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#include "polygon.hpp"
#include "multi_line_string.hpp"
#include "util.hpp"
namespace mbgl {
namespace android {
namespace geojson {
jni::Local<jni::Object<Polygon>> Polygon::New(jni::JNIEnv& env, const mbgl::Polygon<double>& polygon) {
static auto& javaClass = jni::Class<Polygon>::Singleton(env);
static auto method = javaClass.GetStaticMethod<jni::Object<Polygon> (jni::Object<java::util::List>)>(env, "fromLngLats");
return javaClass.Call(env, method, asPointsListsList(env, polygon));
}
mapbox::geojson::polygon Polygon::convert(jni::JNIEnv &env, const jni::Object<Polygon>& jPolygon) {
mapbox::geojson::polygon polygon;
if (jPolygon) {
polygon = Polygon::convert(env, Polygon::coordinates(env, jPolygon));
}
return polygon;
}
mapbox::geojson::polygon Polygon::convert(jni::JNIEnv &env, const jni::Object<java::util::List/*<java::util::List<Point>>*/>& jPointListsList) {
mapbox::geojson::polygon polygon;
if (jPointListsList) {
auto multiLine = MultiLineString::convert(env, jPointListsList);
polygon.reserve(multiLine.size());
for (auto&& line : multiLine) {
polygon.emplace_back(convertExplicit<mapbox::geojson::linear_ring>(std::move(line)));
}
}
return polygon;
}
jni::Local<jni::Object<java::util::List>> Polygon::coordinates(jni::JNIEnv &env, const jni::Object<Polygon>& jPolygon) {
static auto& javaClass = jni::Class<Polygon>::Singleton(env);
static auto method = javaClass.GetMethod<jni::Object<java::util::List> ()>(env, "coordinates");
return jPolygon.Call(env, method);
}
void Polygon::registerNative(jni::JNIEnv &env) {
jni::Class<Polygon>::Singleton(env);
}
} // namespace geojson
} // namespace android
} // namespace mbgl
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