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| 1 /* Generated by re2c 0.13.5 on Tue Jan 26 01:16:33 2010 */ | |
| 2 /* | |
| 3 * Copyright (C) 2009 Google Inc. All rights reserved. | |
| 4 * | |
| 5 * Redistribution and use in source and binary forms, with or without | |
| 6 * modification, are permitted provided that the following conditions are | |
| 7 * met: | |
| 8 * | |
| 9 * * Redistributions of source code must retain the above copyright | |
| 10 * notice, this list of conditions and the following disclaimer. | |
| 11 * * Redistributions in binary form must reproduce the above | |
| 12 * copyright notice, this list of conditions and the following disclaimer | |
| 13 * in the documentation and/or other materials provided with the | |
| 14 * distribution. | |
| 15 * * Neither the name of Google Inc. nor the names of its | |
| 16 * contributors may be used to endorse or promote products derived from | |
| 17 * this software without specific prior written permission. | |
| 18 * | |
| 19 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS | |
| 20 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT | |
| 21 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR | |
| 22 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT | |
| 23 * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, | |
| 24 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT | |
| 25 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, | |
| 26 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY | |
| 27 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | |
| 28 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE | |
| 29 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | |
| 30 */ | |
| 31 | |
| 32 /** | |
| 33 * @constructor | |
| 34 */ | |
| 35 WebInspector.SourceTokenizer = function() | |
| 36 { | |
| 37 /** @type {?string} */ | |
| 38 this.tokenType = null; | |
| 39 } | |
| 40 | |
| 41 WebInspector.SourceTokenizer.prototype = { | |
| 42 set line(line) { | |
| 43 this._line = line; | |
| 44 }, | |
| 45 | |
| 46 set condition(condition) | |
| 47 { | |
| 48 this._condition = condition; | |
| 49 }, | |
| 50 | |
| 51 get condition() | |
| 52 { | |
| 53 return this._condition; | |
| 54 }, | |
| 55 | |
| 56 getLexCondition: function() | |
| 57 { | |
| 58 return this.condition.lexCondition; | |
| 59 }, | |
| 60 | |
| 61 setLexCondition: function(lexCondition) | |
| 62 { | |
| 63 this.condition.lexCondition = lexCondition; | |
| 64 }, | |
| 65 | |
| 66 /** | |
| 67 * @param {number} cursor | |
| 68 * @return {string} | |
| 69 */ | |
| 70 _charAt: function(cursor) | |
| 71 { | |
| 72 return cursor < this._line.length ? this._line.charAt(cursor) : "\n"; | |
| 73 }, | |
| 74 | |
| 75 createInitialCondition: function() | |
| 76 { | |
| 77 }, | |
| 78 | |
| 79 /** | |
| 80 * @param {number} cursor | |
| 81 * @return {number} | |
| 82 */ | |
| 83 nextToken: function(cursor) | |
| 84 { | |
| 85 } | |
| 86 } | |
| 87 | |
| 88 /** | |
| 89 * @constructor | |
| 90 */ | |
| 91 WebInspector.SourceTokenizer.Registry = function() { | |
| 92 this._tokenizers = {}; | |
| 93 this._tokenizerConstructors = { | |
| 94 "text/css": "SourceCSSTokenizer", | |
| 95 "text/html": "SourceHTMLTokenizer", | |
| 96 "text/javascript": "SourceJavaScriptTokenizer", | |
| 97 "text/x-scss": "SourceCSSTokenizer" | |
| 98 }; | |
| 99 } | |
| 100 | |
| 101 /** | |
| 102 * @return {WebInspector.SourceTokenizer.Registry} | |
| 103 */ | |
| 104 WebInspector.SourceTokenizer.Registry.getInstance = function() | |
| 105 { | |
| 106 if (!WebInspector.SourceTokenizer.Registry._instance) | |
| 107 WebInspector.SourceTokenizer.Registry._instance = new WebInspector.Sourc
eTokenizer.Registry(); | |
| 108 return WebInspector.SourceTokenizer.Registry._instance; | |
| 109 } | |
| 110 | |
| 111 WebInspector.SourceTokenizer.Registry.prototype = { | |
| 112 /** | |
| 113 * @param {string} mimeType | |
| 114 * @return {WebInspector.SourceTokenizer} | |
| 115 */ | |
| 116 getTokenizer: function(mimeType) | |
| 117 { | |
| 118 if (!this._tokenizerConstructors[mimeType]) | |
| 119 return null; | |
| 120 var tokenizerClass = this._tokenizerConstructors[mimeType]; | |
| 121 var tokenizer = this._tokenizers[tokenizerClass]; | |
| 122 if (!tokenizer) { | |
| 123 tokenizer = new WebInspector[tokenizerClass](); | |
| 124 this._tokenizers[tokenizerClass] = tokenizer; | |
| 125 } | |
| 126 return tokenizer; | |
| 127 } | |
| 128 } | |
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Chromium Code Reviews
Issue 22638008:
DevTools: Use CodeMirror modes instead of highlight tokenizers (Closed)
Base URL: svn://svn.chromium.org/blink/trunk