Use WindowBuilder::with_append() to append canvas (#11065)
# Objective Replace the canvas appending code with a simpler version provided by Winit v0.29. Related: #11052. ## Solution Use [`WindowBuilder::with_append()`](https://docs.rs/winit/0.29.5/wasm32-unknown-unknown/winit/platform/web/trait.WindowBuilderExtWebSys.html#tymethod.with_append).
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@ -140,7 +140,8 @@ impl WinitWindows {
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}
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winit_window_builder =
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winit_window_builder.with_prevent_default(window.prevent_default_event_handling)
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winit_window_builder.with_prevent_default(window.prevent_default_event_handling);
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winit_window_builder = winit_window_builder.with_append(true);
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}
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let winit_window = winit_window_builder.build(event_loop).unwrap();
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@ -189,22 +190,6 @@ impl WinitWindows {
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self.entity_to_winit.insert(entity, winit_window.id());
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self.winit_to_entity.insert(winit_window.id(), entity);
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#[cfg(target_arch = "wasm32")]
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{
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use winit::platform::web::WindowExtWebSys;
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if window.canvas.is_none() {
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let canvas = winit_window.canvas().expect("Failed to retrieve canvas.");
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let window = web_sys::window().unwrap();
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let document = window.document().unwrap();
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let body = document.body().unwrap();
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body.append_child(&canvas)
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.expect("Append canvas to HTML body.");
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}
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}
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self.windows
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.entry(winit_window.id())
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.insert(winit_window)
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