Srujan Gaddam
63a57a76ce
This reverts commit f8ff12008e.
This CL is a revert of the initial revert and should be landed once
Flutter changes have been merged to handle the changes here.
Change-Id: I300a5efd776bf2a596743971f4e15ad62da77f5a
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/153368
Commit-Queue: Srujan Gaddam <srujzs@google.com>
Reviewed-by: Sigmund Cherem <sigmund@google.com>
65 lines
2.3 KiB
Plaintext
65 lines
2.3 KiB
Plaintext
// Copyright (c) 2012, the Dart project authors. Please see the AUTHORS file
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// for details. All rights reserved. Use of this source code is governed by a
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// BSD-style license that can be found in the LICENSE file.
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part of $LIBRARYNAME;
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$(ANNOTATIONS)$(NATIVESPEC)$(CLASS_MODIFIERS)class $CLASSNAME$EXTENDS$IMPLEMENTS {
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factory $CLASSNAME(String type,
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{Window$NULLABLE view, int detail: 0, int screenX: 0, int screenY: 0,
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int clientX: 0, int clientY: 0, int button: 0, bool canBubble: true,
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bool cancelable: true, bool ctrlKey: false, bool altKey: false,
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bool shiftKey: false, bool metaKey: false,
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EventTarget$NULLABLE relatedTarget}) {
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if (view == null) {
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view = window;
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}
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MouseEvent event = document._createEvent('MouseEvent') $#NULLSAFECAST(as MouseEvent);
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event._initMouseEvent(type, canBubble, cancelable, view, detail,
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screenX, screenY, clientX, clientY, ctrlKey, altKey, shiftKey, metaKey,
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button, relatedTarget);
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return event;
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}
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$!MEMBERS
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Point get client => new Point(_clientX, _clientY);
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@SupportedBrowser(SupportedBrowser.CHROME)
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@SupportedBrowser(SupportedBrowser.FIREFOX)
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Point get movement => new Point(_movementX$NULLASSERT, _movementY$NULLASSERT);
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/**
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* The coordinates of the mouse pointer in target node coordinates.
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*
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* This value may vary between platforms if the target node moves
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* after the event has fired or if the element has CSS transforms affecting
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* it.
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*/
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Point get offset {
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if (JS('bool', '!!#.offsetX', this)) {
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var x = JS('int', '#.offsetX', this);
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var y = JS('int', '#.offsetY', this);
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return new Point(x $#NULLSAFECAST(as num), y $#NULLSAFECAST(as num));
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} else {
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// Firefox does not support offsetX.
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if (!(this.target is Element)) {
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throw new UnsupportedError(
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'offsetX is only supported on elements');
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}
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Element target = this.target $#NULLSAFECAST(as Element);
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var point = (this.client - target.getBoundingClientRect().topLeft);
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return new Point(point.x.toInt(), point.y.toInt());
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}
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}
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Point get screen => new Point(_screenX, _screenY);
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Point get layer => new Point(_layerX$NULLASSERT, _layerY$NULLASSERT);
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Point get page => new Point(_pageX$NULLASSERT, _pageY$NULLASSERT);
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DataTransfer get dataTransfer => JS('DataTransfer', "#['dataTransfer']", this);
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}
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