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Further changes required by Servo

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Oriol Brufau 2023-11-22 11:38:17 +01:00 • committed by Martin Robinson
parent 7b4fb5dc22
commit 0fd2f08da1
7 changed files with 34 additions and 30 deletions
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7
components/style/servo/media_queries.rs
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@ -17,7 +17,7 @@ use crate::values::computed::Resolution;
use crate::values::specified::font::FONT_MEDIUM_PX;
use crate::values::specified::ViewportVariant;
use crate::values::KeyframesName;
use app_units::Au;
use app_units::{Au, AU_PER_PX};
use euclid::default::Size2D as UntypedSize2D;
use euclid::{Scale, SideOffsets2D, Size2D};
use mime::Mime;
@ -159,6 +159,11 @@ impl Device {
self.used_viewport_units.load(Ordering::Relaxed)
}
/// Returns the number of app units per device pixel we're using currently.
pub fn app_units_per_device_pixel(&self) -> i32 {
(AU_PER_PX as f32 / self.device_pixel_ratio.0) as i32
}
/// Returns the device pixel ratio.
pub fn device_pixel_ratio(&self) -> Scale<f32, CSSPixel, DevicePixel> {
self.device_pixel_ratio