[inspector] Remove inspector_protocol_parser_test target.

src/inspector/inspector.gyp

 # Copyright 2016 the V8 project authors. All rights reserved.
 # Use of this source code is governed by a BSD-style license that can be
 # found in the LICENSE file.
 
 { 'variables': {
     'protocol_path': '../../third_party/WebKit/Source/platform/inspector_protocol',
     'protocol_sources': [
       '<(SHARED_INTERMEDIATE_DIR)/inspector/Console.cpp',
       '<(SHARED_INTERMEDIATE_DIR)/inspector/Console.h',
       '<(SHARED_INTERMEDIATE_DIR)/inspector/Debugger.cpp',
@@ skipping 32 matching lines @@
             # Protocol definition.
             'js_protocol.json',
           ],
           'outputs': [
             '<@(protocol_sources)',
           ],
           'action': [
             'python',
             '<(protocol_path)/CodeGenerator.py',
             '--protocol', 'js_protocol.json',
-            '--string_type', 'String',
+            '--string_type', 'String16',
             '--export_macro', 'PLATFORM_EXPORT',
             '--output_dir', '<(SHARED_INTERMEDIATE_DIR)/inspector',
             '--output_package', 'inspector',
             '--exported_dir', '<(SHARED_INTERMEDIATE_DIR)/inspector/public',
             '--exported_package', 'inspector/public',
           ],
           'message': 'Generating Inspector protocol backend sources from json definitions',
         },
       ]
     },
@@ skipping 29 matching lines @@
         '<(protocol_path)/ErrorSupport.cpp',
         '<(protocol_path)/ErrorSupport.h',
         '<(protocol_path)/FrontendChannel.h',
         '<(protocol_path)/Maybe.h',
         '<(protocol_path)/Object.cpp',
         '<(protocol_path)/Object.h',
         '<(protocol_path)/Parser.cpp',
         '<(protocol_path)/Parser.h',
         '<(protocol_path)/Platform.h',
         '<(protocol_path)/PlatformSTL.h',
+        '<(protocol_path)/String16.cpp',
         '<(protocol_path)/String16.h',
         '<(protocol_path)/String16STL.cpp',
         '<(protocol_path)/String16STL.h',
         '<(protocol_path)/ValueConversions.h',
         '<(protocol_path)/Values.cpp',
         '<(protocol_path)/Values.h',
       ]
     },
   ],
 }