[Web Intents] Fix crash when invoking intent in incognito mode.

chrome/browser/ui/intents/web_intent_picker_controller.h

Index: chrome/browser/ui/intents/web_intent_picker_controller.h
diff --git a/chrome/browser/ui/intents/web_intent_picker_controller.h b/chrome/browser/ui/intents/web_intent_picker_controller.h
index ee6ce0e3b2254810c5e33c01c3bf3fc9f6d898ed..6f57fde7feebb16c818d2f35eb6fae27e2a4541e 100644
--- a/chrome/browser/ui/intents/web_intent_picker_controller.h
+++ b/chrome/browser/ui/intents/web_intent_picker_controller.h
@@ -74,6 +74,7 @@ class WebIntentPickerController : public content::NotificationObserver,
 
  private:
   friend class WebIntentPickerControllerTest;
+  friend class WebIntentPickerControllerBrowserIncognitoTest;

[groby-ooo-7-16, 2012/03/22 00:20:24]

FRIEND_TEST_ALL_PREFIXES(WebIntentPickerControllerIncognitoBrowserTest,
ShowDialogShouldntCrash)

I know, we have other friend statements for tests in here that don't do that
either... Mind hitting them too? ;)

[binji, 2012/03/22 00:38:40]

The individual tests don't need to be friends, just the test class. This seems
to be common:
http://code.google.com/p/chromium/source/search?q=friend%5C+class%5C+.*Test&o...

   friend class WebIntentPickerControllerBrowserTest;
   friend class InvokingTabObserver;