Updated to Chrome 45 (2454) moved from SVN to git.

core/html/HTMLTextAreaElement.idl

 /*
  * Copyright (C) 2006, 2010 Apple Inc. All rights reserved.
  * Copyright (C) 2006 Samuel Weinig <sam.weinig@gmail.com>
  * Copyright (C) 2011 Motorola Mobility, Inc. All rights reserved.
  *
  * This library is free software; you can redistribute it and/or
  * modify it under the terms of the GNU Library General Public
  * License as published by the Free Software Foundation; either
  * version 2 of the License, or (at your option) any later version.
  *
  * This library is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  * Library General Public License for more details.
  *
  * You should have received a copy of the GNU Library General Public License
  * along with this library; see the file COPYING.LIB.  If not, write to
  * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
  * Boston, MA 02110-1301, USA.
  */
 
+// https://html.spec.whatwg.org/#the-textarea-element
+
 interface HTMLTextAreaElement : HTMLElement {
+    // attribute DOMString autocomplete;
     [Reflect] attribute boolean autofocus;
-    attribute long cols;
+    attribute unsigned long cols;
     [Reflect] attribute DOMString dirName;
     [Reflect] attribute boolean disabled;
-    [ImplementedAs=formOwner] readonly attribute HTMLFormElement form;
+    [ImplementedAs=formOwner] readonly attribute HTMLFormElement? form;
+    [RuntimeEnabled=InputModeAttribute, Reflect] attribute DOMString inputMode;
     [RaisesException=Setter] attribute long maxLength;
+    [RaisesException=Setter] attribute long minLength;
     [Reflect] attribute DOMString name;
     [Reflect] attribute DOMString placeholder;
     [Reflect] attribute boolean readOnly;
     [Reflect] attribute boolean required;
-    attribute long rows;
+    attribute unsigned long rows;
     [Reflect] attribute DOMString wrap;
-    [RuntimeEnabled=InputModeAttribute, Reflect] attribute DOMString inputMode;
 
     readonly attribute DOMString type;
     attribute DOMString defaultValue;
     [TreatNullAs=NullString] attribute DOMString value;
     readonly attribute unsigned long textLength;
 
     readonly attribute boolean willValidate;
     readonly attribute ValidityState validity;
     readonly attribute DOMString validationMessage;
     boolean checkValidity();
-    void setCustomValidity([TreatUndefinedAs=NullString] DOMString? error);
+    boolean reportValidity();
+    void setCustomValidity(DOMString error);
 
     readonly attribute NodeList labels;
 
     void select();
+    // TODO(philipj): selectionStart and selectionEnd should be unsigned long.
     attribute long selectionStart;
     attribute long selectionEnd;
     attribute DOMString selectionDirection;
-
     [RaisesException] void setRangeText(DOMString replacement);
+    // TODO(philipj): The selectionMode argument should be a SelectionMode enum.
     [RaisesException] void setRangeText(DOMString replacement,
-                        unsigned long start,
-                        unsigned long end,
-                        optional DOMString selectionMode = null);
-
+                                        unsigned long start,
+                                        unsigned long end,
+                                        optional DOMString selectionMode = null);
+    // TODO(philipj): The start and end arguments should be unsigned long and
+    // should not be optional.
     void setSelectionRange([Default=Undefined] optional long start,
                            [Default=Undefined] optional long end,
                            optional DOMString direction);
+
+    // HTML autocapitalize proposal
+    // https://github.com/mounirlamouri/html-autocapitalize/blob/master/proposal.md
+    [Measure] attribute DOMString autocapitalize;
 };