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1/*
2 * Copyright (C) 2007, 2008 Apple Inc.  All rights reserved.
3 * Copyright (C) IBM Corp. 2009  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
7 * are met:
8 *
9 * 1.  Redistributions of source code must retain the above copyright
10 *     notice, this list of conditions and the following disclaimer.
11 * 2.  Redistributions in binary form must reproduce the above copyright
12 *     notice, this list of conditions and the following disclaimer in the
13 *     documentation and/or other materials provided with the distribution.
14 * 3.  Neither the name of Apple Computer, Inc. ("Apple") nor the names of
15 *     its contributors may be used to endorse or promote products derived
16 *     from this software without specific prior written permission.
17 *
18 * THIS SOFTWARE IS PROVIDED BY APPLE AND ITS CONTRIBUTORS "AS IS" AND ANY
19 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
20 * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
21 * DISCLAIMED. IN NO EVENT SHALL APPLE OR ITS CONTRIBUTORS BE LIABLE FOR ANY
22 * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
23 * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
24 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
25 * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
26 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
27 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
28 */
29
30/**
31 * @extends {WebInspector.VBox}
32 * @constructor
33 */
34WebInspector.ResourceView = function(resource)
35{
36    WebInspector.VBox.call(this);
37    this.registerRequiredCSS("resourceView.css");
38
39    this.element.classList.add("resource-view");
40    this.resource = resource;
41}
42
43WebInspector.ResourceView.prototype = {
44    /**
45     * @return {boolean}
46     */
47    hasContent: function()
48    {
49        return false;
50    },
51
52    __proto__: WebInspector.VBox.prototype
53}
54
55/**
56 * @param {!WebInspector.Resource} resource
57 * @return {boolean}
58 */
59WebInspector.ResourceView.hasTextContent = function(resource)
60{
61    if (resource.type.isTextType())
62        return true;
63    if (resource.type === WebInspector.resourceTypes.Other)
64        return !!resource.content && !resource.contentEncoded;
65    return false;
66}
67
68/**
69 * @param {!WebInspector.Resource} resource
70 * @return {!WebInspector.ResourceView}
71 */
72WebInspector.ResourceView.nonSourceViewForResource = function(resource)
73{
74    switch (resource.type) {
75    case WebInspector.resourceTypes.Image:
76        return new WebInspector.ImageView(resource);
77    case WebInspector.resourceTypes.Font:
78        return new WebInspector.FontView(resource);
79    default:
80        return new WebInspector.ResourceView(resource);
81    }
82}
83
84/**
85 * @extends {WebInspector.SourceFrame}
86 * @constructor
87 * @param {!WebInspector.Resource} resource
88 */
89WebInspector.ResourceSourceFrame = function(resource)
90{
91    this._resource = resource;
92    WebInspector.SourceFrame.call(this, resource);
93}
94
95WebInspector.ResourceSourceFrame.prototype = {
96    get resource()
97    {
98        return this._resource;
99    },
100
101    populateTextAreaContextMenu: function(contextMenu, lineNumber)
102    {
103        contextMenu.appendApplicableItems(this._resource);
104    },
105
106    __proto__: WebInspector.SourceFrame.prototype
107}
108
109/**
110 * @constructor
111 * @extends {WebInspector.VBox}
112 * @param {!WebInspector.Resource} resource
113 */
114WebInspector.ResourceSourceFrameFallback = function(resource)
115{
116    WebInspector.VBox.call(this);
117    this._resource = resource;
118    this.element.classList.add("script-view");
119    this._content = this.element.createChild("div", "script-view-fallback monospace");
120}
121
122WebInspector.ResourceSourceFrameFallback.prototype = {
123    wasShown: function()
124    {
125        if (!this._contentRequested) {
126            this._contentRequested = true;
127            this._resource.requestContent(this._contentLoaded.bind(this));
128        }
129    },
130
131    /**
132     * @param {?string} content
133     */
134    _contentLoaded: function(content)
135    {
136        this._content.textContent = content;
137    },
138
139    __proto__: WebInspector.VBox.prototype
140}
141