tei/MapLibreParticleLab
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

plumb map notifications through JNI to Android

Browse Source
This commit is contained in:
Justin R. Miller
2015-09-04 10:00:44 -07:00
parent 2d6913da6d
commit e78eacefdb
4 changed files with 77 additions and 15 deletions
Download Patch File Download Diff File Expand all files Collapse all files

2
android/cpp/jni.cpp
View File

@@ -1465,7 +1465,7 @@ extern "C" JNIEXPORT jint JNICALL JNI_OnLoad(JavaVM *vm, void *reserved) {
return JNI_ERR;
}
onMapChangedId = env->GetMethodID(nativeMapViewClass, "onMapChanged", "()V");
onMapChangedId = env->GetMethodID(nativeMapViewClass, "onMapChanged", "(I)V");
if (onMapChangedId == nullptr) {
env->ExceptionDescribe();
return JNI_ERR;

4
android/cpp/native_map_view.cpp
View File

@@ -637,7 +637,7 @@ void NativeMapView::resume() {
}
}
void NativeMapView::notifyMapChange(mbgl::MapChange) {
void NativeMapView::notifyMapChange(mbgl::MapChange change) {
mbgl::Log::Debug(mbgl::Event::Android, "NativeMapView::notifyMapChange()");
assert(vm != nullptr);
@@ -646,7 +646,7 @@ void NativeMapView::notifyMapChange(mbgl::MapChange) {
JNIEnv *env = nullptr;
bool detach = attach_jni_thread(vm, &env, "NativeMapView::notifyMapChange()");
env->CallVoidMethod(obj, onMapChangedId);
env->CallVoidMethod(obj, onMapChangedId, change);
if (env->ExceptionCheck()) {
env->ExceptionDescribe();
}