extensions: Remove chrome.webSocketProxyPrivate API

chrome/browser/internal_auth.h

 // Copyright (c) 2012 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.
 
 #ifndef CHROME_BROWSER_INTERNAL_AUTH_H_
 #define CHROME_BROWSER_INTERNAL_AUTH_H_
 
 #include <map>
 #include <string>
 
 #include "base/basictypes.h"
 #include "base/gtest_prod_util.h"
 
-namespace extensions {
-class WebSocketProxyPrivateGetPassportForTCPFunction;
-class WebSocketProxyPrivateGetURLForTCPFunction;
-}
-
 namespace chrome {
 
 // Call InternalAuthVerification methods on any thread.
 class InternalAuthVerification {
  public:
   // Used by consumer of passport in order to verify credentials.
   static bool VerifyPassport(
       const std::string& passport,
       const std::string& domain,
       const std::map<std::string, std::string>& var_value_map);
@@ skipping 18 matching lines @@
   static int get_verification_window_ticks();
 
   static int verification_window_seconds_;
 
   DISALLOW_IMPLICIT_CONSTRUCTORS(InternalAuthVerification);
 };
 
 // Not thread-safe. Make all calls on the same thread (UI thread).
 class InternalAuthGeneration {
  private:
-  friend class extensions::WebSocketProxyPrivateGetPassportForTCPFunction;
-  friend class extensions::WebSocketProxyPrivateGetURLForTCPFunction;
-
   FRIEND_TEST_ALL_PREFIXES(InternalAuthTest, BasicGeneration);
   FRIEND_TEST_ALL_PREFIXES(InternalAuthTest, DoubleGeneration);
   FRIEND_TEST_ALL_PREFIXES(InternalAuthTest, BadGeneration);
   FRIEND_TEST_ALL_PREFIXES(InternalAuthTest, BasicVerification);
   FRIEND_TEST_ALL_PREFIXES(InternalAuthTest, BruteForce);
   FRIEND_TEST_ALL_PREFIXES(InternalAuthTest, ExpirationAndBruteForce);
   FRIEND_TEST_ALL_PREFIXES(InternalAuthTest, ChangeKey);
 
   // Generates passport; do this only after successful check of credentials.
   static std::string GeneratePassport(
       const std::string& domain,
       const std::map<std::string, std::string>& var_value_map);
 
   // Used only by tests.
   static void GenerateNewKey();
 };
 
 }  // namespace chrome
 
 #endif  // CHROME_BROWSER_INTERNAL_AUTH_H_