[Extensions] Fix a bug in the startup pages override bubble

chrome/browser/ui/extensions/extension_message_bubble_browsertest.h

Index: chrome/browser/ui/extensions/extension_message_bubble_browsertest.h
diff --git a/chrome/browser/ui/extensions/extension_message_bubble_browsertest.h b/chrome/browser/ui/extensions/extension_message_bubble_browsertest.h
index 2822a6ba21d10a3cf3a7247165bd2075841b2a2d..bfa131d2b75ec4da07b73fb5a1ca2c15ee5efcbc 100644
--- a/chrome/browser/ui/extensions/extension_message_bubble_browsertest.h
+++ b/chrome/browser/ui/extensions/extension_message_bubble_browsertest.h
@@ -106,6 +106,17 @@ class ExtensionMessageBubbleBrowserTest
   // search engine is shown.
   void TestControlledSearchBubbleShown();
 
+  // Tests that the bubble indicating an extension is controlling a user's
+  // startup pages is shown.
+  void PreTestControlledStartupBubbleShown();
+  void TestControlledStartupBubbleShown();
+
+  // Tests that the startup controlled bubble is *not* shown in the case of a
+  // browser restart, since restarts always result in a session restore rather
+  // than showing the normal startup pages.
+  void PreTestControlledStartupNotShownOnRestart();
+  void TestControlledStartupNotShownOnRestart();
+
   // Tests that having multiple windows, all of which could be vying to show a
   // warning bubble, behaves properly.
   void TestBubbleWithMultipleWindows();