6 files changed, 6 insertions, 0 deletions
diff --git a/views/controls/scrollbar/bitmap_scroll_bar.h b/views/controls/scrollbar/bitmap_scroll_bar.h
index 9a22a2e..67e1fba 100644
--- a/views/controls/scrollbar/bitmap_scroll_bar.h
+++ b/views/controls/scrollbar/bitmap_scroll_bar.h
@@ -4,6 +4,7 @@
 
 #ifndef VIEWS_CONTROLS_SCROLLBAR_BITMAP_SCROLL_BAR_H_
 #define VIEWS_CONTROLS_SCROLLBAR_BITMAP_SCROLL_BAR_H_
+#pragma once
 
 #include "views/controls/button/image_button.h"
 #include "views/controls/menu/menu.h"
diff --git a/views/controls/scrollbar/native_scroll_bar.h b/views/controls/scrollbar/native_scroll_bar.h
index 6595a09..32a1286 100644
--- a/views/controls/scrollbar/native_scroll_bar.h
+++ b/views/controls/scrollbar/native_scroll_bar.h
@@ -4,6 +4,7 @@
 
 #ifndef VIEWS_CONTROLS_SCROLLBAR_NATIVE_SCROLL_BAR_H_
 #define VIEWS_CONTROLS_SCROLLBAR_NATIVE_SCROLL_BAR_H_
+#pragma once
 
 #include <string>
 
diff --git a/views/controls/scrollbar/native_scroll_bar_gtk.h b/views/controls/scrollbar/native_scroll_bar_gtk.h
index ca70d1d..04acbae 100644
--- a/views/controls/scrollbar/native_scroll_bar_gtk.h
+++ b/views/controls/scrollbar/native_scroll_bar_gtk.h
@@ -4,6 +4,7 @@
 
 #ifndef VIEWS_CONTROLS_SCROLLBAR_NATIVE_SCROLL_BAR_GTK_H_
 #define VIEWS_CONTROLS_SCROLLBAR_NATIVE_SCROLL_BAR_GTK_H_
+#pragma once
 
 #include "views/controls/native_control_gtk.h"
 #include "views/controls/scrollbar/native_scroll_bar_wrapper.h"
diff --git a/views/controls/scrollbar/native_scroll_bar_win.h b/views/controls/scrollbar/native_scroll_bar_win.h
index ba7dc25..5b69371 100644
--- a/views/controls/scrollbar/native_scroll_bar_win.h
+++ b/views/controls/scrollbar/native_scroll_bar_win.h
@@ -4,6 +4,7 @@
 
 #ifndef VIEWS_CONTROLS_SCROLLBAR_NATIVE_SCROLL_BAR_WIN_H_
 #define VIEWS_CONTROLS_SCROLLBAR_NATIVE_SCROLL_BAR_WIN_H_
+#pragma once
 
 #include "views/controls/native_control_win.h"
 #include "views/controls/scrollbar/native_scroll_bar_wrapper.h"
diff --git a/views/controls/scrollbar/native_scroll_bar_wrapper.h b/views/controls/scrollbar/native_scroll_bar_wrapper.h
index 6fb68ea..78126ac 100644
--- a/views/controls/scrollbar/native_scroll_bar_wrapper.h
+++ b/views/controls/scrollbar/native_scroll_bar_wrapper.h
@@ -4,6 +4,7 @@
 
 #ifndef VIEWS_CONTROLS_NATIVE_SCROLL_BAR_WRAPPER_H_
 #define VIEWS_CONTROLS_NATIVE_SCROLL_BAR_WRAPPER_H_
+#pragma once
 
 namespace views {
 
diff --git a/views/controls/scrollbar/scroll_bar.h b/views/controls/scrollbar/scroll_bar.h
index a4203d4..cd23a0f 100644
--- a/views/controls/scrollbar/scroll_bar.h
+++ b/views/controls/scrollbar/scroll_bar.h
@@ -4,6 +4,7 @@
 
 #ifndef VIEWS_CONTROLS_SCROLLBAR_SCROLLBAR_H_
 #define VIEWS_CONTROLS_SCROLLBAR_SCROLLBAR_H_
+#pragma once
 
 #include "views/event.h"
 #include "views/view.h"