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Make the style crate almost build on stable Rust.

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`discriminant_value` will need to be replaced with something else later.
This commit is contained in:
Simon Sapin 2016-06-21 17:35:26 +02:00
parent ea73c8efac
commit 00b6210519
41 changed files with 370 additions and 375 deletions
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12
components/style/viewport.rs
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@ -21,7 +21,8 @@ use util::geometry::ViewportPx;
use values::computed::{Context, ToComputedValue};
use values::specified::{Length, LengthOrPercentageOrAuto, ViewportPercentageLength};
#[derive(Copy, Clone, Debug, HeapSizeOf, PartialEq)]
#[derive(Copy, Clone, Debug, PartialEq)]
#[cfg_attr(feature = "servo", derive(HeapSizeOf))]
pub enum ViewportDescriptor {
MinWidth(ViewportLength),
MaxWidth(ViewportLength),
@ -45,7 +46,8 @@ trait FromMeta: Sized {
// See:
// * http://dev.w3.org/csswg/css-device-adapt/#min-max-width-desc
// * http://dev.w3.org/csswg/css-device-adapt/#extend-to-zoom
#[derive(Copy, Clone, Debug, HeapSizeOf, PartialEq)]
#[derive(Copy, Clone, Debug, PartialEq)]
#[cfg_attr(feature = "servo", derive(HeapSizeOf))]
pub enum ViewportLength {
Specified(LengthOrPercentageOrAuto),
ExtendToZoom
@ -133,7 +135,8 @@ struct ViewportRuleParser<'a, 'b: 'a> {
context: &'a ParserContext<'b>
}
#[derive(Copy, Clone, Debug, HeapSizeOf, PartialEq)]
#[derive(Copy, Clone, Debug, PartialEq)]
#[cfg_attr(feature = "servo", derive(HeapSizeOf))]
pub struct ViewportDescriptorDeclaration {
pub origin: Origin,
pub descriptor: ViewportDescriptor,
@ -228,7 +231,8 @@ impl<'a, 'b> DeclarationParser for ViewportRuleParser<'a, 'b> {
}
}
#[derive(Debug, HeapSizeOf, PartialEq)]
#[derive(Debug, PartialEq)]
#[cfg_attr(feature = "servo", derive(HeapSizeOf))]
pub struct ViewportRule {
pub declarations: Vec<ViewportDescriptorDeclaration>
}