Android12 MTK 二级菜单拖拽图标到主屏时出现图标重复

1、情景描述

		Android12，mtk平台，Launcher是抽屉模式。测试人员发现，从二级菜单拖曳应用图标到主屏时会出现重复的情况。

2、解决

  路径：/vendor/mediatek/proprietary/packages/apps/Launcher3/src/com/android/launcher3/Workspace.java

@Overridepublic boolean acceptDrop(DragObject d) {// If it's an external drop (e.g. from All Apps), check if it should be acceptedCellLayout dropTargetLayout = mDropToLayout;if (d.dragSource != this) {// Don't accept the drop if we're not over a screen at time of dropif (dropTargetLayout == null) {return false;}if (d.dragInfo.id != ItemInfo.NO_ID){mIsItemLeaveFromFolder = true;} else {mIsItemLeaveFromFolder = false;}