悬浮窗弹出框兼容

app/src/main/java/com/example/gsyvideoplayer/video/FloatingVideo.java

 package com.example.gsyvideoplayer.video;
 
 
+import android.app.AlertDialog;
 import android.content.Context;
+import android.content.DialogInterface;
 import android.media.AudioManager;
+import android.os.Build;
 import android.util.AttributeSet;
 import android.view.View;
 import android.view.ViewGroup;
+import android.view.WindowManager;
 
 import com.example.gsyvideoplayer.R;
 import com.shuyu.gsyvideoplayer.utils.Debuger;
+import com.shuyu.gsyvideoplayer.utils.NetworkUtils;
 import com.shuyu.gsyvideoplayer.video.StandardGSYVideoPlayer;
 
 import java.util.Timer;
@@ -163,6 +168,43 @@ public class FloatingVideo extends StandardGSYVideoPlayer {
 
     }
 
+
+    @Override
+    protected boolean isShowNetConfirm() {
+        return true;
+    }
+
+    @Override
+    protected void showWifiDialog() {
+        if (!NetworkUtils.isAvailable(mContext)) {
+            //Toast.makeText(mContext, getResources().getString(R.string.no_net), Toast.LENGTH_LONG).show();
+            startPlayLogic();
+            return;
+        }
+        AlertDialog.Builder builder = new AlertDialog.Builder(getActivityContext());
+        builder.setMessage(getResources().getString(com.shuyu.gsyvideoplayer.R.string.tips_not_wifi));
+        builder.setPositiveButton(getResources().getString(com.shuyu.gsyvideoplayer.R.string.tips_not_wifi_confirm), new DialogInterface.OnClickListener() {
+            @Override
+            public void onClick(DialogInterface dialog, int which) {
+                dialog.dismiss();
+                startPlayLogic();
+            }
+        });
+        builder.setNegativeButton(getResources().getString(com.shuyu.gsyvideoplayer.R.string.tips_not_wifi_cancel), new DialogInterface.OnClickListener() {
+            @Override
+            public void onClick(DialogInterface dialog, int which) {
+                dialog.dismiss();
+            }
+        });
+        AlertDialog alertDialog =  builder.create();
+        if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.O) {
+            alertDialog.getWindow().setType(WindowManager.LayoutParams.TYPE_APPLICATION_OVERLAY);
+        } else {
+            alertDialog.getWindow().setType(WindowManager.LayoutParams.TYPE_SYSTEM_ALERT);
+        }
+        alertDialog.show();
+    }
+
     private class DismissControlViewTimerTask extends TimerTask {
         @Override
         public void run() {