Add support for omnibox.onInputStarted and onInputCancelled.

chrome/renderer/resources/extension_process_bindings.js

 // Copyright (c) 2010 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 // This script contains privileged chrome extension related javascript APIs.
 // It is loaded by pages whose URL has the chrome-extension protocol.
 
 var chrome = chrome || {};
 (function() {
   native function GetExtensionAPIDefinition();
@@ skipping 228 matching lines @@
   // Page action events send (pageActionId, {tabId, tabUrl}).
   function setupPageActionEvents(extensionId) {
     var pageActions = GetCurrentPageActions(extensionId);
 
     var oldStyleEventName = "pageActions/" + extensionId;
     // TODO(EXTENSIONS_DEPRECATED): only one page action
     for (var i = 0; i < pageActions.length; ++i) {
       // Setup events for each extension_id/page_action_id string we find.
       chrome.pageActions[pageActions[i]] = new chrome.Event(oldStyleEventName);
     }
-
-    // Note this is singular.
-    var eventName = "pageAction/" + extensionId;
-    chrome.pageAction = chrome.pageAction || {};
-    chrome.pageAction.onClicked = new chrome.Event(eventName);
-  }
-
-  // Browser action events send {windowpId}.
-  function setupBrowserActionEvent(extensionId) {
-    var eventName = "browserAction/" + extensionId;
-    chrome.browserAction = chrome.browserAction || {};
-    chrome.browserAction.onClicked = new chrome.Event(eventName);
   }
 
   function setupToolstripEvents(renderViewId) {
     chrome.toolstrip = chrome.toolstrip || {};
     chrome.toolstrip.onExpanded =
         new chrome.Event("toolstrip.onExpanded." + renderViewId);
     chrome.toolstrip.onCollapsed =
         new chrome.Event("toolstrip.onCollapsed." + renderViewId);
   }
 
@@ skipping 16 matching lines @@
 
       var parentMenuItemId = arguments[0].parentMenuItemId;
       var parentOnclick = chromeHidden.contextMenuHandlers[parentMenuItemId];
       if (parentOnclick) {
         parentOnclick.apply(parentOnclick, arguments);
       }
     });
   }
 
   function setupOmniboxEvents(extensionId) {
-    chrome.experimental.omnibox.onInputEntered =
-        new chrome.Event("experimental.omnibox.onInputEntered/" + extensionId);
-
-    chrome.experimental.omnibox.onInputChanged =
-        new chrome.Event("experimental.omnibox.onInputChanged/" + extensionId);
     chrome.experimental.omnibox.onInputChanged.dispatch =
         function(text, requestId) {
       var suggestCallback = function(suggestions) {
         chrome.experimental.omnibox.sendSuggestions(requestId, suggestions);
       }
       chrome.Event.prototype.dispatch.apply(this, [text, suggestCallback]);
     };
   }
 
   chromeHidden.onLoad.addListener(function (extensionId) {
@@ skipping 75 matching lines @@
 
       // Setup Events
       if (apiDef.events) {
         apiDef.events.forEach(function(eventDef) {
           // Module events may have been defined earlier by hand. Don't clobber
           // them.
           if (module[eventDef.name])
             return;
 
           var eventName = apiDef.namespace + "." + eventDef.name;
+          if (eventDef.perExtensionEvent)
+            eventName = eventName + "/" + extensionId;
           module[eventDef.name] = new chrome.Event(eventName,
               eventDef.parameters);
         });
       }
 
 
       // Parse any values defined for properties.
       if (apiDef.properties) {
         for (var prop in apiDef.properties) {
           if (!apiDef.properties.hasOwnProperty(prop))
@@ skipping 257 matching lines @@
     }
     apiFunctions["experimental.omnibox.styleDim"].handleRequest =
         function(offset) {
       return {type: "dim", offset: offset};
     }
 
     if (chrome.test) {
       chrome.test.getApiDefinitions = GetExtensionAPIDefinition;
     }
 
-    setupBrowserActionEvent(extensionId);
     setupPageActionEvents(extensionId);
     setupToolstripEvents(GetRenderViewId());
     setupPopupEvents(GetRenderViewId());
     setupHiddenContextMenuEvent(extensionId);
     setupOmniboxEvents(extensionId);
   });
 
   if (!chrome.experimental)
     chrome.experimental = {};
 
   if (!chrome.experimental.accessibility)
     chrome.experimental.accessibility = {};
 })();