[NaCl SDK] Cleanup examples.

native_client_sdk/src/examples/api/input_event/custom_events.h

 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #ifndef CUSTOM_EVENTS_H
 #define CUSTOM_EVENTS_H
 
 #include <stdint.h>
 #include <string>
 #include <vector>
 
-namespace event_queue {
-
 // These functions and classes are used to define a non-Pepper set of
 // events.  This is typical of what many developers might do, since it
 // would be common to convert a Pepper event into some other more
 // application-specific type of event (SDL, Qt, etc.).
 
 // Constants used for Event::event_modifers_ (which is an int)
 // are given below.  Use powers of 2 so we can use bitwise AND/OR operators.
 const uint32_t kShiftKeyModifier = 1 << 0;
 const uint32_t kControlKeyModifier = 1 << 1;
 const uint32_t kAltKeyModifier = 1 << 2;
@@ skipping 156 matching lines @@
     float radii_y;
     float angle;
     float pressure;
   };
 
   Kind kind_;
   std::vector<Touch> touches;
   double timestamp_;
 };
 
-}  // end namespace
-
 #endif  // CUSTOM_EVENTS_H