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Add explicit error handling to image loading

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This commit is contained in:
Héctor Ramón Jiménez 2025-10-28 21:19:25 +01:00
parent 7c11ccb046
commit 867fe819c0
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GPG key ID: 7CC46565708259A7
17 changed files with 357 additions and 118 deletions
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13
renderer/src/fallback.rs
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@ -73,7 +73,9 @@ where
fn allocate_image(
&mut self,
handle: &image::Handle,
callback: impl FnOnce(image::Allocation) + Send + 'static,
callback: impl FnOnce(Result<image::Allocation, image::Error>)
+ Send
+ 'static,
) {
delegate!(self, renderer, renderer.allocate_image(handle, callback));
}
@ -154,7 +156,14 @@ where
{
type Handle = A::Handle;
fn measure_image(&self, handle: &Self::Handle) -> Size<u32> {
fn load_image(
&self,
handle: &Self::Handle,
) -> Result<image::Allocation, image::Error> {
delegate!(self, renderer, renderer.load_image(handle))
}
fn measure_image(&self, handle: &Self::Handle) -> Option<Size<u32>> {
delegate!(self, renderer, renderer.measure_image(handle))
}