Index: chrome/browser/ui/webui/print_preview/printer_backend_proxy.cc |
diff --git a/chrome/browser/ui/webui/print_preview/printer_backend_proxy.cc b/chrome/browser/ui/webui/print_preview/printer_backend_proxy.cc |
index f610f77d33c52b053717e04de93b442f7c4d3a22..154e172cc850aa1ab74190de17e5a25ef8c20ae0 100644 |
--- a/chrome/browser/ui/webui/print_preview/printer_backend_proxy.cc |
+++ b/chrome/browser/ui/webui/print_preview/printer_backend_proxy.cc |
@@ -10,6 +10,7 @@ |
#include "base/logging.h" |
#include "base/memory/ptr_util.h" |
#include "base/memory/ref_counted.h" |
+#include "base/threading/sequenced_worker_pool.h" |
#include "chrome/browser/ui/webui/print_preview/printer_capabilities.h" |
#include "content/public/browser/browser_thread.h" |
#include "printing/backend/print_backend.h" |