umeng推送通知栏适配8.0

核心代马如下:

 public static final String id = "channel_1";
            public static final String name = "channel_name_1";

 NotificationManager manager = (NotificationManager) context.getSystemService(Context.NOTIFICATION_SERVICE);
                        boolean highVersion = false;
                        if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.O) {
                            NotificationChannel channel = new NotificationChannel(id, name, NotificationManager.IMPORTANCE_HIGH);
                            if (manager != null) {
                                manager.createNotificationChannel(channel);
                            }
                            highVersion = true;
                        }
                        NotificationCompat.Builder build = new NotificationCompat.Builder(
                                context);
                        if (highVersion) {
                            build = new NotificationCompat.Builder(
                                    context, id);
                        }
                        // 设置远程试图RemoteViews对象
                        RemoteViews remoteViews = new RemoteViews(
                                context.getPackageName(), R.layout.notify_layout);
                        build.setContent(remoteViews);
                        build.setWhen(System.currentTimeMillis());
                        build.setTicker(msg.ticker);
                        build.setAutoCancel(true);
                        build.setSmallIcon(R.drawable.app_icons);
                        remoteViews.setImageViewResource(R.id.img, R.drawable.app_icons);
                        remoteViews.setTextViewText(R.id.title, bean.body.text.title);
                        remoteViews.setTextViewText(R.id.content, bean.body.text.desc);
                        return build.build();

layout-v21

<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
    android:layout_width="match_parent"
    android:layout_height="64dp"
    android:gravity="center_vertical"
    android:orientation="horizontal">

    <!--&lt;!&ndash; android:background="#012345" &ndash;&gt;-->

    <ImageView
        android:id="@+id/img"
        android:layout_width="48dp"
        android:layout_height="48dp"
        android:padding="5dp"
        android:scaleType="fitXY" />

    <LinearLayout
        android:layout_width="match_parent"
        android:layout_height="match_parent"
        android:layout_marginLeft="4dp"
        android:gravity="center_vertical"
        android:orientation="vertical">

        <TextView
            android:id="@+id/title"
            android:layout_width="match_parent"
            android:layout_height="wrap_content"
            android:ellipsize="marquee"
            android:gravity="center_vertical"
            android:marqueeRepeatLimit="marquee_forever"
            android:paddingBottom="4dp"
            android:paddingTop="4dp"
            android:singleLine="true"
            android:text=""
            android:textAppearance="@android:style/TextAppearance.Material.Notification.Title"
            android:textSize="13dp" />

        <LinearLayout
            android:layout_width="match_parent"
            android:layout_height="match_parent"
            android:layout_marginBottom="2dp"
            android:gravity="center_vertical"
            android:orientation="vertical">

            <TextView
                android:id="@+id/content"
                android:layout_width="match_parent"
                android:layout_height="match_parent"
                android:ellipsize="middle"
                android:maxLines="2"
                android:padding="1dp"
                android:text=""
                android:textAppearance="@android:style/TextAppearance.Material.Notification.Line2"
                android:textSize="13dp" />
            <!--style="@style/NotificationTitle"|android:textColor="@color/color_666666"-->
        </LinearLayout>
    </LinearLayout>

</LinearLayout>

21以下

<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
    android:layout_width="match_parent"
    android:layout_height="64dp"
    android:gravity="center_vertical"
    android:orientation="horizontal">

    <!--&lt;!&ndash; android:background="#012345" &ndash;&gt;-->

    <ImageView
        android:id="@+id/img"
        android:layout_width="48dp"
        android:layout_height="48dp"
        android:padding="5dp"
        android:scaleType="fitXY" />

    <LinearLayout
        android:layout_width="match_parent"
        android:layout_height="match_parent"
        android:layout_marginLeft="4dp"
        android:gravity="center_vertical"
        android:orientation="vertical">

        <TextView
            android:id="@+id/title"
            android:layout_width="match_parent"
            android:layout_height="wrap_content"
            android:paddingTop="4dp"
            android:paddingBottom="4dp"
            android:ellipsize="marquee"
            android:gravity="center_vertical"
            android:marqueeRepeatLimit="marquee_forever"
            android:singleLine="true"
            android:text="标题"
            android:textColor="#999999"
            android:textSize="14sp" />

        <LinearLayout
            android:layout_width="match_parent"
            android:layout_height="match_parent"
            android:layout_marginBottom="2dp"
            android:gravity="center_vertical"
            android:orientation="vertical">

            <TextView
                android:id="@+id/content"
                android:layout_width="match_parent"
                android:layout_height="match_parent"
                android:ellipsize="middle"
                android:maxLines="2"
                android:padding="1dp"
                android:text=""
                android:textColor="#999999"
                android:textSize="12sp" />
            <!--style="@style/NotificationTitle"|android:textColor="@color/color_666666"-->
        </LinearLayout>
    </LinearLayout>

</LinearLayout>