private void doAttach() {
if (mPausing) {
return;
}
byte[] data = mImageCapture.getLastCaptureData();
if (mSaveUri != null && data != null) {
Bitmap bitmap = createCaptureBitmap(data);
OutputStream outputStream = null;
try {
outputStream = mContentResolver.openOutputStream(mSaveUri);
if (bitmap != null) {
bitmap.compress(Bitmap.CompressFormat.JPEG, 70, outputStream);
outputStream.close();
bitmap.recycle();
setResult(RESULT_OK);
}
} catch (IOException ex) {
ex.printStackTrace();
} finally {
closeSilently(outputStream);
}
} else {
setResult(RESULT_CANCELED);
}
}
@Override
protected void onPause() {
mPausing = true;
stopPreview();
// Close the camera now because other activities may need to use it.
closeCamera();
resetScreenOn();
if (mFirstTimeInitialized) {
mOrientationListener.disable();
hidePostCaptureAlert();
}
// If we are in an image capture intent and has taken
// a picture, we just clear it in onPause.
mImageCapture.clearLastData();
mImageCapture = null;
if (mStorageHint != null) {
mStorageHint.cancel();
mStorageHint = null;
}
// Remove the messages in the event queue.
mHandler.removeMessages(RESTART_PREVIEW);
mHandler.removeMessages(FIRST_TIME_INIT);
super.onPause();
}
public static void inline_signature_capture(String callback_url) {
if (ourInlineSignatureView != null) {
ImageCapture.takeSignature(
callback_url,
getSharedInstance().mProperties.imageFormat,
ourInlineSignatureView.makeBitmap());
}
inlineSignatureHide(RhoExtManager.getInstance());
}
private void doSnap() {
// If the user has half-pressed the shutter and focus is completed, we
// can take the photo right away. If the focus mode is infinity, we can
// also take the photo.
if ((mFocusState == FOCUS_SUCCESS || mFocusState == FOCUS_FAIL)) {
mImageCapture.onSnap();
} else if (mFocusState == FOCUSING) {
// Half pressing the shutter (i.e. the focus button event) will
// already have requested AF for us, so just request capture on
// focus here.
mFocusState = FOCUSING_SNAP_ON_FINISH;
} else if (mFocusState == FOCUS_NOT_STARTED) {
// Focus key down event is dropped for some reasons. Just ignore.
}
}
