| // Copyright 2014 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. |
| |
| // https://drafts.fxtf.org/geometry/#DOMMatrix |
| |
| [ |
| Constructor(optional (DOMString or sequence<unrestricted double>) init), |
| RaisesException=Constructor, |
| ConstructorCallWith=ExecutionContext, |
| Exposed=(Window,Worker), |
| RuntimeEnabled=GeometryInterfaces |
| ] interface DOMMatrixReadOnly { |
| [RaisesException, NewObject] static DOMMatrixReadOnly fromMatrix(optional DOMMatrixInit other); |
| [RaisesException, NewObject] static DOMMatrixReadOnly fromFloat32Array(Float32Array array32); |
| [RaisesException, NewObject] static DOMMatrixReadOnly fromFloat64Array(Float64Array array64); |
| |
| // These attributes are simple aliases for certain elements of the 4x4 matrix |
| readonly attribute unrestricted double a; |
| readonly attribute unrestricted double b; |
| readonly attribute unrestricted double c; |
| readonly attribute unrestricted double d; |
| readonly attribute unrestricted double e; |
| readonly attribute unrestricted double f; |
| |
| readonly attribute unrestricted double m11; |
| readonly attribute unrestricted double m12; |
| readonly attribute unrestricted double m13; |
| readonly attribute unrestricted double m14; |
| readonly attribute unrestricted double m21; |
| readonly attribute unrestricted double m22; |
| readonly attribute unrestricted double m23; |
| readonly attribute unrestricted double m24; |
| readonly attribute unrestricted double m31; |
| readonly attribute unrestricted double m32; |
| readonly attribute unrestricted double m33; |
| readonly attribute unrestricted double m34; |
| readonly attribute unrestricted double m41; |
| readonly attribute unrestricted double m42; |
| readonly attribute unrestricted double m43; |
| readonly attribute unrestricted double m44; |
| |
| readonly attribute boolean is2D; |
| readonly attribute boolean isIdentity; |
| |
| // Immutable transform methods |
| DOMMatrix translate(optional unrestricted double tx = 0, |
| optional unrestricted double ty = 0, |
| optional unrestricted double tz = 0); |
| DOMMatrix scale(optional unrestricted double scaleX = 1, |
| optional unrestricted double scaleY, |
| optional unrestricted double scaleZ = 1, |
| optional unrestricted double originX = 0, |
| optional unrestricted double originY = 0, |
| optional unrestricted double originZ = 0); |
| DOMMatrix scale3d(optional unrestricted double scale = 1, |
| optional unrestricted double originX = 0, |
| optional unrestricted double originY = 0, |
| optional unrestricted double originZ = 0); |
| DOMMatrix rotate(optional unrestricted double rotX = 0, |
| optional unrestricted double rotY, |
| optional unrestricted double rotZ); |
| DOMMatrix rotateFromVector(optional unrestricted double x = 0, |
| optional unrestricted double y = 0); |
| DOMMatrix rotateAxisAngle(optional unrestricted double x = 0, |
| optional unrestricted double y = 0, |
| optional unrestricted double z = 0, |
| optional unrestricted double angle = 0); |
| DOMMatrix skewX(optional unrestricted double sx = 0); |
| DOMMatrix skewY(optional unrestricted double sy = 0); |
| [RaisesException] DOMMatrix multiply(optional DOMMatrixInit other); |
| DOMMatrix flipX(); |
| DOMMatrix flipY(); |
| DOMMatrix inverse(); |
| |
| DOMPoint transformPoint(optional DOMPointInit point); |
| Float32Array toFloat32Array(); |
| Float64Array toFloat64Array(); |
| [Exposed=Window, RaisesException] stringifier; |
| serializer = { attribute }; |
| }; |