Move //device/generic_sensor to be part of the internal implementation of the Device Service.

device/generic_sensor/platform_sensor_win.cc

Index: device/generic_sensor/platform_sensor_win.cc
diff --git a/device/generic_sensor/platform_sensor_win.cc b/device/generic_sensor/platform_sensor_win.cc
deleted file mode 100644
index 65cf562eeac03f56c63b19ccc2556d65263476ea..0000000000000000000000000000000000000000
--- a/device/generic_sensor/platform_sensor_win.cc
+++ /dev/null
@@ -1,86 +0,0 @@
-// 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_win.h"
-#include "base/single_thread_task_runner.h"
-
-namespace device {
-
-namespace {
-constexpr double kDefaultSensorReportingFrequency = 5.0;
-}  // namespace
-
-PlatformSensorWin::PlatformSensorWin(
-    mojom::SensorType type,
-    mojo::ScopedSharedBufferMapping mapping,
-    PlatformSensorProvider* provider,
-    scoped_refptr<base::SingleThreadTaskRunner> sensor_thread_runner,
-    std::unique_ptr<PlatformSensorReaderWin> sensor_reader)
-    : PlatformSensor(type, std::move(mapping), provider),
-      sensor_thread_runner_(sensor_thread_runner),
-      sensor_reader_(sensor_reader.release()),
-      weak_factory_(this) {
-  DCHECK(sensor_reader_);
-  sensor_reader_->SetClient(this);
-}
-
-PlatformSensorConfiguration PlatformSensorWin::GetDefaultConfiguration() {
-  return PlatformSensorConfiguration(kDefaultSensorReportingFrequency);
-}
-
-mojom::ReportingMode PlatformSensorWin::GetReportingMode() {
-  // All Windows sensors, even with high accuracy / sensitivity will not report
-  // reading updates continuously. Therefore, return ON_CHANGE by default.
-  return mojom::ReportingMode::ON_CHANGE;
-}
-
-double PlatformSensorWin::GetMaximumSupportedFrequency() {
-  double minimal_reporting_interval_ms =
-      sensor_reader_->GetMinimalReportingIntervalMs();
-  if (!minimal_reporting_interval_ms)
-    return kDefaultSensorReportingFrequency;
-  return base::Time::kMillisecondsPerSecond / minimal_reporting_interval_ms;
-}
-
-void PlatformSensorWin::OnReadingUpdated(const SensorReading& reading) {
-  // Default reporting mode is ON_CHANGE, thus, set notify_clients parameter
-  // to true.
-  UpdateSensorReading(reading, true);
-}
-
-void PlatformSensorWin::OnSensorError() {
-  task_runner_->PostTask(FROM_HERE,
-                         base::Bind(&PlatformSensorWin::NotifySensorError,
-                                    weak_factory_.GetWeakPtr()));
-}
-
-bool PlatformSensorWin::StartSensor(
-    const PlatformSensorConfiguration& configuration) {
-  DCHECK(task_runner_->BelongsToCurrentThread());
-  return sensor_reader_->StartSensor(configuration);
-}
-
-void PlatformSensorWin::StopSensor() {
-  DCHECK(task_runner_->BelongsToCurrentThread());
-  sensor_reader_->StopSensor();
-}
-
-bool PlatformSensorWin::CheckSensorConfiguration(
-    const PlatformSensorConfiguration& configuration) {
-  DCHECK(task_runner_->BelongsToCurrentThread());
-  double minimal_reporting_interval_ms =
-      sensor_reader_->GetMinimalReportingIntervalMs();
-  if (minimal_reporting_interval_ms == 0)
-    return true;
-  double max_frequency =
-      base::Time::kMillisecondsPerSecond / minimal_reporting_interval_ms;
-  return configuration.frequency() <= max_frequency;
-}
-
-PlatformSensorWin::~PlatformSensorWin() {
-  sensor_reader_->SetClient(nullptr);
-  sensor_thread_runner_->DeleteSoon(FROM_HERE, sensor_reader_);
-}
-
-}  // namespace device