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Issue 2646093002: Move //content/browser/device_sensor/ into device/sensors (Closed)
Patch Set: update git log Created 3 years, 11 months ago
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1 // Copyright 2015 The Chromium Authors. All rights reserved. 1 // Copyright 2015 The Chromium Authors. All rights reserved.
2 // Use of this source code is governed by a BSD-style license that can be 2 // Use of this source code is governed by a BSD-style license that can be
3 // found in the LICENSE file. 3 // found in the LICENSE file.
4 4
5 #include "content/browser/device_sensors/sensor_manager_chromeos.h" 5 #include "device/sensors/sensor_manager_chromeos.h"
6 6
7 #include <math.h> 7 #include <math.h>
8 8
9 #include "chromeos/accelerometer/accelerometer_reader.h" 9 #include "chromeos/accelerometer/accelerometer_reader.h"
10 #include "chromeos/accelerometer/accelerometer_types.h" 10 #include "chromeos/accelerometer/accelerometer_types.h"
11 #include "content/browser/device_sensors/device_sensors_consts.h" 11 #include "device/sensors/device_sensors_consts.h"
12 #include "ui/gfx/geometry/vector3d_f.h" 12 #include "ui/gfx/geometry/vector3d_f.h"
13 13
14 namespace { 14 namespace {
15 // Conversion ratio from radians to degrees. 15 // Conversion ratio from radians to degrees.
16 const double kRad2deg = 180.0 / M_PI; 16 const double kRad2deg = 180.0 / M_PI;
17 } 17 }
18 18
19 namespace content { 19 namespace device {
20 20
21 SensorManagerChromeOS::SensorManagerChromeOS() 21 SensorManagerChromeOS::SensorManagerChromeOS()
22 : motion_buffer_(nullptr), orientation_buffer_(nullptr) { 22 : motion_buffer_(nullptr), orientation_buffer_(nullptr) {}
23 }
24 23
25 SensorManagerChromeOS::~SensorManagerChromeOS() { 24 SensorManagerChromeOS::~SensorManagerChromeOS() {}
26 }
27 25
28 void SensorManagerChromeOS::StartFetchingDeviceMotionData( 26 void SensorManagerChromeOS::StartFetchingDeviceMotionData(
29 DeviceMotionHardwareBuffer* buffer) { 27 DeviceMotionHardwareBuffer* buffer) {
30 DCHECK(thread_checker_.CalledOnValidThread()); 28 DCHECK(thread_checker_.CalledOnValidThread());
31 DCHECK(!motion_buffer_); 29 DCHECK(!motion_buffer_);
32 motion_buffer_ = buffer; 30 motion_buffer_ = buffer;
33 31
34 motion_buffer_->seqlock.WriteBegin(); 32 motion_buffer_->seqlock.WriteBegin();
35 // The interval between updates is the longer of the rate set on the buffer, 33 // The interval between updates is the longer of the rate set on the buffer,
36 // and the rate at which AccelerometerReader polls the sensor. 34 // and the rate at which AccelerometerReader polls the sensor.
(...skipping 121 matching lines...) Expand 10 before | Expand all | Expand 10 after
158 gamma = -90.0f; 156 gamma = -90.0f;
159 orientation_buffer_->seqlock.WriteBegin(); 157 orientation_buffer_->seqlock.WriteBegin();
160 orientation_buffer_->data.beta = beta; 158 orientation_buffer_->data.beta = beta;
161 orientation_buffer_->data.hasBeta = true; 159 orientation_buffer_->data.hasBeta = true;
162 orientation_buffer_->data.gamma = gamma; 160 orientation_buffer_->data.gamma = gamma;
163 orientation_buffer_->data.hasGamma = true; 161 orientation_buffer_->data.hasGamma = true;
164 orientation_buffer_->data.allAvailableSensorsAreActive = true; 162 orientation_buffer_->data.allAvailableSensorsAreActive = true;
165 orientation_buffer_->seqlock.WriteEnd(); 163 orientation_buffer_->seqlock.WriteEnd();
166 } 164 }
167 165
168 } // namespace content 166 } // namespace device
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