从动作脚本库中检测 AIR 与 Flash Player [英] Detect AIR versus Flash Player from an actionscript library

问题描述

我有一个 swc，它的运行方式略有不同，具体取决于它是否由 AIR 托管.我在互联网上看到了两个建议:

I have an swc which needs to operate slightly differently depending on whether it is being hosted by AIR or not. I've seen two suggestions on the internet:

• 为 WindowedApplication 测试 Application.application.
• 测试 Security.sandboxType 的 Security.APPLICATION.

但是，这些在我的 .swc 中似乎不起作用，因为编译器找不到 WindowedApplication 或 Security.APPLICATION.我的库不需要任何其他 AIR 功能，因此我认为它没有链接到 AIR 库，而且我认为不应该链接到它以便它继续在 Flash Player 中工作.

However, these don't seem to work in my .swc as the compiler can't find WindowedApplication or Security.APPLICATION. My library doesn't need any other AIR features so I assume it's not being linked to the AIR libraries, and I assume shouldn't be in order that it continues to work in flash player.

有什么建议吗?

推荐答案

您可以使用 flash.system.Capabilities 对象以确定您是否在 AIR 下运行.

You can use the flash.system.Capabilities object to find out if you running under AIR.

var isAir : Boolean = (Capabilities.playerType == "Desktop");
var isFlashPlayer : Boolean = (Capabilities.playerType == "StandAlone");
var isBrowser : Boolean = (Capabilities.playerType == "ActiveX" || Capabilities.playerType == "PlugIn");
var isOther : Boolean = (Capabilities.playerType == "External");

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