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feat(ShadowCss): Support the new deep combinator syntax >>>

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fixes #990

ref http://dev.w3.org/csswg/css-scoping-1/#deep-combinator

Closes #1028
This commit is contained in:
Victor Berchet
2015-03-20 08:52:12 +01:00
committed by Misko Hevery
parent eef5f7e06d
commit ee523efcb4
2 changed files with 10 additions and 3 deletions
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8
modules/angular2/src/core/compiler/shadow_dom_emulation/shadow_css.js vendored
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@ -512,11 +512,13 @@ var _cssColonHostRe = RegExpWrapper.create('(' + _polyfillHost + _parenSuffix, '
var _cssColonHostContextRe = RegExpWrapper.create('(' + _polyfillHostContext + _parenSuffix, 'im');
var _polyfillHostNoCombinator = _polyfillHost + '-no-combinator';
var _shadowDOMSelectorsRe = [
RegExpWrapper.create('/shadow/'),
RegExpWrapper.create('/shadow-deep/'),
RegExpWrapper.create('>>>'),
RegExpWrapper.create('::shadow'),
RegExpWrapper.create('/deep/'),
RegExpWrapper.create('::content'),
// Deprecated selectors
RegExpWrapper.create('/deep/'), // former >>>
RegExpWrapper.create('/shadow-deep/'), // former /deep/
RegExpWrapper.create('/shadow/'), // former ::shadow
];
var _selectorReSuffix = '([>\\s~+\[.,{:][\\s\\S]*)?$';
var _polyfillHostRe = RegExpWrapper.create(_polyfillHost, 'im');