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| author | Oliver Chang <ochang@chromium.org> | 2015-11-11 16:04:00 -0800 |
|---|---|---|
| committer | Oliver Chang <ochang@chromium.org> | 2015-11-11 16:04:00 -0800 |
| commit | e21fe98d5b5da7da01503b985b07b90c8e811689 (patch) | |
| tree | 6ebe0de1e712a4deebea4b706586e3b71e62f222 /third_party/agg23/agg_vertex_sequence.h | |
| parent | e451c6da7c54e39910083e528588d1eba3f33b00 (diff) | |
| download | pdfium-e21fe98d5b5da7da01503b985b07b90c8e811689.tar.xz | |
(Reland) Fix extraction of colour components in CPDF_DIBSource::DownSampleScanline32Bit
Previously, if |m_bpc| was < 8 (e.g. 4), this function may still try to
access the source components as if |m_bpc| == 8. Even when it fell into
the codepath that tried to do the right thing in this case, it was
wrong.
BUG=554151
R=tsepez@chromium.org, thestig@chromium.org
Committed: https://pdfium.googlesource.com/pdfium/+/9b99615806e358fdb396d1cb162ee2e69c2a20ec
Review URL: https://codereview.chromium.org/1433423002 .
Diffstat (limited to 'third_party/agg23/agg_vertex_sequence.h')
0 files changed, 0 insertions, 0 deletions