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Recalculate Metal layer's drawable size when window's scale factor changes

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This commit is contained in:
Max Brunsfeld 2022-07-04 15:14:08 -07:00
parent f82dda9981
commit 6f49f4a9cf
1 changed files with 9 additions and 1 deletions
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10
crates/gpui/src/platform/mac/window.rs
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@ -758,7 +758,15 @@ extern "C" fn view_did_change_backing_properties(this: &Object, _: Sel) {
let mut window_state_borrow = window_state.as_ref().borrow_mut();
unsafe {
let _: () = msg_send![window_state_borrow.layer, setContentsScale: window_state_borrow.scale_factor() as f64];
let scale_factor = window_state_borrow.scale_factor() as f64;
let size = window_state_borrow.size();
let drawable_size: NSSize = NSSize {
width: size.x() as f64 * scale_factor,
height: size.y() as f64 * scale_factor,
};
let _: () = msg_send![window_state_borrow.layer, setContentsScale: scale_factor];
let _: () = msg_send![window_state_borrow.layer, setDrawableSize: drawable_size];
}
if let Some(mut callback) = window_state_borrow.resize_callback.take() {