Profile deletion: prevent profile creation race in dying browser.

chrome/browser/ui/webui/profile_helper.h

Index: chrome/browser/ui/webui/profile_helper.h
diff --git a/chrome/browser/ui/webui/profile_helper.h b/chrome/browser/ui/webui/profile_helper.h
index da5d67ca30baa51259af50112e95ff7190a6f47c..75bbebaa8b500bee0e66420a3a0b45dded4d1bb5 100644
--- a/chrome/browser/ui/webui/profile_helper.h
+++ b/chrome/browser/ui/webui/profile_helper.h
@@ -6,6 +6,7 @@
 #define CHROME_BROWSER_UI_WEBUI_PROFILE_HELPER_H_
 
 #include "base/files/file_path.h"
+#include "chrome/browser/lifetime/scoped_keep_alive.h"
 #include "chrome/browser/profiles/profile.h"
 #include "chrome/browser/profiles/profile_metrics.h"
 
@@ -15,7 +16,9 @@ class WebUI;
 
 namespace webui {
 
-void OpenNewWindowForProfile(Profile* profile, Profile::CreateStatus status);
+void OpenNewWindowForProfile(const std::unique_ptr<ScopedKeepAlive>& keep_alive,

[Bernhard Bauer, 2016/11/18 13:31:31]

Pass the unique_ptr without the const reference.

+                             Profile* profile,
+                             Profile::CreateStatus status);
 
 // Deletes the profile at the given |file_path|.
 void DeleteProfileAtPath(base::FilePath file_path,