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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
31WebInspector.ExtensionAuditCategory = function(id, displayName, ruleCount)
32{
33    this._id = id;
34    this._displayName = displayName;
35    this._ruleCount  = ruleCount;
36}
37
38WebInspector.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
61WebInspector.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
71WebInspector.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
111WebInspector.ExtensionAuditCategoryResults._lastId = 0;
112