PPB_HostResolver_Private is switched to the new Pepper proxy.

content/browser/renderer_host/pepper/content_browser_pepper_host_factory.cc

Index: content/browser/renderer_host/pepper/content_browser_pepper_host_factory.cc
diff --git a/content/browser/renderer_host/pepper/content_browser_pepper_host_factory.cc b/content/browser/renderer_host/pepper/content_browser_pepper_host_factory.cc
index 109b254b37ea0088744a0e3f9ec5b60ba7a1eba6..c29c3bbfb474dff88e0b0dc8d4633e3ad8883b9c 100644
--- a/content/browser/renderer_host/pepper/content_browser_pepper_host_factory.cc
+++ b/content/browser/renderer_host/pepper/content_browser_pepper_host_factory.cc
@@ -8,6 +8,7 @@
 #include "content/browser/renderer_host/pepper/pepper_browser_font_singleton_host.h"
 #include "content/browser/renderer_host/pepper/pepper_flash_file_message_filter.h"
 #include "content/browser/renderer_host/pepper/pepper_gamepad_host.h"
+#include "content/browser/renderer_host/pepper/pepper_host_resolver_private_message_filter.h"
 #include "content/browser/renderer_host/pepper/pepper_print_settings_manager.h"
 #include "content/browser/renderer_host/pepper/pepper_printing_host.h"
 #include "content/browser/renderer_host/pepper/pepper_udp_socket_private_host.h"
@@ -71,6 +72,21 @@ scoped_ptr<ResourceHost> ContentBrowserPepperHostFactory::CreateResourceHost(
     }
   }
 
+  // HostResolverPrivate interface.
+  //
+  // Permissions for HostResolverPrivate interface will be checked at
+  // the time of the instance's methods calls (because permission
+  // check for HostResolverPrivate can be performed only on the UI
+  // thread). Currently this interface is available only for
+  // whitelisted apps which may not have access to the other private
+  // interfaces.
+  if (message.type() == PpapiHostMsg_HostResolverPrivate_Create::ID) {

[brettw, 2013/02/11 20:46:58]

Can you just group this with the UDPSocket one below and only have the comment
about permissions once?

[ygorshenin1, 2013/02/11 21:28:53]

Done.

+    scoped_refptr<ResourceMessageFilter> host_resolver(
+        new PepperHostResolverPrivateMessageFilter(host_, instance));
+    return scoped_ptr<ResourceHost>(new MessageFilterHost(
+        host_->GetPpapiHost(), instance, params.pp_resource(), host_resolver));
+  }
+
   // UDPSocketPrivate interface.
   //
   // Permissions for UDPSocketPrivate interface will be checked at the