Revert r111596 "WebSocket Pepper API: in process API implementation"

ppapi/tests/test_websocket.h

 // Copyright (c) 2011 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 PAPPI_TESTS_TEST_WEBSOCKET_H_
 #define PAPPI_TESTS_TEST_WEBSOCKET_H_
 
 #include <string>
 
 #include "ppapi/tests/test_case.h"
 
-struct PPB_Core;
-struct PPB_Var;
 struct PPB_WebSocket_Dev;
 
 class TestWebSocket : public TestCase {
  public:
   explicit TestWebSocket(TestingInstance* instance) : TestCase(instance) {}
 
   // TestCase implementation.
   virtual bool Init();
   virtual void RunTests(const std::string& filter);
 
  private:
-  PP_Var CreateVar(const char* string);
-  void ReleaseVar(const PP_Var& var);
-  bool AreEqual(const PP_Var& var, const char* string);
-
-  PP_Resource Connect();
-
+  std::string TestCreate();
   std::string TestIsWebSocket();
-  std::string TestInvalidConnect();
-  std::string TestValidConnect();
-  std::string TestTextSendReceive();
 
   // Used by the tests that access the C API directly.
   const PPB_WebSocket_Dev* websocket_interface_;
-  const PPB_Var* var_interface_;
-  const PPB_Core* core_interface_;
 };
 
 #endif  // PAPPI_TESTS_TEST_WEBSOCKET_H_