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      1 /*
      2  * Copyright (C) 2010 Google Inc. All rights reserved.
      3  *
      4  * Redistribution and use in source and binary forms, with or without
      5  * modification, are permitted provided that the following conditions are
      6  * met:
      7  *
      8  *     * Redistributions of source code must retain the above copyright
      9  * notice, this list of conditions and the following disclaimer.
     10  *     * Redistributions in binary form must reproduce the above
     11  * copyright notice, this list of conditions and the following disclaimer
     12  * in the documentation and/or other materials provided with the
     13  * distribution.
     14  *     * Neither the name of Google Inc. nor the names of its
     15  * contributors may be used to endorse or promote products derived from
     16  * this software without specific prior written permission.
     17  *
     18  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
     19  * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
     20  * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
     21  * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
     22  * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
     23  * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
     24  * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
     25  * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
     26  * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
     27  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
     28  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
     29  */
     30 
     31 WebInspector.ExtensionAuditCategory = function(id, displayName, ruleCount)
     32 {
     33     this._id = id;
     34     this._displayName = displayName;
     35     this._ruleCount  = ruleCount;
     36 }
     37 
     38 WebInspector.ExtensionAuditCategory.prototype = {
     39     // AuditCategory interface
     40     get id()
     41     {
     42         return this._id;
     43     },
     44 
     45     get displayName()
     46     {
     47         return this._displayName;
     48     },
     49 
     50     get ruleCount()
     51     {
     52         return this._ruleCount;
     53     },
     54 
     55     run: function(resources, callback)
     56     {
     57         new WebInspector.ExtensionAuditCategoryResults(this, callback);
     58     }
     59 }
     60 
     61 WebInspector.ExtensionAuditCategoryResults = function(category, callback)
     62 {
     63     this._category = category;
     64     this._pendingRules = category.ruleCount;
     65     this._ruleCompletionCallback = callback;
     66 
     67     this.id = category.id + "-" + ++WebInspector.ExtensionAuditCategoryResults._lastId;
     68     WebInspector.extensionServer.startAuditRun(category, this);
     69 }
     70 
     71 WebInspector.ExtensionAuditCategoryResults.prototype = {
     72     get complete()
     73     {
     74         return !this._pendingRules;
     75     },
     76 
     77     cancel: function()
     78     {
     79         while (!this.complete)
     80             this._addResult(null);
     81     },
     82 
     83     addResult: function(displayName, description, severity, details)
     84     {
     85         var result = new WebInspector.AuditRuleResult(displayName);
     86         result.addChild(description);
     87         result.severity = severity;
     88         if (details)
     89             this._addNode(result, details);
     90         this._addResult(result);
     91     },
     92 
     93     _addNode: function(parent, node)
     94     {
     95         var addedNode = parent.addChild(node.contents, node.expanded);
     96         if (node.children) {
     97             for (var i = 0; i < node.children.length; ++i)
     98                 this._addNode(addedNode, node.children[i]);
     99         }
    100     },
    101 
    102     _addResult: function(result)
    103     {
    104         this._ruleCompletionCallback(result);
    105         this._pendingRules--;
    106         if (!this._pendingRules)
    107             WebInspector.extensionServer.stopAuditRun(this);
    108     }
    109 }
    110 
    111 WebInspector.ExtensionAuditCategoryResults._lastId = 0;
    112