31-001 A Type 0 font dictionary with encoding other than Identity-H and Identity-V has values for Registry in both CIDSystemInfo dictionaries that are not identical.

A Type 0 font with a non-Identity encoding has different Registry values in the font's and the CMap's CIDSystemInfo.

Checkpoint

31: Fonts

ISO 14289-1 (PDF/UA-1) clause

7.21.3-1

Test type in the protocol

Machine-testable

Applies to

A single object

How AxisRemedy handles it

Tested by the app. AxisRemedy tests this condition itself. For each document it records passed, failed or not applicable, and for every failure the object and the page.

What the check covers

Tests Type 0 fonts whose /Encoding is not Identity: the font's descendant CIDSystemInfo Registry must equal the embedded CMap's, or the registry implied by a predefined CMap name.

Repairs that target it

• Font dictionaries agree with their CMap or font program (CIDSystemInfo, WMode, Type 1 CharSet)

Repairs are optional. The few that could change how a page looks, such as embedding a missing font, need your explicit consent.