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@ -19,51 +19,11 @@ |
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Home: https://github.com/gorhill/uBlock
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*/ |
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/* globals addMessageListener, removeMessageListener */ |
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/******************************************************************************/ |
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// https://bugzil.la/673569
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(function(frameScriptContext) { |
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'use strict'; |
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/******************************************************************************/ |
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let appName = Components.stack.filename.match(/:\/\/([^\/]+)/)[1]; |
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let listeners = {}; |
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Components.utils['import'](Components.stack.filename.replace('Script', 'Module'), {}); |
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/******************************************************************************/ |
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frameScriptContext[appName + '_addMessageListener'] = function(id, fn) { |
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frameScriptContext[appName + '_removeMessageListener'](id); |
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listeners[id] = function(msg) { |
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fn(msg.data); |
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}; |
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addMessageListener(id, listeners[id]); |
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}; |
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frameScriptContext[appName + '_removeMessageListener'] = function(id) { |
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if ( listeners[id] ) { |
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removeMessageListener(id, listeners[id]); |
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} |
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delete listeners[id]; |
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}; |
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/******************************************************************************/ |
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addMessageListener(appName + ':broadcast', function(msg) { |
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for ( let id in listeners ) { |
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listeners[id](msg); |
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} |
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}); |
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/******************************************************************************/ |
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})(this); |
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Components.utils.import( |
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Components.stack.filename.replace('Script', 'Module'), |
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null |
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); |
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/******************************************************************************/ |