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java - 有什么方法可以从 Textview 的 url setTypeFace 吗?

转载 作者:行者123 更新时间:2023-12-02 04:51:10 24 4
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我想从 url 设置TypeFace,例如:https://github.com/anak10thn/frontend-homepage/raw/master/font/helvetica-regular.otf

你知道有什么办法吗?

我尝试过这个:

                Typeface tf = Typeface.createFromFile("https://github.com/anak10thn/frontend-homepage/raw/master/font/helvetica-regular.otf");

tv.setTypeface(tf);

这不起作用。

我有这个错误:

03-24 04:46:59.931    1314-1314/bya.fchps.buildyourapp E/AndroidRuntime﹕ FATAL EXCEPTION: main
Process: bya.fchps.buildyourapp, PID: 1314
java.lang.RuntimeException: Unable to start activity ComponentInfo{bya.fchps.buildyourapp/com.fchps.buildyourapp.views.ClassicView}: java.lang.RuntimeException: native typeface cannot be made
at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2195)
at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2245)
at android.app.ActivityThread.access$800(ActivityThread.java:135)
at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1196)
at android.os.Handler.dispatchMessage(Handler.java:102)
at android.os.Looper.loop(Looper.java:136)
at android.app.ActivityThread.main(ActivityThread.java:5017)
at java.lang.reflect.Method.invokeNative(Native Method)
at java.lang.reflect.Method.invoke(Method.java:515)
at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:779)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:595)
at dalvik.system.NativeStart.main(Native Method)
Caused by: java.lang.RuntimeException: native typeface cannot be made
at android.graphics.Typeface.<init>(Typeface.java:175)
at android.graphics.Typeface.createFromFile(Typeface.java:159)
at com.fchps.buildyourapp.views.ClassicView.setClassicLabel(ClassicView.java:178)
at com.fchps.buildyourapp.views.ClassicView.onCreate(ClassicView.java:75)
at android.app.Activity.performCreate(Activity.java:5231)
at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1087)
at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2159)

最佳答案

您好,您不能直接在 Typeface 中添加字体的 URL。如果您想在应用程序中动态使用该字体,最好的选择是应用程序将第一个字体下载到本地设备中。然后定义字体的路径。

Typeface typeface = Typeface.createFromFile(
new File(Environment.getExternalStorageDirectory(), "font.ttf"));

关于java - 有什么方法可以从 Textview 的 url setTypeFace 吗?,我们在Stack Overflow上找到一个类似的问题: https://stackoverflow.com/questions/29225276/

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