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@@ -421,6 +421,13 @@ public class PreviewImageFragment extends FileFragment {
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return result;
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}
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+ /**
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+ * Rotate bitmap according to EXIF orientation.
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+ * Cf. http://www.daveperrett.com/articles/2012/07/28/exif-orientation-handling-is-a-ghetto/
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+ * @param bitmap Bitmap to be rotated
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+ * @param storagePath Path to source file of bitmap. Needed for EXIF information.
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+ * @return correctly EXIF-rotated bitmap
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+ */
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private Bitmap rotateImage(Bitmap bitmap, String storagePath){
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Bitmap resultBitmap = bitmap;
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