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Implement revamped RedrawRequested on iOS. (#1299)

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* Implement revamped `RedrawRequested` on iOS

* Added RedrawEventsCleared to events_cleared logic

* Fixed from comments

* Added RedrawEventsCleared to draw_rect handler.

* Fixed out of order `RedrawEventsCleared` events.

* cargo fmt
This commit is contained in:
simlay 2019-12-21 16:35:18 -08:00 • committed by Osspial
parent 133b11fa6d
commit 530ff5420b
2 changed files with 14 additions and 16 deletions
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8
src/platform_impl/ios/view.rs
View file

@ -102,10 +102,10 @@ unsafe fn get_view_class(root_view_class: &'static Class) -> &'static Class {
unsafe {
let window: id = msg_send![object, window];
assert!(!window.is_null());
app_state::handle_nonuser_event(Event::WindowEvent {
window_id: RootWindowId(window.into()),
event: WindowEvent::RedrawRequested,
});
app_state::handle_nonuser_events(
std::iter::once(Event::RedrawRequested(RootWindowId(window.into())))
.chain(std::iter::once(Event::RedrawEventsCleared)),
);
let superclass: &'static Class = msg_send![object, superclass];
let () = msg_send![super(object, superclass), drawRect: rect];
}