AppControllerMac updates the window when a Profile is deleted.

BUG=477392
TEST=(Mac only) Have at least two profiles. Open one of the profiles. navigate to generate browser history, verify it in the History Menu. Delete the profile; note that history should no longer show the deleted profile's history.

Review URL: https://codereview.chromium.org/1097553002

Cr-Commit-Position: refs/heads/master@{#326281}

1 files changed, 11 insertions, 2 deletions

diff --git a/chrome/browser/app_controller_mac.mm b/chrome/browser/app_controller_mac.mm
index e888d39..91ae932 100644
--- a/chrome/browser/app_controller_mac.mm
+++ b/chrome/browser/app_controller_mac.mm
@@ -893,8 +893,13 @@ class AppControllerProfileObserver : public ProfileInfoCacheObserver {
   // to the old profile.
   // In a browser test, the application is not brought to the front, so
   // |lastProfile_| might be null.
-  if (!lastProfile_ || profilePath == lastProfile_->GetPath())
-    lastProfile_ = g_browser_process->profile_manager()->GetLastUsedProfile();
+  if (!lastProfile_ || profilePath == lastProfile_->GetPath()) {
+    // Force windowChangedToProfile: to set the lastProfile_ and also update the
+    // relevant menuBridge objects.
+    lastProfile_ = nullptr;
+    [self windowChangedToProfile:g_browser_process->profile_manager()->
+        GetLastUsedProfile()];
+  }
 
   auto it = profileBookmarkMenuBridgeMap_.find(profilePath);
   if (it != profileBookmarkMenuBridgeMap_.end()) {
@@ -1549,6 +1554,10 @@ class AppControllerProfileObserver : public ProfileInfoCacheObserver {
   return bookmarkMenuBridge_;
 }
 
+- (HistoryMenuBridge*)historyMenuBridge {
+  return historyMenuBridge_.get();
+}
+
 - (void)addObserverForWorkAreaChange:(ui::WorkAreaWatcherObserver*)observer {
   workAreaChangeObservers_.AddObserver(observer);
 }