diff options
Diffstat (limited to 'contexts/data/lib/closure-library/closure/goog/dom/pattern/allchildren.js')
-rw-r--r-- | contexts/data/lib/closure-library/closure/goog/dom/pattern/allchildren.js | 75 |
1 files changed, 0 insertions, 75 deletions
diff --git a/contexts/data/lib/closure-library/closure/goog/dom/pattern/allchildren.js b/contexts/data/lib/closure-library/closure/goog/dom/pattern/allchildren.js deleted file mode 100644 index 86f8cdf..0000000 --- a/contexts/data/lib/closure-library/closure/goog/dom/pattern/allchildren.js +++ /dev/null @@ -1,75 +0,0 @@ -// Copyright 2007 The Closure Library Authors. All Rights Reserved. -// -// Licensed under the Apache License, Version 2.0 (the "License"); -// you may not use this file except in compliance with the License. -// You may obtain a copy of the License at -// -// http://www.apache.org/licenses/LICENSE-2.0 -// -// Unless required by applicable law or agreed to in writing, software -// distributed under the License is distributed on an "AS-IS" BASIS, -// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -// See the License for the specific language governing permissions and -// limitations under the License. - -/** - * @fileoverview DOM pattern to match any children of a tag. - * - * @author robbyw@google.com (Robby Walker) - */ - -goog.provide('goog.dom.pattern.AllChildren'); - -goog.require('goog.dom.pattern.AbstractPattern'); -goog.require('goog.dom.pattern.MatchType'); - - - -/** - * Pattern object that matches any nodes at or below the current tree depth. - * - * @constructor - * @extends {goog.dom.pattern.AbstractPattern} - */ -goog.dom.pattern.AllChildren = function() { -}; -goog.inherits(goog.dom.pattern.AllChildren, goog.dom.pattern.AbstractPattern); - - -/** - * Tracks the matcher's depth to detect the end of the tag. - * - * @type {number} - * @private - */ -goog.dom.pattern.AllChildren.prototype.depth_ = 0; - - -/** - * Test whether the given token is on the same level. - * - * @param {Node} token Token to match against. - * @param {goog.dom.TagWalkType} type The type of token. - * @return {goog.dom.pattern.MatchType} {@code MATCHING} if the token is on the - * same level or deeper and {@code BACKTRACK_MATCH} if not. - * @override - */ -goog.dom.pattern.AllChildren.prototype.matchToken = function(token, type) { - this.depth_ += type; - - if (this.depth_ >= 0) { - return goog.dom.pattern.MatchType.MATCHING; - } else { - this.depth_ = 0; - return goog.dom.pattern.MatchType.BACKTRACK_MATCH; - } -}; - - -/** - * Reset any internal state this pattern keeps. - * @override - */ -goog.dom.pattern.AllChildren.prototype.reset = function() { - this.depth_ = 0; -}; |