Remove ENABLE_NEW_GAMEPAD_API #ifdefs

Source/modules/gamepad/GamepadCommon.cpp

 /*
  * Copyright (C) 2011, Google Inc. All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are met:
  *
  * 1. Redistributions of source code must retain the above copyright
  *    notice, this list of conditions and the following disclaimer.
  * 2. Redistributions in binary form must reproduce the above copyright
  *    notice, this list of conditions and the following disclaimer in the
@@ skipping 20 matching lines @@
 GamepadCommon::GamepadCommon()
     : m_index(0)
     , m_timestamp(0)
 {
 }
 
 GamepadCommon::~GamepadCommon()
 {
 }
 
-#if defined(ENABLE_NEW_GAMEPAD_API)
 void GamepadCommon::setAxes(unsigned count, const double* data)
 {
     m_axes.resize(count);
     if (count)
         std::copy(data, data + count, m_axes.begin());
 }
-#else
-void GamepadCommon::setAxes(unsigned count, const float* data)
-{
-    m_axes.resize(count);
-    for (unsigned i = 0; i < count; ++i)
-        m_axes[i] = data[i];
-}
-#endif
 
 } // namespace WebCore