tree ca923ea512ea0e26b4fe9e2f60895250b64ca60d
parent 4935770daa8e301c12f4e5d021b6124fc96dc28c
author Lei Zhang <thestig@chromium.org> 1566239215 +0000
committer Chromium commit bot <commit-bot@chromium.org> 1566239215 +0000

Simplify CPDF_ToUnicodeMap::Lookup().

Treat the data in |CPDF_ToUnicodeMap::m_MultiCharBuf| as a
WideStringView instead of a raw pointer. Then use WideStringView methods
to more easily extract out the relevant data.

Change-Id: Ic0edb334e39800c99a7e5ef38be04e4a88f3bb81
Reviewed-on: https://pdfium-review.googlesource.com/c/pdfium/+/59572
Reviewed-by: Tom Sepez <tsepez@chromium.org>
Commit-Queue: Lei Zhang <thestig@chromium.org>