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| 1 // Copyright 2013 The Chromium Authors. All rights reserved. | |
| 2 // Use of this source code is governed by a BSD-style license that can be | |
| 3 // found in the LICENSE file. | |
| 4 | |
| 5 #ifndef CONTENT_BROWSER_DEVICE_ORIENTATION_DATA_FETCHER_SHARED_MEMORY_H_ | |
| 6 #define CONTENT_BROWSER_DEVICE_ORIENTATION_DATA_FETCHER_SHARED_MEMORY_H_ | |
| 7 | |
| 8 #include "content/browser/device_orientation/data_fetcher_shared_memory_base.h" | |
| 9 | |
| 10 #if !defined(OS_ANDROID) | |
| 11 #include "content/common/device_orientation/device_motion_hardware_buffer.h" | |
| 12 #include "content/common/device_orientation/device_orientation_hardware_buffer.h
" | |
| 13 #endif | |
| 14 | |
| 15 #if defined(OS_MACOSX) | |
| 16 class SuddenMotionSensor; | |
| 17 #elif defined(OS_WIN) | |
| 18 #include <SensorsApi.h> | |
| 19 #include "base/win/scoped_comptr.h" | |
| 20 #endif | |
| 21 | |
| 22 namespace content { | |
| 23 | |
| 24 class CONTENT_EXPORT DataFetcherSharedMemory | |
| 25 : public DataFetcherSharedMemoryBase { | |
| 26 | |
| 27 public: | |
| 28 DataFetcherSharedMemory(); | |
| 29 virtual ~DataFetcherSharedMemory(); | |
| 30 | |
| 31 private: | |
| 32 virtual bool Start(ConsumerType consumer_type, void* buffer) OVERRIDE; | |
| 33 virtual bool Stop(ConsumerType consumer_type) OVERRIDE; | |
| 34 | |
| 35 #if !defined(OS_ANDROID) | |
| 36 DeviceMotionHardwareBuffer* motion_buffer_; | |
| 37 DeviceOrientationHardwareBuffer* orientation_buffer_; | |
| 38 #endif | |
| 39 #if defined(OS_MACOSX) | |
| 40 virtual void Fetch(unsigned consumer_bitmask) OVERRIDE; | |
| 41 virtual FetcherType GetType() const OVERRIDE; | |
| 42 | |
| 43 scoped_ptr<SuddenMotionSensor> sudden_motion_sensor_; | |
| 44 #elif defined(OS_WIN) | |
| 45 class SensorEventSink; | |
| 46 class SensorEventSinkMotion; | |
| 47 class SensorEventSinkOrientation; | |
| 48 | |
| 49 virtual FetcherType GetType() const OVERRIDE; | |
| 50 | |
| 51 bool RegisterForSensor(REFSENSOR_TYPE_ID sensor_type, ISensor** sensor, | |
| 52 scoped_refptr<SensorEventSink> event_sink); | |
| 53 void DisableSensors(ConsumerType consumer_type); | |
| 54 void SetBufferAvailableState(ConsumerType consumer_type, bool enabled); | |
| 55 | |
| 56 base::win::ScopedComPtr<ISensor> sensor_inclinometer_; | |
| 57 base::win::ScopedComPtr<ISensor> sensor_accelerometer_; | |
| 58 base::win::ScopedComPtr<ISensor> sensor_gyrometer_; | |
| 59 #endif | |
| 60 | |
| 61 DISALLOW_COPY_AND_ASSIGN(DataFetcherSharedMemory); | |
| 62 }; | |
| 63 | |
| 64 } // namespace content | |
| 65 | |
| 66 #endif // CONTENT_BROWSER_DEVICE_ORIENTATION_DATA_FETCHER_SHARED_MEMORY_H_ | |
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Chromium Code Reviews
Issue 236833003:
Rename device_orientation to device_sensors (Closed)
Base URL: https://chromium.googlesource.com/chromium/src.git@master