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| author |  Héctor Ramón Jiménez <hector@hecrj.dev> | 2024-03-22 05:27:31 +0100 |
|---|---|---|
| committer | Héctor Ramón Jiménez <hector@hecrj.dev> | 2024-03-22 05:27:31 +0100 |
| commit | 1f13a91361258a1607c71f4840a26a6437f88612 (patch) | |
| tree | 972fd3bd7afbab9958d16b8475d42ff3e41df484 /core/src/renderer | |
| parent | bbafeed13d20f2cbd6fc18b949b34596aa0c6c2e (diff) | |
| download | iced-1f13a91361258a1607c71f4840a26a6437f88612.tar.gz iced-1f13a91361258a1607c71f4840a26a6437f88612.tar.bz2 iced-1f13a91361258a1607c71f4840a26a6437f88612.zip | |
Make `iced_tiny_skia` optional with a `tiny-skia` feature
Diffstat (limited to 'core/src/renderer')
| -rw-r--r-- | core/src/renderer/null.rs | 34 |
1 files changed, 19 insertions, 15 deletions
diff --git a/core/src/renderer/null.rs b/core/src/renderer/null.rs index 0d7b7c14..af7dc15f 100644 --- a/core/src/renderer/null.rs +++ b/core/src/renderer/null.rs @@ -1,4 +1,5 @@ use crate::alignment; +use crate::image; use crate::renderer::{self, Renderer}; use crate::text::{self, Text}; use crate::{ @@ -7,20 +8,7 @@ use crate::{ use std::borrow::Cow; -/// A renderer that does nothing. -/// -/// It can be useful if you are writing tests! -#[derive(Debug, Clone, Copy, Default)] -pub struct Null; - -impl Null { - /// Creates a new [`Null`] renderer. - pub fn new() -> Null { - Null - } -} - -impl Renderer for Null { +impl Renderer for () { fn start_layer(&mut self) {} fn end_layer(&mut self, _bounds: Rectangle) {} @@ -39,7 +27,7 @@ impl Renderer for Null { } } -impl text::Renderer for Null { +impl text::Renderer for () { type Font = Font; type Paragraph = (); type Editor = (); @@ -173,3 +161,19 @@ impl text::Editor for () { ) { } } + +impl image::Renderer for () { + type Handle = (); + + fn measure_image(&self, _handle: &Self::Handle) -> Size<u32> { + Size::default() + } + + fn draw_image( + &mut self, + _handle: Self::Handle, + _filter_method: image::FilterMethod, + _bounds: Rectangle, + ) { + } +} |