John
John

Reputation: 1601

How to get font info in the acroforms?

I have the following pdf structure key in the acroform fields:

DA: /Helv 12 Tf 0 g

I suppose the DA key is the font description but I can't understand what does it means that value /Helv 12 Tf 0 g. Can anyone help to decode it?

Upvotes: 2

Views: 548

Answers (1)

Philipp
Philipp

Reputation: 2526

DA is the default appearance.

  • /Helv 12 is for the font family and the font size
  • Tf is the set text font and size operator
  • g is the grey level operator and 0 means it's just black.

So all in all it's a Helvetica type font, size 12 and black.

Upvotes: 3

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