tree 3b33ab89e3c41bfad4bbc1b4f0be427b8b2719c6
parent da65144c060866c71133fd1415615cb1a3a5abb5
author Lei Zhang <thestig@chromium.org> 1595032553 +0000
committer Chromium commit bot <commit-bot@chromium.org> 1595032553 +0000

Add experimental FPDFImageObj_GetRenderedBitmap() API.

Unlike FPDFImageObj_GetBitmap(), FPDFImageObj_GetRenderedBitmap() takes
more of the image object into account when rendering, just like when
rendering image objects normally. Hook up the new API to pdfium_test
--save-rendered-images, to make it easy to try out the new API and
extract images from PDFs.

While adding embedder tests, rename some existing test cases to have
"GetBitmap" in their names, so it is clear they are for
FPDFImageObj_GetBitmap(). Similarly, put "GetRenderedBitmap" in the
names of tests for FPDFImageObj_GetRenderedBitmap().

Bug: pdfium:1554
Change-Id: I145df5d758041c25f4cf52d4b69b202f0abf7c95
Reviewed-on: https://pdfium-review.googlesource.com/c/pdfium/+/71511
Reviewed-by: Tom Sepez <tsepez@chromium.org>
Commit-Queue: Lei Zhang <thestig@chromium.org>