跳转后不会显示图片

源自：3-4 Android自定义相机之ResultActivity

protected void onCreate(Bundle savedInstanceState) {

// TODO Auto-generated method stub

super.onCreate(savedInstanceState);

setContentView(R.layout.activity_result);

ImageView img=(ImageView) findViewById(R.id.image);

String path=getIntent().getStringExtra("picPath");

try {

FileInputStream fis=new FileInputStream(path);

Bitmap bitmap=BitmapFactory.decodeStream(fis);

Matrix matrix=new Matrix();

matrix.setRotate(90);

bitmap.createBitmap(bitmap, 0, 0, bitmap.getWidth() , bitmap.getHeight(), matrix, true);

img.setImageBitmap(bitmap);

} catch (FileNotFoundException e) {

// TODO Auto-generated catch block

e.printStackTrace();

}

// Bitmap bitmap=BitmapFactory.decodeFile(path);

// img.setImageBitmap(bitmap);

}

提问者：Youda 2016-09-23 12:32