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2018-09-05Update libpng from 1.6.22 -> 1.6.34Ryan Harrison
Updates third_party/libpng16 to Chromium's third_party/libpng @ a0e5c6a798a45a0dca175e2774ae0edc6aafc696 and applies PDFium specific patches. Originally landed as https://pdfium-review.googlesource.com/41910, but reverted. Bug=chromium:880322 Change-Id: Ib8249cb156135d028c02f67f9559bdd8695c04f5 Reviewed-on: https://pdfium-review.googlesource.com/42030 Reviewed-by: Lei Zhang <thestig@chromium.org> Commit-Queue: Ryan Harrison <rharrison@chromium.org>
2018-09-04Revert "Update libpng from 1.6.22 -> 1.6.34"chromium/3543Lei Zhang
This reverts commit 6b2e2f0ec7c5f629c5270d14c2339197af7392d8. Reason for revert: Broke Chromium integration. Original change's description: > Update libpng from 1.6.22 -> 1.6.34 > > Updates third_party/libpng16 to Chromium's third_party/libpng @ > e87a02987101e2dbe319a4aba6b52470f7624b4a and applies PDFium specific > patches. > > BUG=chromium:880322 > > Change-Id: I6724f55099c70a79da6d6e4863b9c6c9157ec571 > Reviewed-on: https://pdfium-review.googlesource.com/41910 > Reviewed-by: Lei Zhang <thestig@chromium.org> > Commit-Queue: Ryan Harrison <rharrison@chromium.org> TBR=thestig@chromium.org,rharrison@chromium.org Change-Id: I2fd1f78e5d07ca983b2430bf078544185292ee1d No-Presubmit: true No-Tree-Checks: true No-Try: true Bug: chromium:880322 Reviewed-on: https://pdfium-review.googlesource.com/41970 Reviewed-by: Lei Zhang <thestig@chromium.org> Commit-Queue: Lei Zhang <thestig@chromium.org>
2018-09-04Update libpng from 1.6.22 -> 1.6.34Ryan Harrison
Updates third_party/libpng16 to Chromium's third_party/libpng @ e87a02987101e2dbe319a4aba6b52470f7624b4a and applies PDFium specific patches. BUG=chromium:880322 Change-Id: I6724f55099c70a79da6d6e4863b9c6c9157ec571 Reviewed-on: https://pdfium-review.googlesource.com/41910 Reviewed-by: Lei Zhang <thestig@chromium.org> Commit-Queue: Ryan Harrison <rharrison@chromium.org>
2017-08-23Reject oversized iCCP profile length in libpng.chromium/3195Lei Zhang
cherry-pick of https://github.com/glennrp/libpng/commit/92a7c79db2c962d04006b35e2603ba9d5ce75541 BUG=chromium:729673 Change-Id: I907b4920ed6d276a075a30269be1744aff678069 Reviewed-on: https://pdfium-review.googlesource.com/11690 Commit-Queue: Lei Zhang <thestig@chromium.org> Reviewed-by: dsinclair <dsinclair@chromium.org>
2016-09-06Avoid leaking params if any entry bad.dsinclair
The call to png_set_pCAL can call into png_error for several reasons. This CL verifies that the params are valid before calling into png_set_pCAL. BUG=chromium:636214 Review-Url: https://codereview.chromium.org/2292313003
2016-08-03Update libpng to 1.6.22.thestig
Sync up with Chromium's copy of libpng. Review-Url: https://codereview.chromium.org/2132263002
2016-03-02Rename png_ functions conflicting with chrome.Tom Sepez
Part of the work required to ship XFA with chrome. BUG=pdfium:396 R=dsinclair@chromium.org Review URL: https://codereview.chromium.org/1763493002 .
2016-01-19XFA: Unconditionally use static png_gt() in png.cOliver Chang
This is to avoid a compilation warning. R=thakis@chromium.org TBR=thestig@chromium.org Review URL: https://codereview.chromium.org/1607053003 .
2016-01-15XFA: Rename libpng to libpng16.chromium/2625chromium/2624Lei Zhang
Otherwise this conflicts with Chromium's copy if the include paths just happens to be in the wrong order. Since the two copies of libpng are of different versions, we cannot use Chromium's copy. TBR=tsepez@chromium.org,ochang@chromium.org Review URL: https://codereview.chromium.org/1599513004 .