tree d844f93d65938e0b75a2625f5e08d0fdf850ea49
parent 4f556b88c6038d77e1f7b1315ef1606a88ddea09
author Lei Zhang <thestig@chromium.org> 1554743001 +0000
committer Chromium commit bot <commit-bot@chromium.org> 1554743001 +0000

Introduce ScopedFPDFWideString for use in tests.

It is equivalent to std::unique_ptr<FPDF_WCHAR, pdfium::FreeDeleter>.
Use it to shorten the type returned by GetFPDFWideString(). The use of
FPDF_WCHAR also makes the linter complain less about the use of unsigned
short.

Change-Id: Id32c284375151684f8457d84c4faa3fcb514f6ca
Reviewed-on: https://pdfium-review.googlesource.com/c/pdfium/+/52871
Commit-Queue: Lei Zhang <thestig@chromium.org>
Reviewed-by: Tom Sepez <tsepez@chromium.org>