Unify table_area input with output from Adobe PDF Viewer

[vinayak-mehta]

Based on the @CartierPierre's issue here atlanhq/camelot#367.

[vinayak-mehta]

@CartierPierre can you please post the steps to get table areas out of Adobe PDF Viewer?

[CartierPierre]

Hi @vinayak-mehta 2 methods possible :

• Use pdf2img to transform pdf into pixels soup
• Or actually I use PDF Studio Viewer 2018 and measure area pixels with the square draw tool 😃

I don't know if it needs to be usable in excalibur interface (maybe pdf2img is easy ?)

[CartierPierre]

Ok, maybe I was tired ... the area is good with excalibur, just Y axe is reversed, which is a common problem not resolved by a norme. So the 0,0 point is not top left as I thought, but it's bottom left ?

[vinayak-mehta]

@CartierPierre Yes bottom left is the origin.