最高优先级任务功能实现，demo修改

app/src/main/java/com/arialyy/simple/common/MsgDialog.java

@@ -0,0 +1,38 @@
+package com.arialyy.simple.common;
+
+import android.annotation.SuppressLint;
+import android.os.Bundle;
+import butterknife.OnClick;
+import com.arialyy.frame.util.show.T;
+import com.arialyy.simple.R;
+import com.arialyy.simple.base.BaseDialog;
+import com.arialyy.simple.databinding.DialogMsgBinding;
+
+/**
+ * Created by AriaL on 2017/6/3.
+ */
+@SuppressLint("ValidFragment") public class MsgDialog extends BaseDialog<DialogMsgBinding> {
+
+  private String mTitle, mMsg;
+
+  public MsgDialog(Object obj, String title, String msg) {
+    super(obj);
+    mTitle = title;
+    mMsg = msg;
+  }
+
+  @Override protected void init(Bundle savedInstanceState) {
+    super.init(savedInstanceState);
+    getBinding().setTitle(mTitle);
+    getBinding().setMsg(mMsg);
+  }
+
+  @Override protected int setLayoutId() {
+    return R.layout.dialog_msg;
+  }
+
+  @OnClick(R.id.enter)
+  public void close(){
+    dismiss();
+  }
+}