Prefix CommandLine usage with base namespace (Part 4: ash/)

ash/drag_drop/drag_drop_controller_unittest.cc

Index: ash/drag_drop/drag_drop_controller_unittest.cc
diff --git a/ash/drag_drop/drag_drop_controller_unittest.cc b/ash/drag_drop/drag_drop_controller_unittest.cc
index dda878c2257a6a3b6da5e5bf935d322d121d2a54..9632989f8286932bd5d606921e117779458e61e8 100644
--- a/ash/drag_drop/drag_drop_controller_unittest.cc
+++ b/ash/drag_drop/drag_drop_controller_unittest.cc
@@ -857,7 +857,7 @@ TEST_F(DragDropControllerTest, MAYBE_CaptureLostCancelsDragDrop) {
 }
 
 TEST_F(DragDropControllerTest, TouchDragDropInMultipleWindows) {
-  CommandLine::ForCurrentProcess()->AppendSwitch(
+  base::CommandLine::ForCurrentProcess()->AppendSwitch(
       switches::kEnableTouchDragDrop);
   scoped_ptr<views::Widget> widget1(CreateNewWidget());
   DragTestView* drag_view1 = new DragTestView;
@@ -918,7 +918,7 @@ TEST_F(DragDropControllerTest, TouchDragDropInMultipleWindows) {
 }
 
 TEST_F(DragDropControllerTest, TouchDragDropCancelsOnLongTap) {
-  CommandLine::ForCurrentProcess()->AppendSwitch(
+  base::CommandLine::ForCurrentProcess()->AppendSwitch(
       switches::kEnableTouchDragDrop);
   scoped_ptr<views::Widget> widget(CreateNewWidget());
   DragTestView* drag_view = new DragTestView;
@@ -944,7 +944,7 @@ TEST_F(DragDropControllerTest, TouchDragDropCancelsOnLongTap) {
 }
 
 TEST_F(DragDropControllerTest, TouchDragDropLongTapGestureIsForwarded) {
-  CommandLine::ForCurrentProcess()->AppendSwitch(
+  base::CommandLine::ForCurrentProcess()->AppendSwitch(
       switches::kEnableTouchDragDrop);
   scoped_ptr<views::Widget> widget(CreateNewWidget());
   DragTestView* drag_view = new DragTestView;