| commit | 3eada2a49ff2814833afcbd61329aa451d86da9c | [log] [tgz] |
|---|---|---|
| author | scroggo <scroggo@google.com> | Wed Apr 01 09:33:23 2015 -0700 |
| committer | Commit bot <commit-bot@chromium.org> | Wed Apr 01 09:33:23 2015 -0700 |
| tree | 2c9f70785c8c71060de9c3e8897af621397e3da5 | |
| parent | 57291dcc9525598a81c2b7aa01e41f3fe238ae19 [diff] |
Make SkPngCodec support rewinding properly. Separate out the code for reading the header, and use it to reinitialize fPng_ptr and fInfo_ptr after a rewind. Use common code to clean up fPng_ptr and fInfo_ptr, and set them to NULL and treat them as NULL as appropriate. Update the test to expect SkPngCodec to succeed. BUG=skia:3257 Review URL: https://codereview.chromium.org/1048423003