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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
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GPG key ID: C3336907360768E1
4 changed files with 76 additions and 1 deletions
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12
platform/android/java_godot_io_wrapper.cpp
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@ -77,6 +77,7 @@ jobject GodotIOJavaWrapper::get_instance() {
Error GodotIOJavaWrapper::open_uri(const String &p_uri) {
if (_open_URI) {
JNIEnv *env = get_jni_env();
ERR_FAIL_COND_V(env == nullptr, ERR_UNAVAILABLE);
jstring jStr = env->NewStringUTF(p_uri.utf8().get_data());
return env->CallIntMethod(godot_io_instance, _open_URI, jStr) ? ERR_CANT_OPEN : OK;
} else {
@ -87,6 +88,7 @@ Error GodotIOJavaWrapper::open_uri(const String &p_uri) {
String GodotIOJavaWrapper::get_user_data_dir() {
if (_get_data_dir) {
JNIEnv *env = get_jni_env();
ERR_FAIL_COND_V(env == nullptr, String());
jstring s = (jstring)env->CallObjectMethod(godot_io_instance, _get_data_dir);
return jstring_to_string(s, env);
} else {
@ -97,6 +99,7 @@ String GodotIOJavaWrapper::get_user_data_dir() {
String GodotIOJavaWrapper::get_locale() {
if (_get_locale) {
JNIEnv *env = get_jni_env();
ERR_FAIL_COND_V(env == nullptr, String());
jstring s = (jstring)env->CallObjectMethod(godot_io_instance, _get_locale);
return jstring_to_string(s, env);
} else {
@ -107,6 +110,7 @@ String GodotIOJavaWrapper::get_locale() {
String GodotIOJavaWrapper::get_model() {
if (_get_model) {
JNIEnv *env = get_jni_env();
ERR_FAIL_COND_V(env == nullptr, String());
jstring s = (jstring)env->CallObjectMethod(godot_io_instance, _get_model);
return jstring_to_string(s, env);
} else {
@ -117,6 +121,7 @@ String GodotIOJavaWrapper::get_model() {
int GodotIOJavaWrapper::get_screen_dpi() {
if (_get_screen_DPI) {
JNIEnv *env = get_jni_env();
ERR_FAIL_COND_V(env == nullptr, 160);
return env->CallIntMethod(godot_io_instance, _get_screen_DPI);
} else {
return 160;
@ -126,6 +131,7 @@ int GodotIOJavaWrapper::get_screen_dpi() {
void GodotIOJavaWrapper::get_window_safe_area(int (&p_rect_xywh)[4]) {
if (_get_window_safe_area) {
JNIEnv *env = get_jni_env();
ERR_FAIL_COND(env == nullptr);
jintArray returnArray = (jintArray)env->CallObjectMethod(godot_io_instance, _get_window_safe_area);
ERR_FAIL_COND(env->GetArrayLength(returnArray) != 4);
jint *arrayBody = env->GetIntArrayElements(returnArray, JNI_FALSE);
@ -139,6 +145,7 @@ void GodotIOJavaWrapper::get_window_safe_area(int (&p_rect_xywh)[4]) {
String GodotIOJavaWrapper::get_unique_id() {
if (_get_unique_id) {
JNIEnv *env = get_jni_env();
ERR_FAIL_COND_V(env == nullptr, String());
jstring s = (jstring)env->CallObjectMethod(godot_io_instance, _get_unique_id);
return jstring_to_string(s, env);
} else {
@ -153,6 +160,7 @@ bool GodotIOJavaWrapper::has_vk() {
void GodotIOJavaWrapper::show_vk(const String &p_existing, bool p_multiline, int p_max_input_length, int p_cursor_start, int p_cursor_end) {
if (_show_keyboard) {
JNIEnv *env = get_jni_env();
ERR_FAIL_COND(env == nullptr);
jstring jStr = env->NewStringUTF(p_existing.utf8().get_data());
env->CallVoidMethod(godot_io_instance, _show_keyboard, jStr, p_multiline, p_max_input_length, p_cursor_start, p_cursor_end);
}
@ -161,6 +169,7 @@ void GodotIOJavaWrapper::show_vk(const String &p_existing, bool p_multiline, int
void GodotIOJavaWrapper::hide_vk() {
if (_hide_keyboard) {
JNIEnv *env = get_jni_env();
ERR_FAIL_COND(env == nullptr);
env->CallVoidMethod(godot_io_instance, _hide_keyboard);
}
}
@ -168,6 +177,7 @@ void GodotIOJavaWrapper::hide_vk() {
void GodotIOJavaWrapper::set_screen_orientation(int p_orient) {
if (_set_screen_orientation) {
JNIEnv *env = get_jni_env();
ERR_FAIL_COND(env == nullptr);
env->CallVoidMethod(godot_io_instance, _set_screen_orientation, p_orient);
}
}
@ -175,6 +185,7 @@ void GodotIOJavaWrapper::set_screen_orientation(int p_orient) {
int GodotIOJavaWrapper::get_screen_orientation() const {
if (_get_screen_orientation) {
JNIEnv *env = get_jni_env();
ERR_FAIL_COND_V(env == nullptr, 0);
return env->CallIntMethod(godot_io_instance, _get_screen_orientation);
} else {
return 0;
@ -184,6 +195,7 @@ int GodotIOJavaWrapper::get_screen_orientation() const {
String GodotIOJavaWrapper::get_system_dir(int p_dir) {
if (_get_system_dir) {
JNIEnv *env = get_jni_env();
ERR_FAIL_COND_V(env == nullptr, String("."));
jstring s = (jstring)env->CallObjectMethod(godot_io_instance, _get_system_dir, p_dir);
return jstring_to_string(s, env);
} else {