chromeos: Laser tool blocks events from propagating.

ash/laser/laser_pointer_points.h

Index: ash/laser/laser_pointer_points.h
diff --git a/ash/common/system/chromeos/palette/tools/laser_pointer_points.h b/ash/laser/laser_pointer_points.h
similarity index 88%
rename from ash/common/system/chromeos/palette/tools/laser_pointer_points.h
rename to ash/laser/laser_pointer_points.h
index ed107d9798b14b4d0a4923d6a80d5c4be74dae61..19e95c1d1b3b1d6598cf47fb5483be7a9d153813 100644
--- a/ash/common/system/chromeos/palette/tools/laser_pointer_points.h
+++ b/ash/laser/laser_pointer_points.h
@@ -2,8 +2,8 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-#ifndef ASH_COMMON_SYSTEM_CHROMEOS_PALETTE_TOOLS_LASER_POINTER_POINTS_H_
-#define ASH_COMMON_SYSTEM_CHROMEOS_PALETTE_TOOLS_LASER_POINTER_POINTS_H_
+#ifndef ASH_LASER_LASER_POINTER_POINTS_H_
+#define ASH_LASER_LASER_POINTER_POINTS_H_
 
 #include <deque>
 #include <memory>
@@ -61,4 +61,4 @@ class ASH_EXPORT LaserPointerPoints {
 
 }  // namespace ash
 
-#endif  // ASH_COMMON_SYSTEM_CHROMEOS_PALETTE_TOOLS_LASER_POINTER_POINTS_H_
+#endif  // ASH_LASER_LASER_POINTER_POINTS_H_