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Fix leak in LinphoneChatRoom refs

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This commit is contained in:
Sylvain Berfini 2016-03-29 16:54:22 +02:00
parent f2bba9df2f
commit 18ee71beab
4 changed files with 69 additions and 27 deletions
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68
coreapi/linphonecore_jni.cc
View file

@ -506,6 +506,31 @@ jobject getChatMessage(JNIEnv *env, LinphoneChatMessage *msg){
return jobj;
}
jobject getChatRoom(JNIEnv *env, LinphoneChatRoom *room) {
jobject jobj = 0;
if (room != NULL){
LinphoneCore *lc = linphone_chat_room_get_core(room);
LinphoneJavaBindings *ljb = (LinphoneJavaBindings *)linphone_core_get_user_data(lc);
void *up = linphone_chat_room_get_user_data(room);
if (up == NULL) {
// take implicit local ref
jobj = env->NewObject(ljb->chatRoomClass, ljb->chatRoomCtrId, (jlong)room);
linphone_chat_room_set_user_data(room, (void*)env->NewWeakGlobalRef(jobj));
linphone_chat_room_ref(room);
} else {
jobj = env->NewLocalRef((jobject)up);
if (jobj == NULL) {
// takes implicit local ref
jobj=env->NewObject(ljb->chatRoomClass, ljb->chatRoomCtrId, (jlong)room);
linphone_chat_room_set_user_data(room, (void*)env->NewWeakGlobalRef(jobj));
}
}
}
return jobj;
}
jobject getFriend(JNIEnv *env, LinphoneFriend *lfriend){
jobject jobj=0;
@ -911,7 +936,6 @@ public:
}
static void message_received(LinphoneCore *lc, LinphoneChatRoom *room, LinphoneChatMessage *msg) {
JNIEnv *env = 0;
jobject jmsg;
jint result = jvm->AttachCurrentThread(&env,NULL);
if (result != 0) {
ms_error("cannot attach VM");
@ -925,8 +949,8 @@ public:
env->CallVoidMethod(lcData->listener
,ljb->messageReceivedId
,lcData->core
,env->NewObject(ljb->chatRoomClass,ljb->chatRoomCtrId,(jlong)room)
,(jmsg = getChatMessage(env, msg)));
,getChatRoom(env, room)
,getChatMessage(env, msg));
handle_possible_java_exception(env, lcData->listener);
}
static void is_composing_received(LinphoneCore *lc, LinphoneChatRoom *room) {
@ -943,7 +967,7 @@ public:
env->CallVoidMethod(lcData->listener
,ljb->isComposingReceivedId
,lcData->core
,env->NewObject(ljb->chatRoomClass,ljb->chatRoomCtrId,(jlong)room));
,getChatRoom(env, room));
handle_possible_java_exception(env, lcData->listener);
}
static void ecCalibrationStatus(LinphoneCore *lc, LinphoneEcCalibratorStatus status, int delay_ms, void *data) {
@ -2133,7 +2157,7 @@ JNIEXPORT jobject JNICALL Java_org_linphone_core_LinphoneCoreImpl_getPresenceMod
RETURN_USER_DATA_OBJECT("PresenceModelImpl", linphone_presence_model, model)
}
extern "C" jlong Java_org_linphone_core_LinphoneCoreImpl_getOrCreateChatRoom(JNIEnv* env
extern "C" jobject Java_org_linphone_core_LinphoneCoreImpl_getOrCreateChatRoom(JNIEnv* env
,jobject thiz
,jlong lc
,jstring jto) {
@ -2141,15 +2165,15 @@ extern "C" jlong Java_org_linphone_core_LinphoneCoreImpl_getOrCreateChatRoom(JNI
const char* to = env->GetStringUTFChars(jto, NULL);
LinphoneChatRoom* lResult = linphone_core_get_chat_room_from_uri((LinphoneCore*)lc,to);
env->ReleaseStringUTFChars(jto, to);
return (jlong)lResult;
return getChatRoom(env, lResult);
}
extern "C" jlong Java_org_linphone_core_LinphoneCoreImpl_getChatRoom(JNIEnv* env
extern "C" jobject Java_org_linphone_core_LinphoneCoreImpl_getChatRoom(JNIEnv* env
,jobject thiz
,jlong lc
,jlong to) {
LinphoneChatRoom* lResult = linphone_core_get_chat_room((LinphoneCore*)lc,(LinphoneAddress *)to);
return (jlong)lResult;
return getChatRoom(env, lResult);
}
extern "C" void Java_org_linphone_core_LinphoneCoreImpl_enableVideo(JNIEnv* env
@ -3998,21 +4022,25 @@ extern "C" void Java_org_linphone_core_LinphoneChatMessageImpl_unref(JNIEnv* en
linphone_chat_message_unref((LinphoneChatMessage*)ptr);
}
extern "C" jlongArray Java_org_linphone_core_LinphoneCoreImpl_getChatRooms(JNIEnv* env
extern "C" jobjectArray Java_org_linphone_core_LinphoneCoreImpl_getChatRooms(JNIEnv* env
,jobject thiz
,jlong ptr) {
const MSList* chats = linphone_core_get_chat_rooms((LinphoneCore*)ptr);
LinphoneCore *lc = (LinphoneCore*)ptr;
const MSList* chats = linphone_core_get_chat_rooms(lc);
LinphoneJavaBindings *ljb = (LinphoneJavaBindings *)linphone_core_get_user_data(lc);
int chatsSize = ms_list_size(chats);
jlongArray jChats = env->NewLongArray(chatsSize);
jlong *jInternalArray = env->GetLongArrayElements(jChats, NULL);
jobjectArray jChats = env->NewObjectArray(chatsSize, ljb->chatRoomClass, NULL);
for (int i = 0; i < chatsSize; i++) {
jInternalArray[i] = (unsigned long) (chats->data);
LinphoneChatRoom *room = (LinphoneChatRoom *)chats->data;
jobject jroom = getChatRoom(env, room);
if (jroom != NULL) {
env->SetObjectArrayElement(jChats, i, jroom);
env->DeleteLocalRef(jroom);
}
chats = chats->next;
}
env->ReleaseLongArrayElements(jChats, jInternalArray, 0);
return jChats;
}
@ -6852,8 +6880,8 @@ JNIEXPORT jstring JNICALL Java_org_linphone_core_LinphoneCoreImpl_getVideoPreset
return tmp ? env->NewStringUTF(tmp) : NULL;
}
extern "C" jlong Java_org_linphone_core_LinphoneCallImpl_getChatRoom(JNIEnv* env ,jobject thiz, jlong ptr) {
return (jlong) linphone_call_get_chat_room((LinphoneCall *) ptr);
extern "C" jobject Java_org_linphone_core_LinphoneCallImpl_getChatRoom(JNIEnv* env ,jobject thiz, jlong ptr) {
return getChatRoom(env, linphone_call_get_chat_room((LinphoneCall *) ptr));
}
extern "C" void Java_org_linphone_core_LinphoneCallParamsImpl_enableRealTimeText(JNIEnv* env ,jobject thiz, jlong ptr, jboolean yesno) {
@ -6868,6 +6896,12 @@ extern "C" void Java_org_linphone_core_LinphoneChatMessageImpl_putChar(JNIEnv* e
linphone_chat_message_put_char((LinphoneChatMessage *)ptr, character);
}
extern "C" void Java_org_linphone_core_LinphoneChatRoomImpl_finalize(JNIEnv* env, jobject thiz, jlong ptr) {
LinphoneChatRoom *room = (LinphoneChatRoom *)ptr;
linphone_chat_room_set_user_data(room, NULL);
linphone_chat_room_unref(room);
}
extern "C" jobject Java_org_linphone_core_LinphoneChatRoomImpl_getCall(JNIEnv* env ,jobject thiz, jlong ptr) {
return getCall(env, linphone_chat_room_get_call((LinphoneChatRoom *)ptr));
}

4
java/impl/org/linphone/core/LinphoneCallImpl.java
View file

@ -259,10 +259,10 @@ class LinphoneCallImpl implements LinphoneCall {
return new LinphonePlayerImpl(getPlayer(nativePtr));
}
private native long getChatRoom(long nativePtr);
private native Object getChatRoom(long nativePtr);
@Override
public LinphoneChatRoom getChatRoom() {
return new LinphoneChatRoomImpl(getChatRoom(nativePtr));
return (LinphoneChatRoom)(getChatRoom(nativePtr));
}
@Override

10
java/impl/org/linphone/core/LinphoneChatRoomImpl.java
View file

@ -43,7 +43,15 @@ class LinphoneChatRoomImpl implements LinphoneChatRoom {
String url, int state, long timestamp, boolean isRead,
boolean isIncoming);
private native void sendChatMessage(long ptr, Object message, long messagePtr);
private native void finalize(long nativePtr);
protected void finalize() throws Throwable {
if (nativePtr != 0) {
finalize(nativePtr);
}
super.finalize();
}
protected LinphoneChatRoomImpl(long aNativePtr) {
nativePtr = aNativePtr;
}

14
java/impl/org/linphone/core/LinphoneCoreImpl.java
View file

@ -104,8 +104,8 @@ class LinphoneCoreImpl implements LinphoneCore {
private native int getPresenceInfo(long nativePtr);
private native void setPresenceModel(long nativePtr, long presencePtr);
private native Object getPresenceModel(long nativePtr);
private native long getOrCreateChatRoom(long nativePtr,String to);
private native long getChatRoom(long nativePtr,long to);
private native Object getOrCreateChatRoom(long nativePtr,String to);
private native Object getChatRoom(long nativePtr,long to);
private native void enableVideo(long nativePtr,boolean vcap_enabled,boolean display_enabled);
private native boolean isVideoEnabled(long nativePtr);
private native boolean isVideoSupported(long nativePtr);
@ -170,7 +170,7 @@ class LinphoneCoreImpl implements LinphoneCore {
private native void setChatDatabasePath(long nativePtr, String path);
private native void setCallLogsDatabasePath(long nativePtr, String path);
private native void setFriendsDatabasePath(long nativePtr, String path);
private native long[] getChatRooms(long nativePtr);
private native Object[] getChatRooms(long nativePtr);
private native int migrateToMultiTransport(long nativePtr);
private native void migrateCallLogs(long nativePtr);
private native void setCallErrorTone(long nativePtr, int reason, String path);
@ -497,10 +497,10 @@ class LinphoneCoreImpl implements LinphoneCore {
return (PresenceModel)getPresenceModel(nativePtr);
}
public synchronized LinphoneChatRoom getOrCreateChatRoom(String to) {
return new LinphoneChatRoomImpl(getOrCreateChatRoom(nativePtr,to));
return (LinphoneChatRoom)(getOrCreateChatRoom(nativePtr,to));
}
public synchronized LinphoneChatRoom getChatRoom(LinphoneAddress to) {
return new LinphoneChatRoomImpl(getChatRoom(nativePtr, ((LinphoneAddressImpl) to).nativePtr));
return (LinphoneChatRoom)(getChatRoom(nativePtr, ((LinphoneAddressImpl) to).nativePtr));
}
public synchronized void setPreviewWindow(Object w) {
setPreviewWindowId(nativePtr, w);
@ -1228,13 +1228,13 @@ class LinphoneCoreImpl implements LinphoneCore {
}
public synchronized LinphoneChatRoom[] getChatRooms() {
long[] typesPtr = getChatRooms(nativePtr);
Object[] typesPtr = getChatRooms(nativePtr);
if (typesPtr == null) return null;
LinphoneChatRoom[] proxies = new LinphoneChatRoom[typesPtr.length];
for (int i=0; i < proxies.length; i++) {
proxies[i] = new LinphoneChatRoomImpl(typesPtr[i]);
proxies[i] = (LinphoneChatRoom)(typesPtr[i]);
}
return proxies;