Revert 250826 "Remove Profile dependency from apps::ShellWindow"

trunk/src/chrome/browser/ui/ash/launcher/multi_profile_shell_window_launcher_controller.cc

Index: trunk/src/chrome/browser/ui/ash/launcher/multi_profile_shell_window_launcher_controller.cc
===================================================================
--- trunk/src/chrome/browser/ui/ash/launcher/multi_profile_shell_window_launcher_controller.cc	(revision 251093)
+++ trunk/src/chrome/browser/ui/ash/launcher/multi_profile_shell_window_launcher_controller.cc	(working copy)
@@ -43,18 +43,14 @@
   for (ShellWindowList::iterator it = shell_window_list_.begin();
        it != shell_window_list_.end(); ++it) {
     apps::ShellWindow* shell_window = *it;
-    Profile* profile =
-        Profile::FromBrowserContext(shell_window->browser_context());
-    if (!multi_user_util::IsProfileFromActiveUser(profile) &&
+    if (!multi_user_util::IsProfileFromActiveUser(shell_window->profile()) &&
         IsRegisteredApp(shell_window->GetNativeWindow()))
       UnregisterApp(shell_window->GetNativeWindow());
   }
   for (ShellWindowList::iterator it = shell_window_list_.begin();
        it != shell_window_list_.end(); ++it) {
     apps::ShellWindow* shell_window = *it;
-    Profile* profile =
-        Profile::FromBrowserContext(shell_window->browser_context());
-    if (multi_user_util::IsProfileFromActiveUser(profile) &&
+    if (multi_user_util::IsProfileFromActiveUser(shell_window->profile()) &&
         !IsRegisteredApp(shell_window->GetNativeWindow()))
       RegisterApp(*it);
   }
@@ -73,9 +69,7 @@
   if (!ControlsWindow(shell_window->GetNativeWindow()))
     return;
   shell_window_list_.push_back(shell_window);
-  Profile* profile =
-      Profile::FromBrowserContext(shell_window->browser_context());
-  if (multi_user_util::IsProfileFromActiveUser(profile))
+  if (multi_user_util::IsProfileFromActiveUser(shell_window->profile()))
     RegisterApp(shell_window);
 }