chrome/renderer/resources/extensions/page_action_custom_bindings.js

   1 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
   2 // Use of this source code is governed by a BSD-style license that can be
   3 // found in the LICENSE file.
   4
   5 // Custom binding for the pageAction API.
   6
   7 var binding = require('binding').Binding.create('pageAction');
   8
   9 var setIcon = require('setIcon').setIcon;
  10 var sendRequest = require('sendRequest').sendRequest;
  11
  12 binding.registerCustomHook(function(bindingsAPI) {
  13   var apiFunctions = bindingsAPI.apiFunctions;
  14
  15   apiFunctions.setHandleRequest('setIcon', function(details, callback) {
  16     setIcon(details, function(args) {
  17       sendRequest(this.name, [args, callback], this.definition.parameters);
  18     }.bind(this));
  19   });
  20 });
  21
  22 exports.binding = binding.generate();