tree 7f916521fb3e2f9d7e7b8d3c5b1989d82ff3c453
parent b8a2978cbff28424cb6364092236072dba8073d7
author Henrique Nakashima <hnakashima@chromium.org> 1528312654 +0000
committer Chromium commit bot <commit-bot@chromium.org> 1528312654 +0000

Embedder tests can write saved PDFs to a file for debugging.

Before calling a method that use EmbedderTest as FPDF_FILEWRITE
(usually calling FPDF_SaveAsCopy()), call:

  OpenPDFFileForWrite("Filename.pdf");

After the write, close the stream with:

  ClosePDFFileForWrite();

Change-Id: Id1e7f778a9ff2b2b5bf976d49b485d5cb15f94bd
Reviewed-on: https://pdfium-review.googlesource.com/34150
Reviewed-by: Lei Zhang <thestig@chromium.org>
Commit-Queue: Henrique Nakashima <hnakashima@chromium.org>