文件预览：view_tts_back.xml

<?xml version="1.0" encoding="utf-8"?> <LinearLayout xmlns:android="http://schemas.android.com/apk/res/android" android:orientation="horizontal" android:layout_width="match_parent" android:layout_height="match_parent" android:background="@drawable/bg_frame_white" android:layout_gravity="center_vertical|center_horizontal" android:id="@+id/viewttsbackLinearLayout1"> <LinearLayout xmlns:app="http://schemas.android.com/apk/res-auto" android:orientation="vertical" android:layout_width="match_parent" android:layout_height="match_parent" android:padding="10dp" android:gravity="center_horizontal"> <TextView android:layout_width="wrap_content" android:layout_height="wrap_content" android:text="@string/app_name" android:textColor="#FF000000" android:textStyle="bold" android:textAppearance="?android:attr/textAppearanceLarge"/> <ImageView android:layout_width="50dp" android:layout_height="50dp" android:textAllCaps="false" android:background="@drawable/speaker"/> <TextView android:layout_width="wrap_content" android:layout_height="wrap_content" android:text="Click To Stop TTS Play" android:textAppearance="?android:attr/textAppearanceSmall" android:textColor="#FF000000"/> </LinearLayout> </LinearLayout>