Implement browser side of PPB_Printing resource.

ppapi/proxy/printing_resource.cc

 // 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.
 
 #include "ppapi/proxy/printing_resource.h"
 
 #include "ipc/ipc_message.h"
 #include "ppapi/c/pp_errors.h"
 #include "ppapi/proxy/dispatch_reply_message.h"
 #include "ppapi/proxy/ppapi_messages.h"
@@ skipping 16 matching lines @@
 
 int32_t PrintingResource::GetDefaultPrintSettings(
     PP_PrintSettings_Dev* print_settings,
     scoped_refptr<TrackedCallback> callback) {
   if (!print_settings)
     return PP_ERROR_BADARGUMENT;
 
   if (TrackedCallback::IsPending(callback_))
     return PP_ERROR_INPROGRESS;
 
-  if (!sent_create_to_renderer())
+  if (!sent_create_to_browser())
     SendCreateToBrowser(PpapiHostMsg_Printing_Create());
 
   DCHECK(!print_settings_);
   print_settings_ = print_settings;
   callback_ = callback;
 
   CallBrowser(PpapiHostMsg_Printing_GetDefaultPrintSettings());
   return PP_OK_COMPLETIONPENDING;
 }
 
@@ skipping 14 matching lines @@
     *print_settings_ = settings;
   print_settings_ = NULL;
 
   // Notify the plugin of the new data.
   TrackedCallback::ClearAndRun(&callback_, params.result());
   // DANGER: May delete |this|!
 }
 
 }  // namespace proxy
 }  // namespace ppapi