Android 2.3 Hebrew fonts in Webview

问题

I am porting an app that displays Hebrew to Android 2.3. The 2.3 emulator displays the strings correctly when in a TextView, but when I try to put the strings in a WebView, the webview just displays gibberish.

This tells me that the Hebrew fonts are available in the emulator but the webview code has something missing.

This is the code:

     WebView mWebView = (WebView) findViewById(R.id.webview);
     mWebView.loadData("<html><body>"+temp1 +"</body></html>",
            "text/html", "UTF-8");

Any ideas on how to get the emulator to display the webview correctly.

回答1:

When you display the page, you aren't giving a way for the browser to know that your page uses a right-to-left script.

You can use the HTML dir attribute in a markup element that surrounds your right-to-left text (it should detect automatically which characters to reverse, and which not to). (For more details, look at this note from W3C - it seems to be implemented in Chrome at least.)

Probably the most expedient way would be to rewrite the first tag as:

<html dir="rtl">

回答2:

I changed the font of the webview by adding

         mWebView.getSettings().setFixedFontFamily("DroidSansHebrew.ttf");

The text is rendered in the correct font but left-to-right which is not the correct orientation for Hebrew.

来源：https://stackoverflow.com/questions/4392521/android-2-3-hebrew-fonts-in-webview

标签

android

webview

emulation