servo: Merge #10406 - Move CSS image-rendering property from Effects to InheritedBox (from mauricioc:issue10404); r=bholley

Fixes #10404

Source-Repo: https://github.com/servo/servo
Source-Revision: 0d0e08638da02922353fb165c4d4f3aff59c2ab0

servo/components/layout/display_list_builder.rs

@@ -566,7 +566,7 @@ impl FragmentDisplayListBuilding for Fragment {
                 webrender_image: webrender_image,
                 image_data: image_data.map(Arc::new),
                 stretch_size: Size2D::new(image_size.width, image_size.height),
-                image_rendering: style.get_effects().image_rendering.clone(),
+                image_rendering: style.get_inheritedbox().image_rendering.clone(),
             }), display_list_section);
         }
     }
@@ -1206,7 +1206,7 @@ impl FragmentDisplayListBuilding for Fragment {
                         webrender_image: WebRenderImageInfo::from_image(image),
                         image_data: Some(Arc::new(image.bytes.clone())),
                         stretch_size: stacking_relative_content_box.size,
-                        image_rendering: self.style.get_effects().image_rendering.clone(),
+                        image_rendering: self.style.get_inheritedbox().image_rendering.clone(),
                     }), DisplayListSection::Content);
                 }
             }

servo/components/layout/incremental.rs

@@ -232,7 +232,7 @@ pub fn compute_damage(old: Option<&Arc<ServoComputedValues>>, new: &ServoCompute
         get_effects.box_shadow, get_effects.clip, get_effects.text_shadow, get_effects.filter,
         get_effects.transform, get_effects.backface_visibility, get_effects.transform_style,
         get_effects.transform_origin, get_effects.perspective, get_effects.perspective_origin,
-        get_effects.mix_blend_mode, get_effects.image_rendering,
+        get_effects.mix_blend_mode, get_inheritedbox.image_rendering,
 
         // Note: May require REFLOW et al. if `visibility: collapse` is implemented.
         get_inheritedbox.visibility

servo/components/style/properties.mako.rs

@@ -4270,6 +4270,8 @@ pub mod longhands {
                         color-burn hard-light soft-light difference exclusion hue
                         saturation color luminosity""")}
 
+    ${switch_to_style_struct("InheritedBox")}
+
     <%self:longhand name="image-rendering">
 
         pub mod computed_value {