人行横道从JavaScript调用Java方法 [英] Crosswalk call Java method from JavaScript

问题描述

我使用人行横道现在。我需要当用户点击一个按钮，在HTML中，它可能看起来像调用Java方法：

I'm using crosswalk now. I need to call a Java method when a user clicks a button in the HTML, which may look like:

<a href="#" onclick="callJava()">Start</a>

我不知道，如果人行横道扩展是我想要的东西，这似乎是如此重磅只是调用Java功能。

I'm not sure if Crosswalk extension is what I wanted, which seems to be so heavy-weighted just for calling a Java function.

有没有一种简单的方法来做到这一点？或者我应该用科尔多瓦与人行横道在这种情况下？

Is there a simpler way to do this? Or should I use Cordova with Crosswalk in this case?

推荐答案

如果您只使用XWalkView作为一个嵌入式来看， addJavascriptInterface 足以Java对象注入XWalkView（JavaScript的），这是就像 addJavascriptInterface 在android.webkit.WebView：

If you are only using XWalkView as an embedded view, the addJavascriptInterface is sufficient to inject Java object into XWalkView(JavaScript), which is just like the addJavascriptInterface in android.webkit.WebView:

<一个href="https://crosswalk-project.org/apis/embeddingapidocs_v2/reference/org/xwalk/core/XWalkView.html" rel="nofollow">https://crosswalk-project.org/apis/embeddingapidocs_v2/reference/org/xwalk/core/XWalkView.html

http://developer.android.com/guide/webapps/webview。 HTML＃BindingJavaScript

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