25 lines
599 B
Dart
25 lines
599 B
Dart
import 'package:flutter/material.dart';
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class FastScrollPhysics extends PageScrollPhysics {
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final double speedFactor;
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const FastScrollPhysics({this.speedFactor = 2.0, ScrollPhysics? parent})
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: super(parent: parent);
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@override
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FastScrollPhysics applyTo(ScrollPhysics? ancestor) {
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return FastScrollPhysics(
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speedFactor: speedFactor,
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parent: buildParent(ancestor),
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);
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}
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@override
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Simulation? createBallisticSimulation(
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ScrollMetrics position,
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double velocity,
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) {
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return super.createBallisticSimulation(position, velocity * speedFactor);
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}
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}
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