Java Code Examples for android.net.Uri#EMPTY

@Override
protected void onHandleIntent(Intent intent) {
    Uri data = Uri.EMPTY;

    switch (intent.getFlags()) {
        case (EXPORT_DB):
            // Should be the file Uri we want to write to
            Uri out = intent.getData();

            break;
        case (IMPORT_DB):
            // Should be the file Uri we want to read from
            Uri in = intent.getData();

            break;
        default:

    }
}
 

/**
 * Play the ringtone for the given uri.
 *
 * @param uri uri of the ringtone to play.
 * @throws IOException if it cannot play the ringtone.
 */
void playRingtone(@Nullable final Uri uri) throws IOException,
        IllegalArgumentException,
        SecurityException,
        IllegalStateException {

    if (mMediaPlayer.isPlaying()) {
        mMediaPlayer.stop();
    }
    mMediaPlayer.reset();

    if (uri == null || uri == Uri.EMPTY) {
        Log.w(RingTonePlayer.class.getName(), "playRingtone: Uri is null or empty.");
        return;
    }

    mMediaPlayer.setDataSource(mContext, uri);
    mMediaPlayer.prepare();
    mMediaPlayer.start();
}
 

/** @return the iPad parameters ID of the app. */
@NonNull
public Uri getFallbackUrl() {
  Uri fallbackUrl = parameters.getParcelable(KEY_ANDROID_FALLBACK_LINK);
  if (fallbackUrl == null) {
    fallbackUrl = Uri.EMPTY;
  }
  return fallbackUrl;
}
 

/**
 * If the current photo is a photo sphere, this will launch the
 * Photo Sphere panorama viewer.
 */
@Override
public void onExternalViewer()
{
    if (mPanoramaViewHelper == null)
    {
        return;
    }
    final FilmstripItem data = getCurrentLocalData();
    if (data == null)
    {
        Log.w(TAG, "Cannot open null data.");
        return;
    }
    final Uri contentUri = data.getData().getUri();
    if (contentUri == Uri.EMPTY)
    {
        Log.w(TAG, "Cannot open empty URL.");
        return;
    }

    if (data.getMetadata().isUsePanoramaViewer())
    {
        mPanoramaViewHelper.showPanorama(CameraActivity.this, contentUri);
    } else if (data.getMetadata().isHasRgbzData())
    {
        mPanoramaViewHelper.showRgbz(contentUri);
        if (mSettingsManager.getBoolean(SettingsManager.SCOPE_GLOBAL, Keys
                .KEY_SHOULD_SHOW_REFOCUS_VIEWER_CLING))
        {
            mSettingsManager.set(SettingsManager.SCOPE_GLOBAL, Keys.KEY_SHOULD_SHOW_REFOCUS_VIEWER_CLING,
                    false);
            mCameraAppUI.clearClingForViewer(CameraAppUI.BottomPanel.VIEWER_REFOCUS);
        }
    }
}
 

public static void addRemoteToHomeScreen(Context context, RemoteItem remoteItem) {
    String id = getUniqueIdFromString(remoteItem.getName());

    Intent intent = new Intent(Intent.ACTION_MAIN, Uri.EMPTY, context, MainActivity.class);
    intent.setFlags(Intent.FLAG_ACTIVITY_CLEAR_TASK);
    intent.putExtra(APP_SHORTCUT_REMOTE_NAME, remoteItem.getName());

    ShortcutInfoCompat shortcutInfo = new ShortcutInfoCompat.Builder(context, id)
            .setShortLabel(remoteItem.getName())
            .setIcon(IconCompat.createWithResource(context, AppShortcutsHelper.getRemoteIcon(remoteItem.getType(), remoteItem.isCrypt())))
            .setIntent(intent)
            .build();

    ShortcutManagerCompat.requestPinShortcut(context, shortcutInfo, null);
}
 

@Override
protected void onCreate(Bundle savedState) {
    super.onCreate(savedState);
    if (getIntent() != null && getIntent().getData() != null)
        mUri = getIntent().getData();
    if (mUri != null && mUri != Uri.EMPTY) {

    }
}
 

@Before
public void setUp() {
    mockContext = mock(Context.class);
    mockSession = mock(TwitterSession.class);
    mockAuthToken = mock(TwitterAuthToken.class);
    mockUri = Uri.EMPTY;
    when(mockSession.getAuthToken()).thenReturn(mockAuthToken);
}
 

/** @return the meta-tag image link. */
@NonNull
public Uri getImageUrl() {
  Uri imageUrl = parameters.getParcelable(KEY_SOCIAL_IMAGE_LINK);
  if (imageUrl == null) {
    imageUrl = Uri.EMPTY;
  }
  return imageUrl;
}
 

@Test
public void testComposerCallbacksImpl_onTextChangedOk() {
    mockTwitterSession = mock(TwitterSession.class);
    controller = new ComposerController(mockComposerView, mockTwitterSession, Uri.EMPTY,
            ANY_TEXT, ANY_HASHTAG, mockFinisher, mockDependencyProvider);
    final ComposerController.ComposerCallbacks callbacks
            = controller.new ComposerCallbacksImpl();
    callbacks.onTextChanged(TWEET_TEXT);

    verify(mockComposerView).setCharCount(REMAINING_CHAR_COUNT);
    verify(mockComposerView).setCharCountTextStyle(R.style.tw__ComposerCharCount);
    verify(mockComposerView).postTweetEnabled(true);
}
 

private Uri getCurrentUri()
{
    ViewItem curr = mViewItems[BUFFER_CENTER];
    if (curr == null)
    {
        return Uri.EMPTY;
    }
    return mDataAdapter.getFilmstripItemAt(curr.getAdapterIndex()).getData().getUri();
}
 

private void setNfcBeamPushUriFromData(FilmstripItem data)
{
    final Uri uri = data.getData().getUri();
    if (uri != Uri.EMPTY)
    {
        mNfcPushUris[0] = uri;
    } else
    {
        mNfcPushUris[0] = null;
    }
}
 

public Uri getResourceDrawableUri(Context context, @Nullable String name) {
    int resId = getResourceDrawableId(context, name);
    return resId > 0 ? new Uri.Builder()
            .scheme(UriUtil.LOCAL_RESOURCE_SCHEME)
            .path(String.valueOf(resId))
            .build() : Uri.EMPTY;
}
 

protected Intent handleCancel(Intent request, Intent response) {
    Logf.I(TAG, "handleCancel(Intent,Intent)");

    // Default Intent we return
    Intent output = new Intent(Intents.ACTION_FINISH);
    Uri uri = (request != null) ?
            ((request.getData() != null) ? request.getData() : Uri.EMPTY) :
            Uri.EMPTY;

    int uDescriptor = Uris.getDescriptor(uri);

    switch (Intents.parseActionDescriptor(request)) {
        case Intents.PICK:
            switch (uDescriptor) {
                case Uris.SUBJECT_DIR:
                    output.setAction(Intent.ACTION_PICK).setData(Observers.CONTENT_URI);
                    break;
                case Uris.PROCEDURE_DIR:
                    output.setAction(Intent.ACTION_PICK).setData(Subjects.CONTENT_URI);
                    break;
                case Uris.ENCOUNTER_DIR:
                    output.setAction(Intent.ACTION_PICK).setData(Procedures.CONTENT_URI);
                default:
                    output.setAction(Intents.ACTION_FINISH);
            }
            break;
        // Expect a Cancel back on a view - for now we always go
        case Intents.VIEW:
            switch (uDescriptor) {
                case Uris.SUBJECT_ITEM:
                case Uris.SUBJECT_UUID:
                    output.setAction(Intent.ACTION_PICK).setData(Procedures.CONTENT_URI);
                    break;
                // Should restart the
                case Uris.PROCEDURE_ITEM:
                case Uris.PROCEDURE_UUID:
                    output.setAction(Intents.ACTION_RUN_PROCEDURE).setData(uri);
                    break;
                case Uris.ENCOUNTER_ITEM:
                case Uris.ENCOUNTER_UUID:
                    output.setAction(Intent.ACTION_PICK).setData(Encounters.CONTENT_URI);
                    break;
                default:
            }
            break;
        case Intents.RUN:
        case Intents.RUN_PROCEDURE:
            output.setAction(Intent.ACTION_PICK).setData(Procedures.CONTENT_URI);
            break;
        case Intents.RESUME_PROCEDURE:
            output.setAction(Intent.ACTION_PICK).setData(Encounters.CONTENT_URI);
            break;
        default:
    }
    return output;
}
 

/**
 * Creates the stats data source.
 *
 * @param dataSource The wrapped {@link DataSource}.
 */
public StatsDataSource(DataSource dataSource) {
  this.dataSource = Assertions.checkNotNull(dataSource);
  lastOpenedUri = Uri.EMPTY;
  lastResponseHeaders = Collections.emptyMap();
}
 

/**
 * Init options with defaults.
 */
public CropImageOptions() {

    DisplayMetrics dm = Resources.getSystem().getDisplayMetrics();

    cropShape = CropImageView.CropShape.RECTANGLE;
    snapRadius = TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_DIP, 3, dm);
    touchRadius = TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_DIP, 24, dm);
    guidelines = CropImageView.Guidelines.ON_TOUCH;
    scaleType = CropImageView.ScaleType.FIT_CENTER;
    showCropOverlay = true;
    showProgressBar = true;
    autoZoomEnabled = true;
    multiTouchEnabled = false;
    maxZoom = 4;
    initialCropWindowPaddingRatio = 0.1f;

    fixAspectRatio = false;
    aspectRatioX = 1;
    aspectRatioY = 1;

    borderLineThickness = TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_DIP, 3, dm);
    borderLineColor = Color.argb(170, 255, 255, 255);
    borderCornerThickness = TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_DIP, 2, dm);
    borderCornerOffset = TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_DIP, 5, dm);
    borderCornerLength = TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_DIP, 14, dm);
    borderCornerColor = Color.WHITE;

    guidelinesThickness = TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_DIP, 1, dm);
    guidelinesColor = Color.argb(170, 255, 255, 255);
    backgroundColor = Color.argb(119, 0, 0, 0);

    minCropWindowWidth = (int) TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_DIP, 42, dm);
    minCropWindowHeight = (int) TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_DIP, 42, dm);
    minCropResultWidth = 40;
    minCropResultHeight = 40;
    maxCropResultWidth = 99999;
    maxCropResultHeight = 99999;

    activityTitle = "";
    activityMenuIconColor = 0;

    outputUri = Uri.EMPTY;
    outputCompressFormat = Bitmap.CompressFormat.JPEG;
    outputCompressQuality = 90;
    outputRequestWidth = 0;
    outputRequestHeight = 0;
    outputRequestSizeOptions = CropImageView.RequestSizeOptions.NONE;
    noOutputImage = false;

    initialCropWindowRectangle = null;
    initialRotation = -1;
    allowRotation = true;
    allowCounterRotation = false;
    rotationDegrees = 90;
}
 

public TestSimpleOperation(final ContentValues[] data) {
    this(Uri.EMPTY, data, null, null);
}
 

/** Init options with defaults. */
public CropImageOptions() {

  DisplayMetrics dm = Resources.getSystem().getDisplayMetrics();

  cropShape = CropImageView.CropShape.RECTANGLE;
  snapRadius = TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_DIP, 3, dm);
  touchRadius = TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_DIP, 24, dm);
  guidelines = CropImageView.Guidelines.ON_TOUCH;
  scaleType = CropImageView.ScaleType.FIT_CENTER;
  showCropOverlay = true;
  showProgressBar = true;
  autoZoomEnabled = true;
  multiTouchEnabled = false;
  maxZoom = 4;
  initialCropWindowPaddingRatio = 0.1f;

  fixAspectRatio = false;
  aspectRatioX = 1;
  aspectRatioY = 1;

  borderLineThickness = TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_DIP, 3, dm);
  borderLineColor = Color.argb(170, 255, 255, 255);
  borderCornerThickness = TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_DIP, 2, dm);
  borderCornerOffset = TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_DIP, 5, dm);
  borderCornerLength = TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_DIP, 14, dm);
  borderCornerColor = Color.WHITE;

  guidelinesThickness = TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_DIP, 1, dm);
  guidelinesColor = Color.argb(170, 255, 255, 255);
  backgroundColor = Color.argb(119, 0, 0, 0);

  minCropWindowWidth = (int) TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_DIP, 42, dm);
  minCropWindowHeight = (int) TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_DIP, 42, dm);
  minCropResultWidth = 40;
  minCropResultHeight = 40;
  maxCropResultWidth = 99999;
  maxCropResultHeight = 99999;

  activityTitle = "";
  activityMenuIconColor = 0;

  outputUri = Uri.EMPTY;
  outputCompressFormat = Bitmap.CompressFormat.JPEG;
  outputCompressQuality = 90;
  outputRequestWidth = 0;
  outputRequestHeight = 0;
  outputRequestSizeOptions = CropImageView.RequestSizeOptions.NONE;
  noOutputImage = false;

  initialCropWindowRectangle = null;
  initialRotation = -1;
  allowRotation = true;
  allowFlipping = true;
  allowCounterRotation = false;
  rotationDegrees = 90;
  flipHorizontally = false;
  flipVertically = false;
  cropMenuCropButtonTitle = null;

  cropMenuCropButtonIcon = 0;
}
 

/**
 * Utility function to return a Uri whose path can be used for web based 
 * services. POST and PUT methods will remove the trailing ID or UUID if
 * present.
 * @param iri
 * @param method
 * @return
 */
public static Uri iriToUri(Uri iri, String method) {
    Uri result = Uri.EMPTY;

    return result;
}
 

/**
 * Set the Uri of the ringtone show as selected when dialog shows. If the given Uri is not
 * in the ringtone list, no ringtone will displayed as selected by default. This is optional
 * parameter to set.
 *
 * @param currentRingtoneUri Uri of the ringtone.
 * @return {@link Builder}
 */
public Builder setCurrentRingtoneUri(@Nullable final Uri currentRingtoneUri) {
    if (currentRingtoneUri != null && currentRingtoneUri != Uri.EMPTY)
        mCurrentRingtoneUri = currentRingtoneUri.toString();
    return this;
}
 

/**
 * Copy constructor utility.
 *
 * @param uri The uri to copy.
 * @return A copy of the input parameter or Uri.EMPTY;
 */
public static Uri copyInstance(Uri uri) {
    return (uri == null) ? Uri.EMPTY : Uri.parse(uri.toString());
}