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Merge pull request #3424 from SimonSapin/font-size-absolute

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Add font-size absolute size keywords. Fix #3417
This commit is contained in:
Patrick Walton 2014-09-19 15:17:55 -07:00
commit 08e004d106
17 changed files with 97 additions and 111 deletions
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34
components/util/geometry.rs
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@ -9,7 +9,7 @@ use geom::size::Size2D;
use serialize::{Encodable, Encoder};
use std::default::Default;
use std::num::{NumCast, One, Zero};
use std::num::{NumCast, Zero};
use std::fmt;
// Units for use with geom::length and geom::scale_factor.
@ -102,30 +102,27 @@ impl Sub<Au,Au> for Au {
}
impl Mul<Au,Au> for Au {
impl Mul<i32, Au> for Au {
#[inline]
fn mul(&self, other: &Au) -> Au {
fn mul(&self, other: &i32) -> Au {
let Au(s) = *self;
let Au(o) = *other;
Au(s * o)
Au(s * *other)
}
}
impl Div<Au,Au> for Au {
impl Div<i32, Au> for Au {
#[inline]
fn div(&self, other: &Au) -> Au {
fn div(&self, other: &i32) -> Au {
let Au(s) = *self;
let Au(o) = *other;
Au(s / o)
Au(s / *other)
}
}
impl Rem<Au,Au> for Au {
impl Rem<i32, Au> for Au {
#[inline]
fn rem(&self, other: &Au) -> Au {
fn rem(&self, other: &i32) -> Au {
let Au(s) = *self;
let Au(o) = *other;
Au(s % o)
Au(s % *other)
}
}
@ -137,17 +134,6 @@ impl Neg<Au> for Au {
}
}
impl One for Au {
#[inline]
fn one() -> Au { Au(1) }
}
impl Num for Au {}
#[inline]
pub fn min(x: Au, y: Au) -> Au { if x < y { x } else { y } }
#[inline]
pub fn max(x: Au, y: Au) -> Au { if x > y { x } else { y } }
impl NumCast for Au {
#[inline]