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Fixes on android:

Browse source 
- checking for validity of ENV in wrapper classes
- fix for access to JavaVM from threads

(cherry picked from commit b3a43430aa)
This commit is contained in:
Bastiaan Olij 2021-03-09 21:19:57 +11:00 • committed by Rémi Verschelde
parent e97cd3d52d
commit abaa032fae
No known key found for this signature in database
GPG key ID: C3336907360768E1
4 changed files with 76 additions and 1 deletions
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35
platform/android/java_godot_wrapper.cpp
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@ -94,6 +94,8 @@ jobject GodotJavaWrapper::get_member_object(const char *p_name, const char *p_cl
if (p_env == NULL)
p_env = get_jni_env();
ERR_FAIL_COND_V(p_env == nullptr, nullptr);
jfieldID fid = p_env->GetStaticFieldID(godot_class, p_name, p_class);
return p_env->GetStaticObjectField(godot_class, fid);
} else {
@ -104,6 +106,8 @@ jobject GodotJavaWrapper::get_member_object(const char *p_name, const char *p_cl
jobject GodotJavaWrapper::get_class_loader() {
if (_get_class_loader) {
JNIEnv *env = get_jni_env();
ERR_FAIL_COND_V(env == nullptr, nullptr);
return env->CallObjectMethod(activity, _get_class_loader);
} else {
return NULL;
@ -121,6 +125,7 @@ void GodotJavaWrapper::on_video_init(JNIEnv *p_env) {
if (_on_video_init) {
if (p_env == NULL)
p_env = get_jni_env();
ERR_FAIL_COND(p_env == nullptr);
p_env->CallVoidMethod(godot_instance, _on_video_init);
}
@ -131,6 +136,7 @@ void GodotJavaWrapper::on_godot_setup_completed(JNIEnv *p_env) {
if (p_env == NULL) {
p_env = get_jni_env();
}
ERR_FAIL_COND(p_env == nullptr);
p_env->CallVoidMethod(godot_instance, _on_godot_setup_completed);
}
}
@ -140,6 +146,7 @@ void GodotJavaWrapper::on_godot_main_loop_started(JNIEnv *p_env) {
if (p_env == NULL) {
p_env = get_jni_env();
}
ERR_FAIL_COND(p_env == nullptr);
p_env->CallVoidMethod(godot_instance, _on_godot_main_loop_started);
}
}
@ -148,6 +155,7 @@ void GodotJavaWrapper::restart(JNIEnv *p_env) {
if (_restart) {
if (p_env == NULL)
p_env = get_jni_env();
ERR_FAIL_COND(p_env == nullptr);
p_env->CallVoidMethod(godot_instance, _restart);
}
@ -157,6 +165,7 @@ void GodotJavaWrapper::force_quit(JNIEnv *p_env) {
if (_finish) {
if (p_env == NULL)
p_env = get_jni_env();
ERR_FAIL_COND(p_env == nullptr);
p_env->CallVoidMethod(godot_instance, _finish);
}
@ -165,6 +174,8 @@ void GodotJavaWrapper::force_quit(JNIEnv *p_env) {
void GodotJavaWrapper::set_keep_screen_on(bool p_enabled) {
if (_set_keep_screen_on) {
JNIEnv *env = get_jni_env();
ERR_FAIL_COND(env == nullptr);
env->CallVoidMethod(godot_instance, _set_keep_screen_on, p_enabled);
}
}
@ -172,6 +183,8 @@ void GodotJavaWrapper::set_keep_screen_on(bool p_enabled) {
void GodotJavaWrapper::alert(const String &p_message, const String &p_title) {
if (_alert) {
JNIEnv *env = get_jni_env();
ERR_FAIL_COND(env == nullptr);
jstring jStrMessage = env->NewStringUTF(p_message.utf8().get_data());
jstring jStrTitle = env->NewStringUTF(p_title.utf8().get_data());
env->CallVoidMethod(godot_instance, _alert, jStrMessage, jStrTitle);
@ -180,6 +193,8 @@ void GodotJavaWrapper::alert(const String &p_message, const String &p_title) {
int GodotJavaWrapper::get_gles_version_code() {
JNIEnv *env = get_jni_env();
ERR_FAIL_COND_V(env == nullptr, 0);
if (_get_GLES_version_code) {
return env->CallIntMethod(godot_instance, _get_GLES_version_code);
}
@ -194,6 +209,8 @@ bool GodotJavaWrapper::has_get_clipboard() {
String GodotJavaWrapper::get_clipboard() {
if (_get_clipboard) {
JNIEnv *env = get_jni_env();
ERR_FAIL_COND_V(env == nullptr, String());
jstring s = (jstring)env->CallObjectMethod(godot_instance, _get_clipboard);
return jstring_to_string(s, env);
} else {
@ -204,6 +221,8 @@ String GodotJavaWrapper::get_clipboard() {
String GodotJavaWrapper::get_input_fallback_mapping() {
if (_get_input_fallback_mapping) {
JNIEnv *env = get_jni_env();
ERR_FAIL_COND_V(env == nullptr, String());
jstring fallback_mapping = (jstring)env->CallObjectMethod(godot_instance, _get_input_fallback_mapping);
return jstring_to_string(fallback_mapping, env);
} else {
@ -218,6 +237,8 @@ bool GodotJavaWrapper::has_set_clipboard() {
void GodotJavaWrapper::set_clipboard(const String &p_text) {
if (_set_clipboard) {
JNIEnv *env = get_jni_env();
ERR_FAIL_COND(env == nullptr);
jstring jStr = env->NewStringUTF(p_text.utf8().get_data());
env->CallVoidMethod(godot_instance, _set_clipboard, jStr);
}
@ -226,6 +247,8 @@ void GodotJavaWrapper::set_clipboard(const String &p_text) {
bool GodotJavaWrapper::request_permission(const String &p_name) {
if (_request_permission) {
JNIEnv *env = get_jni_env();
ERR_FAIL_COND_V(env == nullptr, false);
jstring jStrName = env->NewStringUTF(p_name.utf8().get_data());
return env->CallBooleanMethod(godot_instance, _request_permission, jStrName);
} else {
@ -236,6 +259,8 @@ bool GodotJavaWrapper::request_permission(const String &p_name) {
bool GodotJavaWrapper::request_permissions() {
if (_request_permissions) {
JNIEnv *env = get_jni_env();
ERR_FAIL_COND_V(env == nullptr, false);
return env->CallBooleanMethod(godot_instance, _request_permissions);
} else {
return false;
@ -246,6 +271,8 @@ Vector<String> GodotJavaWrapper::get_granted_permissions() const {
Vector<String> permissions_list;
if (_get_granted_permissions) {
JNIEnv *env = get_jni_env();
ERR_FAIL_COND_V(env == nullptr, permissions_list);
jobject permissions_object = env->CallObjectMethod(godot_instance, _get_granted_permissions);
jobjectArray *arr = reinterpret_cast<jobjectArray *>(&permissions_object);
@ -264,6 +291,8 @@ Vector<String> GodotJavaWrapper::get_granted_permissions() const {
void GodotJavaWrapper::init_input_devices() {
if (_init_input_devices) {
JNIEnv *env = get_jni_env();
ERR_FAIL_COND(env == nullptr);
env->CallVoidMethod(godot_instance, _init_input_devices);
}
}
@ -271,6 +300,8 @@ void GodotJavaWrapper::init_input_devices() {
jobject GodotJavaWrapper::get_surface() {
if (_get_surface) {
JNIEnv *env = get_jni_env();
ERR_FAIL_COND_V(env == nullptr, nullptr);
return env->CallObjectMethod(godot_instance, _get_surface);
} else {
return NULL;
@ -280,6 +311,8 @@ jobject GodotJavaWrapper::get_surface() {
bool GodotJavaWrapper::is_activity_resumed() {
if (_is_activity_resumed) {
JNIEnv *env = get_jni_env();
ERR_FAIL_COND_V(env == nullptr, false);
return env->CallBooleanMethod(godot_instance, _is_activity_resumed);
} else {
return false;
@ -289,6 +322,8 @@ bool GodotJavaWrapper::is_activity_resumed() {
void GodotJavaWrapper::vibrate(int p_duration_ms) {
if (_vibrate) {
JNIEnv *env = get_jni_env();
ERR_FAIL_COND(env == nullptr);
env->CallVoidMethod(godot_instance, _vibrate, p_duration_ms);
}
}