Telegram-Android/TMessagesProj/jni/voip/tgcalls/platform/android/AndroidContext.cpp
2021-06-25 03:43:10 +03:00

46 lines
1.4 KiB
C++

#include <tgnet/FileLog.h>
#include "AndroidContext.h"
#include "sdk/android/native_api/jni/jvm.h"
namespace tgcalls {
AndroidContext::AndroidContext(JNIEnv *env, jobject instance, bool screencast) {
VideoCapturerDeviceClass = (jclass) env->NewGlobalRef(env->FindClass("org/telegram/messenger/voip/VideoCapturerDevice"));
jmethodID initMethodId = env->GetMethodID(VideoCapturerDeviceClass, "<init>", "(Z)V");
javaCapturer = env->NewGlobalRef(env->NewObject(VideoCapturerDeviceClass, initMethodId, screencast));
javaInstance = env->NewGlobalRef(instance);
}
AndroidContext::~AndroidContext() {
JNIEnv *env = webrtc::AttachCurrentThreadIfNeeded();
jmethodID onDestroyMethodId = env->GetMethodID(VideoCapturerDeviceClass, "onDestroy", "()V");
env->CallVoidMethod(javaCapturer, onDestroyMethodId);
env->DeleteGlobalRef(javaCapturer);
javaCapturer = nullptr;
env->DeleteGlobalRef(VideoCapturerDeviceClass);
if (javaInstance) {
env->DeleteGlobalRef(javaInstance);
}
}
void AndroidContext::setJavaInstance(JNIEnv *env, jobject instance) {
javaInstance = env->NewGlobalRef(instance);
}
jobject AndroidContext::getJavaInstance() {
return javaInstance;
}
jobject AndroidContext::getJavaCapturer() {
return javaCapturer;
}
jclass AndroidContext::getJavaCapturerClass() {
return VideoCapturerDeviceClass;
}
} // namespace tgcalls