Build a new TokenCacheService so I can stop using TokenService for something it wasn't designed for.

chrome/browser/token_cache/token_cache_factory.h

Index: chrome/browser/token_cache/token_cache_factory.h
diff --git a/chrome/browser/token_cache/token_cache_factory.h b/chrome/browser/token_cache/token_cache_factory.h
new file mode 100644
index 0000000000000000000000000000000000000000..afcea4bed5bd35acac0ed019865eb51e22d3a41c
--- /dev/null
+++ b/chrome/browser/token_cache/token_cache_factory.h
@@ -0,0 +1,38 @@
+// Copyright (c) 2013 The Chromium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+// This class caches tokens for the curren user.  It will flush tokens out

[dcheng, 2013/02/28 19:18:04]

Remove this comment. This is just a factory class, and so file-level comment
would be more appropriate in token_cache.h (where it already is).

[Pete Williamson, 2013/03/04 18:32:53]

Done.

+// when the user logs out or after the specified timeout interval.
+
+#ifndef CHROME_BROWSER_TOKEN_CACHE_TOKEN_CACHE_FACTORY_H_
+#define CHROME_BROWSER_TOKEN_CACHE_TOKEN_CACHE_FACTORY_H_
+
+#include "base/compiler_specific.h"
+#include "base/memory/singleton.h"
+#include "chrome/browser/profiles/profile_keyed_service_factory.h"
+
+class TokenCacheService;
+
+class TokenCacheServiceFactory : public ProfileKeyedServiceFactory {
+ public:
+  static TokenCacheService* GetForProfile(Profile* profile);
+  static TokenCacheServiceFactory* GetInstance();
+
+ private:
+  TokenCacheServiceFactory();
+  virtual ~TokenCacheServiceFactory();
+
+  friend struct DefaultSingletonTraits<TokenCacheServiceFactory>;
+
+   // Inherited from ProfileKeyedServiceFactory:
+   virtual ProfileKeyedService* BuildServiceInstanceFor(
+       Profile* profile) const OVERRIDE;
+   virtual bool ServiceRedirectedInIncognito() const OVERRIDE;
+   virtual bool ServiceIsCreatedWithProfile() const OVERRIDE;
+   virtual bool ServiceIsNULLWhileTesting() const OVERRIDE;
+
+   DISALLOW_COPY_AND_ASSIGN(TokenCacheServiceFactory);
+};
+
+#endif  // CHROME_BROWSER_TOKEN_CACHE_TOKEN_CACHE_FACTORY_H_