bf017b79b3
* Manually fix every use of Point.x and Point.y
Some of these were moved to dx/dy, but not all.
* Manually convert uses of the old gradient API
* Remove old reference to Point.
* Mechanical changes
I applied the following at the root of the Flutter repository:
git ls-files -z | xargs -0 sed -i 's/\bPoint[.]origin\b/Offset.zero/g'
git ls-files -z | xargs -0 sed -i 's/\bPoint[.]lerp\b/Offset.lerp/g'
git ls-files -z | xargs -0 sed -i 's/\bnew Point\b/new Offset/g'
git ls-files -z | xargs -0 sed -i 's/\bconst Point\b/const Offset/g'
git ls-files -z | xargs -0 sed -i 's/\bstatic Point /static Offset /g'
git ls-files -z | xargs -0 sed -i 's/\bfinal Point /final Offset /g'
git ls-files -z | xargs -0 sed -i 's/^\( *\)Point /\1Offset /g'
git ls-files -z | xargs -0 sed -i 's/ui[.]Point\b/ui.Offset/g'
git ls-files -z | xargs -0 sed -i 's/(Point\b/(Offset/g'
git ls-files -z | xargs -0 sed -i 's/\([[{,]\) Point\b/\1 Offset/g'
git ls-files -z | xargs -0 sed -i 's/@required Point\b/@required Offset/g'
git ls-files -z | xargs -0 sed -i 's/<Point>/<Offset>/g'
git ls-files -z | xargs -0 sed -i 's/[.]toOffset()//g'
git ls-files -z | xargs -0 sed -i 's/[.]toPoint()//g'
git ls-files -z | xargs -0 sed -i 's/\bshow Point, /show /g'
git ls-files -z | xargs -0 sed -i 's/\bshow Point;/show Offset;/g'
* Mechanical changes - dartdocs
I applied the following at the root of the Flutter repository:
git ls-files -z | xargs -0 sed -i 's/\ba \[Point\]/an [Offset]/g'
git ls-files -z | xargs -0 sed -i 's/\[Point\]/[Offset]/g'
* Further improvements and a test
* Fix minor errors from rebasing...
* Roll engine
73 lines
2.1 KiB
Dart
73 lines
2.1 KiB
Dart
// Copyright 2017 The Chromium Authors. All rights reserved.
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// Use of this source code is governed by a BSD-style license that can be
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// found in the LICENSE file.
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import 'package:flutter_test/flutter_test.dart';
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import 'package:flutter/gestures.dart';
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import 'gesture_tester.dart';
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class TestDrag extends Drag {
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}
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void main() {
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setUp(ensureGestureBinding);
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testGesture('Should recognize pan', (GestureTester tester) {
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final MultiTapGestureRecognizer tap = new MultiTapGestureRecognizer(longTapDelay: kLongPressTimeout);
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final List<String> log = <String>[];
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tap.onTapDown = (int pointer, TapDownDetails details) { log.add('tap-down $pointer'); };
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tap.onTapUp = (int pointer, TapUpDetails details) { log.add('tap-up $pointer'); };
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tap.onTap = (int pointer) { log.add('tap $pointer'); };
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tap.onLongTapDown = (int pointer, TapDownDetails details) { log.add('long-tap-down $pointer'); };
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tap.onTapCancel = (int pointer) { log.add('tap-cancel $pointer'); };
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final TestPointer pointer5 = new TestPointer(5);
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final PointerDownEvent down5 = pointer5.down(const Offset(10.0, 10.0));
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tap.addPointer(down5);
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tester.closeArena(5);
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expect(log, <String>['tap-down 5']);
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log.clear();
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tester.route(down5);
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expect(log, isEmpty);
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final TestPointer pointer6 = new TestPointer(6);
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final PointerDownEvent down6 = pointer6.down(const Offset(15.0, 15.0));
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tap.addPointer(down6);
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tester.closeArena(6);
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expect(log, <String>['tap-down 6']);
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log.clear();
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tester.route(down6);
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expect(log, isEmpty);
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tester.route(pointer5.move(const Offset(11.0, 12.0)));
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expect(log, isEmpty);
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tester.route(pointer6.move(const Offset(14.0, 13.0)));
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expect(log, isEmpty);
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tester.route(pointer5.up());
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expect(log, <String>[
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'tap-up 5',
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'tap 5',
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]);
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log.clear();
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tester.async.elapse(kLongPressTimeout + kPressTimeout);
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expect(log, <String>['long-tap-down 6']);
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log.clear();
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tester.route(pointer6.move(const Offset(4.0, 3.0)));
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expect(log, <String>['tap-cancel 6']);
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log.clear();
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tester.route(pointer6.up());
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expect(log, isEmpty);
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tap.dispose();
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});
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}
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