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1 // Copyright 2017 The Chromium Authors. All rights reserved. | 1 // Copyright 2017 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 // Specification at: | 5 // Specification at: |
6 // https://w3c.github.io/orientation-sensor/ | 6 // https://w3c.github.io/orientation-sensor/ |
7 | 7 |
8 typedef (Float32Array or Float64Array or DOMMatrix) RotationMatrixType; | 8 typedef (Float32Array or Float64Array or DOMMatrix) RotationMatrixType; |
9 | 9 |
10 [ | 10 [ |
11 RuntimeEnabled=Sensor, | 11 RuntimeEnabled=Sensor, |
12 ] interface OrientationSensor : Sensor { | 12 ] interface OrientationSensor : Sensor { |
13 [CachedAttribute=isReadingDirty] readonly attribute FrozenArray<double>? qua
ternion; | 13 [CachedAttribute=isReadingDirty] readonly attribute FrozenArray<double>? qua
ternion; |
14 [RaisesException] void populateMatrix(RotationMatrixType targetBuffer); | 14 [RaisesException, MeasureAs=OrientationSensorPopulateMatrix] void populateMa
trix(RotationMatrixType targetBuffer); |
15 }; | 15 }; |
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