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author | 2023-05-11 16:45:08 +0200 | |
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committer | 2023-05-11 16:45:08 +0200 | |
commit | 669f7cc74b2e7918e86a8197916f503f2d3d9b93 (patch) | |
tree | acb365358235be6ce115b50db9404d890b6e77a6 /native/src/renderer/null.rs | |
parent | bc62013b6cde52174bf4c4286939cf170bfa7760 (diff) | |
parent | 63d3fc6996b848e10e77e6924bfebdf6ba82852e (diff) | |
download | iced-669f7cc74b2e7918e86a8197916f503f2d3d9b93.tar.gz iced-669f7cc74b2e7918e86a8197916f503f2d3d9b93.tar.bz2 iced-669f7cc74b2e7918e86a8197916f503f2d3d9b93.zip |
Merge pull request #1830 from iced-rs/advanced-text
Advanced text
Diffstat (limited to 'native/src/renderer/null.rs')
-rw-r--r-- | native/src/renderer/null.rs | 74 |
1 files changed, 0 insertions, 74 deletions
diff --git a/native/src/renderer/null.rs b/native/src/renderer/null.rs deleted file mode 100644 index 9376d540..00000000 --- a/native/src/renderer/null.rs +++ /dev/null @@ -1,74 +0,0 @@ -use crate::renderer::{self, Renderer}; -use crate::text::{self, Text}; -use crate::{Background, Font, Point, Rectangle, Size, Theme, Vector}; - -/// 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 { - type Theme = Theme; - - fn with_layer(&mut self, _bounds: Rectangle, _f: impl FnOnce(&mut Self)) {} - - fn with_translation( - &mut self, - _translation: Vector, - _f: impl FnOnce(&mut Self), - ) { - } - - fn clear(&mut self) {} - - fn fill_quad( - &mut self, - _quad: renderer::Quad, - _background: impl Into<Background>, - ) { - } -} - -impl text::Renderer for Null { - type Font = Font; - - const ICON_FONT: Font = Font::Default; - const CHECKMARK_ICON: char = '0'; - const ARROW_DOWN_ICON: char = '0'; - - fn default_size(&self) -> f32 { - 20.0 - } - - fn measure( - &self, - _content: &str, - _size: f32, - _font: Font, - _bounds: Size, - ) -> (f32, f32) { - (0.0, 20.0) - } - - fn hit_test( - &self, - _contents: &str, - _size: f32, - _font: Self::Font, - _bounds: Size, - _point: Point, - _nearest_only: bool, - ) -> Option<text::Hit> { - None - } - - fn fill_text(&mut self, _text: Text<'_, Self::Font>) {} -} |