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Fix servo build.

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This commit is contained in:
Emilio Cobos Álvarez 2019-02-23 20:52:08 -08:00
parent f6b6465ec6
commit 44ae191e72
4 changed files with 23 additions and 35 deletions
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33
components/layout/display_list/background.rs
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@ -2,8 +2,6 @@
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at https://mozilla.org/MPL/2.0/. */
// FIXME(rust-lang/rust#26264): Remove GenericBackgroundSize.
use crate::display_list::border;
use app_units::Au;
use euclid::{Point2D, Rect, SideOffsets2D, Size2D};
@ -12,7 +10,6 @@ use style::computed_values::background_clip::single_value::T as BackgroundClip;
use style::computed_values::background_origin::single_value::T as BackgroundOrigin;
use style::properties::style_structs::Background;
use style::values::computed::{BackgroundSize, NonNegativeLengthPercentageOrAuto};
use style::values::generics::background::BackgroundSize as GenericBackgroundSize;
use style::values::specified::background::BackgroundRepeatKeyword;
use webrender_api::BorderRadius;
@ -56,8 +53,8 @@ fn compute_background_image_size(
) -> Size2D<Au> {
match intrinsic_size {
None => match bg_size {
GenericBackgroundSize::Cover | GenericBackgroundSize::Contain => bounds_size,
GenericBackgroundSize::Explicit { width, height } => Size2D::new(
BackgroundSize::Cover | BackgroundSize::Contain => bounds_size,
BackgroundSize::ExplicitSize { width, height } => Size2D::new(
width
.to_used_value(bounds_size.width)
.unwrap_or(bounds_size.width),
@ -73,20 +70,16 @@ fn compute_background_image_size(
let bounds_aspect_ratio =
bounds_size.width.to_f32_px() / bounds_size.height.to_f32_px();
match (bg_size, image_aspect_ratio < bounds_aspect_ratio) {
(GenericBackgroundSize::Contain, false) | (GenericBackgroundSize::Cover, true) => {
Size2D::new(
bounds_size.width,
bounds_size.width.scale_by(image_aspect_ratio.recip()),
)
},
(GenericBackgroundSize::Contain, true) | (GenericBackgroundSize::Cover, false) => {
Size2D::new(
bounds_size.height.scale_by(image_aspect_ratio),
bounds_size.height,
)
},
(BackgroundSize::Contain, false) | (BackgroundSize::Cover, true) => Size2D::new(
bounds_size.width,
bounds_size.width.scale_by(image_aspect_ratio.recip()),
),
(BackgroundSize::Contain, true) | (BackgroundSize::Cover, false) => Size2D::new(
bounds_size.height.scale_by(image_aspect_ratio),
bounds_size.height,
),
(
GenericBackgroundSize::Explicit {
BackgroundSize::ExplicitSize {
width,
height: NonNegativeLengthPercentageOrAuto::Auto,
},
@ -98,7 +91,7 @@ fn compute_background_image_size(
Size2D::new(width, width.scale_by(image_aspect_ratio.recip()))
},
(
GenericBackgroundSize::Explicit {
BackgroundSize::ExplicitSize {
width: NonNegativeLengthPercentageOrAuto::Auto,
height,
},
@ -109,7 +102,7 @@ fn compute_background_image_size(
.unwrap_or(own_size.height);
Size2D::new(height.scale_by(image_aspect_ratio), height)
},
(GenericBackgroundSize::Explicit { width, height }, _) => Size2D::new(
(BackgroundSize::ExplicitSize { width, height }, _) => Size2D::new(
width
.to_used_value(bounds_size.width)
.unwrap_or(own_size.width),