Android 字体替代对LayoutFlater没有影响

要覆盖整个应用程序的字体，我使用以下命令

 public class TypefaceOverride {

  public static void override(Context context, String staticTypefaceFieldName, String fontAssetName) {
    final Typeface regular = Typeface.createFromAsset(context.getAssets(), fontAssetName);
    replaceFont(staticTypefaceFieldName, regular);
  }

  private static void replaceFont(String staticTypefaceFieldName, final Typeface newTypeface) {
    try {
      final Field staticField = Typeface.class.getDeclaredField(staticTypefaceFieldName);
      staticField.setAccessible(true);
      staticField.set(null, newTypeface);
    } catch (Exception e) {
      e.printStackTrace();
    }
  }
}

然后将此方法应用于应用程序类

private void typeFace() {
    TypefaceOverride.override(this, "DEFAULT", "iran_sans.ttf");
    TypefaceOverride.override(this, "MONOSPACE", "iran_sans.ttf");
    TypefaceOverride.override(this, "SERIF", "iran_sans.ttf");
    TypefaceOverride.override(this, "SANS_SERIF", "iran_sans.ttf");
  }

所有字体也会改变，但当我

 LinearLayout product = (LinearLayout) G.inflater.inflate(R.layout.product, null);
 TextView txt = (TextView) product.findViewById(R.id.txt);

文本视图字体不起作用，我必须设置字体

  txt.setTypeface(Typefaces.get(G.context, "iran_sans.ttf"));

此外，在线性布局中也有RecycleView，即膨胀但彩色效果的颜色错误（灰色！）

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我该怎么办？

该死的教育，为什么我的英语这么差 终于找到了解决办法

只需要添加上下文

   LinearLayout product = (LinearLayout) G.inflater.cloneInContext(ActivityMain.this).inflate(R.layout.product, null);