tree 804da71de74571f59676fdc3e52115999d1c5349
parent ed23c2997e1fb39a0f7ed374a46e0cef1284f907
author Tom Sepez <tsepez@chromium.org> 1600187503 +0000
committer Chromium commit bot <commit-bot@chromium.org> 1600187503 +0000

Rework pdf_fuzzer_init_public.cc

Allow fuzzers to access globally-created resources, specifically
the cppgc garbage collector heap, for future fuzzing of GC'd
objects. This is complicated by the component build, where the
fuzzers's LLVMFuzzerTestOneInput() entry points live in the pdfium.so
library under different names, with the public init occurring in a
small shim above that.

-- Introduce a .h file for use by the fuzzers.
-- Rename class to match file (actual name unimportant)
-- Create an external heap when XFA is present.
-- Remove wrong comment about static variables being the same.

Change-Id: I97ba63dd19f5317f1635cbf3711c3551c3794852
Reviewed-on: https://pdfium-review.googlesource.com/c/pdfium/+/73590
Reviewed-by: Lei Zhang <thestig@chromium.org>
Commit-Queue: Tom Sepez <tsepez@chromium.org>