I want to draw a text to a paint. How to draw it with a custom font (ex Helvetica ) and bold also? I would preffer to use a system font and not create it from assets. Thanks.
If by "custom font" you mean a font that you are supplying as an asset, the following code should work:
Typeface plain = Typeface.createFromAsset(assetManager, pathToFont);
Typeface bold = Typeface.create(plain, Typeface.DEFAULT_BOLD)
Paint paint = new Paint();
paint.setTypeface(bold);
canvas.drawText("Sample text in bold",0,0,paint);