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* Revert "Revert "Add support for writing ICC profiles to webp encoder""Gravatar Matt Sarett2017-04-05
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This reverts commit e87d7781db75a7ec22a103eda0886c2ca8dc4d9d. Reason for revert: Not the cause of the crashes. Original change's description: > Revert "Add support for writing ICC profiles to webp encoder" > > This reverts commit 0c9d0b4e03b6c10778329e995b5dfdcb97954b28. > > Reason for revert: Looks like it's breaking a number of bots. > > Original change's description: > > Add support for writing ICC profiles to webp encoder > > > > Bug: skia: > > Change-Id: If0a8f84ed88da96924370b841f2283c0ff8e32ab > > Reviewed-on: https://skia-review.googlesource.com/10212 > > Commit-Queue: Matt Sarett <msarett@google.com> > > Reviewed-by: Leon Scroggins <scroggo@google.com> > > > > TBR=msarett@google.com,scroggo@google.com,reviews@skia.org,jzern@google.com > NOPRESUBMIT=true > NOTREECHECKS=true > NOTRY=true > > Change-Id: Ic06ad9f19a4d743b34f8d3bd33f171b9d74badcb > Reviewed-on: https://skia-review.googlesource.com/11408 > Reviewed-by: Jim Van Verth <jvanverth@google.com> > Commit-Queue: Jim Van Verth <jvanverth@google.com> > TBR=jvanverth@google.com,msarett@google.com,scroggo@google.com,reviews@skia.org,jzern@google.com NOPRESUBMIT=true NOTREECHECKS=true NOTRY=true Change-Id: I42f6ddefaf87c87b155640950b52a456952130ec Reviewed-on: https://skia-review.googlesource.com/11410 Reviewed-by: Matt Sarett <msarett@google.com> Commit-Queue: Matt Sarett <msarett@google.com>
* Revert "Add support for writing ICC profiles to webp encoder"Gravatar Jim Van Verth2017-04-05
| | | | | | | | | | | | | | | | | | | | | | | | | | This reverts commit 0c9d0b4e03b6c10778329e995b5dfdcb97954b28. Reason for revert: Looks like it's breaking a number of bots. Original change's description: > Add support for writing ICC profiles to webp encoder > > Bug: skia: > Change-Id: If0a8f84ed88da96924370b841f2283c0ff8e32ab > Reviewed-on: https://skia-review.googlesource.com/10212 > Commit-Queue: Matt Sarett <msarett@google.com> > Reviewed-by: Leon Scroggins <scroggo@google.com> > TBR=msarett@google.com,scroggo@google.com,reviews@skia.org,jzern@google.com NOPRESUBMIT=true NOTREECHECKS=true NOTRY=true Change-Id: Ic06ad9f19a4d743b34f8d3bd33f171b9d74badcb Reviewed-on: https://skia-review.googlesource.com/11408 Reviewed-by: Jim Van Verth <jvanverth@google.com> Commit-Queue: Jim Van Verth <jvanverth@google.com>
* Add support for writing ICC profiles to webp encoderGravatar Matt Sarett2017-04-05
| | | | | | | | Bug: skia: Change-Id: If0a8f84ed88da96924370b841f2283c0ff8e32ab Reviewed-on: https://skia-review.googlesource.com/10212 Commit-Queue: Matt Sarett <msarett@google.com> Reviewed-by: Leon Scroggins <scroggo@google.com>
* Revert[4] "clean up (partially) colortable api""""Gravatar Mike Reed2017-04-03
| | | | | | | | | | | | | | Fixes: - create temp api for android to pass nullptr - don't release and access sk_sp<SkData> at the same time in parameters This reverts commit b14131c1851eea6acbd34cc42a8f860daed36b21. Bug: skia: Change-Id: Ic0e4f62520ba9f35455499ed30d306ad19d998a8 Reviewed-on: https://skia-review.googlesource.com/11129 Commit-Queue: Mike Reed <reed@google.com> Reviewed-by: Matt Sarett <msarett@google.com>
* Revert "Revert[2] "clean up (partially) colortable api"""Gravatar Mike Reed2017-04-01
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This reverts commit 9920b10f5292838f00600f676c4578cd11705e60. Reason for revert: trying to get details on w2k failure https://chromium-swarm.appspot.com/task?id=354345d34ba3b310&refresh=10 Caught exception 3221225477 EXCEPTION_ACCESS_VIOLATION, was running: unit test HugeBlurImageFilter unit test FontNames unit test Codec_PngRoundTrip unit test ClampRange unit test FontHost unit test ColorMatrixFilter f16 image scaled_codec_premul abnormal.wbmp 565 image brd_android_codec_divisor_0.167 interlaced3.png_0.167 unit test Codec_png unit test ImageFilterBlurLargeImage unit test FontObj unit test DrawText unit test GrShape 565 image brd_android_codec_divisor_0.333 interlaced2.png_0.333 unit test PathOpsOpCubicsThreaded unit test PathOpsOpLoopsThreaded unit test FontMgr unit test ColorToHSVRoundTrip unit test Image_Serialize_Encoding_Failure Likely culprit: unit test Image_Serialize_Encoding_Failure step returned non-zero exit code: -1073741819 Original change's description: > Revert[2] "clean up (partially) colortable api"" > > This reverts commit 1d1165ca6575e082b892c5460492c411618783ad. > > Bug: skia: > Change-Id: Idbc0634ae3cec2e79f592d252de8751b077e6408 > Reviewed-on: https://skia-review.googlesource.com/11024 > Reviewed-by: Mike Reed <reed@google.com> > Commit-Queue: Mike Reed <reed@google.com> > TBR=reed@google.com,reviews@skia.org NOPRESUBMIT=true NOTREECHECKS=true NOTRY=true Change-Id: Ia4e73434b083224baa36092c69526c2f59bb16aa Reviewed-on: https://skia-review.googlesource.com/11025 Reviewed-by: Mike Reed <reed@google.com> Commit-Queue: Mike Reed <reed@google.com>
* Revert[2] "clean up (partially) colortable api""Gravatar Mike Reed2017-04-01
| | | | | | | | | | This reverts commit 1d1165ca6575e082b892c5460492c411618783ad. Bug: skia: Change-Id: Idbc0634ae3cec2e79f592d252de8751b077e6408 Reviewed-on: https://skia-review.googlesource.com/11024 Reviewed-by: Mike Reed <reed@google.com> Commit-Queue: Mike Reed <reed@google.com>
* Revert "clean up (partially) colortable api"Gravatar Mike Klein2017-03-31
| | | | | | | | | | | | | | | | | | | | | | | | | | | | This reverts commit 2e491a6a113c5e16a3b7bede5fa6f588deeb928d. Reason for revert: Windows unit tests failing? Original change's description: > clean up (partially) colortable api > > Needs this to land: https://codereview.chromium.org/2789853002/ > > Bug: skia: > Change-Id: I38d916a546b7fa64d000d973e695ddda24a589e7 > Reviewed-on: https://skia-review.googlesource.com/10600 > Commit-Queue: Mike Reed <reed@google.com> > Reviewed-by: Matt Sarett <msarett@google.com> > TBR=msarett@google.com,scroggo@google.com,reed@google.com,reviews@skia.org NOPRESUBMIT=true NOTREECHECKS=true NOTRY=true Change-Id: I626e7edfcea82576a440dcaa851a04cedee6233f Reviewed-on: https://skia-review.googlesource.com/10966 Reviewed-by: Mike Klein <mtklein@chromium.org> Commit-Queue: Mike Klein <mtklein@chromium.org>
* clean up (partially) colortable apiGravatar Mike Reed2017-03-31
| | | | | | | | | | Needs this to land: https://codereview.chromium.org/2789853002/ Bug: skia: Change-Id: I38d916a546b7fa64d000d973e695ddda24a589e7 Reviewed-on: https://skia-review.googlesource.com/10600 Commit-Queue: Mike Reed <reed@google.com> Reviewed-by: Matt Sarett <msarett@google.com>
* Add SkTransferFunctionBehavior flag: Use in codec and encoderGravatar Matt Sarett2017-03-24
| | | | | | | | | | | | | | This is a step towards removing the non-linear blending flag from SkColorSpace. The flag on SkColorSpace used to control the premul behavior - now it is controlled by this option. BUG=skia: Change-Id: Ia29bd8c2b0596a93c6aa14332dcd9bd39e388a90 Reviewed-on: https://skia-review.googlesource.com/10008 Reviewed-by: Mike Reed <reed@google.com> Reviewed-by: Leon Scroggins <scroggo@google.com> Commit-Queue: Matt Sarett <msarett@google.com>
* Revert "Revert "Add support for writing icc profiles to the jpeg encoder""Gravatar Matt Sarett2017-03-22
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This reverts commit dda14b9b7ac13dba9214f484fc6270b3ccf4b68b. Reason for revert: <INSERT REASONING HERE> Original change's description: > Revert "Add support for writing icc profiles to the jpeg encoder" > > This reverts commit 4ef01482025e2e629e35458aa214436d3b4138e8. > > Reason for revert: This breaks the android autoroller. > > Original change's description: > > Add support for writing icc profiles to the jpeg encoder > > > > Also, share the impl for skjpeg_error_mgr between the > > jpeg decoder and encoder. They are already identical > > anyway. > > > > BUG=skia: > > > > Change-Id: I4d67f28126388fef3057d62b6e0b203e21ed4afb > > Reviewed-on: https://skia-review.googlesource.com/10011 > > Reviewed-by: Leon Scroggins <scroggo@google.com> > > Commit-Queue: Matt Sarett <msarett@google.com> > > > > TBR=msarett@google.com,scroggo@google.com,reviews@skia.org > NOPRESUBMIT=true > NOTREECHECKS=true > NOTRY=true > BUG=skia: > > Change-Id: Idbb9918370e8384e39d6b7d1c3bcd9545ce4cfd1 > Reviewed-on: https://skia-review.googlesource.com/10017 > Reviewed-by: Derek Sollenberger <djsollen@google.com> > Commit-Queue: Derek Sollenberger <djsollen@google.com> > TBR=djsollen@google.com,msarett@google.com,scroggo@google.com,reviews@skia.org NOPRESUBMIT=true NOTREECHECKS=true NOTRY=true BUG=skia: Change-Id: I9c1df3f497a9187ac017e464976fd8f0333bad0e Reviewed-on: https://skia-review.googlesource.com/10030 Reviewed-by: Matt Sarett <msarett@google.com> Commit-Queue: Matt Sarett <msarett@google.com>
* Revert "Add support for writing icc profiles to the jpeg encoder"Gravatar Derek Sollenberger2017-03-22
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This reverts commit 4ef01482025e2e629e35458aa214436d3b4138e8. Reason for revert: This breaks the android autoroller. Original change's description: > Add support for writing icc profiles to the jpeg encoder > > Also, share the impl for skjpeg_error_mgr between the > jpeg decoder and encoder. They are already identical > anyway. > > BUG=skia: > > Change-Id: I4d67f28126388fef3057d62b6e0b203e21ed4afb > Reviewed-on: https://skia-review.googlesource.com/10011 > Reviewed-by: Leon Scroggins <scroggo@google.com> > Commit-Queue: Matt Sarett <msarett@google.com> > TBR=msarett@google.com,scroggo@google.com,reviews@skia.org NOPRESUBMIT=true NOTREECHECKS=true NOTRY=true BUG=skia: Change-Id: Idbb9918370e8384e39d6b7d1c3bcd9545ce4cfd1 Reviewed-on: https://skia-review.googlesource.com/10017 Reviewed-by: Derek Sollenberger <djsollen@google.com> Commit-Queue: Derek Sollenberger <djsollen@google.com>
* Add support for writing icc profiles to the jpeg encoderGravatar Matt Sarett2017-03-22
| | | | | | | | | | | | | Also, share the impl for skjpeg_error_mgr between the jpeg decoder and encoder. They are already identical anyway. BUG=skia: Change-Id: I4d67f28126388fef3057d62b6e0b203e21ed4afb Reviewed-on: https://skia-review.googlesource.com/10011 Reviewed-by: Leon Scroggins <scroggo@google.com> Commit-Queue: Matt Sarett <msarett@google.com>
* Revert "Add support for writing icc profiles to the jpeg encoder"Gravatar Derek Sollenberger2017-03-22
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This reverts commit e3b95ce468c73af8247ba9582a7b84548b19f06a. Reason for revert: This is breaking the Android auto roller. Original change's description: > Add support for writing icc profiles to the jpeg encoder > > Also, share the impl for skjpeg_error_mgr between the > jpeg decoder and encoder. They are already identical > anyway. > > BUG=skia: > > Change-Id: I029312406dee8734744cc3058acd1f153aefcd83 > Reviewed-on: https://skia-review.googlesource.com/9971 > Reviewed-by: Leon Scroggins <scroggo@google.com> > Commit-Queue: Matt Sarett <msarett@google.com> > TBR=msarett@google.com,scroggo@google.com,reviews@skia.org NOPRESUBMIT=true NOTREECHECKS=true NOTRY=true BUG=skia: Change-Id: I05fb02610dbf4d9475f158d876d6495b0f7e9db4 Reviewed-on: https://skia-review.googlesource.com/10009 Reviewed-by: Derek Sollenberger <djsollen@google.com> Commit-Queue: Derek Sollenberger <djsollen@google.com>
* Add support for writing icc profiles to the jpeg encoderGravatar Matt Sarett2017-03-22
| | | | | | | | | | | | | Also, share the impl for skjpeg_error_mgr between the jpeg decoder and encoder. They are already identical anyway. BUG=skia: Change-Id: I029312406dee8734744cc3058acd1f153aefcd83 Reviewed-on: https://skia-review.googlesource.com/9971 Reviewed-by: Leon Scroggins <scroggo@google.com> Commit-Queue: Matt Sarett <msarett@google.com>
* Add support for writing ICC profiles in png encodesGravatar Matt Sarett2017-03-21
| | | | | | | | | BUG=skia: Change-Id: I99eb2f157f249ed09d724461ec4a1e31db70816a Reviewed-on: https://skia-review.googlesource.com/9782 Reviewed-by: Leon Scroggins <scroggo@google.com> Commit-Queue: Matt Sarett <msarett@google.com>
* Set a limit on the size for BMP imagesGravatar Leon Scroggins III2017-02-24
| | | | | | | | | | | | | | | This limit matches the limit used by Chromium. I am not aware of any real world BMPs that are larger than this (or even close to it), but there are some invalid BMPs that are larger than this, leading to crashes when we try to read a row. BUG:34778578 BUG=skia:3617 Change-Id: I0f662e8d0d7bc0b084e86d0c9288b831e1b296d7 Reviewed-on: https://skia-review.googlesource.com/8966 Reviewed-by: Matt Sarett <msarett@google.com> Commit-Queue: Leon Scroggins <scroggo@google.com>
* return and take SkImageGenerator as unique_ptrGravatar Mike Reed2017-02-15
| | | | | | | | | | BUG=skia: Change-Id: I4bc11042dd1dbf1eabd40af206027bc65acc3186 Reviewed-on: https://skia-review.googlesource.com/8444 Commit-Queue: Mike Reed <reed@google.com> Reviewed-by: Matt Sarett <msarett@google.com> Reviewed-by: Brian Osman <brianosman@google.com>
* Reland "Respect canvas size and frame offset in webp decoder"Gravatar Matt Sarett2017-02-07
| | | | | | | | | | | | | | Original Change Reviewed At: https://skia-review.googlesource.com/c/7800 CQ_INCLUDE_TRYBOTS=skia.primary:Test-Ubuntu-Clang-GCE-CPU-AVX2-x86_64-Debug-MSAN BUG=skia:6185 Change-Id: I1a7732832d37920545c1775d7c7c65b43ed810f9 Reviewed-on: https://skia-review.googlesource.com/8157 Reviewed-by: Matt Sarett <msarett@google.com> Commit-Queue: Matt Sarett <msarett@google.com>
* Revert "Reland "Respect canvas size and frame offset in webp decoder""Gravatar Matt Sarett2017-02-07
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This reverts commit 604971e39a20392fd4c74a56bcdc187311cf86dc. Reason for revert: Strange vk failures Original change's description: > Reland "Respect canvas size and frame offset in webp decoder" > > Original Change Reviewed At: > https://skia-review.googlesource.com/c/7800 > > CQ_INCLUDE_TRYBOTS=skia.primary:Test-Ubuntu-Clang-GCE-CPU-AVX2-x86_64-Debug-MSAN > > BUG=skia:6185 > > Change-Id: I92baa9070e15ef3c62dd347c08c906c2715dda10 > Reviewed-on: https://skia-review.googlesource.com/8050 > Reviewed-by: Matt Sarett <msarett@google.com> > Commit-Queue: Matt Sarett <msarett@google.com> > TBR=msarett@google.com,reviews@skia.org NOPRESUBMIT=true NOTREECHECKS=true NOTRY=true BUG=skia:6185 CQ_INCLUDE_TRYBOTS=skia.primary:Test-Ubuntu-Clang-GCE-CPU-AVX2-x86_64-Debug-MSAN Change-Id: Ice93b62c55ea13fce83140567be16225ff0e2fdb Reviewed-on: https://skia-review.googlesource.com/8123 Commit-Queue: Matt Sarett <msarett@google.com> Reviewed-by: Matt Sarett <msarett@google.com>
* Reland "Respect canvas size and frame offset in webp decoder"Gravatar Matt Sarett2017-02-06
| | | | | | | | | | | | | | Original Change Reviewed At: https://skia-review.googlesource.com/c/7800 CQ_INCLUDE_TRYBOTS=skia.primary:Test-Ubuntu-Clang-GCE-CPU-AVX2-x86_64-Debug-MSAN BUG=skia:6185 Change-Id: I92baa9070e15ef3c62dd347c08c906c2715dda10 Reviewed-on: https://skia-review.googlesource.com/8050 Reviewed-by: Matt Sarett <msarett@google.com> Commit-Queue: Matt Sarett <msarett@google.com>
* Revert "Respect canvas size and frame offset in webp decoder"Gravatar Robert Phillips2017-02-06
| | | | | | | | | | | | | | | | | | | | | | | | | | This reverts commit 0f33970c8d950a68b7d83cc626ac0500953d6b15. Reason for revert: msan complaint Original change's description: > Respect canvas size and frame offset in webp decoder > > BUG=skia:6185 > > Change-Id: Id543cb689a5e33b800ebbc18f4a234e78a4c4298 > Reviewed-on: https://skia-review.googlesource.com/7800 > Commit-Queue: Matt Sarett <msarett@google.com> > Reviewed-by: Leon Scroggins <scroggo@google.com> > TBR=borenet@google.com,msarett@google.com,scroggo@google.com,reviews@skia.org # Not skipping CQ checks because original CL landed > 1 day ago. BUG=skia:6185 Change-Id: Ie01dc7d7ebfebe36a235335d0d8cb28bccb2ecff Reviewed-on: https://skia-review.googlesource.com/8046 Commit-Queue: Robert Phillips <robertphillips@google.com> Reviewed-by: Robert Phillips <robertphillips@google.com>
* Respect canvas size and frame offset in webp decoderGravatar Matt Sarett2017-02-03
| | | | | | | | | BUG=skia:6185 Change-Id: Id543cb689a5e33b800ebbc18f4a234e78a4c4298 Reviewed-on: https://skia-review.googlesource.com/7800 Commit-Queue: Matt Sarett <msarett@google.com> Reviewed-by: Leon Scroggins <scroggo@google.com>
* Do not crash when the resources are missingGravatar Leon Scroggins III2017-01-30
| | | | | | | | | | | In test_conversion_possible BUG=skia:5314 Change-Id: Ia0e4178a262820b4161e55e07b0669f18322a64b Reviewed-on: https://skia-review.googlesource.com/7742 Reviewed-by: Matt Sarett <msarett@google.com> Commit-Queue: Leon Scroggins <scroggo@google.com>
* Set fOptions in SkCodec::getPixelsGravatar Leon Scroggins III2017-01-27
| | | | | | | | | | | | | | | | | | | | | | | | | | | | Subclasses sometimes try to read fOptions, but it used to not get set for full decodes. As a result, they might be reading the Options from a previous scanline/incremental decode. In addition to being wrong, this is bad in the case of an fSubset pointing to a rectangle that no longer exists. So set fOptions in getPixels, prior to any attempts to read it by sub- classes. Use a different workaround for the webp/incomplete bug. Set fSubset to null prior to calling fillIncompleteImage. It can only be non-null for webp, and in that case we do not want the fill call to be using the subset width. Modify the Codec_jpeg_rewind test to use an incomplete image, so that it will also test fillIncompleteImage. DM tests of inc0.webp and inc1.webp will verify that the incomplete bug has not resurfaced. BUG=skia:5772 Change-Id: If5e1e3c9a7f337183783299c0a9e58dcbbc84119 Reviewed-on: https://skia-review.googlesource.com/7682 Commit-Queue: Matt Sarett <msarett@google.com> Commit-Queue: Leon Scroggins <scroggo@google.com> Reviewed-by: Matt Sarett <msarett@google.com>
* Add test for bad reuse of SkJpegCodec internal stateGravatar Matt Sarett2017-01-25
| | | | | | | | | | | | This is a test for the following fix: https://skia-review.googlesource.com/c/7451/ b/34637813 Change-Id: I3fdb0d7d50537948039b75c3a22454e789ca810a Reviewed-on: https://skia-review.googlesource.com/7454 Commit-Queue: Matt Sarett <msarett@google.com> Reviewed-by: Leon Scroggins <scroggo@google.com>
* Use fixed size buffer for RLE bmpsGravatar Leon Scroggins III2017-01-19
| | | | | | | | | | | | | | | | | | | | | | | An RLE bmp reports how many bytes it should contain. This number may be incorrect, or it may be a very large number. Previously, we buffered all bytes in a single allocation. Instead, use a fixed size buffer and only read what fits into the buffer. We already have code to refill the buffer if there is more data, so rely on that to keep reading. Choose an arbitrary size for the buffer. It is larger than the maximum possible number of bytes we need to read at once. Add a test with a test image that reports a very large number for the number of bytes it should contain. With the old method, we would allocate 4 gigs of memory to decode this image, which is unnecessary and may result in OOM. BUG=b/33251605 Change-Id: I6d66eace626002725f62237617140cab99ce42f3 Reviewed-on: https://skia-review.googlesource.com/7028 Commit-Queue: Leon Scroggins <scroggo@google.com> Reviewed-by: Matt Sarett <msarett@google.com>
* SkTypes.h : move SkAutoMalloc into SkAutoMalloc.hGravatar Hal Canary2017-01-11
| | | | | | | | | | | | | | | | * SkAutoFree moved to SkTemplates.h (now implmented with unique_ptr). * SkAutoMalloc and SkAutoSMalloc moved to SkAutoMalloc.h * "SkAutoFree X(sk_malloc_throw(N));" --> "SkAutoMalloc X(N);" Revert "Revert 'SkTypes.h : move SkAutoMalloc into SkAutoMalloc.h'" This reverts commit c456b73fef9589bbdc5eb83eaa83e53c357bb3da. Change-Id: Ie2c1a17c20134b8ceab85a68b3ae3e61c24fbaab Reviewed-on: https://skia-review.googlesource.com/6886 Reviewed-by: Hal Canary <halcanary@google.com> Commit-Queue: Hal Canary <halcanary@google.com>
* Revert "SkTypes.h : move SkAutoMalloc into SkAutoMalloc.h"Gravatar Kevin Lubick2017-01-11
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This reverts commit a5494f117086d712855e4b6289c58c92d1549bcf. Reason for revert: Broke Google3 Original change's description: > SkTypes.h : move SkAutoMalloc into SkAutoMalloc.h > > * SkAutoFree moved to SkTemplates.h (now implmented with unique_ptr). > > * SkAutoMalloc and SkAutoSMalloc moved to SkAutoMalloc.h > > * "SkAutoFree X(sk_malloc_throw(N));" --> "SkAutoMalloc X(N);" > > Change-Id: Idacd86ca09e22bf092422228599ae0d9bedded88 > Reviewed-on: https://skia-review.googlesource.com/4543 > Reviewed-by: Ben Wagner <bungeman@google.com> > Reviewed-by: Mike Reed <reed@google.com> > Commit-Queue: Hal Canary <halcanary@google.com> > TBR=halcanary@google.com,bungeman@google.com,reed@google.com,reviews@skia.org NOPRESUBMIT=true NOTREECHECKS=true NOTRY=true Change-Id: Ie8bd176121c3ee83c110d66c0d0ac65e09bfc9c5 Reviewed-on: https://skia-review.googlesource.com/6884 Commit-Queue: Kevin Lubick <kjlubick@google.com> Reviewed-by: Kevin Lubick <kjlubick@google.com>
* SkTypes.h : move SkAutoMalloc into SkAutoMalloc.hGravatar Hal Canary2017-01-11
| | | | | | | | | | | | | | * SkAutoFree moved to SkTemplates.h (now implmented with unique_ptr). * SkAutoMalloc and SkAutoSMalloc moved to SkAutoMalloc.h * "SkAutoFree X(sk_malloc_throw(N));" --> "SkAutoMalloc X(N);" Change-Id: Idacd86ca09e22bf092422228599ae0d9bedded88 Reviewed-on: https://skia-review.googlesource.com/4543 Reviewed-by: Ben Wagner <bungeman@google.com> Reviewed-by: Mike Reed <reed@google.com> Commit-Queue: Hal Canary <halcanary@google.com>
* Update libwebp to v0.5.2-rc2Gravatar Leon Scroggins III2016-12-20
| | | | | | | | | | | | | This matches the version used by Chromium (crbug.com/675306) and Android (https://android-review.googlesource.com/#/c/316352/). Update our test. In the new version, we successfully decode a subset from incomplete input that we previously did not. Change-Id: I3442bf59ffdf223a723d8aa75f5b9b816b9e9c3c Reviewed-on: https://skia-review.googlesource.com/6320 Reviewed-by: Matt Sarett <msarett@google.com> Commit-Queue: Leon Scroggins <scroggo@google.com>
* GIF: Avoid copying/storing data when possibleGravatar Leon Scroggins III2016-12-19
| | | | | | | | | | | | | | | | | | | If the input SkStream has a length and position, do not copy and store LZW blocks or ColorMaps. Instead, mark the position and size, and read from the stream when necessary. This will save memory in Chromium's use case, which has already buffered all of its data. In the case where we *do* need to copy, store it on the SkStreamBuffer. This allows SkGifImageReader to have simpler code. Add tests. Change-Id: Ic65fa766328ae2e5974b2084bc2099e19aced731 Reviewed-on: https://skia-review.googlesource.com/6157 Reviewed-by: Matt Sarett <msarett@google.com> Commit-Queue: Leon Scroggins <scroggo@google.com>
* Stop supporting kUnknown_BmpHeaderTypeGravatar Leon Scroggins III2016-12-15
| | | | | | | | | | | | | | | | | | | | | In SkBmpCodec, if the header size does not match a known header, stop trying to create an SkCodec. We do not know of any BMPs with arbitrarily sized headers, so this should not cause any real regressions. In addition, this fixes a bug where we attempt to read too much data from a file. Since we attempt to read the header size in one read, and a size reported by the "BMP" may be larger than SSIZE_MAX, this will crash when reading from a file. Add a test. BUG:b/33651913 Change-Id: I0f3292db3124dc5ac5cbdbc07196bda130a49ba7 Reviewed-on: https://skia-review.googlesource.com/6150 Commit-Queue: Leon Scroggins <scroggo@google.com> Reviewed-by: Matt Sarett <msarett@google.com>
* SkGifCodec: intersect frameRect with image sizeGravatar Leon Scroggins III2016-12-13
| | | | | | | | | | | | | | | When clearing due to SkCodecAnimation::RestoreBGColor_DisposalMethod, intersect the frameRect with the image size to prevent clearing outside the bounds of the allocated memory. Add a test image, created by the fuzzer. BUG=skia:6046 Change-Id: I43676d28f82abf093ef801752f3a9e881580924c Reviewed-on: https://skia-review.googlesource.com/5860 Commit-Queue: Leon Scroggins <scroggo@google.com> Reviewed-by: Matt Sarett <msarett@google.com>
* Divide up CodecTestGravatar Leon Scroggins III2016-12-06
| | | | | | | | | | | | | | | | | Split up DEF_TEST(Codec, r) by type. Frequently when I am testing locally I only want to test one type (e.g. I am testing changes to SkGifCodec), and this allows me to skip past the ones I do not care about. It also speeds up my local runs, since most of the time is spent in this single long test. Splitting them up means they can run in parallel, halving run time. (Probably doesn't make a big difference on bots, where more tests are running.) Change-Id: Ic6babc20e1288dbb4fb255290f71523a033c7559 Reviewed-on: https://skia-review.googlesource.com/5622 Commit-Queue: Leon Scroggins <scroggo@google.com> Reviewed-by: Matt Sarett <msarett@google.com>
* Do not create an SkRawCodec with zero dimensionsGravatar Leon Scroggins III2016-12-02
| | | | | | | | | | | | Add a test BUG=skia:3534 BUG=b/33300701 Change-Id: Ifb3a824a36998c5e626c4ad58466845f49d18ebf Reviewed-on: https://skia-review.googlesource.com/5568 Commit-Queue: Leon Scroggins <scroggo@google.com> Reviewed-by: Matt Sarett <msarett@google.com>
* SkImageEncoder: simplify APIGravatar Hal Canary2016-11-23
| | | | | | | | | | | | | | | | | | | | | | | | (re-land 248ff02 & 2cb6cb7, with changes) - Hide SkImageEncoder class in private header. - SkImageEncoder::Type becomes SkEncodedImageFormat - SkEncodedFormat becomes SkEncodedImageFormat - SkImageEncoder static functions replaced with single function EncodeImage() - utility wrappers for EncodeImage() are in sk_tool_utils.h TODO: remove link-time registration mechanism. TODO: clean up clients use of API and flip the flag. TODO: implement EncodeImage() in chromeium/skia/ext Change-Id: I47d451e50be4d5c6c130869c7fa7c2857243d9f0 Reviewed-on: https://skia-review.googlesource.com/4909 Reviewed-by: Mike Reed <reed@google.com> Reviewed-by: Leon Scroggins <scroggo@google.com> Reviewed-on: https://skia-review.googlesource.com/5186 Commit-Queue: Hal Canary <halcanary@google.com> Reviewed-by: Hal Canary <halcanary@google.com>
* Revert 248ff023 & 2cb6cb72Gravatar Hal Canary2016-11-22
| | | | | | | | | | | | | | Revert "SkImageEncoder: simplify API" This reverts commit 248ff02331d7f73ee4b6c5a7eabeae1080c16cd4. Revert "Fix bug: can't convert nullptr -> bool" This reverts commit 2cb6cb7218171b357bb5c934f032ba69c7b78401. GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=5151 NOTRY=true Change-Id: I5f6414392d6545f74db0b5bb50608d04f053a8ec Reviewed-on: https://skia-review.googlesource.com/5151 Commit-Queue: Hal Canary <halcanary@google.com> Reviewed-by: Hal Canary <halcanary@google.com>
* SkImageEncoder: simplify APIGravatar Hal Canary2016-11-22
| | | | | | | | | | | | | | | | | | | | | | - Hide SkImageEncoder class in private header. - SkImageEncoder::Type becomes SkEncodedImageFormat - SkEncodedFormat becomes SkEncodedImageFormat - SkImageEncoder static functions replaced with single function EncodeImage() - utility wrappers for EncodeImage() are in sk_tool_utils.h TODO: remove link-time registration mechanism. TODO: clean up clients use of API and flip the flag. TODO: implement EncodeImage() in chromeium/skia/ext GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=4909 Change-Id: Ib48b31fdc05cf23cda7f56ebfd67c841c149ce70 Reviewed-on: https://skia-review.googlesource.com/4909 Reviewed-by: Mike Reed <reed@google.com> Reviewed-by: Leon Scroggins <scroggo@google.com> Commit-Queue: Hal Canary <halcanary@google.com>
* Fail jpeg decodes on too many progressive scansGravatar Matt Sarett2016-11-08
| | | | | | | | | | | BUG:642462 GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=4560 Change-Id: I22891ce1e0b3a1bedefc34dadd5cf34dfc301b79 Reviewed-on: https://skia-review.googlesource.com/4560 Reviewed-by: Leon Scroggins <scroggo@google.com> Commit-Queue: Matt Sarett <msarett@google.com>
* tests: s/SkAutoTUnref/sk_sp/Gravatar Hal Canary2016-11-04
| | | | | | | | | | | BUG=skia: GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=4394 Change-Id: I088b3c6e2adff07abed1e8a50091cc0ec4a4109c Reviewed-on: https://skia-review.googlesource.com/4394 Reviewed-by: Ben Wagner <bungeman@google.com> Commit-Queue: Hal Canary <halcanary@google.com>
* Remove SkAutoTDelete.Gravatar Ben Wagner2016-11-03
| | | | | | | | | Replace with std::unique_ptr. Change-Id: I5806cfbb30515fcb20e5e66ce13fb5f3b8728176 Reviewed-on: https://skia-review.googlesource.com/4381 Commit-Queue: Ben Wagner <bungeman@google.com> Reviewed-by: Mike Klein <mtklein@chromium.org>
* SkGifCodec: do not write off the end of memory when repeatCount > 1Gravatar Matt Sarett2016-10-26
| | | | | | | | | | | BUG=skia:5887 GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=3940 Change-Id: I9e3ed6153a73277896ac067ef73918a41a0546b8 Reviewed-on: https://skia-review.googlesource.com/3940 Reviewed-by: Leon Scroggins <scroggo@google.com> Commit-Queue: Matt Sarett <msarett@google.com>
* Add support for multiple frames in SkCodecGravatar scroggo2016-10-24
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add an interface to decode frames beyond the first in SkCodec, and add an implementation for SkGifCodec. Add getFrameData to SkCodec. This method reads ahead in the stream to return a vector containing meta data about each frame in the image. This is not required in order to decode frames beyond the first, but it allows a client to learn extra information: - how long the frame should be displayed - whether a frame should be blended with a prior frame, allowing the client to provide the prior frame to speed up decoding Add a new fields to SkCodec::Options: - fFrameIndex - fHasPriorFrame The API is designed so that SkCodec never caches frames. If a client wants a frame beyond the first, they specify the frame in Options.fFrameIndex. If the client does not have the frame's required frame (the frame that this frame must be blended on top of) cached, they pass false for Options.fHasPriorFrame. Unless the frame is independent, the codec will then recursively decode all frames necessary to decode fFrameIndex. If the client has the required frame cached, they can put it in the dst they pass to the codec, and the codec will only draw fFrameIndex onto it. Replace SkGifCodec's scanline decoding support with progressive decoding, and update the tests accordingly. Implement new APIs in SkGifCodec. Instead of using gif_lib, use GIFImageReader, imported from Chromium (along with its copyright headers) with the following changes: - SkGifCodec is now the client - Replace blink types - Combine GIFColorMap::buildTable and ::getTable into a method that creates and returns an SkColorTable - Input comes from an SkStream, instead of a SegmentReader. Add SkStreamBuffer, which buffers the (potentially partial) stream in order to decode progressively. (FIXME: This requires copying data that previously was read directly from the SegmentReader. Does this hurt performance? If so, can we fix it?) - Remove UMA code - Instead of reporting screen width and height to the client, allow the client to query for it - Fail earlier if the first frame AND screen have size of zero - Compute required previous frame when adding a new one - Move GIFParseQuery from GIFImageDecoder to GIFImageReader - Allow parsing up to a specific frame (to skip parsing the rest of the stream if a client only wants the first frame) - Compute whether the first frame has alpha and supports index 8, to create the SkImageInfo. This happens before reporting that the size has been decoded. Add GIFImageDecoder::haveDecodedRow to SkGifCodec, imported from Chromium (along with its copyright header), with the following changes: - Add support for sampling - Use the swizzler - Keep track of the rows decoded - Do *not* keep track of whether we've seen alpha Remove SkCodec::kOutOfOrder_SkScanlineOrder, which was only used by GIF scanline decoding. Call onRewind even if there is no stream (SkGifCodec needs to clear its decoded state so it will decode from the beginning). Add a method to SkSwizzler to access the offset into the dst, taking subsetting into account. Add a GM that animates a GIF. Add tests for the new APIs. *** Behavior changes: * Previously, we reported that an image with a subset frame and no transparent index was opaque and used the background index (if present) to fill the background. This is necessary in order to support index 8, but it does not match viewers/browsers I have seen. Examples: - Chromium and Gimp render the background transparent - Firefox, Safari, Linux Image Viewer, Safari Preview clip to the frame (for a single frame image) This CL matches Chromium's behavior and renders the background transparent. This allows us to have consistent behavior across products and simplifies the code (relative to what we would have to do to continue the old behavior on Android). It also means that we will no longer support index 8 for some GIFs. * Stop checking for GIFSTAMP - all GIFs should be either 89a or 87a. This matches Chromium. I suspect that bugs would have been reported if valid GIFs started with "GIFVER" instead of "GIF89a" or "GIF87a" (but did not decode in Chromium). *** Future work not included in this CL: * Move some checks out of haveDecodedRow, since they are the same for the entire frame e.g. - intersecting the frameRect with the full image size - whether there is a color table * Change when we write transparent pixels - In some cases, Chromium deemed this unnecessary, but I suspect it is slower than the fallback case. There will continue to be cases where we should *not* write them, but for e.g. the first pass where we have already cleared to transparent (which we may also be able to skip) writing the transparent pixels will not make anything incorrect. * Report color type and alpha type per frame - Depending on alpha values, disposal methods, frame rects, etc, subsequent frames may have different properties than the first. * Skip copies of the encoded data - We copy the encoded data in case the stream is one that cannot be rewound, so we can parse and then decode (possibly not immediately). For some input streams, this is unnecessary. - I was concerned this cause a performance regression, but on average the new code is faster than the old for the images I tested [1]. - It may cause a performance regression for Chromium, though, where we can always move back in the stream, so this should be addressed. Design doc: https://docs.google.com/a/google.com/document/d/12Qhf9T92MWfdWujQwCIjhCO3sw6pTJB5pJBwDM1T7Kc/ [1] https://docs.google.com/a/google.com/spreadsheets/d/19V-t9BfbFw5eiwBTKA1qOBkZbchjlTC5EIz6HFy-6RI/ GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=2045293002 Review-Url: https://codereview.chromium.org/2045293002
* Rename all color space factories from New* to Make*Gravatar Brian Osman2016-10-24
| | | | | | | | | | | | | | | | | | | | | Matches our naming convention for all other types - factories that return sk_sp (or any type that intelligently manages its own lifetime) are named Make. Previous factories are still around, assuming SK_SUPPORT_LEGACY_COLOR_SPACE_FACTORIES is defined. Enable that define for Android, etc. See also: https://codereview.chromium.org/2442053002/ BUG=skia: GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=3822 Change-Id: Iaea9376490736b494e8ffc820831f052bbe1478d Reviewed-on: https://skia-review.googlesource.com/3822 Commit-Queue: Brian Osman <brianosman@google.com> Reviewed-by: Mike Reed <reed@google.com>
* Refactored SkColorSpace and added in a Lab PCS GMGravatar raftias2016-10-18
| | | | | | | | | | | | | | | | | | | | The refactoring breaks off A2B0 tag support into a separate subclass of SkColorSpace_Base, while keeping the current (besides CLUT) functionality in a XYZTRC subclass. ICC profile loading is now aware of this and creates the A2B0 subclass when SkColorSpace::NewICC() is called on a profile in need of the A2B0 functionality. The LabPCSDemo GM loads a .icc profile containing a LAB PCS and then runs a Lab->XYZ conversion on an image using it so we can display it and test out the A2B0 SkColorSpace functionality, sans a/b/m-curves, as well as the Lab->XYZ conversion code. BUG=skia: GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=2389983002 Review-Url: https://codereview.chromium.org/2389983002
* Avoid integer overflow in SkIcoCodec and SkImageInfoGravatar Matt Sarett2016-10-17
| | | | | | | | | | | | | | | | | | | | | | | | | | | | Original Commit Message: """ Avoid integer overflow in SkIcoCodec Definitely good to avoid overflow here. FWIW, this looks to be harmless for Android's current use. They will just fail later on when trying to allocate the bitmap. BUG=skia:5857 """ With the new test, ASAN also caught an integer overflow bug in SkImageInfo. Fix this as well. CQ_INCLUDE_TRYBOTS=master.client.skia:Test-Ubuntu-Clang-GCE-CPU-AVX2-x86_64-Debug-ASAN;master.client.skia.android:Test-Android-Clang-AndroidOne-CPU-MT6582-arm-Debug-GN_Android BUG=skia:5857 GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=3568 Change-Id: I0d777a547850474ea6cea87e36efa05434e33635 Reviewed-on: https://skia-review.googlesource.com/3568 Reviewed-by: Kevin Lubick <kjlubick@google.com>
* Revert "Avoid integer overflow in SkIcoCodec"Gravatar Matt Sarett2016-10-17
| | | | | | | | | | | | | | | | | This reverts commit 20cba06a4bc9bde60b2dc37907d11ca81ba35ce8. Reason for revert: <INSERT REASONING HERE> TBR=msarett@google.com,scroggo@google.com,kjlubick@google.com,reviews@skia.org NOPRESUBMIT=true NOTREECHECKS=true NOTRY=true Change-Id: Id8f48a90a7dc620f9c0ee2f419d14bae2b0c1e7e Reviewed-on: https://skia-review.googlesource.com/3564 Commit-Queue: Matt Sarett <msarett@google.com> Reviewed-by: Matt Sarett <msarett@google.com>
* Avoid integer overflow in SkIcoCodecGravatar Matt Sarett2016-10-17
| | | | | | | | | | | | | | | | | | Definitely good to avoid overflow here. FWIW, this looks to be harmless for Android's current use. They will just fail later on when trying to allocate the bitmap. BUG=skia:5857 GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=3527 Change-Id: Ia1fb7d864d21ecdb127a1dd1a72cab8375cb43fb Reviewed-on: https://skia-review.googlesource.com/3527 Commit-Queue: Matt Sarett <msarett@google.com> Reviewed-by: Kevin Lubick <kjlubick@google.com> Reviewed-by: Leon Scroggins <scroggo@google.com>
* Removed makeLinearGamma() from the public API for SkColorSpaceGravatar raftias2016-10-13
| | | | | | | | | | | | | | | It will now reside in SkColorSpace_Base. Future work for SkColorSpace will cause this function to not be desirable or sensible to call on all SkColorSpaces. Call sites were changed to make a kSRGBLinear_Named instead of kSRGB_Named -> makeLinearGamma() (the majority of cases), and if that was not possible, SkColorSpace_Base::makeLinearGamma() was called instead. TBR=reed@google.com BUG=skia: GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=2412613005 Review-Url: https://codereview.chromium.org/2412613005
* Report 0 rowsDecoded for no rows (SkPngCodec interlaced)Gravatar scroggo2016-10-10
| | | | | | | | | incrementalDecode is supposed to report the number of rows decoded. It failed to if none were decoded (for an interlaced png). Fix the bug and add a test. GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=2402063002 Review-Url: https://codereview.chromium.org/2402063002
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