1/*
2 * Copyright (C) 2011 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/**
32 * @constructor
33 * @extends {WebInspector.RequestView}
34 * @param {!WebInspector.NetworkRequest} request
35 * @param {string} dataURL
36 */
37WebInspector.RequestHTMLView = function(request, dataURL)
38{
39    WebInspector.RequestView.call(this, request);
40    this._dataURL = dataURL;
41    this.element.classList.add("html");
42}
43
44WebInspector.RequestHTMLView.prototype = {
45    /**
46     * @return {boolean}
47     */
48    hasContent: function()
49    {
50        return true;
51    },
52
53    wasShown: function()
54    {
55        this._createIFrame();
56    },
57
58    willHide: function(parentElement)
59    {
60        this.element.removeChildren();
61    },
62
63    _createIFrame: function()
64    {
65        // We need to create iframe again each time because contentDocument
66        // is deleted when iframe is removed from its parent.
67        this.element.removeChildren();
68        var iframe = document.createElement("iframe");
69        iframe.setAttribute("sandbox", ""); // Forbid to run JavaScript and set unique origin.
70        iframe.setAttribute("src", this._dataURL);
71        this.element.appendChild(iframe);
72    },
73
74    __proto__: WebInspector.RequestView.prototype
75}
76