tree 73fbb66b229652524c21c956e25f88e42d37be88
parent c4dedf32b1f5c71740df5be2a9b1446a01df304c
author caryclark <caryclark@google.com> 1467825625 -0700
committer Commit bot <commit-bot@chromium.org> 1467825625 -0700

copy graphics state fully

The dash parameters where not copied; the copy
could point at random data and cause corpus
tests to hang when testing Skia.

PDFium measures text directly by calling FreeType.
Turn off hinting altogether in Skia so that drawn
text matches the metrics that PDFium measures.

Premultiply bits retrieved from images, and check
to see that the device bits are always
premultiplied.

Look for null graphics state and matrices.

R=thestig@chromium.org,dsinclair@chromium.org
BUG=pdfium:532

Review-Url: https://codereview.chromium.org/2120353004