Move NPAPI test plugin to content/test/plugin.

content/test/plugin/plugin_windowless_test.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 WEBKIT_PLUGINS_NPAPI_TEST_PLUGIN_EXECUTE_SCRIPT_DELETE_TEST_H_
-#define WEBKIT_PLUGINS_NPAPI_TEST_PLUGIN_EXECUTE_SCRIPT_DELETE_TEST_H_
+#ifndef CONTENT_TEST_PLUGIN_PLUGIN_EXECUTE_SCRIPT_DELETE_TEST_H_
+#define CONTENT_TEST_PLUGIN_PLUGIN_EXECUTE_SCRIPT_DELETE_TEST_H_
 
 #include "base/compiler_specific.h"
-#include "webkit/plugins/npapi/test/plugin_test.h"
+#include "content/test/plugin/plugin_test.h"
 
 namespace NPAPIClient {
 
 // This class contains a list of windowless plugin tests. Please add additional
 // tests to this class.
 class WindowlessPluginTest : public PluginTest {
  public:
   // Constructor.
   WindowlessPluginTest(NPP id, NPNetscapeFuncs *host_functions);
 
@@ skipping 11 matching lines @@
   void ExecuteScriptDeleteInPaint(NPNetscapeFuncs* browser);
   void ExecuteScriptResizeInPaint(NPNetscapeFuncs* browser);
   void MultipleInstanceSyncCalls(NPNetscapeFuncs* browser);
   void ConvertPoint(NPNetscapeFuncs* browser);
 
   int paint_counter_;
 };
 
 }  // namespace NPAPIClient
 
-#endif  // WEBKIT_PLUGINS_NPAPI_TEST_PLUGIN_EXECUTE_SCRIPT_DELETE_TEST_H_
+#endif  // CONTENT_TEST_PLUGIN_PLUGIN_EXECUTE_SCRIPT_DELETE_TEST_H_