安卓开发

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public class MainActivity extends AppCompatActivity {
    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_main);
        TextView t1 = (TextView) findViewById(R.id.txtOne);
        String s1 = "图片：<img src = 'icon'/><br>";
        t1.setText(Html.fromHtml(s1, new Html.ImageGetter() {
            @Override
            public Drawable getDrawable(String source) {
                Drawable draw = null;
                try {
                    Field field = R.drawable.class.getField(source);
                    int resourceId = Integer.parseInt(field.get(null).toString());
                    draw = getResources().getDrawable(resourceId);
                    draw.setBounds(0, 0, draw.getIntrinsicWidth(), draw.getIntrinsicHeight());
                } catch (Exception e) {
                    e.printStackTrace();
                }
                return draw;
            }
        }, null));
    }
}