tdf#35208 Allow choosing encoding for old Excel files

Lots of BIFF2-BIFF5 files out there don't have CODEPAGE
record at all, or have one with a wrong value, and/or
FONT records with wrong charset value.

To solve that, this patch adds a new "Choose Encoding"
entry to the file picker, so that users could specify the
encoding to use for a given file, instead of relying on
the information that might be present (or not) inside the
file. It can be also used in headless mode,
e.g. --infilter="MS Excel (encoded)":61

This doesn't affect BIFF8 import, nor the default behavior
when not explicitly using the "Choose Encoding" entry.

Change-Id: I89d850d7679b81bd399044478fac7a02e8b7680e

0 files changed, 0 insertions, 0 deletions