public void run() {
mImageMatrix = mImageView.getImageMatrix();
Bitmap faceBitmap = prepareBitmap();
mScale = 1.0F / mScale;
if (faceBitmap != null && mDoFaceDetection) {
FaceDetector detector =
new FaceDetector(faceBitmap.getWidth(), faceBitmap.getHeight(), mFaces.length);
mNumFaces = detector.findFaces(faceBitmap, mFaces);
}
mHandler.post(
new Runnable() {
public void run() {
mWaitingToPick = mNumFaces > 1;
if (mNumFaces > 0) {
for (int i = 0; i < mNumFaces; i++) {
handleFace(mFaces[i]);
}
} else {
makeDefault();
}
mImageView.invalidate();
if (mImageView.mHighlightViews.size() == 1) {
mCrop = mImageView.mHighlightViews.get(0);
mCrop.setFocus(true);
}
if (mNumFaces > 1) {
Toast t =
Toast.makeText(CropImage.this, "Multi face crop help", Toast.LENGTH_SHORT);
t.show();
}
}
});
}
