Roll PDFium to 7f6b084

7f6b084 Add a license header for testing/tools/make_expected.sh.
d539de9 Remove stringify macro (#) from JS_STATIC_CONST_ENTRY_*.
4807dd6 Add a .clang-format config file.
5d711cb Quick fix in Consts.cpp to make tests pass
b048f79 clang-format all pdfium code.
c8eeed3 Kill FX_HFILE
4d2e494 Name IFX_SysFontInfo subclasses consistently.
01fa1ef Kill IFX_FontMapper
bd8b0d3 Roll corpus to 2ddcfbd.
3fc30f0 Add simple script to regenerate expected results.
6fc1bf1 Fix return check in CFX_FolderFontInfo::ScanFile() fread.
62ec8ad Re-enable successful tests.
240c7a2 New suppressions for bundled freetype
22955d9 Use bundled freetype for the pdfium_test binary.
452bafe Missing bExact -> iExact conversions

TBR=tsepez@chromium.org

Review URL: https://codereview.chromium.org/1273533002

Cr-Commit-Position: refs/heads/master@{#341852}

• BUILD.gn[diff]
• DEPS[diff]