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C#: Don't use ActivityThread to determine Android nativeLibraryDir

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This commit is contained in:
Ignacio Roldán Etcheverry 2021-11-08 02:35:06 +01:00
parent ecedc7df0b
commit 690bf12c4c
1 changed files with 10 additions and 7 deletions
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17
modules/mono/mono_gd/support/android_support.cpp
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@ -109,16 +109,18 @@ bool jni_exception_check(JNIEnv *p_env) {
String app_native_lib_dir_cache; String app_native_lib_dir_cache;
String determine_app_native_lib_dir() { String determine_app_native_lib_dir() {
// The JNI code is the equivalent of:
//
// return godotActivity.getApplicationInfo().nativeLibraryDir;
JNIEnv *env = get_jni_env(); JNIEnv *env = get_jni_env();
ScopedLocalRef<jclass> activityThreadClass(env, env->FindClass("android/app/ActivityThread")); GodotJavaWrapper *godot_java = static_cast<OS_Android *>(OS::get_singleton())->get_godot_java();
jmethodID currentActivityThread = env->GetStaticMethodID(activityThreadClass, "currentActivityThread", "()Landroid/app/ActivityThread;"); jobject activity = godot_java->get_activity();
ScopedLocalRef<jobject> activityThread(env, env->CallStaticObjectMethod(activityThreadClass, currentActivityThread));
jmethodID getApplication = env->GetMethodID(activityThreadClass, "getApplication", "()Landroid/app/Application;");
ScopedLocalRef<jobject> ctx(env, env->CallObjectMethod(activityThread, getApplication));
jmethodID getApplicationInfo = env->GetMethodID(env->GetObjectClass(ctx), "getApplicationInfo", "()Landroid/content/pm/ApplicationInfo;"); ScopedLocalRef<jclass> contextClass(env, env->FindClass("android/content/Context"));
ScopedLocalRef<jobject> applicationInfo(env, env->CallObjectMethod(ctx, getApplicationInfo)); jmethodID getApplicationInfo = env->GetMethodID(contextClass, "getApplicationInfo", "()Landroid/content/pm/ApplicationInfo;");
ScopedLocalRef<jobject> applicationInfo(env, env->CallObjectMethod(activity, getApplicationInfo));
jfieldID nativeLibraryDirField = env->GetFieldID(env->GetObjectClass(applicationInfo), "nativeLibraryDir", "Ljava/lang/String;"); jfieldID nativeLibraryDirField = env->GetFieldID(env->GetObjectClass(applicationInfo), "nativeLibraryDir", "Ljava/lang/String;");
ScopedLocalRef<jstring> nativeLibraryDir(env, (jstring)env->GetObjectField(applicationInfo, nativeLibraryDirField)); ScopedLocalRef<jstring> nativeLibraryDir(env, (jstring)env->GetObjectField(applicationInfo, nativeLibraryDirField));
@ -369,6 +371,7 @@ void initialize() {
String so_path = path::join(app_native_lib_dir, godot_so_name); String so_path = path::join(app_native_lib_dir, godot_so_name);
godot_dl_handle = try_dlopen(so_path, gd_mono_convert_dl_flags(MONO_DL_LAZY)); godot_dl_handle = try_dlopen(so_path, gd_mono_convert_dl_flags(MONO_DL_LAZY));
ERR_FAIL_COND(!godot_dl_handle);
} }
void cleanup() { void cleanup() {