public int getResourceId(String name){try {//根据资源的id的变量名获得field对象。使用反射来实现的Field field = R.drawable.class.getField(name);//取得并返回资源的id的字段。System.out.println(Integer.parseInt(field.get(null).toString()));return Integer.parseInt(field.get(null).toString());} catch (Exception e) {// TODO: handle exception}return 0;}
String html = "<a href=''>图像<img src='image'/></a>";CharSequence charSequence = Html.fromHtml(html,new ImageGetter() {@Overridepublic Drawable getDrawable(String arg0) {Drawable drawable = getResources().getDrawable(getResourceId(arg0));if(arg0.equals("image")){drawable.setBounds(0,0,drawable.getIntrinsicWidth()/2,drawable.getIntrinsicHeight()/2);}return drawable;}},null);textView.setText(charSequence);textView.setMovementMethod(LinkMovementMethod.getInstance());
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