[转朋友]查找机器字体
private List<String> readAllFonts() {
??? ??? ?
??????? List<String> fontNames = new ArrayList<String>();
??????? File temp = new File("/system/fonts/");
??????? String fontSuffix = ".ttf";
??????? for(File font : temp.listFiles()){??
??????????? String fontName = font.getName();
??????????? if(fontName.endsWith(fontSuffix)) {
??????????????? fontNames.add(fontName.subSequence(0,fontName.lastIndexOf(fontSuffix)).toString());
??????????? }
??????? }
??????? return fontNames;
}