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path: root/src/core/SkReadBuffer.h
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* Make SkTypefacePlayback use smart pointers.Gravatar Ben Wagner2018-07-10
| | | | | | | | | | This clarifies the ownership of the typefaces as well as removes a use of SkRefCnt_SafeAssign which is currently a code smell. Change-Id: I8fec541f71f555c2182b77870979ece87b501901 Reviewed-on: https://skia-review.googlesource.com/140249 Reviewed-by: Herb Derby <herb@google.com> Commit-Queue: Ben Wagner <bungeman@google.com>
* clean up SkPicture includeGravatar Cary Clark2018-06-12
| | | | | | | | | | | | | | | | | Get SkPicture.h ready for documenting. - remove private methods - move private forward declarations - name parameters R=reed@google.com, bsalomon@google.com Bug: skia:6898 Change-Id: I28829111203d8ae2a4661cf02c99023403aa0df0 Reviewed-on: https://skia-review.googlesource.com/134120 Reviewed-by: Brian Salomon <bsalomon@google.com> Reviewed-by: Cary Clark <caryclark@skia.org> Commit-Queue: Cary Clark <caryclark@google.com>
* support image-subsets in serializationGravatar Mike Reed2018-05-29
| | | | | | | | | | | A follow-on API change *could* be to extend the SerialProcs to pass subset information up to the client, in case they want to handle the subsetting step themselves. Bug: skia:7983 Change-Id: I36d3f1ce439886384495485c3be3c591d611a135 Reviewed-on: https://skia-review.googlesource.com/130543 Reviewed-by: Mike Klein <mtklein@google.com> Commit-Queue: Mike Reed <reed@google.com>
* Return nullptr when ReadBuffer becomes invalidGravatar Kevin Lubick2018-05-17
| | | | | | | | | | | | | | | | | This especially helps in SkDrawLooper because we can bail out early instead of looping for a potentially long time, e.g. when fuzzed input says count is a large number. This also cleans up validate in a few spots, and adds validateCanReadN as a helper function. Bug: skia:7937 Change-Id: Ic5eff357c8cadc91eeafc6e39c78c570ba74df2f Reviewed-on: https://skia-review.googlesource.com/128847 Commit-Queue: Kevin Lubick <kjlubick@google.com> Commit-Queue: Mike Klein <mtklein@google.com> Reviewed-by: Mike Klein <mtklein@google.com> Reviewed-by: Florin Malita <fmalita@chromium.org>
* Validate readByteArrayAsData sizeGravatar Florin Malita2018-05-10
| | | | | | | | | | | | Check that the reader has enough data before attempting to allocate the buffer. Also update to return nullptr on read failures. Change-Id: Ia1ea8f611bad95cf3a4493b12582ac3fa7c2b00f Reviewed-on: https://skia-review.googlesource.com/127129 Reviewed-by: Kevin Lubick <kjlubick@google.com> Commit-Queue: Florin Malita <fmalita@chromium.org>
* text-blob: Fix OOM issues during blob deserialization.Gravatar Khushal2018-05-07
| | | | | | | | | | | | Limit the number of glyphs allowed during blob deserialization. Allocating for an arbitrary number can lead to OOM issues. Bug: 840096 Change-Id: I1673fd312438b99ff76dadcfdc9f9427acdca13b R=bsalomon@chromium.org Reviewed-on: https://skia-review.googlesource.com/126603 Commit-Queue: Khusal Sagar <khushalsagar@chromium.org> Reviewed-by: Florin Malita <fmalita@chromium.org>
* SkReadBuffer.h shouldn't include itself.Gravatar Ben Wagner2018-03-12
| | | | | | | | | | | SkReadBuffer.h currently includes itself. Due to the include guards this doesn't turn into an issue at compile time, but it is strange, unecessary, and makes include-what-you-use unhappy. Change-Id: I92df9ccf7c53ed2b5e9433ebf654dbf041b5e143 Reviewed-on: https://skia-review.googlesource.com/113716 Reviewed-by: Herb Derby <herb@google.com> Commit-Queue: Ben Wagner <bungeman@google.com>
* make paint flatten unflatten privateGravatar Cary Clark2018-03-12
| | | | | | | | | | | | | SkPaint flatten and unflatten rely on interfaces that are not public, SkReadBuffer and SkWriteBuffer. R=reed@google.com Bug: skia:6172 Change-Id: I487af9f8931c78daf763c51d9e0d3ff8ff440b22 Reviewed-on: https://skia-review.googlesource.com/112561 Reviewed-by: Mike Reed <reed@google.com> Commit-Queue: Cary Clark <caryclark@skia.org>
* Change behavior of custom image serial/deserialGravatar Mike Reed2018-03-08
| | | | | | | | | | | | | | | | New behavior is to *always* call the client's deserial image proc for all data. This allows the client to make decisions even on "std" image data like PNG. The change also means that if there is no client deserial image proc, Skia will still attempt to create an image from the data, even if it was written by a custom serial proc. Bug: skia:7706 Change-Id: Ia58bdd10b86d497f02187082c6373c029e9c8293 Reviewed-on: https://skia-review.googlesource.com/113302 Reviewed-by: Florin Malita <fmalita@chromium.org> Reviewed-by: Leon Scroggins <scroggo@google.com> Commit-Queue: Mike Reed <reed@google.com>
* move checkLE functionality directly onto readbufferGravatar Mike Reed2018-01-26
| | | | | | | | Bug: skia: Change-Id: I549717f04e2e4cafc41ccbe13009805f47943d5d Reviewed-on: https://skia-review.googlesource.com/99703 Reviewed-by: Mike Klein <mtklein@chromium.org> Commit-Queue: Mike Reed <reed@google.com>
* move the guts of SkMaskFilter.h into SkMaskFilterBase.hGravatar Mike Reed2018-01-23
| | | | | | | | | Bug: skia: Change-Id: I29ad0960156562867429542d3cfbf3d639529cab Reviewed-on: https://skia-review.googlesource.com/98802 Commit-Queue: Mike Reed <reed@google.com> Reviewed-by: Florin Malita <fmalita@chromium.org> Reviewed-by: Brian Salomon <bsalomon@google.com>
* remove unused SkRasterizerGravatar Mike Reed2018-01-21
| | | | | | | | Bug: skia:7500 Change-Id: Iaa683cf8f0b18887cce4ec676631d1e1efee1712 Reviewed-on: https://skia-review.googlesource.com/97400 Reviewed-by: Florin Malita <fmalita@chromium.org> Commit-Queue: Mike Reed <reed@google.com>
* Remove tonal color from DrawShadow internalsGravatar Jim Van Verth2018-01-19
| | | | | | | | Bug: b/71719631 Change-Id: I676c34dfe5ea9b5e184ea53dd49a8b835d4e8cb6 Reviewed-on: https://skia-review.googlesource.com/95741 Reviewed-by: Robert Phillips <robertphillips@google.com> Commit-Queue: Jim Van Verth <jvanverth@google.com>
* validate paint setters in readbufferGravatar Mike Reed2018-01-18
| | | | | | | | Bug: skia:7425 Change-Id: I55213bc206cf5cfb8cbf4fbe8a682efd6eae59fa Reviewed-on: https://skia-review.googlesource.com/96860 Commit-Queue: Mike Reed <reed@google.com> Reviewed-by: Herb Derby <herb@google.com>
* Revert "Revert "remove legacy support for old old picture versions""Gravatar Mike Reed2018-01-03
| | | | | | | | | | | | This reverts commit 6f1151140f331c78d99ede3cac10462dc8b32cde. Chrome has been updated, so this should be able to land. Bug: skia: Change-Id: I5a66782a39fecfac00edeb66fbd03dae4df1712c Reviewed-on: https://skia-review.googlesource.com/90205 Reviewed-by: Mike Reed <reed@google.com> Commit-Queue: Mike Reed <reed@google.com>
* remove unneeded readbuffer flagsGravatar Mike Reed2018-01-03
| | | | | | | | | | | - buffers are always 'cross-process' - readbuffer is always validating Bug:796107 Change-Id: I59614e9c29490c0b029c60d2aafe2806671bc9e1 Reviewed-on: https://skia-review.googlesource.com/90560 Reviewed-by: Mike Klein <mtklein@google.com> Commit-Queue: Mike Reed <reed@google.com>
* fix skipT to use sizeof TGravatar Mike Reed2018-01-02
| | | | | | | | | Bug: skia: Change-Id: Ifd6d3cfc4499afda763353ceaeecbbb28a97ff2c Reviewed-on: https://skia-review.googlesource.com/90265 Reviewed-by: Mike Reed <reed@google.com> Reviewed-by: Florin Malita <fmalita@chromium.org> Commit-Queue: Mike Reed <reed@google.com>
* simplify/cleanup readbuffer implGravatar Mike Reed2018-01-02
| | | | | | | | | | | - rely more on readPad32 - try to use signed or unsigned read-int correctly Bug: skia: Change-Id: Idd9c9b52f54cb47717dbba0d6da654419b3466e8 Reviewed-on: https://skia-review.googlesource.com/89902 Reviewed-by: Florin Malita <fmalita@chromium.org> Commit-Queue: Mike Reed <reed@google.com>
* Revert "remove legacy support for old old picture versions"Gravatar Mike Reed2017-12-29
| | | | | | | | | | | | | | | | | | | | | | | | | | This reverts commit f3504d430cec35330017aa2af3a51083801c7dd9. Reason for revert: breaks unittest in Printing unittest in chrome Original change's description: > remove legacy support for old old picture versions > > Bug: skia: > Change-Id: Ieb97eabdb18e8c7bfa86e6a1fc6e0389cd096daa > Reviewed-on: https://skia-review.googlesource.com/89860 > Reviewed-by: Florin Malita <fmalita@chromium.org> > Commit-Queue: Mike Reed <reed@google.com> TBR=mtklein@google.com,fmalita@chromium.org,reed@google.com Change-Id: I9f90da5dcfb9543f2f575fa7dc3b9c82996b041d No-Presubmit: true No-Tree-Checks: true No-Try: true Bug: skia: Reviewed-on: https://skia-review.googlesource.com/90020 Reviewed-by: Mike Reed <reed@google.com> Commit-Queue: Mike Reed <reed@google.com>
* remove legacy support for old old picture versionsGravatar Mike Reed2017-12-29
| | | | | | | | Bug: skia: Change-Id: Ieb97eabdb18e8c7bfa86e6a1fc6e0389cd096daa Reviewed-on: https://skia-review.googlesource.com/89860 Reviewed-by: Florin Malita <fmalita@chromium.org> Commit-Queue: Mike Reed <reed@google.com>
* add safemath version of readbuffer->skipGravatar Mike Reed2017-12-22
| | | | | | | | | Bug: skia: Change-Id: I6a5d24569cc1bd93bd190d81e3375993da9c56f0 Reviewed-on: https://skia-review.googlesource.com/88581 Commit-Queue: Mike Reed <reed@google.com> Reviewed-by: Herb Derby <herb@google.com> Reviewed-by: Mike Klein <mtklein@chromium.org>
* remove dead SK_SUPPORT_LEGACY_IMAGEDESERIALIZER codeGravatar Mike Reed2017-12-16
| | | | | | | | Bug: skia: Change-Id: I76be4b179ff23c8584b62b1bb0fa7a964c2ee97e Reviewed-on: https://skia-review.googlesource.com/86320 Reviewed-by: Mike Reed <reed@google.com> Commit-Queue: Mike Reed <reed@google.com>
* Revert "Revert "hide SkImageDeserializer""Gravatar Mike Reed2017-12-15
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This reverts commit 36d71787929002511edc37663b56d5909d2600cf. Reason for revert: google3 updated Original change's description: > Revert "hide SkImageDeserializer" > > This reverts commit 834fb8ed906984739aee6b61417afddb9c6e469c. > > Reason for revert: broke google3 > > Original change's description: > > hide SkImageDeserializer > > > > Bug: skia: > > Change-Id: I1cd4e8c626628a3e6426afd7d6bae628d58989c3 > > Reviewed-on: https://skia-review.googlesource.com/85743 > > Reviewed-by: Mike Reed <reed@google.com> > > Commit-Queue: Mike Reed <reed@google.com> > > TBR=reed@google.com,reed@chromium.org > > Change-Id: I00679c8651817af1777785da6c8dac9411a2a7c2 > No-Presubmit: true > No-Tree-Checks: true > No-Try: true > Bug: skia: > Reviewed-on: https://skia-review.googlesource.com/85880 > Reviewed-by: Mike Reed <reed@google.com> > Commit-Queue: Mike Reed <reed@google.com> TBR=reed@google.com,reed@chromium.org Change-Id: Icce36dfb9570ccf79f165076c59aa4de49fb6040 No-Presubmit: true No-Tree-Checks: true No-Try: true Bug: skia: Reviewed-on: https://skia-review.googlesource.com/86100 Reviewed-by: Mike Reed <reed@google.com> Commit-Queue: Mike Reed <reed@google.com>
* Revert "hide SkImageDeserializer"Gravatar Mike Reed2017-12-15
| | | | | | | | | | | | | | | | | | | | | | | | | | This reverts commit 834fb8ed906984739aee6b61417afddb9c6e469c. Reason for revert: broke google3 Original change's description: > hide SkImageDeserializer > > Bug: skia: > Change-Id: I1cd4e8c626628a3e6426afd7d6bae628d58989c3 > Reviewed-on: https://skia-review.googlesource.com/85743 > Reviewed-by: Mike Reed <reed@google.com> > Commit-Queue: Mike Reed <reed@google.com> TBR=reed@google.com,reed@chromium.org Change-Id: I00679c8651817af1777785da6c8dac9411a2a7c2 No-Presubmit: true No-Tree-Checks: true No-Try: true Bug: skia: Reviewed-on: https://skia-review.googlesource.com/85880 Reviewed-by: Mike Reed <reed@google.com> Commit-Queue: Mike Reed <reed@google.com>
* hide SkImageDeserializerGravatar Mike Reed2017-12-15
| | | | | | | | Bug: skia: Change-Id: I1cd4e8c626628a3e6426afd7d6bae628d58989c3 Reviewed-on: https://skia-review.googlesource.com/85743 Reviewed-by: Mike Reed <reed@google.com> Commit-Queue: Mike Reed <reed@google.com>
* Revert "Revert "impl SkSerial picture procs""Gravatar Mike Reed2017-12-13
| | | | | | | | | | | | This reverts commit 2a3009931d7bb0f5ca31490c4cf19eef205e4e7a. Implement SkSerialProcs for pictures Bug: skia: Change-Id: Icde2d912941a19999e204ac5213f519ed5387e12 Reviewed-on: https://skia-review.googlesource.com/84480 Reviewed-by: Mike Reed <reed@google.com> Commit-Queue: Mike Reed <reed@google.com>
* Revert "impl SkSerial picture procs"Gravatar Mike Reed2017-12-13
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This reverts commit c8226728541fdd6434a7f1b97678246202b0edc5. Reason for revert: broke old skps Original change's description: > impl SkSerial picture procs > > The picture serialization code is a bit of a mess, with duplicated functions for streams and buffers. > Could not see how to fix that and land this at the same time, but I will try to circle back and > simplify if possible afterwards. > > Bug: skia: > Change-Id: I9053fdc476c60f483df013d021e248258181c199 > Reviewed-on: https://skia-review.googlesource.com/83943 > Reviewed-by: Florin Malita <fmalita@chromium.org> > Commit-Queue: Mike Reed <reed@google.com> TBR=mtklein@google.com,fmalita@chromium.org,reed@google.com Change-Id: I68ae019a286691b65cc373cb29c941d6620fd34a No-Presubmit: true No-Tree-Checks: true No-Try: true Bug: skia: Reviewed-on: https://skia-review.googlesource.com/84460 Reviewed-by: Mike Reed <reed@google.com> Commit-Queue: Mike Reed <reed@google.com>
* impl SkSerial picture procsGravatar Mike Reed2017-12-13
| | | | | | | | | | | | The picture serialization code is a bit of a mess, with duplicated functions for streams and buffers. Could not see how to fix that and land this at the same time, but I will try to circle back and simplify if possible afterwards. Bug: skia: Change-Id: I9053fdc476c60f483df013d021e248258181c199 Reviewed-on: https://skia-review.googlesource.com/83943 Reviewed-by: Florin Malita <fmalita@chromium.org> Commit-Queue: Mike Reed <reed@google.com>
* Revert "Revert "use serialprocs for typefaces""Gravatar Mike Reed2017-12-08
| | | | | | | | | | | | | | This reverts commit 1a104bce20adc47a343fa910899ca6c4f261be40. Change (from first version) is - only signal error in readbuffer for corrupt stream, not default fonts - change test to ensure a non-null typeface (i.e. MakeDefault()) Bug: skia: Change-Id: I325445b56b0a402e1b89a2439df06e92314c793f Reviewed-on: https://skia-review.googlesource.com/82687 Reviewed-by: Mike Reed <reed@google.com> Commit-Queue: Mike Reed <reed@google.com>
* enforce 4-byte alignment and length for buffersGravatar Mike Reed2017-12-08
| | | | | | | | Bug:792859 Change-Id: Ib4cde1015429153709956d4ffc2d4321decb79b0 Reviewed-on: https://skia-review.googlesource.com/82160 Reviewed-by: Mike Klein <mtklein@chromium.org> Commit-Queue: Mike Reed <reed@google.com>
* Revert "use serialprocs for typefaces"Gravatar Mike Reed2017-12-07
| | | | | | | | | | | | | | | | | | | | | | | | | | | This reverts commit b681972e79993e37adb9de9666cc9064b528db8b. Reason for revert: need to handle null typeface in new procs Original change's description: > use serialprocs for typefaces > > Bug: skia: > Change-Id: Ibf59a0fdcf68e8555bd4241e9473e733f6a30993 > Reviewed-on: https://skia-review.googlesource.com/81840 > Reviewed-by: Florin Malita <fmalita@chromium.org> > Reviewed-by: Mike Klein <mtklein@chromium.org> > Commit-Queue: Mike Reed <reed@google.com> TBR=mtklein@chromium.org,mtklein@google.com,fmalita@chromium.org,reed@google.com Change-Id: Id69500fbc291ecee753e7ee6b80abc2a7cd60d18 No-Presubmit: true No-Tree-Checks: true No-Try: true Bug: skia: Reviewed-on: https://skia-review.googlesource.com/82341 Reviewed-by: Mike Reed <reed@google.com> Commit-Queue: Mike Reed <reed@google.com>
* use serialprocs for typefacesGravatar Mike Reed2017-12-07
| | | | | | | | | Bug: skia: Change-Id: Ibf59a0fdcf68e8555bd4241e9473e733f6a30993 Reviewed-on: https://skia-review.googlesource.com/81840 Reviewed-by: Florin Malita <fmalita@chromium.org> Reviewed-by: Mike Klein <mtklein@chromium.org> Commit-Queue: Mike Reed <reed@google.com>
* upgrade SkReadBuffer to always validateGravatar Mike Reed2017-12-06
| | | | | | | | Bug: skia: Change-Id: I054560b66c6cde346d939015326d8547879d2c4b Reviewed-on: https://skia-review.googlesource.com/81160 Reviewed-by: Mike Klein <mtklein@chromium.org> Commit-Queue: Mike Reed <reed@google.com>
* add serial procs to picturesGravatar Mike Reed2017-12-05
| | | | | | | | | Bug: skia:7380 Change-Id: Ic1b7e437316c7913711cf5cb119e3fe904cd2c05 Reviewed-on: https://skia-review.googlesource.com/76980 Commit-Queue: Mike Reed <reed@google.com> Reviewed-by: Florin Malita <fmalita@chromium.org> Reviewed-by: Mike Klein <mtklein@chromium.org>
* remove unused readBitmapAsImage from readbufferGravatar Mike Reed2017-11-28
| | | | | | | | Bug: skia: Change-Id: Ic200ec39999a06f407de29e15b646baddb9e341d Reviewed-on: https://skia-review.googlesource.com/76982 Reviewed-by: Mike Reed <reed@google.com> Commit-Queue: Mike Reed <reed@google.com>
* remove legacy code for resolutionGravatar Mike Reed2017-11-10
| | | | | | | | Bug: skia: Change-Id: I6909325d4ee51140ec0edb47682de18617c23cc7 Reviewed-on: https://skia-review.googlesource.com/70100 Commit-Queue: Mike Reed <reed@google.com> Reviewed-by: Florin Malita <fmalita@chromium.org>
* Revert "Revert "Remove MakeForLocalSpace since picture image is sufficient""Gravatar Mike Reed2017-11-09
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This reverts commit fc45998242b6e95ff610fd2c4edcf72c10e536ab. Reason for revert: google3 updated (I think) Original change's description: > Revert "Remove MakeForLocalSpace since picture image is sufficient" > > This reverts commit 0d8766c84c80537f323947089cc196c3cca106f4. > > Reason for revert: broke google3 > > Original change's description: > > Remove MakeForLocalSpace since picture image is sufficient > > > > Bug: skia: > > Change-Id: If38e702c418e93141311490edf447d1f09ed4434 > > Reviewed-on: https://skia-review.googlesource.com/68640 > > Commit-Queue: Mike Reed <reed@google.com> > > Reviewed-by: Florin Malita <fmalita@chromium.org> > > TBR=robertphillips@google.com,fmalita@chromium.org,reed@google.com > > Change-Id: I3dec3d2c704e02b4db5977c27cc3e6d9f1c68ed5 > No-Presubmit: true > No-Tree-Checks: true > No-Try: true > Bug: skia: > Reviewed-on: https://skia-review.googlesource.com/69500 > Reviewed-by: Mike Reed <reed@google.com> > Commit-Queue: Mike Reed <reed@google.com> TBR=robertphillips@google.com,fmalita@chromium.org,reed@google.com Change-Id: I5751fa637d280f361dea0f248a43c1f7e9bd8bdc No-Presubmit: true No-Tree-Checks: true No-Try: true Bug: skia: Reviewed-on: https://skia-review.googlesource.com/69661 Reviewed-by: Mike Reed <reed@google.com> Commit-Queue: Mike Reed <reed@google.com>
* Revert "Remove MakeForLocalSpace since picture image is sufficient"Gravatar Mike Reed2017-11-09
| | | | | | | | | | | | | | | | | | | | | | | | | | This reverts commit 0d8766c84c80537f323947089cc196c3cca106f4. Reason for revert: broke google3 Original change's description: > Remove MakeForLocalSpace since picture image is sufficient > > Bug: skia: > Change-Id: If38e702c418e93141311490edf447d1f09ed4434 > Reviewed-on: https://skia-review.googlesource.com/68640 > Commit-Queue: Mike Reed <reed@google.com> > Reviewed-by: Florin Malita <fmalita@chromium.org> TBR=robertphillips@google.com,fmalita@chromium.org,reed@google.com Change-Id: I3dec3d2c704e02b4db5977c27cc3e6d9f1c68ed5 No-Presubmit: true No-Tree-Checks: true No-Try: true Bug: skia: Reviewed-on: https://skia-review.googlesource.com/69500 Reviewed-by: Mike Reed <reed@google.com> Commit-Queue: Mike Reed <reed@google.com>
* Remove MakeForLocalSpace since picture image is sufficientGravatar Mike Reed2017-11-09
| | | | | | | | Bug: skia: Change-Id: If38e702c418e93141311490edf447d1f09ed4434 Reviewed-on: https://skia-review.googlesource.com/68640 Commit-Queue: Mike Reed <reed@google.com> Reviewed-by: Florin Malita <fmalita@chromium.org>
* Avoid 2PtConical gradient flippingGravatar Florin Malita2017-10-19
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | Currently, when startRadius > endRadius conical gradients are inverting their data (start/end points and radii, colors and positions) to guarantee r0 < r1 at raster time. But the radii ordering is only mildly interesting to the impl: it controls which of the two quadratic solutions we select for the inside case, but doesn't fundamentally change the algorithm. Furthermore, for the "outside" case, inverting the order is already inconvenient and needs to be taken into account (both CPU/GPU impls are already tracking this bit of info). Instead of transforming the gradient definition, we can detect the inverted case and adjust the quadratic solution selector. In practice this means: * |edge| case - no change, the equation is linear * |inside| case - select the smaller root instead of largest * |outside| case - [gpu-only] invert the clamp/limiting function Change-Id: Ie3106464e39a4dd3848dc43671d973f7e1958e63 Reviewed-on: https://skia-review.googlesource.com/61660 Reviewed-by: Brian Salomon <bsalomon@google.com> Reviewed-by: Mike Klein <mtklein@chromium.org> Reviewed-by: Mike Reed <reed@google.com> Commit-Queue: Florin Malita <fmalita@chromium.org>
* Remove trailing whitespace.Gravatar Ben Wagner2017-10-09
| | | | | | | | | | | Also adds a presubmit to prevent adding trailing whitespace to source code in the future. Change-Id: I41a4df81487f6f00aa19b188f0cac6a3377efde6 Reviewed-on: https://skia-review.googlesource.com/57380 Reviewed-by: Ravi Mistry <rmistry@google.com> Reviewed-by: Mike Reed <reed@google.com> Commit-Queue: Ben Wagner <bungeman@google.com>
* Remove SkReadBuffer::validateAvailableGravatar Leon Scroggins III2017-10-02
| | | | | | | | | | | | Follow on to 4cdbf6056de29e8c12c3b1b4c2c2fa286cf68049. readByteArray was the only caller of this method, and no longer uses it. So remove it and its only override. Bug: 769134 Change-Id: I0aaf97717baba1f0195162f3e644708bc101eba4 Reviewed-on: https://skia-review.googlesource.com/53920 Reviewed-by: Derek Sollenberger <djsollen@google.com> Commit-Queue: Leon Scroggins <scroggo@google.com>
* Avoid uninitialized memory in readByteArrayAsDataGravatar Leon Scroggins III2017-09-28
| | | | | | | | | | | | | | | | | Bug: 769134 readByteArray can fail (due to not having enough available or due to the wrong alignment). If it does, do not return an uninitialized block of memory. Further, drop the initial size check, which is covered by readByteArray. Add a test. Change-Id: Ia101697c5bb1ca3ae3df1795f37a74b2f602797d Reviewed-on: https://skia-review.googlesource.com/52742 Reviewed-by: Mike Reed <reed@google.com> Commit-Queue: Leon Scroggins <scroggo@google.com>
* Tiling support for SkSweepGradientGravatar Florin Malita2017-08-01
| | | | | | | | | | | | | | | | | | Expand the sweep gradient definition to include a color stop angular range ([0, 360] by default). Color stop positions in [0,1] are mapped to this range, and drawing outside is controlled by a tile mode param. This is closer to the CSS gradients spec and allows us to use fewer color stops in Blink conic gradients. Impl-wise, the remapping is effected after t calculation, and before tiling. Change-Id: I5d71be01d134404d6eb9d7e2a904ec636b39f855 Reviewed-on: https://skia-review.googlesource.com/27704 Commit-Queue: Florin Malita <fmalita@chromium.org> Reviewed-by: Brian Salomon <bsalomon@google.com> Reviewed-by: Mike Klein <mtklein@chromium.org>
* Serialize the new TileMode in SkBlurImageFilterImpl.Gravatar wutao2017-07-11
| | | | | | | | | | | | | Serialize the new TileMode in SkBlurImageFilterImpl. And also update the SkReadBuffer::Version and CURRENT_PICTURE_VERSION in SkPicture. Bug: 622128 Change-Id: I3b04be2a36406227c6d8112e943d7415566c0c42 Reviewed-on: https://skia-review.googlesource.com/22079 Commit-Queue: Robert Phillips <robertphillips@google.com> Reviewed-by: Robert Phillips <robertphillips@google.com> Reviewed-by: Stephen White <senorblanco@chromium.org> Reviewed-by: Brian Salomon <bsalomon@google.com>
* remove unused mode parameter from SkMergeImageFilterGravatar Mike Reed2017-06-19
| | | | | | | | Bug: skia: Change-Id: Iaa46aaef130a337987c3528685f59c56387d4a7d Reviewed-on: https://skia-review.googlesource.com/20210 Reviewed-by: Florin Malita <fmalita@chromium.org> Commit-Queue: Mike Reed <reed@google.com>
* SkXfermode no longer needs to e a flattenableGravatar Mike Reed2017-06-10
| | | | | | | | | | SkArithmeticMode is unreachable, so delete it Bug: skia: Change-Id: Ibe4c48fcf756280569c4b302da8d96bd4e21b717 Reviewed-on: https://skia-review.googlesource.com/19394 Reviewed-by: Mike Reed <reed@google.com> Commit-Queue: Mike Reed <reed@google.com>
* Extend composeshader to support a lerp parameterGravatar Mike Reed2017-06-09
| | | | | | | | Bug: skia: Change-Id: I3bbb2cb8d0a84fca0309654498548ebc94d8938f Reviewed-on: https://skia-review.googlesource.com/18460 Commit-Queue: Mike Reed <reed@google.com> Reviewed-by: Florin Malita <fmalita@chromium.org>
* Bump min picture to 7+ months agoGravatar Mike Reed2017-06-08
| | | | | | | | | | | Delete lots of support code, including need for SkXfermode objects which are no longer used anywhere else. Bug: skia: Change-Id: Id6b7ef0f529691041ff2b206c35e336e8a4c974d Reviewed-on: https://skia-review.googlesource.com/19059 Commit-Queue: Mike Reed <reed@google.com> Reviewed-by: Robert Phillips <robertphillips@google.com>
* Reland of SkShaderBaseGravatar Florin Malita2017-05-25
| | | | | | | | | | Introduce a private base class (SkShaderBase), to hide implementation details from the public interface (SkShader). Change-Id: Ib1d76cde880bd51868b97408710f8bb38128e536 Reviewed-on: https://skia-review.googlesource.com/17925 Reviewed-by: Florin Malita <fmalita@chromium.org> Commit-Queue: Florin Malita <fmalita@chromium.org>
generated by cgit v1.2.3 (git 2.39.1) at 2024-07-09 17:17:57 +0000