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#include "multi_line_string.hpp"
#include "line_string.hpp"
namespace mbgl {
namespace android {
namespace geojson {
mapbox::geojson::multi_line_string MultiLineString::convert(jni::JNIEnv &env, jni::Object<MultiLineString> jMultiLineString) {
mapbox::geojson::multi_line_string multiLineString;
if (jMultiLineString) {
auto jPositionListsList = MultiLineString::getCoordinates(env, jMultiLineString);
multiLineString = MultiLineString::convert(env, jPositionListsList);
jni::DeleteLocalRef(env, jPositionListsList);
}
return multiLineString;
}
mapbox::geojson::multi_line_string MultiLineString::convert(jni::JNIEnv &env, java::util::List /* java::util::List<Position> */ jPositionListsList) {
mapbox::geojson::multi_line_string multiLineString;
if (jPositionListsList) {
auto jPositionListsArray = (jni::Array<java::util::List>)java::util::List_toArray::Call(env, jPositionListsList);
auto size = jPositionListsArray.Length(env);
multiLineString.reserve(size);
for (std::size_t i = 0; i < size; i++) {
auto jPositionList = jPositionListsArray.Get(env, i);
multiLineString.push_back(LineString::convert(env, jPositionList));
jni::DeleteLocalRef(env, jPositionList);
}
jni::DeleteLocalRef(env, jPositionListsArray);
}
return multiLineString;
}
java::util::List MultiLineString::getCoordinates(jni::JNIEnv &env, jni::Object<MultiLineString> jLineString) {
static auto method = MultiLineString::javaClass.GetMethod<java::util::List ()>(env, "getCoordinates");
return jLineString.Call(env, method);
}
void MultiLineString::registerNative(jni::JNIEnv &env) {
// Lookup the class
javaClass = *jni::Class<MultiLineString>::Find(env).NewGlobalRef(env).release();
}
jni::Class<MultiLineString> MultiLineString::javaClass;
} // namespace geojson
} // namespace android
} // namespace mbgl
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