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author | Ivo van Dongen <info@ivovandongen.nl> | 2017-03-22 15:05:03 +0200 |
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committer | Ivo van Dongen <ivovandongen@users.noreply.github.com> | 2017-03-28 15:44:22 +0300 |
commit | fa7489fb7ea8ec85cb746e0bc497518d72c638b9 (patch) | |
tree | 477c100890466ca0093af9e101554dca530f9ae8 /platform/android/src/geojson/multi_point.cpp | |
parent | f70f604e5b99062a24764716ccdeda64c36320be (diff) | |
download | qtlocation-mapboxgl-fa7489fb7ea8ec85cb746e0bc497518d72c638b9.tar.gz |
[android] geojson conversion optimisation
Diffstat (limited to 'platform/android/src/geojson/multi_point.cpp')
-rw-r--r-- | platform/android/src/geojson/multi_point.cpp | 35 |
1 files changed, 35 insertions, 0 deletions
diff --git a/platform/android/src/geojson/multi_point.cpp b/platform/android/src/geojson/multi_point.cpp new file mode 100644 index 0000000000..df4fdd7dfa --- /dev/null +++ b/platform/android/src/geojson/multi_point.cpp @@ -0,0 +1,35 @@ +#include "multi_point.hpp" + +#include "line_string.hpp" + +namespace mbgl { +namespace android { +namespace geojson { + +mapbox::geojson::multi_point MultiPoint::convert(jni::JNIEnv &env, jni::Object<MultiPoint> jMultiPoint) { + mapbox::geojson::multi_point multiPoint; + + if (jMultiPoint) { + auto jPositionListsList = MultiPoint::getCoordinates(env, jMultiPoint); + multiPoint = LineString::convert(env, jPositionListsList); + jni::DeleteLocalRef(env, jPositionListsList); + } + + return multiPoint; +} + +jni::Object<java::util::List> MultiPoint::getCoordinates(jni::JNIEnv &env, jni::Object<MultiPoint> jMultiPoint) { + static auto method = MultiPoint::javaClass.GetMethod<jni::Object<java::util::List> ()>(env, "getCoordinates"); + return jMultiPoint.Call(env, method); +} + +void MultiPoint::registerNative(jni::JNIEnv &env) { + // Lookup the class + javaClass = *jni::Class<MultiPoint>::Find(env).NewGlobalRef(env).release(); +} + +jni::Class<MultiPoint> MultiPoint::javaClass; + +} // namespace geojson +} // namespace android +} // namespace mbgl
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