[sensors] Ambient light sensor implementation for ChromeOS and Linux.

device/generic_sensor/iio/sensor_data_iio.h

+// Copyright 2016 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 DEVICE_GENERIC_SENSOR_IIO_SENSOR_DATA_IIO_H_
+#define DEVICE_GENERIC_SENSOR_IIO_SENSOR_DATA_IIO_H_
+
+#include "device/generic_sensor/public/interfaces/sensor.mojom.h"
+
+namespace device {
+
+struct SensorDataIio {

[Mikhail, 2016/10/17 10:34:12]

pls add description comments for the structure and its fields

[maksims (do not use this acc), 2016/10/18 06:50:42]

Done.

+  static const char* base_path_sensor_iio;

[Mikhail, 2016/10/17 10:34:11]

does not have to be static

[maksims (do not use this acc), 2016/10/18 06:50:42]

Done.

+  const char** sensor_file_names[3];
+  size_t sensor_file_names_cols;
+  size_t sensor_file_names_rows;
+  mojom::ReportingMode reporting_mode;
+  PlatformSensorConfiguration default_configuration;
+};
+
+bool CreateSensorData(mojom::SensorType type, SensorDataIio* data);

[Mikhail, 2016/10/17 10:34:11]

InitSensorData

[maksims (do not use this acc), 2016/10/18 06:50:42]

Done.

+
+}  // namespace device
+
+#endif  // DEVICE_GENERIC_SENSOR_IIO_SENSOR_DATA_IIO_H_