allow only showing OCR'ed text layer instead of the image background layer
Submitted by Jean-François Fortin Tam
Certain PDFs have horrible text quality/resolution because they have been scanned and then OCR'ed. Selecting the text makes it much more legible, showing that evince actually has access to a hidden "layer" of OCR'ed, computer-readable text.
I would really love being able to tell evince to just show this layer. I don't give a darn about the original "image" layer of text, it makes things unpleasant to read.