diff options
Diffstat (limited to 'chrome/browser/geolocation/empty_device_data_provider.h')
-rw-r--r-- | chrome/browser/geolocation/empty_device_data_provider.h | 51 |
1 files changed, 0 insertions, 51 deletions
diff --git a/chrome/browser/geolocation/empty_device_data_provider.h b/chrome/browser/geolocation/empty_device_data_provider.h deleted file mode 100644 index 8c6097c..0000000 --- a/chrome/browser/geolocation/empty_device_data_provider.h +++ /dev/null @@ -1,51 +0,0 @@ -// Copyright 2008, Google Inc. -// -// 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 documentation -// and/or other materials provided with the distribution. -// 3. Neither the name of Google Inc. nor the names of its contributors may be -// used to endorse or promote products derived from this software without -// specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED -// WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF -// MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO -// EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, -// PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; -// OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, -// WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR -// OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF -// ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -#ifndef GEARS_GEOLOCATION_EMPTY_DEVICE_DATA_PROVIDER_H__ -#define GEARS_GEOLOCATION_EMPTY_DEVICE_DATA_PROVIDER_H__ - -#include "gears/geolocation/device_data_provider.h" - -// An implementation of DeviceDataProviderImplBase that does not provide any -// data. Used on platforms where a given data type is not available. - -template<typename DataType> -class EmptyDeviceDataProvider : public DeviceDataProviderImplBase<DataType> { - public: - EmptyDeviceDataProvider() {} - virtual ~EmptyDeviceDataProvider() {} - - // DeviceDataProviderImplBase implementation - virtual bool GetData(DataType *data) { - assert(data); - // This is all the data we can get - nothing. - return true; - } - - private: - DISALLOW_EVIL_CONSTRUCTORS(EmptyDeviceDataProvider); -}; - -#endif // GEARS_GEOLOCATION_EMPTY_DEVICE_DATA_PROVIDER_H__ |