IssueTracker

Reproduce steps:

1. install editor_drag_demo.apk

2. open Hello6 apk，after selecting the blank area in the middle of the text string, long-press the selected blank area to check if the application crashes.(Refer to "1.mp4" )

// Hello6/app/src/main/res/layout/activity_main.xml
<?xml version="1.0" encoding="utf-8"?>
<LinearLayout
    xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:app="http://schemas.android.com/apk/res-auto"
    xmlns:tools="http://schemas.android.com/tools"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    android:gravity="center"
    tools:context=".MainActivity">

    <TextView
        android:id="@+id/dooo"
        android:textIsSelectable="true"
        android:background="#00ffff"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:textSize="55sp"
        android:text="Hea\n\n\n\nven skyyyy"/>
</LinearLayout>

Expected results:

No crash.

Actual results:

App crash:

01-14 10:43:46.332 10619 10619 E AndroidRuntime: FATAL EXCEPTION: main
01-14 10:43:46.332 10619 10619 E AndroidRuntime: Process: gp.yunfei.hello6, PID: 10619
01-14 10:43:46.332 10619 10619 E AndroidRuntime: java.lang.IllegalStateException: Drag shadow dimensions must be positive
01-14 10:43:46.332 10619 10619 E AndroidRuntime: 	at android.view.View.startDragAndDrop(View.java:29096)
01-14 10:43:46.332 10619 10619 E AndroidRuntime: 	at android.widget.Editor.startDragAndDrop(Editor.java:1475)
01-14 10:43:46.332 10619 10619 E AndroidRuntime: 	at android.widget.Editor.performLongClick(Editor.java:1510)
01-14 10:43:46.332 10619 10619 E AndroidRuntime: 	at android.widget.TextView.performLongClick(TextView.java:15102)
01-14 10:43:46.332 10619 10619 E AndroidRuntime: 	at android.view.View.performLongClick(View.java:8084)
01-14 10:43:46.332 10619 10619 E AndroidRuntime: 	at android.view.View$CheckForLongPress.run(View.java:31187)
01-14 10:43:46.332 10619 10619 E AndroidRuntime: 	at android.os.Handler.handleCallback(Handler.java:959)
01-14 10:43:46.332 10619 10619 E AndroidRuntime: 	at android.os.Handler.dispatchMessage(Handler.java:100)
01-14 10:43:46.332 10619 10619 E AndroidRuntime: 	at android.os.Looper.loopOnce(Looper.java:232)
01-14 10:43:46.332 10619 10619 E AndroidRuntime: 	at android.os.Looper.loop(Looper.java:317)
01-14 10:43:46.332 10619 10619 E AndroidRuntime: 	at android.app.ActivityThread.main(ActivityThread.java:8705)
01-14 10:43:46.332 10619 10619 E AndroidRuntime: 	at java.lang.reflect.Method.invoke(Native Method)
01-14 10:43:46.332 10619 10619 E AndroidRuntime: 	at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:580)
01-14 10:43:46.332 10619 10619 E AndroidRuntime: 	at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:886)

Version: Android 15