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1 // Copyright 2014 The Chromium Authors. All rights reserved. | 1 // Copyright 2014 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 "chromeos/accelerometer/accelerometer_reader.h" | 5 #include "chromeos/accelerometer/accelerometer_reader.h" |
6 | 6 |
7 #include <string> | 7 #include <string> |
8 #include <vector> | 8 #include <vector> |
9 | 9 |
10 #include "base/bind.h" | 10 #include "base/bind.h" |
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465 index[i][j] = -1; | 465 index[i][j] = -1; |
466 } | 466 } |
467 } | 467 } |
468 } | 468 } |
469 | 469 |
470 AccelerometerFileReader::ConfigurationData::~ConfigurationData() { | 470 AccelerometerFileReader::ConfigurationData::~ConfigurationData() { |
471 } | 471 } |
472 | 472 |
473 // static | 473 // static |
474 AccelerometerReader* AccelerometerReader::GetInstance() { | 474 AccelerometerReader* AccelerometerReader::GetInstance() { |
475 return Singleton<AccelerometerReader>::get(); | 475 return base::Singleton<AccelerometerReader>::get(); |
476 } | 476 } |
477 | 477 |
478 void AccelerometerReader::Initialize( | 478 void AccelerometerReader::Initialize( |
479 scoped_refptr<base::SequencedTaskRunner> sequenced_task_runner) { | 479 scoped_refptr<base::SequencedTaskRunner> sequenced_task_runner) { |
480 DCHECK(sequenced_task_runner.get()); | 480 DCHECK(sequenced_task_runner.get()); |
481 // Asynchronously detect and initialize the accelerometer to avoid delaying | 481 // Asynchronously detect and initialize the accelerometer to avoid delaying |
482 // startup. | 482 // startup. |
483 sequenced_task_runner->PostNonNestableTask( | 483 sequenced_task_runner->PostNonNestableTask( |
484 FROM_HERE, | 484 FROM_HERE, |
485 base::Bind(&AccelerometerFileReader::Initialize, | 485 base::Bind(&AccelerometerFileReader::Initialize, |
486 accelerometer_file_reader_.get(), sequenced_task_runner)); | 486 accelerometer_file_reader_.get(), sequenced_task_runner)); |
487 } | 487 } |
488 | 488 |
489 void AccelerometerReader::AddObserver(Observer* observer) { | 489 void AccelerometerReader::AddObserver(Observer* observer) { |
490 accelerometer_file_reader_->AddObserver(observer); | 490 accelerometer_file_reader_->AddObserver(observer); |
491 } | 491 } |
492 | 492 |
493 void AccelerometerReader::RemoveObserver(Observer* observer) { | 493 void AccelerometerReader::RemoveObserver(Observer* observer) { |
494 accelerometer_file_reader_->RemoveObserver(observer); | 494 accelerometer_file_reader_->RemoveObserver(observer); |
495 } | 495 } |
496 | 496 |
497 AccelerometerReader::AccelerometerReader() | 497 AccelerometerReader::AccelerometerReader() |
498 : accelerometer_file_reader_(new AccelerometerFileReader()) { | 498 : accelerometer_file_reader_(new AccelerometerFileReader()) { |
499 } | 499 } |
500 | 500 |
501 AccelerometerReader::~AccelerometerReader() { | 501 AccelerometerReader::~AccelerometerReader() { |
502 } | 502 } |
503 | 503 |
504 } // namespace chromeos | 504 } // namespace chromeos |
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