[Obsolete] Typed CSSOM: Prefix LengthValue, CalcLength and SimpleLength with "CSS"

third_party/WebKit/Source/core/css/cssom/CSSLengthValue.idl

+// Copyright 2015 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.
+
+enum LengthType {
+    "px", "percent", "em", "ex", "ch", "rem", "vw", "vh", "vmin", "vmax", "cm", "mm", "in", "pc", "pt"
+};
+
+[
+    RuntimeEnabled=CSSTypedOM
+] interface CSSLengthValue : StyleValue {
+    [RaisesException, NewObject] CSSLengthValue add(CSSLengthValue other);
+    [RaisesException, NewObject] CSSLengthValue subtract(CSSLengthValue other);
+    [RaisesException, NewObject] CSSLengthValue multiply(double value);
+    [RaisesException, NewObject] CSSLengthValue divide(double value);
+
+    [RaisesException, NewObject] static CSSLengthValue parse(DOMString cssString);
+    [RaisesException, NewObject] static CSSLengthValue fromValue(double value, LengthType type);
+    [RaisesException, NewObject] static CSSLengthValue fromDictionary(CalcDictionary dictionary);
+};