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Do not use CVAS for FontSettings<T>

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This commit is contained in:
Anthony Ramine 2017-09-11 16:48:20 +02:00
parent def983c295
commit bf034a83e8
4 changed files with 8 additions and 11 deletions
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1
components/style/values/computed/mod.rs
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@ -338,6 +338,7 @@ trivial_to_computed_value!(f32);
trivial_to_computed_value!(i32);
trivial_to_computed_value!(u8);
trivial_to_computed_value!(u16);
trivial_to_computed_value!(u32);
trivial_to_computed_value!(Atom);
trivial_to_computed_value!(BorderStyle);
trivial_to_computed_value!(Cursor);

11
components/style/values/generics/mod.rs
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@ -129,8 +129,8 @@ impl Parse for CounterStyleOrNone {
///
/// For font-feature-settings, this is a tag and an integer,
/// for font-variation-settings this is a tag and a float
#[derive(Clone, Debug, Eq, PartialEq)]
#[cfg_attr(feature = "servo", derive(HeapSizeOf))]
#[derive(Clone, Debug, Eq, PartialEq, ToComputedValue)]
pub struct FontSettingTag<T> {
/// A four-character tag, packed into a u32 (one byte per character)
pub tag: u32,
@ -187,7 +187,7 @@ impl<T: Parse> Parse for FontSettingTag<T> {
/// A font settings value for font-variation-settings or font-feature-settings
#[cfg_attr(feature = "servo", derive(HeapSizeOf))]
#[derive(Clone, Debug, Eq, PartialEq, ToCss)]
#[derive(Clone, Debug, Eq, PartialEq, ToComputedValue, ToCss)]
pub enum FontSettings<T> {
/// No settings (default)
Normal,
@ -210,16 +210,17 @@ impl<T: Parse> Parse for FontSettings<T> {
///
/// Do not use this type anywhere except within FontSettings
/// because it serializes with the preceding space
#[derive(Clone, Copy, Debug, Eq, PartialEq)]
#[cfg_attr(feature = "servo", derive(HeapSizeOf))]
#[derive(Clone, Copy, Debug, Eq, PartialEq, ToComputedValue)]
pub struct FontSettingTagInt(pub u32);
/// A number value to be used for font-variation-settings
///
/// Do not use this type anywhere except within FontSettings
/// because it serializes with the preceding space
#[derive(Clone, Debug, PartialEq)]
#[cfg_attr(feature = "servo", derive(HeapSizeOf))]
#[cfg_attr(feature = "gecko", derive(Animate, ComputeSquaredDistance))]
#[cfg_attr(feature = "servo", derive(HeapSizeOf))]
#[derive(Clone, Debug, PartialEq, ToComputedValue)]
pub struct FontSettingTagFloat(pub f32);
impl ToCss for FontSettingTagInt {