<?xml version="1.0" encoding="utf-8"?>
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
                android:layout_width="match_parent"
                android:layout_height="match_parent"
                xmlns:app="http://schemas.android.com/apk/res-auto"
                android:layout_weight="1"
                android:paddingBottom="6dp"
                android:paddingTop="6dp"
                android:clipChildren="false"
                android:clipToPadding="false">

    <android.support.constraint.ConstraintLayout
            android:layout_width="wrap_content"
            android:layout_height="wrap_content"
            android:layout_alignParentTop="true"
            android:layout_centerHorizontal="true">

        <android.support.v7.widget.AppCompatImageView
                android:id="@+id/icon_bottom_item"
                android:layout_width="wrap_content"
                android:layout_height="wrap_content"
                android:orientation="horizontal"
                app:layout_constraintEnd_toEndOf="parent"
                app:layout_constraintStart_toStartOf="parent" />

        <TextView
                android:id="@+id/icon_text_tip"
                android:layout_width="wrap_content"
                android:layout_height="11dp"
                android:layout_alignEnd="@id/icon_bottom_item"
                android:layout_alignRight="@id/icon_bottom_item"
                android:layout_alignTop="@id/icon_bottom_item"
                android:layout_marginStart="6dp"

                android:layout_marginTop="1dp"
                android:background="@drawable/circle_red"
                android:ellipsize="end"
                android:gravity="center"

                android:maxLines="1"
                android:minHeight="12dp"
                android:minWidth="12dp"
                android:paddingLeft="6dp"
                android:paddingRight="6dp"
                android:textColor="#FFFFFF"
                android:textSize="8sp"
                android:layout_marginLeft="4dp"
                android:visibility="gone"
                app:layout_constraintStart_toStartOf="@+id/guideline"
                app:layout_constraintTop_toTopOf="parent"
        />

        <android.support.constraint.Guideline
                android:id="@+id/guideline"
                android:layout_width="wrap_content"
                android:layout_height="wrap_content"
                android:orientation="vertical"
                app:layout_constraintGuide_percent="0.5" />

    </android.support.constraint.ConstraintLayout>

    <android.support.v7.widget.AppCompatTextView
            android:id="@+id/tv_bottom_item"
            android:layout_width="match_parent"
            android:layout_height="wrap_content"
            android:layout_alignParentBottom="true"
            android:layout_centerHorizontal="true"
            android:gravity="center"/>

</RelativeLayout>
