Merge remote-tracking branch 'origin/master' into feat/multi-window-support

# Conflicts:
#	Cargo.toml
#	core/src/window/icon.rs
#	core/src/window/id.rs
#	core/src/window/position.rs
#	core/src/window/settings.rs
#	examples/integration/src/main.rs
#	examples/integration_opengl/src/main.rs
#	glutin/src/application.rs
#	native/src/subscription.rs
#	native/src/window.rs
#	runtime/src/window/action.rs
#	src/lib.rs
#	src/window.rs
#	winit/Cargo.toml
#	winit/src/application.rs
#	winit/src/icon.rs
#	winit/src/settings.rs
#	winit/src/window.rs

1 files changed, 0 insertions, 112 deletions

diff --git a/graphics/src/gradient/linear.rs b/graphics/src/gradient/linear.rs
deleted file mode 100644
index c886db47..00000000
--- a/graphics/src/gradient/linear.rs
+++ /dev/null
@@ -1,112 +0,0 @@
-//! Linear gradient builder & definition.
-use crate::gradient::{ColorStop, Gradient, Position};
-use crate::{Color, Point};
-
-/// A linear gradient that can be used in the style of [`Fill`] or [`Stroke`].
-///
-/// [`Fill`]: crate::widget::canvas::Fill
-/// [`Stroke`]: crate::widget::canvas::Stroke
-#[derive(Debug, Clone, PartialEq)]
-pub struct Linear {
-    /// The point where the linear gradient begins.
-    pub start: Point,
-    /// The point where the linear gradient ends.
-    pub end: Point,
-    /// [`ColorStop`]s along the linear gradient path.
-    pub color_stops: Vec<ColorStop>,
-}
-
-/// A [`Linear`] builder.
-#[derive(Debug)]
-pub struct Builder {
-    start: Point,
-    end: Point,
-    stops: Vec<ColorStop>,
-    error: Option<BuilderError>,
-}
-
-impl Builder {
-    /// Creates a new [`Builder`].
-    pub fn new(position: Position) -> Self {
-        let (start, end) = match position {
-            Position::Absolute { start, end } => (start, end),
-            Position::Relative {
-                top_left,
-                size,
-                start,
-                end,
-            } => (
-                start.to_absolute(top_left, size),
-                end.to_absolute(top_left, size),
-            ),
-        };
-
-        Self {
-            start,
-            end,
-            stops: vec![],
-            error: None,
-        }
-    }
-
-    /// Adds a new stop, defined by an offset and a color, to the gradient.
-    ///
-    /// `offset` must be between `0.0` and `1.0` or the gradient cannot be built.
-    ///
-    /// Note: when using the [`glow`] backend, any color stop added after the 16th
-    /// will not be displayed.
-    ///
-    /// On the [`wgpu`] backend this limitation does not exist (technical limit is 524,288 stops).
-    ///
-    /// [`glow`]: https://docs.rs/iced_glow
-    /// [`wgpu`]: https://docs.rs/iced_wgpu
-    pub fn add_stop(mut self, offset: f32, color: Color) -> Self {
-        if offset.is_finite() && (0.0..=1.0).contains(&offset) {
-            match self.stops.binary_search_by(|stop| {
-                stop.offset.partial_cmp(&offset).unwrap()
-            }) {
-                Ok(_) => {
-                    self.error = Some(BuilderError::DuplicateOffset(offset))
-                }
-                Err(index) => {
-                    self.stops.insert(index, ColorStop { offset, color });
-                }
-            }
-        } else {
-            self.error = Some(BuilderError::InvalidOffset(offset))
-        };
-
-        self
-    }
-
-    /// Builds the linear [`Gradient`] of this [`Builder`].
-    ///
-    /// Returns `BuilderError` if gradient in invalid.
-    pub fn build(self) -> Result<Gradient, BuilderError> {
-        if self.stops.is_empty() {
-            Err(BuilderError::MissingColorStop)
-        } else if let Some(error) = self.error {
-            Err(error)
-        } else {
-            Ok(Gradient::Linear(Linear {
-                start: self.start,
-                end: self.end,
-                color_stops: self.stops,
-            }))
-        }
-    }
-}
-
-/// An error that happened when building a [`Linear`] gradient.
-#[derive(Debug, thiserror::Error)]
-pub enum BuilderError {
-    #[error("Gradients must contain at least one color stop.")]
-    /// Gradients must contain at least one color stop.
-    MissingColorStop,
-    #[error("Offset {0} must be a unique, finite number.")]
-    /// Offsets in a gradient must all be unique & finite.
-    DuplicateOffset(f32),
-    #[error("Offset {0} must be between 0.0..=1.0.")]
-    /// Offsets in a gradient must be between 0.0..=1.0.
-    InvalidOffset(f32),
-}