Lines Matching refs:current
41 protected ImageData naturalNext(ImageData current) {
42 if (current.cursor == null || current.cursor.isClosed()) {
43 openCursor(current);
45 findPosition(current);
46 current.cursor.moveToPosition(current.position);
47 current.cursor.moveToNext();
49 if (!current.cursor.isAfterLast()) {
50 data = unpackImageData(current.cursor, null);
51 data.cursor = current.cursor;
52 data.uri = current.uri;
53 data.position = current.cursor.getPosition();
59 protected ImageData naturalPrevious(ImageData current) {
60 if (current.cursor == null || current.cursor.isClosed()) {
61 openCursor(current);
63 findPosition(current);
64 current.cursor.moveToPosition(current.position);
65 current.cursor.moveToPrevious();
67 if (!current.cursor.isBeforeFirst()) {
68 data = unpackImageData(current.cursor, null);
69 data.cursor = current.cursor;
70 data.uri = current.uri;
71 data.position = current.cursor.getPosition();
77 protected void donePaging(ImageData current) {
78 if (current.cursor != null && !current.cursor.isClosed()) {
79 current.cursor.close();
