+} // namespace mbgl