Extended: Add "system" URLRequestContext (not ready for use!)

This is an extension of http://codereview.chromium.org/6280018 that provides a proxy configuration which respects command line parameters and policies

BUG=67232,70732
TEST=Start chrome, observe two PROXY_CONFIG_CHANGED events in about:net-internals (if you are on a corporate network  with PAC configurations), observe that everything behaves as usual. In particular the https://www.google.com/searchdomaincheck?format=domain&type=chrome request should not fail as it uses the new system URLRequestContext.

Review URL: http://codereview.chromium.org/6292017

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@78228 0039d316-1c4b-4281-b951-d872f2087c98

1 files changed, 22 insertions, 0 deletions

diff --git a/chrome/browser/browser_process_impl.cc b/chrome/browser/browser_process_impl.cc
index 61dacf3..aff5fa7 100644
--- a/chrome/browser/browser_process_impl.cc
+++ b/chrome/browser/browser_process_impl.cc
@@ -54,6 +54,7 @@
 #include "chrome/common/extensions/extension_l10n_util.h"
 #include "chrome/common/extensions/extension_resource.h"
 #include "chrome/common/json_pref_store.h"
+#include "chrome/common/net/url_request_context_getter.h"
 #include "chrome/common/pref_names.h"
 #include "chrome/common/switch_utils.h"
 #include "chrome/common/url_constants.h"
@@ -77,6 +78,10 @@
 #include "content/common/child_process_messages.h"
 #endif
 
+#if defined(OS_CHROMEOS)
+#include "chrome/browser/chromeos/proxy_config_service_impl.h"
+#endif  // defined(OS_CHROMEOS)
+
 #if (defined(OS_WIN) || defined(OS_LINUX)) && !defined(OS_CHROMEOS)
 // How often to check if the persistent instance of Chrome needs to restart
 // to install an update.
@@ -438,6 +443,23 @@ ui::Clipboard* BrowserProcessImpl::clipboard() {
   return clipboard_.get();
 }
 
+URLRequestContextGetter* BrowserProcessImpl::system_request_context() {
+  DCHECK(CalledOnValidThread());
+  return io_thread()->system_url_request_context_getter();
+}
+
+#if defined(OS_CHROMEOS)
+chromeos::ProxyConfigServiceImpl*
+BrowserProcessImpl::chromeos_proxy_config_service_impl() {
+  DCHECK(CalledOnValidThread());
+  if (!chromeos_proxy_config_service_impl_) {
+    chromeos_proxy_config_service_impl_ =
+        new chromeos::ProxyConfigServiceImpl();
+  }
+  return chromeos_proxy_config_service_impl_;
+}
+#endif  // defined(OS_CHROMEOS)
+
 ExtensionEventRouterForwarder*
 BrowserProcessImpl::extension_event_router_forwarder() {
   return extension_event_router_forwarder_.get();