Files
MapLibreParticleLab/platform/android/src/style/sources/unknown_source.cpp
2018-09-07 09:44:12 -07:00

44 lines
1.4 KiB
C++

#include "unknown_source.hpp"
namespace {
// Dummy initializer (We don't support initializing this from the JVM)
std::unique_ptr<mbgl::android::UnknownSource> init(jni::JNIEnv&) {
throw std::runtime_error("UnknownSource should not be initialized from the JVM");
}
} // namespace
namespace mbgl {
namespace android {
UnknownSource::UnknownSource(jni::JNIEnv& env,
mbgl::style::Source& coreSource,
AndroidRendererFrontend& frontend)
: Source(env, coreSource, createJavaPeer(env), frontend) {
}
jni::Local<jni::Object<Source>> UnknownSource::createJavaPeer(jni::JNIEnv& env) {
static auto& javaClass = jni::Class<UnknownSource>::Singleton(env);
static auto constructor = javaClass.GetConstructor<jni::jlong>(env);
return javaClass.New(env, constructor, reinterpret_cast<jni::jlong>(this));
}
void UnknownSource::registerNative(jni::JNIEnv& env) {
// Lookup the class
static auto& javaClass = jni::Class<UnknownSource>::Singleton(env);
#define METHOD(MethodPtr, name) jni::MakeNativePeerMethod<decltype(MethodPtr), (MethodPtr)>(name)
// Register the peer
jni::RegisterNativePeer<UnknownSource>(
env, javaClass, "nativePtr",
init,
"initialize",
"finalize"
);
}
} // namespace android
} // namespace mbgl