code.vuplus.com Git - vuplus_webkit/blob - Source/WebCore/inspector/front-end/ResourceCookiesView.js

   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 WebInspector.ResourceCookiesView = function(resource)
  32 {
  33     WebInspector.View.call(this);
  34     this.element.addStyleClass("resource-cookies-view");
  35
  36     this._resource = resource;
  37
  38     resource.addEventListener("requestHeaders changed", this._refreshCookies, this);
  39     resource.addEventListener("responseHeaders changed", this._refreshCookies, this);
  40 }
  41
  42 WebInspector.ResourceCookiesView.prototype = {
  43     show: function(parentElement)
  44     {
  45         if (!this._gotCookies) {
  46             if (!this._emptyView) {
  47                 this._emptyView = new WebInspector.EmptyView(WebInspector.UIString("This request has no cookies."));
  48                 this._emptyView.show(this.element);
  49             }
  50             WebInspector.View.prototype.show.call(this, parentElement);
  51             return;
  52         }
  53
  54         if (!this._cookiesTable)
  55             this._buildCookiesTable();
  56         WebInspector.View.prototype.show.call(this, parentElement);
  57         this._cookiesTable.updateWidths();
  58     },
  59
  60     onResize: function()
  61     {
  62         if (this._cookiesTable)
  63             this._cookiesTable.updateWidths();
  64     },
  65
  66     get _gotCookies()
  67     {
  68         return !!(this._resource.requestCookies || this._resource.responseCookies);
  69     },
  70
  71     _buildCookiesTable: function()
  72     {
  73         this.element.removeChildren();
  74
  75         this._cookiesTable = new WebInspector.CookiesTable(null, true);
  76         this._cookiesTable.addCookiesFolder(WebInspector.UIString("Request Cookies"), this._resource.requestCookies);
  77         this._cookiesTable.addCookiesFolder(WebInspector.UIString("Response Cookies"), this._resource.responseCookies);
  78         this.element.appendChild(this._cookiesTable.element);
  79     },
  80
  81     _refreshCookies: function()
  82     {
  83         delete this._cookiesTable;
  84         if (!this._gotCookies || !this.visible)
  85             return;
  86         this._buildCookiesTable();
  87         this._cookiesTable.updateWidths();
  88     }
  89 }
  90
  91 WebInspector.ResourceCookiesView.prototype.__proto__ = WebInspector.View.prototype;