post-winhttp cleanup: refactor net/base/auth_cache into net/ftp/ftp_auth_cache.

Also moves AuthCache::HttpKey() --> GetSignonRealmKey().

Review URL: http://codereview.chromium.org/18218

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@8085 0039d316-1c4b-4281-b951-d872f2087c98

1 files changed, 6 insertions, 1 deletions

diff --git a/chrome/browser/login_prompt.h b/chrome/browser/login_prompt.h
index 5c7fab9..0e37467 100644
--- a/chrome/browser/login_prompt.h
+++ b/chrome/browser/login_prompt.h
@@ -13,9 +13,10 @@ namespace net {
 class AuthChallengeInfo;
 }
 
-class URLRequest;
+class GURL;
 class MessageLoop;
 class TabContents;
+class URLRequest;
 
 // This is the interface for the class that routes authentication info to
 // the URLRequest that needs it.  Used by the automation proxy for testing.
@@ -35,6 +36,10 @@ class LoginHandler {
   // Notify the handler that the request was cancelled.
   // This function can only be called from the IO thread.
   virtual void OnRequestCancelled() = 0;
+
+  // Get the signon_realm under which the identity should be saved.
+  static std::string GetSignonRealm(const GURL& url,
+                                    const net::AuthChallengeInfo& auth_info);
 };
 
 // Details to provide the NotificationObserver.  Used by the automation proxy