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Issue 29323107: Issue 2816 - Restore Preview functionality (Closed)
Patch Set: Created July 30, 2015, 1:09 p.m.
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1 /* 1 /*
2 * This Source Code is subject to the terms of the Mozilla Public License 2 * This Source Code is subject to the terms of the Mozilla Public License
3 * version 2.0 (the "License"). You can obtain a copy of the License at 3 * version 2.0 (the "License"). You can obtain a copy of the License at
4 * http://mozilla.org/MPL/2.0/. 4 * http://mozilla.org/MPL/2.0/.
5 */ 5 */
6 6
7 (function() 7 (function()
8 { 8 {
9 const Cu = Components.utils; 9 const Cu = Components.utils;
10 10
11 let rand = Components.stack.filename.replace(/.*\?/, ""); 11 let rand = Components.stack.filename.replace(/.*\?/, "");
12 let module = "chrome://elemhidehelper/content/actor.jsm?" + rand; 12 let module = "chrome://elemhidehelper/content/actor.jsm?" + rand;
13 let {shutdown, getNodeInfo} = Cu.import(module, {}); 13 let {shutdown, getNodeInfo, togglePreview, forgetNode} = Cu.import(module, {}) ;
14 14
15 addMessageListener("ElemHideHelper:Shutdown", onShutdown); 15 addMessageListener("ElemHideHelper:Shutdown", onShutdown);
16 addMessageListener("ElemHideHelper:GetNodeInfo", onGetNodeInfo); 16 addMessageListener("ElemHideHelper:GetNodeInfo", onGetNodeInfo);
17 addMessageListener("ElemHideHelper:Preview", onTogglePreview);
17 18
18 function onShutdown() 19 function onShutdown()
19 { 20 {
20 shutdown(); 21 shutdown();
21 Cu.unload(module); 22 Cu.unload(module);
22 removeMessageListener("ElemHideHelper:Shutdown", onShutdown); 23 removeMessageListener("ElemHideHelper:Shutdown", onShutdown);
23 removeMessageListener("ElemHideHelper:GetNodeInfo", onGetNodeInfo); 24 removeMessageListener("ElemHideHelper:GetNodeInfo", onGetNodeInfo);
25 removeMessageListener("ElemHideHelper:Preview", onTogglePreview);
24 } 26 }
25 27
26 function onGetNodeInfo(message) 28 function onGetNodeInfo(message)
27 { 29 {
28 let info = getNodeInfo(message.objects.element); 30 let nodeInfo = getNodeInfo(message.objects.element);
29 message.objects.callback(info.nodeData, info.host); 31 message.objects.callback(JSON.stringify(nodeInfo));
Wladimir Palant 2015/07/30 13:13:22 Strictly speaking I am fixing an issue of the prev
32 }
33
34 function onTogglePreview(message)
35 {
36 togglePreview(message.data.nodeID, message.data.stylesheetData);
37 if (message.data.forgetNode)
38 forgetNode(message.data.nodeID);
30 } 39 }
31 })(); 40 })();
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