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style: Change nscolor to StyleComplexColor in nsCSSShadowItem.

Browse source 
Bug: 1467621
Reviewed-by: xidorn
MozReview-Commit-ID: moE2CI7fT8
This commit is contained in:
Dan Glastonbury 2018-06-19 14:18:33 +10:00 • committed by Emilio Cobos Álvarez
parent 9c243a115e
commit a055e8af89
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GPG key ID: 056B727BB9C1027C
5 changed files with 27 additions and 42 deletions
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23
components/style/gecko_bindings/sugar/ns_css_shadow_item.rs
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@ -5,9 +5,7 @@
//! Rust helpers for Gecko's `nsCSSShadowItem`.
use app_units::Au;
use gecko::values::{convert_nscolor_to_rgba, convert_rgba_to_nscolor};
use gecko_bindings::structs::nsCSSShadowItem;
use values::computed::RGBAColor;
use values::computed::effects::{BoxShadow, SimpleShadow};
impl nsCSSShadowItem {
@ -37,31 +35,14 @@ impl nsCSSShadowItem {
self.mRadius = shadow.blur.0.to_i32_au();
self.mSpread = 0;
self.mInset = false;
if let Some(color) = shadow.color {
self.mHasColor = true;
self.mColor = convert_rgba_to_nscolor(&color);
} else {
// TODO handle currentColor
// https://bugzilla.mozilla.org/show_bug.cgi?id=760345
self.mHasColor = false;
self.mColor = 0;
}
}
#[inline]
fn extract_color(&self) -> Option<RGBAColor> {
if self.mHasColor {
Some(convert_nscolor_to_rgba(self.mColor))
} else {
None
}
self.mColor = shadow.color.into();
}
/// Gets a simple shadow from this item.
#[inline]
fn extract_simple_shadow(&self) -> SimpleShadow {
SimpleShadow {
color: self.extract_color(),
color: self.mColor.into(),
horizontal: Au(self.mXOffset).into(),
vertical: Au(self.mYOffset).into(),
blur: Au(self.mRadius).into(),