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#include "custom_layer.hpp"
#include <string>
#include <mbgl/platform/log.hpp>
namespace mbgl {
namespace android {
CustomLayer::CustomLayer(jni::JNIEnv& env, jni::String layerId, jni::jlong initializeFunction, jni::jlong renderFunction, jni::jlong deinitializeFunction, jni::jlong context)
: Layer(env, std::make_unique<mbgl::style::CustomLayer>(
jni::Make<std::string>(env, layerId),
reinterpret_cast<mbgl::style::CustomLayerInitializeFunction>(initializeFunction),
reinterpret_cast<mbgl::style::CustomLayerRenderFunction>(renderFunction),
reinterpret_cast<mbgl::style::CustomLayerDeinitializeFunction>(deinitializeFunction),
reinterpret_cast<void*>(context))
) {
}
CustomLayer::CustomLayer(mbgl::Map& map, mbgl::style::CustomLayer& coreLayer)
: Layer(map, coreLayer) {
}
CustomLayer::~CustomLayer() = default;
void CustomLayer::update(jni::JNIEnv&) {
Log::Debug(mbgl::Event::JNI, "Updating map");
if (map) {
map->triggerRepaint();
} else {
Log::Error(mbgl::Event::JNI, "No map reference, cannot update");
}
}
jni::Class<CustomLayer> CustomLayer::javaClass;
jni::jobject* CustomLayer::createJavaPeer(jni::JNIEnv& env) {
static auto constructor = CustomLayer::javaClass.template GetConstructor<jni::jlong>(env);
return CustomLayer::javaClass.New(env, constructor, reinterpret_cast<jni::jlong>(this));
}
void CustomLayer::registerNative(jni::JNIEnv& env) {
//Lookup the class
CustomLayer::javaClass = *jni::Class<CustomLayer>::Find(env).NewGlobalRef(env).release();
#define METHOD(MethodPtr, name) jni::MakeNativePeerMethod<decltype(MethodPtr), (MethodPtr)>(name)
//Register the peer
jni::RegisterNativePeer<CustomLayer>(
env, CustomLayer::javaClass, "nativePtr",
std::make_unique<CustomLayer, JNIEnv&, jni::String, jni::jlong, jni::jlong, jni::jlong, jni::jlong>,
"initialize",
"finalize",
METHOD(&CustomLayer::update, "nativeUpdate"));
}
} // namespace android
} // namespace mbgl
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