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#include "geojson_source.hpp"
#include "../android_conversion.hpp"
#include "../conversion/geojson.hpp"
#include <mbgl/style/conversion.hpp>
#include <mbgl/style/conversion/geojson_options.hpp>
#include <string>
namespace mbgl {
namespace android {
GeoJSONSource::GeoJSONSource(jni::JNIEnv& env, jni::String sourceId, jni::Object<> options)
: Source(env, std::make_unique<mbgl::style::GeoJSONSource>(
jni::Make<std::string>(env, sourceId),
options ? *style::conversion::convert<style::GeoJSONOptions>(Value(env, options)) : style::GeoJSONOptions()
)
) {
}
GeoJSONSource::GeoJSONSource(mbgl::Map& map, mbgl::style::GeoJSONSource& coreSource)
: Source(map, coreSource) {
}
GeoJSONSource::~GeoJSONSource() = default;
void GeoJSONSource::setGeoJSON(jni::JNIEnv& env, jni::Object<> json) {
using namespace mbgl::style::conversion;
// Convert the jni object
Result<GeoJSON> converted = convert<GeoJSON>(Value(env, json));
if(!converted) {
mbgl::Log::Error(mbgl::Event::JNI, "Error setting geo json: " + converted.error().message);
return;
}
// Update the core source
source.as<mbgl::style::GeoJSONSource>()->GeoJSONSource::setGeoJSON(*converted);
}
void GeoJSONSource::setURL(jni::JNIEnv& env, jni::String url) {
// Update the core source
source.as<mbgl::style::GeoJSONSource>()->GeoJSONSource::setURL(jni::Make<std::string>(env, url));
}
jni::Class<GeoJSONSource> GeoJSONSource::javaClass;
jni::jobject* GeoJSONSource::createJavaPeer(jni::JNIEnv& env) {
static auto constructor = GeoJSONSource::javaClass.template GetConstructor<jni::jlong>(env);
return GeoJSONSource::javaClass.New(env, constructor, reinterpret_cast<jni::jlong>(this));
}
void GeoJSONSource::registerNative(jni::JNIEnv& env) {
// Lookup the class
GeoJSONSource::javaClass = *jni::Class<GeoJSONSource>::Find(env).NewGlobalRef(env).release();
#define METHOD(MethodPtr, name) jni::MakeNativePeerMethod<decltype(MethodPtr), (MethodPtr)>(name)
// Register the peer
jni::RegisterNativePeer<GeoJSONSource>(
env, GeoJSONSource::javaClass, "nativePtr",
std::make_unique<GeoJSONSource, JNIEnv&, jni::String, jni::Object<>>,
"initialize",
"finalize",
METHOD(&GeoJSONSource::setGeoJSON, "nativeSetGeoJson"),
METHOD(&GeoJSONSource::setURL, "nativeSetUrl")
);
}
} // namespace android
} // namespace mbgl
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