[Android] Abandon bundling DevTools frontends for mobile apps

content/content_browser.gypi

 # Copyright (c) 2012 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.
 
 {
   'dependencies': [
     'browser/speech/proto/speech_proto.gyp:speech_proto',
     '../base/base.gyp:base_static',
     '../crypto/crypto.gyp:crypto',
     '../google_apis/google_apis.gyp:google_apis',
@@ skipping 55 matching lines @@
     'public/browser/cookie_store_factory.h',
     'public/browser/devtools_agent_host.h',
     'public/browser/devtools_client_host.h',
     'public/browser/devtools_external_agent_proxy.h',
     'public/browser/devtools_external_agent_proxy_delegate.h',
     'public/browser/download_danger_type.h',
     'public/browser/download_id.h',
     'public/browser/devtools_frontend_host_delegate.h',
     'public/browser/devtools_http_handler.h',
     'public/browser/devtools_http_handler_delegate.h',
+    'public/browser/devtools_remote_frontend_util.h',
     'public/browser/devtools_manager.h',
     'public/browser/dom_operation_notification_details.h',
     'public/browser/dom_storage_context.h',
     'public/browser/download_destination_observer.h',
     'public/browser/download_interrupt_reason_values.h',
     'public/browser/download_interrupt_reasons.h',
     'public/browser/download_item.h',
     'public/browser/download_manager.h',
     'public/browser/download_manager_delegate.cc',
     'public/browser/download_manager_delegate.h',
@@ skipping 250 matching lines @@
     'browser/devtools/devtools_http_handler_impl.cc',
     'browser/devtools/devtools_http_handler_impl.h',
     'browser/devtools/devtools_manager_impl.cc',
     'browser/devtools/devtools_manager_impl.h',
     'browser/devtools/devtools_netlog_observer.cc',
     'browser/devtools/devtools_netlog_observer.h',
     'browser/devtools/devtools_protocol.cc',
     'browser/devtools/devtools_protocol.h',
     'browser/devtools/devtools_protocol_constants.cc',
     'browser/devtools/devtools_protocol_constants.h',
+    'browser/devtools/devtools_remote_frontend_util.cc',
     'browser/devtools/devtools_tracing_handler.h',
     'browser/devtools/devtools_tracing_handler.cc',
     'browser/devtools/ipc_devtools_agent_host.cc',
     'browser/devtools/ipc_devtools_agent_host.h',
     'browser/devtools/render_view_devtools_agent_host.cc',
     'browser/devtools/render_view_devtools_agent_host.h',
     'browser/devtools/renderer_overrides_handler.cc',
     'browser/devtools/renderer_overrides_handler.h',
     'browser/devtools/tethering_handler.h',
     'browser/devtools/tethering_handler.cc',
@@ skipping 1073 matching lines @@
         '../third_party/speex/speex.gyp:libspeex',
       ],
     }],
     ['linux_use_libgps==1', {
       'dependencies': [
         '../build/linux/system.gyp:libgps',
       ],
     }],
   ],
 }