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-rw-r--r--native/src/window/icon.rs80
1 files changed, 0 insertions, 80 deletions
diff --git a/native/src/window/icon.rs b/native/src/window/icon.rs
deleted file mode 100644
index 31868ecf..00000000
--- a/native/src/window/icon.rs
+++ /dev/null
@@ -1,80 +0,0 @@
-//! Change the icon of a window.
-use crate::Size;
-
-use std::mem;
-
-/// Builds an [`Icon`] from its RGBA pixels in the sRGB color space.
-pub fn from_rgba(
- rgba: Vec<u8>,
- width: u32,
- height: u32,
-) -> Result<Icon, Error> {
- const PIXEL_SIZE: usize = mem::size_of::<u8>() * 4;
-
- if rgba.len() % PIXEL_SIZE != 0 {
- return Err(Error::ByteCountNotDivisibleBy4 {
- byte_count: rgba.len(),
- });
- }
-
- let pixel_count = rgba.len() / PIXEL_SIZE;
-
- if pixel_count != (width * height) as usize {
- return Err(Error::DimensionsVsPixelCount {
- width,
- height,
- width_x_height: (width * height) as usize,
- pixel_count,
- });
- }
-
- Ok(Icon {
- rgba,
- size: Size::new(width, height),
- })
-}
-
-/// An window icon normally used for the titlebar or taskbar.
-#[derive(Debug, Clone)]
-pub struct Icon {
- rgba: Vec<u8>,
- size: Size<u32>,
-}
-
-impl Icon {
- /// Returns the raw data of the [`Icon`].
- pub fn into_raw(self) -> (Vec<u8>, Size<u32>) {
- (self.rgba, self.size)
- }
-}
-
-#[derive(Debug, thiserror::Error)]
-/// An error produced when using [`Icon::from_rgba`] with invalid arguments.
-pub enum Error {
- /// Produced when the length of the `rgba` argument isn't divisible by 4, thus `rgba` can't be
- /// safely interpreted as 32bpp RGBA pixels.
- #[error(
- "The provided RGBA data (with length {byte_count}) isn't divisible \
- by 4. Therefore, it cannot be safely interpreted as 32bpp RGBA pixels"
- )]
- ByteCountNotDivisibleBy4 {
- /// The length of the provided RGBA data.
- byte_count: usize,
- },
- /// Produced when the number of pixels (`rgba.len() / 4`) isn't equal to `width * height`.
- /// At least one of your arguments is incorrect.
- #[error(
- "The number of RGBA pixels ({pixel_count}) does not match the \
- provided dimensions ({width}x{height})."
- )]
- DimensionsVsPixelCount {
- /// The provided width.
- width: u32,
- /// The provided height.
- height: u32,
- /// The product of `width` and `height`.
- width_x_height: usize,
- /// The amount of pixels of the provided RGBA data.
- pixel_count: usize,
- },
-}