Add app.window.setIcon

chrome/browser/ui/ash/launcher/shell_window_launcher_controller.cc

 // Copyright (c) 2012 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.
 
 #include "chrome/browser/ui/ash/launcher/shell_window_launcher_controller.h"
 
 #include <algorithm>
 
 #include "ash/shell.h"
 #include "ash/wm/window_util.h"
@@ skipping 235 matching lines @@
     if (launcher_id == 0)
       launcher_id = owner_->CreateAppLauncherItem(controller, app_id, status);
     else
       owner_->SetItemController(launcher_id, controller);
     const std::string app_launcher_id = GetAppLauncherId(shell_window);
     app_controller_map_[app_launcher_id] = controller;
   }
   owner_->SetItemStatus(launcher_id, status);
 }
 
+void ShellWindowLauncherController::OnShellWindowIconChanged(
+    ShellWindow* shell_window) {
+  // TODO(stevenjb): Fetch and set the launcher icon using
+  // shell_window->app_icon_url().
+}
+
 void ShellWindowLauncherController::OnShellWindowRemoved(
     ShellWindow* shell_window) {
   // Do nothing here; shell_window->window() has allready been deleted and
   // OnWindowDestroying() has been called, doing the removal.
 }
 
 // Called from ~aura::Window(), before delegate_->OnWindowDestroyed() which
 // destroys ShellWindow, so both |window| and the associated ShellWindow
 // are valid here.
 void ShellWindowLauncherController::OnWindowDestroying(aura::Window* window) {
@@ skipping 42 matching lines @@
   WindowToAppLauncherIdMap::iterator iter1 =
       window_to_app_launcher_id_map_.find(window);
   if (iter1 == window_to_app_launcher_id_map_.end())
     return NULL;
   std::string app_launcher_id = iter1->second;
   AppControllerMap::iterator iter2 = app_controller_map_.find(app_launcher_id);
   if (iter2 == app_controller_map_.end())
     return NULL;
   return iter2->second;
 }