我有一个活动试图在其onActivtyResult方法中调用以下方法
private void loadTempFile(Uri originalImgUri) {
final Target target = new Target() {
@Override
public void onBitmapLoaded(final Bitmap bitmap, Picasso.LoadedFrom from) {
try {
String state = Environment.getExternalStorageState();
String absolutePath = getFilesDir().getAbsolutePath();
if (Environment.MEDIA_MOUNTED.equals(state)) {
absolutePath = PhotoUtils.getFilesPath(getApplicationContext());
}
// If the output directory for the file isn't there, we make it
File outputDirectory = new File(absolutePath);
if (!outputDirectory.exists()) {
outputDirectory.mkdirs();
}
tempPhotoUri = absolutePath + "/temp.jpg";
tempPhoto = new File(tempPhotoUri);
tempPhoto.createNewFile();
Timber.d(String.format("Upload temp file created: %s", tempPhoto.exists()));
FileOutputStream ostream = new FileOutputStream(tempPhoto);
bitmap.compress(Bitmap.CompressFormat.JPEG, 100, ostream);
ostream.close();
} catch (Exception e) {
Timber.d(e.getMessage());
}
}
@Override
public void onBitmapFailed(Drawable errorDrawable) {
}
@Override
public void onPrepareLoad(Drawable placeHolderDrawable) {
}
};
Picasso.with(PhotoUploadActivity.this)
.load(originalImgUri)
.resize(RESIZE_IMAGE_DIMENSION, RESIZE_IMAGE_DIMENSION)
.noPlaceholder()
.onlyScaleDown()
.centerCrop()
.into(target);
}
永远不会调用onBitmapLoaded。有什么建议吗?
我已经尝试将目标移到课堂上,基本上在其他地方....