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Trim text measurements only before layout

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Héctor Ramón Jiménez 2023-06-29 18:23:11 +02:00
parent cdce03cf7f
commit d666e739cd
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4 changed files with 30 additions and 28 deletions
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7
graphics/src/backend.rs
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@ -12,6 +12,13 @@ use std::borrow::Cow;
pub trait Backend {
/// The custom kind of primitives this [`Backend`] supports.
type Primitive;
/// Trims the measurements cache.
///
/// This method is currently necessary to properly trim the text cache in
/// `iced_wgpu` and `iced_glow` because of limitations in the text rendering
/// pipeline. It will be removed in the future.
fn trim_measurements(&mut self) {}
}
/// A graphics backend that supports text rendering.