[sensors][win] Use angular velocity values for gyroscope sensor

device/generic_sensor/platform_sensor_reader_win.cc

 // 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.
 
 #include "device/generic_sensor/platform_sensor_reader_win.h"
 
 #include <Sensors.h>
 
 #include "base/callback.h"
 #include "base/memory/ptr_util.h"
@@ skipping 91 matching lines @@
 // Gyroscope sensor reader initialization parameters.
 std::unique_ptr<ReaderInitParams> CreateGyroscopeReaderInitParams() {
   auto params = base::MakeUnique<ReaderInitParams>();
   params->sensor_type_id = SENSOR_TYPE_GYROMETER_3D;
   params->reader_func = base::Bind([](ISensorDataReport& report,
                                       SensorReading& reading) {
     double x = 0.0;
     double y = 0.0;
     double z = 0.0;
     if (!GetReadingValueForProperty(
-            SENSOR_DATA_TYPE_ANGULAR_ACCELERATION_X_DEGREES_PER_SECOND_SQUARED,
-            report, &x) ||
+            SENSOR_DATA_TYPE_ANGULAR_VELOCITY_X_DEGREES_PER_SECOND, report,
+            &x) ||
         !GetReadingValueForProperty(
-            SENSOR_DATA_TYPE_ANGULAR_ACCELERATION_Y_DEGREES_PER_SECOND_SQUARED,
-            report, &y) ||
+            SENSOR_DATA_TYPE_ANGULAR_VELOCITY_Y_DEGREES_PER_SECOND, report,
+            &y) ||
         !GetReadingValueForProperty(
-            SENSOR_DATA_TYPE_ANGULAR_ACCELERATION_Z_DEGREES_PER_SECOND_SQUARED,
-            report, &z)) {
+            SENSOR_DATA_TYPE_ANGULAR_VELOCITY_Z_DEGREES_PER_SECOND, report,
+            &z)) {
       return E_FAIL;
     }
 
     // Windows uses coordinate system where Z axis points down from device
     // screen, therefore, using right hand notation, we have to reverse
-    // sign for each axis. Values are converted from deg/s^2 to rad/s^2.
+    // sign for each axis. Values are converted from deg/s to rad/s.
     reading.values[0] = -x * kRadiansInDegreesPerSecond;

[Mikhail, 2017/01/24 14:24:48]

s/kRadiansInDegreesPerSecond/kRadiansInDegrees

     reading.values[1] = -y * kRadiansInDegreesPerSecond;
     reading.values[2] = -z * kRadiansInDegreesPerSecond;
     return S_OK;
   });
   return params;
 }
 
 // Magnetometer sensor reader initialization parameters.
 std::unique_ptr<ReaderInitParams> CreateMagnetometerReaderInitParams() {
   auto params = base::MakeUnique<ReaderInitParams>();
@@ skipping 293 matching lines @@
 void PlatformSensorReaderWin::SensorError() {
   if (client_)
     client_->OnSensorError();
 }
 
 unsigned long PlatformSensorReaderWin::GetMinimalReportingIntervalMs() const {
   return init_params_->min_reporting_interval_ms;
 }
 
 }  // namespace device