Make WebKitCSSMatrix an alias of DOMMatrix

third_party/WebKit/Source/core/css/WebKitCSSMatrix.idl

Index: third_party/WebKit/Source/core/css/WebKitCSSMatrix.idl
diff --git a/third_party/WebKit/Source/core/css/WebKitCSSMatrix.idl b/third_party/WebKit/Source/core/css/WebKitCSSMatrix.idl
deleted file mode 100644
index 361076611fcead652685a768a8dd32b93cd04d02..0000000000000000000000000000000000000000
--- a/third_party/WebKit/Source/core/css/WebKitCSSMatrix.idl
+++ /dev/null
@@ -1,104 +0,0 @@
-/*
- * Copyright (C) 2008, 2010 Apple Inc. All Rights Reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in the
- *    documentation and/or other materials provided with the distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY APPLE INC. ``AS IS'' AND ANY
- * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
- * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL APPLE INC. OR
- * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
- * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
- * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
- * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
- * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
- * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-
-// Introduced in DOM Level ?:
-[
-    Constructor(optional DOMString cssValue = null),
-    ConstructorCallWith=ExecutionContext,
-    ImplementedAs=CSSMatrix,
-    RaisesException=Constructor,
-] interface WebKitCSSMatrix {
-
-    // These attributes are simple aliases for certain elements of the 4x4 matrix
-    attribute unrestricted double a; // alias for m11
-    attribute unrestricted double b; // alias for m12
-    attribute unrestricted double c; // alias for m21
-    attribute unrestricted double d; // alias for m22
-    attribute unrestricted double e; // alias for m41
-    attribute unrestricted double f; // alias for m42
-
-    attribute unrestricted double m11;
-    attribute unrestricted double m12;
-    attribute unrestricted double m13;
-    attribute unrestricted double m14;
-    attribute unrestricted double m21;
-    attribute unrestricted double m22;
-    attribute unrestricted double m23;
-    attribute unrestricted double m24;
-    attribute unrestricted double m31;
-    attribute unrestricted double m32;
-    attribute unrestricted double m33;
-    attribute unrestricted double m34;
-    attribute unrestricted double m41;
-    attribute unrestricted double m42;
-    attribute unrestricted double m43;
-    attribute unrestricted double m44;
-
-    [RaisesException] void setMatrixValue([Default=Undefined] optional DOMString string);
-
-    // Multiply this matrix by secondMatrix, on the right (result = this * secondMatrix)
-    [LegacyInterfaceTypeChecking] WebKitCSSMatrix multiply([Default=Undefined] optional WebKitCSSMatrix secondMatrix);
-
-    // Return the inverse of this matrix. Throw an exception if the matrix is not invertible
-    [RaisesException] WebKitCSSMatrix inverse();
-
-    // Return this matrix translated by the passed values.
-    // Passing a NaN will use a value of 0. This allows the 3D form to used for 2D operations
-    WebKitCSSMatrix translate([Default=Undefined] optional unrestricted double x,
-                              [Default=Undefined] optional unrestricted double y,
-                              [Default=Undefined] optional unrestricted double z);
-
-    // Returns this matrix scaled by the passed values.
-    // Passing scaleX or scaleZ as NaN uses a value of 1, but passing scaleY of NaN
-    // makes it the same as scaleX. This allows the 3D form to used for 2D operations
-    WebKitCSSMatrix scale([Default=Undefined] optional unrestricted double scaleX,
-                          [Default=Undefined] optional unrestricted double scaleY,
-                          [Default=Undefined] optional unrestricted double scaleZ);
-
-    // Returns this matrix rotated by the passed values.
-    // If rotY and rotZ are NaN, rotate about Z (rotX=0, rotateY=0, rotateZ=rotX).
-    // Otherwise use a rotation value of 0 for any passed NaN.
-    WebKitCSSMatrix rotate([Default=Undefined] optional unrestricted double rotX,
-                           [Default=Undefined] optional unrestricted double rotY,
-                           [Default=Undefined] optional unrestricted double rotZ);
-
-    // Returns this matrix rotated about the passed axis by the passed angle.
-    // Passing a NaN will use a value of 0. If the axis is (0,0,0) use a value
-    // of (0,0,1).
-    WebKitCSSMatrix rotateAxisAngle([Default=Undefined] optional unrestricted double x,
-                                    [Default=Undefined] optional unrestricted double y,
-                                    [Default=Undefined] optional unrestricted double z,
-                                    [Default=Undefined] optional unrestricted double angle);
-
-    // Returns this matrix skewed along the X axis by the passed values.
-    // Passing a NaN will use a value of 0.
-    WebKitCSSMatrix skewX([Default=Undefined] optional unrestricted double angle);
-
-    // Returns this matrix skewed along the Y axis by the passed values.
-    // Passing a NaN will use a value of 0.
-    WebKitCSSMatrix skewY([Default=Undefined] optional unrestricted double angle);
-
-    [NotEnumerable] stringifier;
-};