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iOS: Guard extended button selector access.

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See #14495.
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2021-06-02 21:20:18 -07:00
parent ecc2f62688
commit 62da29505a
1 changed files with 5 additions and 5 deletions
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ios/ViewController.mm
+5 -5
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@@ -682,31 +682,31 @@ int ToTouchID(UITouch *uiTouch, bool allowAllocate) {
};
#if defined(__IPHONE_12_1) && __IPHONE_OS_VERSION_MAX_ALLOWED >= __IPHONE_12_1
if (extendedProfile.leftThumbstickButton != nil) {
if ([extendedProfile respondsToSelector:@selector(leftThumbstickButton)] && extendedProfile.leftThumbstickButton != nil) {
extendedProfile.leftThumbstickButton.valueChangedHandler = ^(GCControllerButtonInput *button, float value, BOOL pressed) {
[self controllerButtonPressed:pressed keyCode:NKCODE_BUTTON_11];
};
}
if (extendedProfile.rightThumbstickButton != nil) {
if ([extendedProfile respondsToSelector:@selector(rightThumbstickButton)] && extendedProfile.rightThumbstickButton != nil) {
extendedProfile.rightThumbstickButton.valueChangedHandler = ^(GCControllerButtonInput *button, float value, BOOL pressed) {
[self controllerButtonPressed:pressed keyCode:NKCODE_BUTTON_12];
};
}
#endif
#if defined(__IPHONE_13_0) && __IPHONE_OS_VERSION_MAX_ALLOWED >= __IPHONE_13_0
if (extendedProfile.buttonOptions != nil) {
if ([extendedProfile respondsToSelector:@selector(buttonOptions)] && extendedProfile.buttonOptions != nil) {
extendedProfile.buttonOptions.valueChangedHandler = ^(GCControllerButtonInput *button, float value, BOOL pressed) {
[self controllerButtonPressed:pressed keyCode:NKCODE_BUTTON_13];
};
}
if (extendedProfile.buttonMenu != nil) {
if ([extendedProfile respondsToSelector:@selector(buttonMenu)] && extendedProfile.buttonMenu != nil) {
extendedProfile.buttonMenu.valueChangedHandler = ^(GCControllerButtonInput *button, float value, BOOL pressed) {
[self controllerButtonPressed:pressed keyCode:NKCODE_BUTTON_14];
};
}
#endif
#if defined(__IPHONE_14_0) && __IPHONE_OS_VERSION_MAX_ALLOWED >= __IPHONE_14_0
if (extendedProfile.buttonHome != nil) {
if ([extendedProfile respondsToSelector:@selector(buttonHome)] && extendedProfile.buttonHome != nil) {
extendedProfile.buttonHome.valueChangedHandler = ^(GCControllerButtonInput *button, float value, BOOL pressed) {
[self controllerButtonPressed:pressed keyCode:NKCODE_BUTTON_15];
};