blob: 091f5e304df160a89884a72213e0bd7608e93ed0 [file] [log] [blame]
// Copyright 2017 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.
// Specification at:
// https://w3c.github.io/orientation-sensor/
typedef (Float32Array or Float64Array or DOMMatrix) RotationMatrixType;
[
OriginTrialEnabled=Sensor
] interface OrientationSensor : Sensor {
[CachedAttribute=isReadingDirty] readonly attribute FrozenArray<double>? quaternion;
[RaisesException, MeasureAs=OrientationSensorPopulateMatrix] void populateMatrix(RotationMatrixType targetBuffer);
};