fix cctv6

app/src/main/java/com/lizongying/mytv/ConfirmationDialogFragment.kt

@@ -0,0 +1,36 @@
+package com.lizongying.mytv
+
+import android.app.AlertDialog
+import android.app.Dialog
+import android.os.Bundle
+import androidx.fragment.app.DialogFragment
+
+class ConfirmationDialogFragment(private val listener: ConfirmationDialogListener) :
+    DialogFragment() {
+
+    override fun onCreateDialog(savedInstanceState: Bundle?): Dialog {
+        return activity?.let {
+            val builder = AlertDialog.Builder(it)
+            builder.setTitle("确认")
+                .setMessage("确认更新吗？")
+                .setPositiveButton(
+                    "确定"
+                ) { _, _ ->
+                    listener.onConfirm()
+                }
+                .setNegativeButton(
+                    "取消"
+                ) { _, _ ->
+                    listener.onCancel()
+                }
+            // 创建并返回 AlertDialog 对象
+            builder.create()
+        } ?: throw IllegalStateException("Activity cannot be null")
+    }
+
+    interface ConfirmationDialogListener {
+        fun onConfirm()
+        fun onCancel()
+    }
+}
+