static jobject nativeCreateDisplay(JNIEnv* env, jclass clazz, jstring nameObj,
jboolean secure) {
ScopedUtfChars name(env, nameObj);
sp<IBinder> token(SurfaceComposerClient::createDisplay(
String8(name.c_str()), bool(secure)));
return javaObjectForIBinder(env, token);
}
static jobject android_os_Parcel_readStrongBinder(JNIEnv* env, jclass clazz, jlong nativePtr)
{
Parcel* parcel = reinterpret_cast<Parcel*>(nativePtr);
if (parcel != NULL) {
return javaObjectForIBinder(env, parcel->readStrongBinder());
}
return NULL;
}
static jobject native_getBinder(JNIEnv * env, jobject object)
{
CursorWindow * window = GET_WINDOW(env, object);
if (window) {
sp<IMemory> memory = window->getMemory();
if (memory != NULL) {
sp<IBinder> binder = memory->asBinder();
return javaObjectForIBinder(env, binder);
}
}
return NULL;
}
static jobject nativeGetHandle(JNIEnv* env, jclass clazz, jlong nativeObject) {
auto ctrl = reinterpret_cast<SurfaceControl *>(nativeObject);
return javaObjectForIBinder(env, ctrl->getHandle());
}
static jobject nativeGetBuiltInDisplay(JNIEnv* env, jclass clazz, jint id) {
sp<IBinder> token(SurfaceComposerClient::getBuiltInDisplay(id));
return javaObjectForIBinder(env, token);
}
