[relay] add Relay hook to Firefox

Author: kassens

shells/firefox/src/GlobalHook.js

@@ -11,9 +11,14 @@
 'use strict';
 
 var installGlobalHook = require('../../../backend/installGlobalHook.js');
-var source = ';(' + installGlobalHook.toString() + ')(window);';
+var installRelayHook = require('../../../plugins/Relay/installRelayHook.js');
+
+var js = (
+  ';(' + installGlobalHook.toString() + '(window))' +
+  ';(' + installRelayHook.toString() + '(window))'
+);
 
 var script = document.createElement('script');
-script.textContent = source;
+script.textContent = js;
 document.documentElement.appendChild(script);
 script.parentNode.removeChild(script);

shells/firefox/src/backend.js

@@ -13,6 +13,7 @@
 var Agent = require('../../../agent/Agent');
 var Bridge = require('../../../agent/Bridge');
 var setupHighlighter = require('../../../frontend/Highlighter/setup');
+var setupRelay = require('../../../plugins/Relay/backend');
 
 var inject = require('../../../agent/inject');
 
@@ -80,6 +81,8 @@ function setup() {
     listeners = [];
   });
 
+  setupRelay(bridge, agent, window.__REACT_DEVTOOLS_GLOBAL_HOOK__);
+
   if (window.document && window.document.createElement) {
     setupHighlighter(agent);
   }