Add a header when fetching pages under the DMServer URL.

chrome/browser/renderer_host/chrome_resource_dispatcher_host_delegate.cc

Index: chrome/browser/renderer_host/chrome_resource_dispatcher_host_delegate.cc
diff --git a/chrome/browser/renderer_host/chrome_resource_dispatcher_host_delegate.cc b/chrome/browser/renderer_host/chrome_resource_dispatcher_host_delegate.cc
index dc6c926ed11161ca43383284d1fcb6ab051e59f6..00b5887f25dcf6e8516550bbd224385a6ed24019 100644
--- a/chrome/browser/renderer_host/chrome_resource_dispatcher_host_delegate.cc
+++ b/chrome/browser/renderer_host/chrome_resource_dispatcher_host_delegate.cc
@@ -38,6 +38,7 @@
 #include "chrome/common/extensions/extension_constants.h"
 #include "chrome/common/extensions/mime_types_handler.h"
 #include "chrome/common/render_messages.h"
+#include "components/policy/core/browser/policy_header_io_helper.h"

[Joao da Silva, 2013/12/09 14:46:21]

#ifdef

[Andrew T Wilson (Slow), 2013/12/10 07:15:56]

Done.

 #include "content/public/browser/browser_thread.h"
 #include "content/public/browser/notification_service.h"
 #include "content/public/browser/render_process_host.h"
@@ -288,6 +289,11 @@ void ChromeResourceDispatcherHostDelegate::RequestBeginning(
   AppendChromeSyncGaiaHeader(request, resource_context);
 #endif
 
+#if defined(ENABLE_CONFIGURATION_POLICY)
+  if (io_data->policy_header_helper())
+    io_data->policy_header_helper()->AddPolicyHeaders(request);
+#endif
+
   const ResourceRequestInfo* info = ResourceRequestInfo::ForRequest(request);
   signin::AppendMirrorRequestHeaderIfPossible(
       request, GURL() /* redirect_url */,