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Merge pull request #18791 from endragor/fix-ios-lifecycle

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Proper focus in/out handling on iOS
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Rémi Verschelde 2018-05-11 13:45:09 +02:00 committed by GitHub
commit 0f9fc47234
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1 changed files with 9 additions and 12 deletions
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21
platform/iphone/app_delegate.mm
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@ -709,21 +709,18 @@ static int frame_count = 0;
iphone_finish();
};
- (void)applicationDidEnterBackground:(UIApplication *)application {
///@TODO maybe add pause motionManager? and where would we unpause it?
// When application goes to background (e.g. user switches to another app or presses Home),
// then applicationWillResignActive -> applicationDidEnterBackground are called.
// When user opens the inactive app again,
// applicationWillEnterForeground -> applicationDidBecomeActive are called.
on_focus_out(view_controller, &is_focus_out);
}
- (void)applicationWillEnterForeground:(UIApplication *)application {
// OS::get_singleton()->get_main_loop()->notification(MainLoop::NOTIFICATION_WM_FOCUS_IN);
[view_controller.view startAnimation];
}
// There are cases when applicationWillResignActive -> applicationDidBecomeActive
// sequence is called without the app going to background. For example, that happens
// if you open the app list without switching to another app or open/close the
// notification panel by swiping from the upper part of the screen.
- (void)applicationWillResignActive:(UIApplication *)application {
// OS::get_singleton()->get_main_loop()->notification(MainLoop::NOTIFICATION_WM_FOCUS_OUT);
[view_controller.view
stopAnimation]; // FIXME: pause seems to be recommended elsewhere
on_focus_out(view_controller, &is_focus_out);
}
- (void)applicationDidBecomeActive:(UIApplication *)application {