Add profile selector menu to app list.

chrome/browser/ui/app_list/app_list_view_delegate.cc

Index: chrome/browser/ui/app_list/app_list_view_delegate.cc
diff --git a/chrome/browser/ui/app_list/app_list_view_delegate.cc b/chrome/browser/ui/app_list/app_list_view_delegate.cc
index ee4769fc650c333695c975dc3b291ad0fd8c40c5..6c157658976127c24bf970b97e22055b43f422c4 100644
--- a/chrome/browser/ui/app_list/app_list_view_delegate.cc
+++ b/chrome/browser/ui/app_list/app_list_view_delegate.cc
@@ -9,6 +9,7 @@
 #include "chrome/browser/browser_process.h"
 #include "chrome/browser/extensions/extension_service.h"
 #include "chrome/browser/feedback/feedback_util.h"
+#include "chrome/browser/profiles/avatar_menu_model.h"
 #include "chrome/browser/profiles/profile_manager.h"
 #include "chrome/browser/ui/app_list/app_list_controller_delegate.h"
 #include "chrome/browser/ui/app_list/apps_model_builder.h"
@@ -52,9 +53,11 @@ void CreateShortcutInWebAppDir(
 }  // namespace
 
 AppListViewDelegate::AppListViewDelegate(AppListControllerDelegate* controller,
-                                         Profile* profile)
+                                         Profile* profile,
+                                         AvatarMenuModel* avatar_menu_model)
     : controller_(controller),
-      profile_(profile) {}
+      profile_(profile),
+      avatar_menu_model_(avatar_menu_model) {}
 
 AppListViewDelegate::~AppListViewDelegate() {}
 
@@ -209,3 +212,15 @@ void AppListViewDelegate::OpenFeedback() {
   chrome::ShowFeedbackPage(browser, std::string(),
                            chrome::kAppLauncherCategoryTag);
 }
+
+std::vector<AvatarMenuItemModel> AppListViewDelegate::GetAvatarMenuItems() {
+  std::vector<AvatarMenuItemModel> items;
+  for (size_t i = 0; i < avatar_menu_model_->GetNumberOfItems(); ++i) {
+    items.push_back(avatar_menu_model_->GetItemAt(i));
+  }
+  return items;
+}
+
+void AppListViewDelegate::ShowForProfileAtIndex(size_t index) {
+  controller_->ShowForProfileAtIndex(index);
+}