fix: make set_icc_profile function available

src/codecs/webp/encoder.rs

@@ -92,6 +92,11 @@ impl<W: Write> ImageEncoder for WebPEncoder<W> {
     ) -> ImageResult<()> {
         self.encode(buf, width, height, color_type)
     }
+
+    fn set_icc_profile(&mut self, icc_profile: Vec<u8>) -> Result<(), UnsupportedError> {
+        self.inner.set_icc_profile(icc_profile);
+        Ok(())
+    }
 }
 
 impl ImageError {

src/image.rs

@@ -787,6 +787,21 @@ pub trait ImageEncoder {
         height: u32,
         color_type: ExtendedColorType,
     ) -> ImageResult<()>;
+
+    /// Set the ICC profile to use for the image.
+    ///
+    /// # Panics
+    ///
+    /// Panics if the ICC profile is not implemented for the format.
+    fn set_icc_profile(&mut self, icc_profile: Vec<u8>) -> Result<(), UnsupportedError> {
+        let _ = icc_profile;
+        Err(UnsupportedError::from_format_and_kind(
+            ImageFormatHint::Unknown,
+            UnsupportedErrorKind::GenericFeature(
+                "ICC profiles are not supported for this format".into(),
+            ),
+        ))
+    }
 }
 
 /// Immutable pixel iterator