diff options
Diffstat (limited to 'backends/platform/android/jni.cpp')
| -rw-r--r-- | backends/platform/android/jni.cpp | 14 |
1 files changed, 13 insertions, 1 deletions
diff --git a/backends/platform/android/jni.cpp b/backends/platform/android/jni.cpp index e5d0f71f53..b81587b3ba 100644 --- a/backends/platform/android/jni.cpp +++ b/backends/platform/android/jni.cpp @@ -34,7 +34,10 @@ #undef JNIEXPORT #define JNIEXPORT __attribute__ ((visibility("default"))) +jobject back_ptr; + static JavaVM *cached_jvm; + static jfieldID FID_Event_type; static jfieldID FID_Event_synthetic; static jfieldID FID_Event_kbd_keycode; @@ -93,8 +96,13 @@ static void ScummVM_create(JNIEnv *env, jobject self, jobject am) { g_sys = new OSystem_Android(am); assert(g_sys); + // weak global ref to allow class to be unloaded + // ... except dalvik implements NewWeakGlobalRef only on froyo + //back_ptr = env->NewWeakGlobalRef(self); + back_ptr = env->NewGlobalRef(self); + // Exception already thrown by initJavaHooks? - if (!g_sys->initJavaHooks(env, self)) + if (!g_sys->initJavaHooks(env)) return; env->SetLongField(self, FID_ScummVM_nativeScummVM, (jlong)g_sys); @@ -109,6 +117,10 @@ static void ScummVM_nativeDestroy(JNIEnv *env, jobject self) { g_system = 0; g_sys = 0; delete tmp; + + // see above + //JNU_GetEnv()->DeleteWeakGlobalRef(back_ptr); + JNU_GetEnv()->DeleteGlobalRef(back_ptr); } static jint ScummVM_scummVMMain(JNIEnv *env, jobject self, jobjectArray args) { |