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sdk/tools/dom/templates/html/impl/impl_Range.darttemplate
T
Srujan Gaddam 3776313e65 Change dart:html templates to generate null-safe code
Introduces NULLASSERT token and NNBD condition to allow code to
conditionally compile with NNBD.

Change-Id: Ib71e439f32c793e69b66c328cd7c9900358d886e
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/134045
Commit-Queue: Srujan Gaddam <srujzs@google.com>
Reviewed-by: Sigmund Cherem <sigmund@google.com>
2020-02-06 23:18:24 +00:00

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// Copyright (c) 2012, the Dart project authors. Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.
// WARNING: Do not edit - generated code.
part of $LIBRARYNAME;
$(ANNOTATIONS)$(NATIVESPEC)$(CLASS_MODIFIERS)class $CLASSNAME$EXTENDS$IMPLEMENTS {
factory $CLASSNAME() => document.createRange();
factory $CLASSNAME.fromPoint(Point point) =>
document._caretRangeFromPoint(point.x.toInt(), point.y.toInt());
$!MEMBERS
List<Rectangle> getClientRects() {
var value = _getClientRects();
// If no prototype we need one for the world to hookup to the proper Dart class.
var jsProto = JS('', '#.prototype', value);
if (jsProto == null) {
JS('', '#.prototype = Object.create(null)', value);
}
applyExtension('DOMRectList', value);
return value;
}
/**
* Checks if createContextualFragment is supported.
*
* See also:
*
* * [createContextualFragment]
*/
static bool get supportsCreateContextualFragment =>
JS('bool', '("createContextualFragment" in window.Range.prototype)');
}