Android Paint.setTypeface 不适用于斜体

Question

Paint.setTypeface 不适用于斜体，或者我做错了事。我可以创建普通、粗体、等宽和衬线文本，但无法创建斜体文本。它总是看起来很正常(或者在粗斜体的情况下，它看起来很粗)。

    //This will appear monospace
    paint.setTypeface(Typeface.MONOSPACE);
    canvas.drawText("foo", 10, 10, paint);

    //This will appear serif
    paint.setTypeface(Typeface.SERIF);
    canvas.drawText("foo", 10, 10, paint);

    //This will appear bold
    paint.setTypeface(Typeface.defaultFromStyle(Typeface.BOLD));
    canvas.drawText("foo", 10, 10, paint);

    //This will NOT appear italic <===  PROBLEM
    paint.setTypeface(Typeface.defaultFromStyle(Typeface.ITALIC));
    canvas.drawText("foo", 10, 10, paint);

    // This isn't working either <===  PROBLEM
    paint.setTypeface(Typeface.create(Typeface.SANS_SERIF, Typeface.ITALIC));

那么现在的问题是:是否有已知的解决方法？我的简单目标是用斜体风格绘制一些单词...

Answer 1

遇到同样的困难后，我在TextView源代码中摸索找到了解决办法。试试这个:

paint.setTextSkewX(-0.25f);