extensions: windows: list all windows from the current profile

chrome/browser/extensions/api/tabs/tabs_windows_api.cc

Index: chrome/browser/extensions/api/tabs/tabs_windows_api.cc
diff --git a/chrome/browser/extensions/api/tabs/tabs_windows_api.cc b/chrome/browser/extensions/api/tabs/tabs_windows_api.cc
index 641aad75b6bb0d4091a076410f23eb4f35611632..c03c8e2c5d431a299f898c970d34ffa6146b0782 100644
--- a/chrome/browser/extensions/api/tabs/tabs_windows_api.cc
+++ b/chrome/browser/extensions/api/tabs/tabs_windows_api.cc
@@ -41,6 +41,10 @@ TabsWindowsAPI::TabsWindowsAPI(content::BrowserContext* context)
   event_router->RegisterObserver(this, api::windows::OnRemoved::kEventName);
   event_router->RegisterObserver(this,
                                  api::windows::OnFocusChanged::kEventName);
+
+  // We listen to windows events right from the beginning because we
+  // have to create a WindowController for each AppWindow.
+  windows_event_router();

[dcheng, 2015/06/29 18:15:49]

Construct this directly in the initializer list instead of depending on the
previous lazy-init path to do it.

[llandwerlin-old, 2015/06/30 10:20:47]

Done.

 }
 
 TabsWindowsAPI::~TabsWindowsAPI() {
@@ -80,7 +84,7 @@ TabsWindowsAPI::GetFactoryInstance() {
 void TabsWindowsAPI::OnListenerAdded(const EventListenerInfo& details) {
   // Initialize the event routers.
   tabs_event_router();
-  windows_event_router();
+  windows_event_router()->DispatchEvents();
   EventRouter::Get(browser_context_)->UnregisterObserver(this);
 }