Mirrors/servo
1
0
Fork 0
mirror of https://github.com/servo/servo.git synced 2025-08-07 06:25:32 +01:00
Code Issues Projects Releases Packages Wiki Activity

Change ToCss to take a CssWriter<W>

Browse source 
This more concrete wrapper type can write a prefix the very first time something
is written to it. This allows removing plenty of useless monomorphisations caused
by the former W/SequenceWriter<W> pair of types.
This commit is contained in:
Anthony Ramine 2018-01-22 19:58:01 +01:00
parent 3672856efa
commit cd8f96cc9e
89 changed files with 873 additions and 533 deletions
Download patch file Download diff file Expand all files Collapse all files

23
components/style/values/generics/border.rs
View file

@ -4,8 +4,8 @@
//! Generic types for CSS values related to borders.
use std::fmt;
use style_traits::ToCss;
use std::fmt::{self, Write};
use style_traits::{CssWriter, ToCss};
use values::generics::rect::Rect;
use values::generics::size::Size;
@ -84,8 +84,9 @@ impl<N> From<N> for BorderImageSlice<N>
impl<N> ToCss for BorderImageSlice<N>
where N: PartialEq + ToCss,
{
fn to_css<W>(&self, dest: &mut W) -> fmt::Result
where W: fmt::Write
fn to_css<W>(&self, dest: &mut CssWriter<W>) -> fmt::Result
where
W: Write,
{
self.offsets.to_css(dest)?;
if self.fill {
@ -118,8 +119,13 @@ impl<L> BorderRadius<L>
{
/// Serialises two given rects following the syntax of the `border-radius``
/// property.
pub fn serialize_rects<W>(widths: Rect<&L>, heights: Rect<&L>, dest: &mut W) -> fmt::Result
where W: fmt::Write,
pub fn serialize_rects<W>(
widths: Rect<&L>,
heights: Rect<&L>,
dest: &mut CssWriter<W>,
) -> fmt::Result
where
W: Write,
{
widths.to_css(dest)?;
if widths.0 != heights.0 || widths.1 != heights.1 || widths.2 != heights.2 || widths.3 != heights.3 {
@ -133,7 +139,10 @@ impl<L> BorderRadius<L>
impl<L> ToCss for BorderRadius<L>
where L: PartialEq + ToCss
{
fn to_css<W>(&self, dest: &mut W) -> fmt::Result where W: fmt::Write {
fn to_css<W>(&self, dest: &mut CssWriter<W>) -> fmt::Result
where
W: Write,
{
let BorderRadius {
top_left: BorderCornerRadius(ref tl),
top_right: BorderCornerRadius(ref tr),