Reland https://chromiumcodereview.appspot.com/14286004 which was reverted fue

ui/views/view.cc

Index: ui/views/view.cc
diff --git a/ui/views/view.cc b/ui/views/view.cc
index 758d915ba060b385d1a6b0f4a1bc37202ae531d0..6d721b1b0eca6f0893ceca501adef343013f6d23 100644
--- a/ui/views/view.cc
+++ b/ui/views/view.cc
@@ -9,7 +9,6 @@
 #include <algorithm>
 #include <cmath>
 
-#include "base/command_line.h"
 #include "base/debug/trace_event.h"
 #include "base/logging.h"
 #include "base/memory/scoped_ptr.h"
@@ -19,7 +18,7 @@
 #include "third_party/skia/include/core/SkRect.h"
 #include "ui/base/accessibility/accessibility_types.h"
 #include "ui/base/dragdrop/drag_drop_types.h"
-#include "ui/base/ui_base_switches.h"
+#include "ui/base/ui_base_switches_util.h"
 #include "ui/compositor/compositor.h"
 #include "ui/compositor/layer.h"
 #include "ui/compositor/layer_animator.h"
@@ -108,8 +107,7 @@ class PostEventDispatchHandler : public ui::EventHandler {
  public:
   explicit PostEventDispatchHandler(View* owner)
       : owner_(owner),
-        touch_dnd_enabled_(CommandLine::ForCurrentProcess()->HasSwitch(
-          switches::kEnableTouchDragDrop)) {
+        touch_dnd_enabled_(switches::IsTouchDragDropEnabled()) {
   }
   virtual ~PostEventDispatchHandler() {}