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Side by Side Diff: device/generic_sensor/platform_sensor_reader_win.cc

Issue 2870263002: Rename ScopedComPtr::Receive to ScopedComPtr::GetAddressOf (Closed)
Patch Set: Rebase to 2a6f440 Created 3 years, 7 months ago
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1 // Copyright 2016 The Chromium Authors. All rights reserved. 1 // Copyright 2016 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 "device/generic_sensor/platform_sensor_reader_win.h" 5 #include "device/generic_sensor/platform_sensor_reader_win.h"
6 6
7 #include <Sensors.h> 7 #include <Sensors.h>
8 8
9 #include "base/callback.h" 9 #include "base/callback.h"
10 #include "base/memory/ptr_util.h" 10 #include "base/memory/ptr_util.h"
(...skipping 339 matching lines...) Expand 10 before | Expand all | Expand 10 after
350 return base::WrapUnique( 350 return base::WrapUnique(
351 new PlatformSensorReaderWin(sensor, std::move(params))); 351 new PlatformSensorReaderWin(sensor, std::move(params)));
352 } 352 }
353 353
354 // static 354 // static
355 base::win::ScopedComPtr<ISensor> PlatformSensorReaderWin::GetSensorForType( 355 base::win::ScopedComPtr<ISensor> PlatformSensorReaderWin::GetSensorForType(
356 REFSENSOR_TYPE_ID sensor_type, 356 REFSENSOR_TYPE_ID sensor_type,
357 base::win::ScopedComPtr<ISensorManager> sensor_manager) { 357 base::win::ScopedComPtr<ISensorManager> sensor_manager) {
358 base::win::ScopedComPtr<ISensor> sensor; 358 base::win::ScopedComPtr<ISensor> sensor;
359 base::win::ScopedComPtr<ISensorCollection> sensor_collection; 359 base::win::ScopedComPtr<ISensorCollection> sensor_collection;
360 HRESULT hr = sensor_manager->GetSensorsByType(sensor_type, 360 HRESULT hr = sensor_manager->GetSensorsByType(
361 sensor_collection.Receive()); 361 sensor_type, sensor_collection.GetAddressOf());
362 if (FAILED(hr) || !sensor_collection) 362 if (FAILED(hr) || !sensor_collection)
363 return sensor; 363 return sensor;
364 364
365 ULONG count = 0; 365 ULONG count = 0;
366 hr = sensor_collection->GetCount(&count); 366 hr = sensor_collection->GetCount(&count);
367 if (SUCCEEDED(hr) && count > 0) 367 if (SUCCEEDED(hr) && count > 0)
368 sensor_collection->GetAt(0, sensor.Receive()); 368 sensor_collection->GetAt(0, sensor.GetAddressOf());
369 return sensor; 369 return sensor;
370 } 370 }
371 371
372 PlatformSensorReaderWin::PlatformSensorReaderWin( 372 PlatformSensorReaderWin::PlatformSensorReaderWin(
373 base::win::ScopedComPtr<ISensor> sensor, 373 base::win::ScopedComPtr<ISensor> sensor,
374 std::unique_ptr<ReaderInitParams> params) 374 std::unique_ptr<ReaderInitParams> params)
375 : init_params_(std::move(params)), 375 : init_params_(std::move(params)),
376 task_runner_(base::ThreadTaskRunnerHandle::Get()), 376 task_runner_(base::ThreadTaskRunnerHandle::Get()),
377 sensor_active_(false), 377 sensor_active_(false),
378 client_(nullptr), 378 client_(nullptr),
(...skipping 53 matching lines...) Expand 10 before | Expand all | Expand 10 after
432 base::win::ScopedComPtr<IPortableDeviceValues> props; 432 base::win::ScopedComPtr<IPortableDeviceValues> props;
433 if (SUCCEEDED(props.CreateInstance(CLSID_PortableDeviceValues))) { 433 if (SUCCEEDED(props.CreateInstance(CLSID_PortableDeviceValues))) {
434 unsigned interval = 434 unsigned interval =
435 (1 / configuration.frequency()) * base::Time::kMillisecondsPerSecond; 435 (1 / configuration.frequency()) * base::Time::kMillisecondsPerSecond;
436 436
437 HRESULT hr = props->SetUnsignedIntegerValue( 437 HRESULT hr = props->SetUnsignedIntegerValue(
438 SENSOR_PROPERTY_CURRENT_REPORT_INTERVAL, interval); 438 SENSOR_PROPERTY_CURRENT_REPORT_INTERVAL, interval);
439 439
440 if (SUCCEEDED(hr)) { 440 if (SUCCEEDED(hr)) {
441 base::win::ScopedComPtr<IPortableDeviceValues> return_props; 441 base::win::ScopedComPtr<IPortableDeviceValues> return_props;
442 hr = sensor_->SetProperties(props.Get(), return_props.Receive()); 442 hr = sensor_->SetProperties(props.Get(), return_props.GetAddressOf());
443 return SUCCEEDED(hr); 443 return SUCCEEDED(hr);
444 } 444 }
445 } 445 }
446 return false; 446 return false;
447 } 447 }
448 448
449 HRESULT PlatformSensorReaderWin::SensorReadingChanged( 449 HRESULT PlatformSensorReaderWin::SensorReadingChanged(
450 ISensorDataReport& report, 450 ISensorDataReport& report,
451 SensorReading& reading) const { 451 SensorReading& reading) const {
452 if (!client_) 452 if (!client_)
453 return E_FAIL; 453 return E_FAIL;
454 454
455 HRESULT hr = init_params_->reader_func.Run(report, reading); 455 HRESULT hr = init_params_->reader_func.Run(report, reading);
456 if (SUCCEEDED(hr)) 456 if (SUCCEEDED(hr))
457 client_->OnReadingUpdated(reading); 457 client_->OnReadingUpdated(reading);
458 return hr; 458 return hr;
459 } 459 }
460 460
461 void PlatformSensorReaderWin::SensorError() { 461 void PlatformSensorReaderWin::SensorError() {
462 if (client_) 462 if (client_)
463 client_->OnSensorError(); 463 client_->OnSensorError();
464 } 464 }
465 465
466 unsigned long PlatformSensorReaderWin::GetMinimalReportingIntervalMs() const { 466 unsigned long PlatformSensorReaderWin::GetMinimalReportingIntervalMs() const {
467 return init_params_->min_reporting_interval_ms; 467 return init_params_->min_reporting_interval_ms;
468 } 468 }
469 469
470 } // namespace device 470 } // namespace device
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