Revert of DevTools: Protocol handler generator for content

content/browser/devtools/devtools.gyp

-# 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.
-
-{
-  'targets': [
-    {
-      'target_name': 'devtools_protocol_handler',
-      'type': 'none',
-      'actions': [
-        {
-          'action_name': 'devtools_protocol_handler',
-          'variables': {
-            'blink_protocol': '../../../third_party/WebKit/Source/devtools/protocol.json',
-            'generator': 'protocol/devtools_protocol_handler_generator.py',
-            'output_cc': '<(SHARED_INTERMEDIATE_DIR)/content/browser/devtools/protocol/devtools_protocol_handler_impl.cc',
-            'output_h': '<(SHARED_INTERMEDIATE_DIR)/content/browser/devtools/protocol/devtools_protocol_handler_impl.h',
-          },
-          'inputs': [
-            '<(blink_protocol)',
-            '<(generator)',
-          ],
-          'outputs': [
-            '<(output_cc)',
-            '<(output_h)',
-          ],
-          'action':[
-            'python',
-            '<(generator)',
-            '<(blink_protocol)',
-            '<(output_cc)',
-            '<(output_h)',
-          ],
-          'message': 'Generating DevTools protocol browser-side handlers from <(blink_protocol)'
-        },
-      ],
-      'direct_dependent_settings': {
-        'include_dirs': [
-          '<(SHARED_INTERMEDIATE_DIR)',
-        ]
-      },
-    },
-  ],
-}