Remove deprecated function gcdPrivate.establishSession

chrome/browser/extensions/api/gcd_private/gcd_private_api.h

 // Copyright 2014 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_EXTENSIONS_API_GCD_PRIVATE_GCD_PRIVATE_API_H_
 #define CHROME_BROWSER_EXTENSIONS_API_GCD_PRIVATE_GCD_PRIVATE_API_H_
 
 #include "base/memory/scoped_ptr.h"
 #include "chrome/browser/extensions/chrome_extension_function.h"
 #include "chrome/browser/local_discovery/cloud_device_list_delegate.h"
@@ skipping 105 matching lines @@
 
   GcdPrivateGetPrefetchedWifiNameListFunction();
 
  protected:
   ~GcdPrivateGetPrefetchedWifiNameListFunction() override;
 
   // SyncExtensionFunction overrides.
   bool RunSync() override;
 };
 
-class GcdPrivateEstablishSessionFunction : public ChromeAsyncExtensionFunction {
- public:
-  DECLARE_EXTENSION_FUNCTION("gcdPrivate.establishSession",
-                             GCDPRIVATE_ESTABLISHSESSION)
-
-  GcdPrivateEstablishSessionFunction();
-
- protected:
-  ~GcdPrivateEstablishSessionFunction() override;
-
-  // AsyncExtensionFunction overrides.
-  bool RunAsync() override;
-
- private:
-  void OnSessionInitialized(
-      int session_id,
-      api::gcd_private::Status status,
-      const std::vector<api::gcd_private::PairingType>& pairing_types);
-};
-
 class GcdPrivateCreateSessionFunction : public ChromeAsyncExtensionFunction {
  public:
   DECLARE_EXTENSION_FUNCTION("gcdPrivate.createSession",
                              GCDPRIVATE_ESTABLISHSESSION)
 
   GcdPrivateCreateSessionFunction();
 
  protected:
   ~GcdPrivateCreateSessionFunction() override;
 
@@ skipping 146 matching lines @@
 
   // AsyncExtensionFunction overrides.
   bool RunAsync() override;
 
  private:
 };
 
 }  // namespace extensions
 
 #endif  // CHROME_BROWSER_EXTENSIONS_API_GCD_PRIVATE_GCD_PRIVATE_API_H_