Move a bunch of child-only code from content/common to content/child

content/content_child.gypi

 # Copyright 2013 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': [
     '../base/base.gyp:base',
     '../components/tracing.gyp:tracing',
     '../ui/ui.gyp:ui',
     '../url/url.gyp:url_lib',
   ],
   'include_dirs': [
     '..',
   ],
   'export_dependent_settings': [
     '../base/base.gyp:base',
   ],
   'sources': [
+    'child/child_histogram_message_filter.cc',
+    'child/child_histogram_message_filter.h',
+    'child/child_process.cc',
+    'child/child_process.h',
+    'child/child_resource_message_filter.cc',
+    'child/child_resource_message_filter.h',
+    'child/child_thread.cc',
+    'child/child_thread.h',
+    'child/database_util.cc',
+    'child/database_util.h',
+    'child/fileapi/file_system_dispatcher.cc',
+    'child/fileapi/file_system_dispatcher.h',
     'child/fileapi/webfilesystem_callback_adapters.cc',
     'child/fileapi/webfilesystem_callback_adapters.h',
     'child/fileapi/webfilesystem_impl.cc',
     'child/fileapi/webfilesystem_impl.h',
     'child/fileapi/webfilewriter_impl.cc',
     'child/fileapi/webfilewriter_impl.h',
     'child/indexed_db/indexed_db_dispatcher.cc',
     'child/indexed_db/indexed_db_dispatcher.h',
     'child/indexed_db/indexed_db_message_filter.cc',
     'child/indexed_db/indexed_db_message_filter.h',
@@ skipping 10 matching lines @@
     'child/npobject_proxy.h',
     'child/npobject_stub.cc',
     'child/npobject_stub.h',
     'child/npobject_util.cc',
     'child/npobject_util.h',
     'child/plugin_message_generator.cc',
     'child/plugin_message_generator.h',
     'child/plugin_messages.h',
     'child/plugin_param_traits.cc',
     'child/plugin_param_traits.h',
+    'child/quota_dispatcher.cc',
+    'child/quota_dispatcher.h',
+    'child/resource_dispatcher.cc',
+    'child/resource_dispatcher.h',
+    'child/socket_stream_dispatcher.cc',
+    'child/socket_stream_dispatcher.h',
+    'child/thread_safe_sender.cc',
+    'child/thread_safe_sender.h',
+    'child/webblobregistry_impl.cc',
+    'child/webblobregistry_impl.h',
     'child/web_database_observer_impl.cc',
     'child/web_database_observer_impl.h',
-    'child/webblobregistry_impl.cc',
-    'child/webblobregistry_impl.h',
+    'child/webkitplatformsupport_impl.cc',
+    'child/webkitplatformsupport_impl.h',
+    'child/webmessageportchannel_impl.cc',
+    'child/webmessageportchannel_impl.h',
   ],
   'conditions': [
     ['OS=="ios"', {
       'sources/': [
         # iOS only needs a small portion of content; exclude all the
         # implementation, and re-include what is used.
         ['exclude', '\\.(cc|mm)$'],
       ],
     }, {  # OS!="ios"
       'dependencies': [
         '../third_party/WebKit/Source/WebKit/chromium/WebKit.gyp:webkit',
         '../third_party/npapi/npapi.gyp:npapi',
         '../webkit/support/webkit_support.gyp:glue',
         '../webkit/support/webkit_support.gyp:webkit_base',
       ],
     }],
   ],
 }