Move resource_context.h to content/public/browser. Remove the workaround in its destructor since ...

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/debugger/devtools_resources.gyp:devtools_resources',
     '../base/base.gyp:base_static',
     '../crypto/crypto.gyp:crypto',
     '../net/net.gyp:http_server',
@@ skipping 72 matching lines @@
     'public/browser/plugin_service.h',
     'public/browser/profiler_controller.h',
     'public/browser/profiler_subscriber.h',
     'public/browser/render_process_host.h',
     'public/browser/render_process_host_factory.h',
     'public/browser/render_view_host_delegate.cc',
     'public/browser/render_view_host_delegate.h',
     'public/browser/render_view_host_observer.cc',
     'public/browser/render_view_host_observer.h',
     'public/browser/render_widget_host_view_mac_delegate.h',
+    'public/browser/resource_context.h',
     'public/browser/resource_dispatcher_host_delegate.cc',
     'public/browser/resource_dispatcher_host_delegate.h',
     'public/browser/resource_dispatcher_host_login_delegate.h',
     'public/browser/resource_throttle.h',
     'public/browser/resource_throttle_controller.h',
     'public/browser/save_page_type.h',
     'public/browser/sensors.h',
     'public/browser/sensors_listener.h',
     'public/browser/site_instance.h',
     'public/browser/ssl_status.cc',
@@ skipping 465 matching lines @@
     'browser/renderer_host/throttling_resource_handler.cc',
     'browser/renderer_host/throttling_resource_handler.h',
     'browser/renderer_host/web_input_event_aura.cc',
     'browser/renderer_host/web_input_event_aura.h',
     'browser/renderer_host/web_input_event_aurawin.cc',
     'browser/renderer_host/web_input_event_aurax11.cc',
     'browser/renderer_host/x509_user_cert_resource_handler.cc',
     'browser/renderer_host/x509_user_cert_resource_handler.h',
     'browser/resolve_proxy_msg_helper.cc',
     'browser/resolve_proxy_msg_helper.h',
-    'browser/resource_context.cc',
-    'browser/resource_context.h',
     'browser/safe_util_win.cc',
     'browser/safe_util_win.h',
     'browser/sensors/sensors_provider.cc',
     'browser/sensors/sensors_provider.h',
     'browser/sensors/sensors_provider_impl.cc',
     'browser/sensors/sensors_provider_impl.h',
     'browser/site_instance_impl.cc',
     'browser/site_instance_impl.h',
     'browser/speech/audio_encoder.cc',
     'browser/speech/audio_encoder.h',
@@ skipping 261 matching lines @@
         'ENABLE_JAVA_BRIDGE',
       ],
     }, {
       'sources/': [
         ['exclude', '^browser/renderer_host/java/'],
       ],
     }],
   ],
 }