2 回答
TA贡献1951条经验 获得超3个赞
无需创建透明视图。创建自定义DragShadowBuilder
public class MyDragShadowBuilder extends View.DragShadowBuilder {
@Override
public void onProvideShadowMetrics(Point outShadowSize, Point outShadowTouchPoint) {
outShadowSize.set(1,1);
outShadowTouchPoint.set(0,0);
}
}
并替换new View.DragShadowBuilder()为new MyDragShadowBuilder().
TA贡献1946条经验 获得超4个赞
无需创建透明视图。创建自定义DragShadowBuilder
public class MyDragShadowBuilder extends View.DragShadowBuilder {
@Override
public void onProvideShadowMetrics(Point outShadowSize, Point outShadowTouchPoint) {
outShadowSize.set(1,1);
outShadowTouchPoint.set(0,0);
}
}
并替换new View.DragShadowBuilder()为new MyDragShadowBuilder().
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