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1 /* | |
2 * This file is part of Adblock Plus <http://adblockplus.org/>, | |
3 * Copyright (C) 2006-2014 Eyeo GmbH | |
4 * | |
5 * Adblock Plus is free software: you can redistribute it and/or modify | |
6 * it under the terms of the GNU General Public License version 3 as | |
7 * published by the Free Software Foundation. | |
8 * | |
9 * Adblock Plus is distributed in the hope that it will be useful, | |
10 * but WITHOUT ANY WARRANTY; without even the implied warranty of | |
11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
12 * GNU General Public License for more details. | |
13 * | |
14 * You should have received a copy of the GNU General Public License | |
15 * along with Adblock Plus. If not, see <http://www.gnu.org/licenses/>. | |
16 */ | |
17 | |
18 "use strict"; | |
19 | |
20 (function() | |
21 { | |
22 // Load subscriptions for features | |
23 var featureSubscriptions = [ | |
24 { | |
25 feature: "malware", | |
26 homepage: "http://malwaredomains.com/", | |
27 title: "Malware Domains", | |
28 url: "https://easylist-downloads.adblockplus.org/malwaredomains_full.txt" | |
29 }, | |
30 { | |
31 feature: "social", | |
32 homepage: "https://www.fanboy.co.nz/", | |
33 title: "Fanboy's Social Blocking List", | |
34 url: "https://easylist-downloads.adblockplus.org/fanboy-social.txt" | |
35 }, | |
36 { | |
37 feature: "tracking", | |
38 homepage: "https://easylist.adblockplus.org/", | |
39 title: "EasyPrivacy", | |
40 url: "https://easylist-downloads.adblockplus.org/easyprivacy.txt" | |
41 } | |
42 ]; | |
43 | |
44 function onDOMLoaded() | |
45 { | |
46 // Set up URLs | |
47 var donateLink = E("donate"); | |
48 donateLink.href = Utils.getDocLink("donate"); | |
49 | |
50 var contributors = E("contributors"); | |
51 contributors.href = Utils.getDocLink("contributors"); | |
52 | |
53 setLinks("acceptableAdsExplanation", Utils.getDocLink("acceptable_ads_criter
ia"), openFilters); | |
54 setLinks("share-headline", Utils.getDocLink("contribute")); | |
55 | |
56 if (typeof backgroundPage != "undefined") | |
57 { | |
58 // Show warning if data corruption was detected | |
59 if (backgroundPage.seenDataCorruption) | |
60 { | |
61 E("dataCorruptionWarning").removeAttribute("hidden"); | |
62 setLinks("dataCorruptionWarning", Utils.getDocLink("knownIssuesChrome_fi
lterstorage")); | |
63 } | |
64 | |
65 // Show warning if filterlists settings were reinitialized | |
66 if (backgroundPage.filterlistsReinitialized) | |
67 { | |
68 E("filterlistsReinitializedWarning").removeAttribute("hidden"); | |
69 setLinks("filterlistsReinitializedWarning", openFilters); | |
70 } | |
71 } | |
72 | |
73 // Show warning if Safari version isn't supported | |
74 var info = require("info"); | |
75 if (info.platform == "safari" && ( | |
76 Services.vc.compare(info.platformVersion, "6.0") < 0 || // beforeload br
eaks websites in Safari 5 | |
77 Services.vc.compare(info.platformVersion, "6.1") == 0 || // extensions ar
e broken in 6.1 and 7.0 | |
78 Services.vc.compare(info.platformVersion, "7.0") == 0 | |
79 )) | |
80 E("legacySafariWarning").removeAttribute("hidden"); | |
81 | |
82 // Set up feature buttons linked to subscriptions | |
83 featureSubscriptions.forEach(setToggleSubscriptionButton); | |
84 var filterListener = function(action) | |
85 { | |
86 if (/^subscription\.(added|removed|disabled)$/.test(action)) | |
87 { | |
88 for (var i = 0; i < featureSubscriptions.length; i++) | |
89 { | |
90 var featureSubscription = featureSubscriptions[i]; | |
91 updateToggleButton(featureSubscription.feature, isSubscriptionEnabled(
featureSubscription)); | |
92 } | |
93 } | |
94 } | |
95 FilterNotifier.addListener(filterListener); | |
96 window.addEventListener("unload", function(event) | |
97 { | |
98 FilterNotifier.removeListener(filterListener); | |
99 }, false); | |
100 | |
101 initSocialLinks(); | |
102 } | |
103 | |
104 function isSubscriptionEnabled(featureSubscription) | |
105 { | |
106 return featureSubscription.url in FilterStorage.knownSubscriptions | |
107 && !Subscription.fromURL(featureSubscription.url).disabled; | |
108 } | |
109 | |
110 function setToggleSubscriptionButton(featureSubscription) | |
111 { | |
112 var feature = featureSubscription.feature; | |
113 | |
114 var element = E("toggle-" + feature); | |
115 updateToggleButton(feature, isSubscriptionEnabled(featureSubscription)); | |
116 element.addEventListener("click", function(event) | |
117 { | |
118 var subscription = Subscription.fromURL(featureSubscription.url); | |
119 if (isSubscriptionEnabled(featureSubscription)) | |
120 FilterStorage.removeSubscription(subscription); | |
121 else | |
122 { | |
123 subscription.disabled = false; | |
124 subscription.title = featureSubscription.title; | |
125 subscription.homepage = featureSubscription.homepage; | |
126 FilterStorage.addSubscription(subscription); | |
127 if (!subscription.lastDownload) | |
128 Synchronizer.execute(subscription); | |
129 } | |
130 }, false); | |
131 } | |
132 | |
133 function openSharePopup(url) | |
134 { | |
135 var iframe = E("share-popup"); | |
136 var glassPane = E("glass-pane"); | |
137 var popupMessageReceived = false; | |
138 | |
139 var popupMessageListener = function(event) | |
140 { | |
141 var originFilter = Filter.fromText("||adblockplus.org^"); | |
142 if (!originFilter.matches(event.origin, "OTHER", null, null)) | |
143 return; | |
144 | |
145 var width = event.data.width; | |
146 var height = event.data.height; | |
147 iframe.width = width; | |
148 iframe.height = height; | |
149 iframe.style.marginTop = -height/2 + "px"; | |
150 iframe.style.marginLeft = -width/2 + "px"; | |
151 popupMessageReceived = true; | |
152 window.removeEventListener("message", popupMessageListener); | |
153 }; | |
154 // Firefox requires last parameter to be true to be triggered by unprivilege
d pages | |
155 window.addEventListener("message", popupMessageListener, false, true); | |
156 | |
157 var popupLoadListener = function() | |
158 { | |
159 if (popupMessageReceived) | |
160 { | |
161 iframe.className = "visible"; | |
162 | |
163 var popupCloseListener = function() | |
164 { | |
165 iframe.className = glassPane.className = ""; | |
166 document.removeEventListener("click", popupCloseListener); | |
167 }; | |
168 document.addEventListener("click", popupCloseListener, false); | |
169 } | |
170 else | |
171 { | |
172 glassPane.className = ""; | |
173 window.removeEventListener("message", popupMessageListener); | |
174 } | |
175 | |
176 iframe.removeEventListener("load", popupLoadListener); | |
177 }; | |
178 iframe.addEventListener("load", popupLoadListener, false); | |
179 | |
180 iframe.src = url; | |
181 glassPane.className = "visible"; | |
182 } | |
183 | |
184 function initSocialLinks() | |
185 { | |
186 var networks = ["twitter", "facebook", "gplus"]; | |
187 networks.forEach(function(network) | |
188 { | |
189 var link = E("share-" + network); | |
190 link.addEventListener("click", onSocialLinkClick, false); | |
191 }); | |
192 } | |
193 | |
194 function onSocialLinkClick(event) | |
195 { | |
196 // Don't open the share page if the sharing script would be blocked | |
197 var filter = defaultMatcher.matchesAny(event.target.getAttribute("data-scrip
t"), "SCRIPT", "adblockplus.org", true); | |
198 if (!(filter instanceof BlockingFilter)) | |
199 { | |
200 event.preventDefault(); | |
201 openSharePopup(Utils.getDocLink(event.target.id)); | |
202 } | |
203 } | |
204 | |
205 function setLinks(id) | |
206 { | |
207 var element = E(id); | |
208 if (!element) | |
209 { | |
210 return; | |
211 } | |
212 | |
213 var links = element.getElementsByTagName("a"); | |
214 | |
215 for (var i = 0; i < links.length; i++) | |
216 { | |
217 if (typeof arguments[i + 1] == "string") | |
218 { | |
219 links[i].href = arguments[i + 1]; | |
220 links[i].setAttribute("target", "_blank"); | |
221 } | |
222 else if (typeof arguments[i + 1] == "function") | |
223 { | |
224 links[i].href = "javascript:void(0);"; | |
225 links[i].addEventListener("click", arguments[i + 1], false); | |
226 } | |
227 } | |
228 } | |
229 | |
230 function openFilters() | |
231 { | |
232 if (typeof UI != "undefined") | |
233 UI.openFiltersDialog(); | |
234 else | |
235 { | |
236 backgroundPage.openOptions(); | |
237 } | |
238 } | |
239 | |
240 function updateToggleButton(feature, isEnabled) | |
241 { | |
242 var button = E("toggle-" + feature); | |
243 if (isEnabled) | |
244 button.classList.remove("off"); | |
245 else | |
246 button.classList.add("off"); | |
247 } | |
248 | |
249 document.addEventListener("DOMContentLoaded", onDOMLoaded, false); | |
250 })(); | |
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