Remove deprecated Gradient::with_alpha_factor (#82)

Use `Gradient::multiply_alpha` instead.

CHANGELOG.md

@@ -27,6 +27,10 @@ This release has an [MSRV] of 1.82.
 - `Image` now stores the alpha as an `f32` ([#65][] by [@waywardmonkeys][])
 - Use `color` crate. See below for details ([#63][] by [@waywardmonkeys][])
 
+### Removed
+
+- Removed the deprecated `Gradient::with_alpha_factor` in favor of `Gradient::multiply_alpha` ([#82][] by [@waywardmonkeys][])
+
 ### Color Changes
 
 The old code behind `peniko::Color` has been removed and color functionality is now provided by the [`color`] crate.
@@ -88,6 +92,7 @@ This release has an [MSRV] of 1.70.
 [#71]: https://github.com/linebender/peniko/pull/71
 [#72]: https://github.com/linebender/peniko/pull/72
 [#77]: https://github.com/linebender/peniko/pull/77
+[#82]: https://github.com/linebender/peniko/pull/82
 
 [@dfrg]: https://github.com/dfrg
 [@DJMcNab]: https://github.com/DJMcNab

src/gradient.rs

@@ -66,17 +66,6 @@ impl ColorStop {
             color: self.color.multiply_alpha(alpha),
         }
     }
-
-    /// Returns the color stop with the alpha component multiplied by the specified
-    /// factor.
-    #[must_use]
-    #[deprecated(
-        since = "0.2.0",
-        note = "This method has been renamed to `multiply_alpha`."
-    )]
-    pub fn with_alpha_factor(self, alpha: f32) -> Self {
-        self.multiply_alpha(alpha)
-    }
 }
 
 impl<CS: ColorSpace> From<(f32, AlphaColor<CS>)> for ColorStop {