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Make WindowBuilder Send + Sync

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Window builder is always accessed by winit on the thread event loop
is on, thus it's safe to mark the data it gets as `Send + Sync`.
Each unsafe object is marked individually as `Send + Sync` instead
of just implementing `Send` and `Sync` for the whole builder.
This commit is contained in:
Kirill Chibisov 2023-10-17 04:54:12 +04:00 • committed by GitHub
parent 3ad64fb811
commit 801fddbfcf
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14 changed files with 72 additions and 47 deletions
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7
src/platform/web.rs
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@ -31,6 +31,7 @@ use crate::event::Event;
use crate::event_loop::EventLoop;
use crate::event_loop::EventLoopWindowTarget;
use crate::window::{Window, WindowBuilder};
use crate::SendSyncWrapper;
use web_sys::HtmlCanvasElement;
@ -81,26 +82,22 @@ pub trait WindowBuilderExtWebSys {
impl WindowBuilderExtWebSys for WindowBuilder {
fn with_canvas(mut self, canvas: Option<HtmlCanvasElement>) -> Self {
self.platform_specific.canvas = canvas;
self.platform_specific.canvas = SendSyncWrapper(canvas);
self
}
fn with_prevent_default(mut self, prevent_default: bool) -> Self {
self.platform_specific.prevent_default = prevent_default;
self
}
fn with_focusable(mut self, focusable: bool) -> Self {
self.platform_specific.focusable = focusable;
self
}
fn with_append(mut self, append: bool) -> Self {
self.platform_specific.append = append;
self
}
}