10 files changed, 10 insertions, 0 deletions
diff --git a/chrome/browser/printing/cloud_print/cloud_print_proxy_service.h b/chrome/browser/printing/cloud_print/cloud_print_proxy_service.h
index a3795b0..9e45498 100644
--- a/chrome/browser/printing/cloud_print/cloud_print_proxy_service.h
+++ b/chrome/browser/printing/cloud_print/cloud_print_proxy_service.h
@@ -4,6 +4,7 @@
 
 #ifndef CHROME_BROWSER_PRINTING_CLOUD_PRINT_CLOUD_PRINT_PROXY_SERVICE_H_
 #define CHROME_BROWSER_PRINTING_CLOUD_PRINT_CLOUD_PRINT_PROXY_SERVICE_H_
+#pragma once
 
 #include <string>
 #include <map>
diff --git a/chrome/browser/printing/print_dialog_cloud.h b/chrome/browser/printing/print_dialog_cloud.h
index 6dacc66..28b2663 100644
--- a/chrome/browser/printing/print_dialog_cloud.h
+++ b/chrome/browser/printing/print_dialog_cloud.h
@@ -4,6 +4,7 @@
 
 #ifndef CHROME_BROWSER_PRINTING_PRINT_DIALOG_CLOUD_H_
 #define CHROME_BROWSER_PRINTING_PRINT_DIALOG_CLOUD_H_
+#pragma once
 
 #include "base/basictypes.h"
 #include "base/gtest_prod_util.h"
diff --git a/chrome/browser/printing/print_dialog_cloud_internal.h b/chrome/browser/printing/print_dialog_cloud_internal.h
index 1cddfef..e14d339 100644
--- a/chrome/browser/printing/print_dialog_cloud_internal.h
+++ b/chrome/browser/printing/print_dialog_cloud_internal.h
@@ -4,6 +4,7 @@
 
 #ifndef CHROME_BROWSER_PRINTING_PRINT_DIALOG_CLOUD_INTERNAL_H_
 #define CHROME_BROWSER_PRINTING_PRINT_DIALOG_CLOUD_INTERNAL_H_
+#pragma once
 
 #include <string>
 #include <vector>
diff --git a/chrome/browser/printing/print_dialog_gtk.h b/chrome/browser/printing/print_dialog_gtk.h
index 0c1087f..55f27b5 100644
--- a/chrome/browser/printing/print_dialog_gtk.h
+++ b/chrome/browser/printing/print_dialog_gtk.h
@@ -4,6 +4,7 @@
 
 #ifndef CHROME_BROWSER_PRINTING_PRINT_DIALOG_GTK_H_
 #define CHROME_BROWSER_PRINTING_PRINT_DIALOG_GTK_H_
+#pragma once
 
 #include <gtk/gtk.h>
 
diff --git a/chrome/browser/printing/print_job.h b/chrome/browser/printing/print_job.h
index 640ffdb..35b46b9 100644
--- a/chrome/browser/printing/print_job.h
+++ b/chrome/browser/printing/print_job.h
@@ -4,6 +4,7 @@
 
 #ifndef CHROME_BROWSER_PRINTING_PRINT_JOB_H_
 #define CHROME_BROWSER_PRINTING_PRINT_JOB_H_
+#pragma once
 
 #include "base/basictypes.h"
 #include "base/message_loop.h"
diff --git a/chrome/browser/printing/print_job_manager.h b/chrome/browser/printing/print_job_manager.h
index 2bfe2e5..75a0ede4 100644
--- a/chrome/browser/printing/print_job_manager.h
+++ b/chrome/browser/printing/print_job_manager.h
@@ -4,6 +4,7 @@
 
 #ifndef CHROME_BROWSER_PRINTING_PRINT_JOB_MANAGER_H_
 #define CHROME_BROWSER_PRINTING_PRINT_JOB_MANAGER_H_
+#pragma once
 
 #include <string>
 #include <vector>
diff --git a/chrome/browser/printing/print_job_worker.h b/chrome/browser/printing/print_job_worker.h
index ece1659..0849ccc 100644
--- a/chrome/browser/printing/print_job_worker.h
+++ b/chrome/browser/printing/print_job_worker.h
@@ -4,6 +4,7 @@
 
 #ifndef CHROME_BROWSER_PRINTING_PRINT_JOB_WORKER_H__
 #define CHROME_BROWSER_PRINTING_PRINT_JOB_WORKER_H__
+#pragma once
 
 #include "base/task.h"
 #include "base/thread.h"
diff --git a/chrome/browser/printing/print_job_worker_owner.h b/chrome/browser/printing/print_job_worker_owner.h
index cd600ef..eb35716 100644
--- a/chrome/browser/printing/print_job_worker_owner.h
+++ b/chrome/browser/printing/print_job_worker_owner.h
@@ -4,6 +4,7 @@
 
 #ifndef CHROME_BROWSER_PRINTING_PRINT_JOB_WORKER_OWNER_H__
 #define CHROME_BROWSER_PRINTING_PRINT_JOB_WORKER_OWNER_H__
+#pragma once
 
 #include "base/ref_counted.h"
 #include "printing/printing_context.h"
diff --git a/chrome/browser/printing/print_view_manager.h b/chrome/browser/printing/print_view_manager.h
index f599541..a8607a0 100644
--- a/chrome/browser/printing/print_view_manager.h
+++ b/chrome/browser/printing/print_view_manager.h
@@ -4,6 +4,7 @@
 
 #ifndef CHROME_BROWSER_PRINTING_PRINT_VIEW_MANAGER_H_
 #define CHROME_BROWSER_PRINTING_PRINT_VIEW_MANAGER_H_
+#pragma once
 
 #include "base/ref_counted.h"
 #include "chrome/browser/renderer_host/render_view_host_delegate.h"
diff --git a/chrome/browser/printing/printer_query.h b/chrome/browser/printing/printer_query.h
index d1d054d..e55be3d 100644
--- a/chrome/browser/printing/printer_query.h
+++ b/chrome/browser/printing/printer_query.h
@@ -4,6 +4,7 @@
 
 #ifndef CHROME_BROWSER_PRINTING_PRINTER_QUERY_H_
 #define CHROME_BROWSER_PRINTING_PRINTER_QUERY_H_
+#pragma once
 
 #include "base/scoped_ptr.h"
 #include "chrome/browser/printing/print_job_worker_owner.h"