设置一个Android通知图标到远程网址 [英] Setting an Android Notification Icon to a remote URL

问题描述

我尝试使用远程URL（如图标）的通知图标，但是构造一个通知只接受一个资源ID（这是一个int），而不是无意义的东西像一个FileInputStream。我怎样才能既，定义在运行时流源新资源ID，或者下载一个图标，以我的资源，然后动态地获取资源ID？

I'm try to use a remote URL (like a favicon) for a Notification Icon, however the Constructor for a Notification only accepts a resource id (which is an int), as opposed to something sensical like a FileInputStream. How can I either, define at runtime a new resource id for a stream source, or download an icon to my resources and then dynamically get a resource id?

推荐答案

由于API 11 Android已经不得不使用位图的的 largeIcon在通知中。这已经扩大甚至进一步果冻豆，让整个通知是图像，的 BigPictureStyle 。

Since API 11 Android has had the ability to use a Bitmap for a largeIcon in notifications. This has been expanded even further in Jelly Bean to allow entire notifications to be an image, BigPictureStyle.

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