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Upgrade rustc to d3c49d2140fc65e8bb7d7cf25bfe74dda6ce5ecf/rustc-1.0.0-dev.
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parent
65d4b12bf2
commit
5f15eb5fbf
140 changed files with 1420 additions and 1222 deletions
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@ -35,25 +35,11 @@ pub fn null_str_as_empty_ref<'a>(s: &'a Option<DOMString>) -> &'a str {
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}
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/// Whitespace as defined by HTML5 § 2.4.1.
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struct Whitespace;
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impl CharEq for Whitespace {
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#[inline]
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fn matches(&mut self, ch: char) -> bool {
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match ch {
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' ' | '\t' | '\x0a' | '\x0c' | '\x0d' => true,
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_ => false,
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}
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}
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#[inline]
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fn only_ascii(&self) -> bool {
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true
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}
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}
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// TODO(SimonSapin) Maybe a custom Pattern can be more efficient?
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const WHITESPACE: &'static [char] = &[' ', '\t', '\x0a', '\x0c', '\x0d'];
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pub fn is_whitespace(s: &str) -> bool {
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s.chars().all(|c| Whitespace.matches(c))
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s.chars().all(|c| WHITESPACE.contains(&c))
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}
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/// A "space character" according to:
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@ -144,7 +130,7 @@ pub enum LengthOrPercentageOrAuto {
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/// Parses a length per HTML5 § 2.4.4.4. If unparseable, `Auto` is returned.
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pub fn parse_length(mut value: &str) -> LengthOrPercentageOrAuto {
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value = value.trim_left_matches(Whitespace);
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value = value.trim_left_matches(WHITESPACE);
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if value.len() == 0 {
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return LengthOrPercentageOrAuto::Auto
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}
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@ -200,7 +186,7 @@ pub fn parse_legacy_color(mut input: &str) -> Result<RGBA,()> {
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}
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// Step 3.
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input = input.trim_left_matches(Whitespace).trim_right_matches(Whitespace);
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input = input.trim_matches(WHITESPACE);
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// Step 4.
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if input.eq_ignore_ascii_case("transparent") {
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