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Introduce explicit image::allocate API

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Héctor Ramón Jiménez 2025-10-25 00:07:13 +02:00
parent 6fa54f7f6b
commit 23039e758e
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GPG key ID: 7CC46565708259A7
15 changed files with 355 additions and 51 deletions
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16
winit/src/lib.rs
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@ -50,6 +50,7 @@ use crate::futures::futures::{Future, StreamExt};
use crate::futures::subscription;
use crate::futures::{Executor, Runtime};
use crate::graphics::{Compositor, Shell, compositor};
use crate::runtime::image;
use crate::runtime::system;
use crate::runtime::user_interface::{self, UserInterface};
use crate::runtime::{Action, Task};
@ -1730,6 +1731,21 @@ fn run_action<'a, P, C>(
}
}
}
Action::Image(action) => match action {
image::Action::Allocate(handle, sender) => {
use core::Renderer as _;
// TODO: Shared image cache in compositor
if let Some((_id, window)) = window_manager.iter_mut().next() {
window.renderer.allocate_image(
&handle,
move |allocation| {
let _ = sender.send(allocation);
},
);
}
}
},
Action::LoadFont { bytes, channel } => {
if let Some(compositor) = compositor {
// TODO: Error handling (?)