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path: root/tests/GlyphRunTest.cpp
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* const all the thingsGravatar Herb Derby2018-07-27
| | | | | | | | | | | Having the glyph run list be const as it passes through the stack means that future change can't be introduced in the device code that changes behavior. Try to force all text changes into the SkGylphRun system. Change-Id: I9412bc094c7adb8554887c725a6264af306e1d42 Reviewed-on: https://skia-review.googlesource.com/143702 Commit-Queue: Herb Derby <herb@google.com> Reviewed-by: Ben Wagner <bungeman@google.com>
* Introduce text blob processing but don't wire it upGravatar Herb Derby2018-07-13
| | | | | | | | | | | Have all the old code paths start using lists in preparation for introducing text blobs. Change-Id: I65cc02ee3da63bc3c9492db78a08b0eee3b1f931 Reviewed-on: https://skia-review.googlesource.com/141081 Commit-Queue: Herb Derby <herb@google.com> Reviewed-by: Herb Derby <herb@google.com> Reviewed-by: Mike Klein <mtklein@google.com>
* Move to using pointers in simplifyDraw*Gravatar Herb Derby2018-07-12
| | | | | | | | | | Move to using pointers into buffers. This will allow multiple runs from blobs to share buffers. Change-Id: I6ebed2e490c5fe71077ddc921ead145ce17c5ebd Reviewed-on: https://skia-review.googlesource.com/141049 Commit-Queue: Herb Derby <herb@google.com> Reviewed-by: Mike Klein <mtklein@google.com>
* Use simple buffers instead of vectorsGravatar Herb Derby2018-07-12
| | | | | | | | | | Start using simple buffers, these will be used for multiple runs latter on. Change-Id: Iab0559d5a47eb5e54254a985051d5d25a91be69f Reviewed-on: https://skia-review.googlesource.com/140791 Commit-Queue: Herb Derby <herb@google.com> Reviewed-by: Mike Klein <mtklein@google.com>
* Use new SkGlyphIDSet - v3Gravatar Herb Derby2018-07-12
| | | | | | | | | | | | | v1 - had problems with msan and unintialized glyphs. v2 - had problems with typefaces with no glyphs in them This adds a check to make sure there are glyphs in the font when going to uniquify. Change-Id: Id27fa4578be33da1e468b4652db19740ddcadfc6 Reviewed-on: https://skia-review.googlesource.com/140785 Commit-Queue: Herb Derby <herb@google.com> Reviewed-by: Mike Klein <mtklein@google.com>
* Revert "Use new SkGlyphIDSet - v2"Gravatar Herb Derby2018-07-11
| | | | | | | | | | | | | | | | | | | | | | | | | | This reverts commit 0421083a447a8ab105d20c786f7d8377f30a6d5d. Reason for revert: fushia page fault Original change's description: > Use new SkGlyphIDSet - v2 > > Add bzero to make msan and valgrind happy. > > Change-Id: I9b4e2f2b8e690da4b4b920fef27d5a8854092219 > Reviewed-on: https://skia-review.googlesource.com/140563 > Reviewed-by: Mike Klein <mtklein@google.com> > Commit-Queue: Herb Derby <herb@google.com> TBR=mtklein@google.com,herb@google.com Change-Id: I4e5e16644cbf56b5ff0b21afd6f3962e3976a1da No-Presubmit: true No-Tree-Checks: true No-Try: true Reviewed-on: https://skia-review.googlesource.com/140803 Reviewed-by: Herb Derby <herb@google.com> Commit-Queue: Herb Derby <herb@google.com>
* Revert "Use simple buffers instead of vectors"Gravatar Herb Derby2018-07-11
| | | | | | | | | | | | | | | | | | | | | | | | | | | This reverts commit b188da121c1575caa6b0b9755e3f80a6b5e44611. Reason for revert: Patch on a rollback Original change's description: > Use simple buffers instead of vectors > > Start using simple buffers, these will be used for > multiple runs latter on. > > Change-Id: I8dadbed036b7a60d708c49b84bb5e3bb3710f704 > Reviewed-on: https://skia-review.googlesource.com/140578 > Reviewed-by: Mike Klein <mtklein@google.com> > Commit-Queue: Herb Derby <herb@google.com> TBR=mtklein@google.com,herb@google.com Change-Id: I51d9ad9bc0fd7efb93e5db4dc504d8dc31e7cfb4 No-Presubmit: true No-Tree-Checks: true No-Try: true Reviewed-on: https://skia-review.googlesource.com/140802 Reviewed-by: Herb Derby <herb@google.com> Commit-Queue: Herb Derby <herb@google.com>
* Use simple buffers instead of vectorsGravatar Herb Derby2018-07-11
| | | | | | | | | | Start using simple buffers, these will be used for multiple runs latter on. Change-Id: I8dadbed036b7a60d708c49b84bb5e3bb3710f704 Reviewed-on: https://skia-review.googlesource.com/140578 Reviewed-by: Mike Klein <mtklein@google.com> Commit-Queue: Herb Derby <herb@google.com>
* Use new SkGlyphIDSet - v2Gravatar Herb Derby2018-07-11
| | | | | | | | | Add bzero to make msan and valgrind happy. Change-Id: I9b4e2f2b8e690da4b4b920fef27d5a8854092219 Reviewed-on: https://skia-review.googlesource.com/140563 Reviewed-by: Mike Klein <mtklein@google.com> Commit-Queue: Herb Derby <herb@google.com>
* Revert "Use new SkGlyphIDSet"Gravatar Herb Derby2018-07-10
| | | | | | | | | | | | | | | | | | | | | | | | This reverts commit 819f73c23cfd8471e1cbc77ee7c14d8150457765. Reason for revert: uninitialized memory - this is expected but Original change's description: > Use new SkGlyphIDSet > > Change-Id: I6b8080393a22a56577528f66630ad39372edf712 > Reviewed-on: https://skia-review.googlesource.com/140243 > Commit-Queue: Herb Derby <herb@google.com> > Reviewed-by: Mike Klein <mtklein@google.com> TBR=mtklein@google.com,herb@google.com Change-Id: I43e204520710738e9e8c84b0eb00260ca06fe6a2 No-Presubmit: true No-Tree-Checks: true No-Try: true Reviewed-on: https://skia-review.googlesource.com/140384 Reviewed-by: Herb Derby <herb@google.com> Commit-Queue: Herb Derby <herb@google.com>
* Use new SkGlyphIDSetGravatar Herb Derby2018-07-10
| | | | | | | Change-Id: I6b8080393a22a56577528f66630ad39372edf712 Reviewed-on: https://skia-review.googlesource.com/140243 Commit-Queue: Herb Derby <herb@google.com> Reviewed-by: Mike Klein <mtklein@google.com>
* Remove run list codeGravatar Herb Derby2018-07-10
| | | | | | | | | | Temporarily remove run list code to gut some overly complicated code. Change-Id: Ib12efc394c05dee391143b440b2fab5bba4f22ae Reviewed-on: https://skia-review.googlesource.com/139865 Reviewed-by: Mike Klein <mtklein@google.com> Commit-Queue: Herb Derby <herb@google.com>
* Revert "Remove drawTextBlob from device use drawGlyphRunList"Gravatar Robert Phillips2018-06-28
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This reverts commit e2e52e46ca63540d429656baeee48fd3a402be26. Reason for revert: See if this is blocking the Chrome roll Original change's description: > Remove drawTextBlob from device use drawGlyphRunList > > Convert all backends to use GlyphRunList instead of > text blobs. If the device did not originally implement > drawTextBlob it will be simulated by drawPosText on the > device. > > Other changes: > Change to using an origin from absolulte positioning. The GPU > code uses origin change to update blobs under translation. > > Change cluster to use const uint32_t instead of just > uint32_t. > > Add SkPaint to runs. > > The draw filter is hosted up to the canavas level and applied there. > > Change-Id: Ib105b6bd26b67db55f1c954e37c79fbdcaa9d4a2 > Reviewed-on: https://skia-review.googlesource.com/137224 > Reviewed-by: Herb Derby <herb@google.com> > Reviewed-by: Khusal Sagar <khushalsagar@chromium.org> > Reviewed-by: Hal Canary <halcanary@google.com> > Reviewed-by: Jim Van Verth <jvanverth@google.com> > Commit-Queue: Herb Derby <herb@google.com> TBR=jvanverth@google.com,halcanary@google.com,bungeman@google.com,herb@google.com,reed@google.com,khushalsagar@chromium.org,khushalsagar@google.com Change-Id: I4d93a534990c89deee7d3aaa00ec40d47e0d2ece No-Presubmit: true No-Tree-Checks: true No-Try: true Reviewed-on: https://skia-review.googlesource.com/138120 Reviewed-by: Robert Phillips <robertphillips@google.com> Commit-Queue: Robert Phillips <robertphillips@google.com>
* Remove drawTextBlob from device use drawGlyphRunListGravatar Herb Derby2018-06-28
| | | | | | | | | | | | | | | | | | | | | | | | | | Convert all backends to use GlyphRunList instead of text blobs. If the device did not originally implement drawTextBlob it will be simulated by drawPosText on the device. Other changes: Change to using an origin from absolulte positioning. The GPU code uses origin change to update blobs under translation. Change cluster to use const uint32_t instead of just uint32_t. Add SkPaint to runs. The draw filter is hosted up to the canavas level and applied there. Change-Id: Ib105b6bd26b67db55f1c954e37c79fbdcaa9d4a2 Reviewed-on: https://skia-review.googlesource.com/137224 Reviewed-by: Herb Derby <herb@google.com> Reviewed-by: Khusal Sagar <khushalsagar@chromium.org> Reviewed-by: Hal Canary <halcanary@google.com> Reviewed-by: Jim Van Verth <jvanverth@google.com> Commit-Queue: Herb Derby <herb@google.com>
* Use indices into the vectors shared by runsGravatar Herb Derby2018-06-25
| | | | | | | | | | With multiple runs, the shared vectors were moving out from under the pointers in earlier runs. Change-Id: I486d2e603e18ea7effc0dbdbc7c5d3c545278703 Reviewed-on: https://skia-review.googlesource.com/137222 Commit-Queue: Herb Derby <herb@google.com> Reviewed-by: Ben Wagner <bungeman@google.com>
* Add SkGlyphRunList - v2Gravatar Herb Derby2018-06-22
| | | | | | | | | | | | | | Extend the glyph run system with a glyph run list. This allows the processing of text blobs. Add original text an cluster to runs for PDF. PS - the original had read off the end of a buffer problem. Change-Id: I9430f0c27aaa3d9458bfe3caba5f433b72fdf84c Reviewed-on: https://skia-review.googlesource.com/136792 Reviewed-by: Ben Wagner <bungeman@google.com> Commit-Queue: Herb Derby <herb@google.com>
* Revert "Add SkGlyphRunList"Gravatar Herb Derby2018-06-21
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | This reverts commit f2e4a039df33d9246bd0ec68602d4d06e6199553. Reason for revert: Breaks asan tests Original change's description: > Add SkGlyphRunList > > Extend the glyph run system with a glyph run list. This > allows the processing of text blobs. > > Add original text an cluster to runs for PDF. > > Change-Id: If4867d000e45f8975a30e982fc8fdbe104ef4332 > Reviewed-on: https://skia-review.googlesource.com/135627 > Reviewed-by: Ben Wagner <bungeman@google.com> > Commit-Queue: Herb Derby <herb@google.com> TBR=bungeman@google.com,herb@google.com Change-Id: I903592714da901383efc7e5f47ce3dfd529e2aca No-Presubmit: true No-Tree-Checks: true No-Try: true Reviewed-on: https://skia-review.googlesource.com/136761 Reviewed-by: Herb Derby <herb@google.com> Commit-Queue: Herb Derby <herb@google.com>
* Add SkGlyphRunListGravatar Herb Derby2018-06-21
| | | | | | | | | | | | Extend the glyph run system with a glyph run list. This allows the processing of text blobs. Add original text an cluster to runs for PDF. Change-Id: If4867d000e45f8975a30e982fc8fdbe104ef4332 Reviewed-on: https://skia-review.googlesource.com/135627 Reviewed-by: Ben Wagner <bungeman@google.com> Commit-Queue: Herb Derby <herb@google.com>
* New more efficient run builderGravatar Herb Derby2018-06-08
| | | | | | | | | | | | | | | A system for building glyph runs. In the future the builder will only live in canvas, but it's internal structures facilitate interacting with the cache a single glyph at a time. When all the bulk code is in place, only runs will be passed around. Passing the builder down the text draw stack is temporary. Change-Id: I6e3ed184b3f3a58b919377f2d31936e971bd8efa Reviewed-on: https://skia-review.googlesource.com/132928 Reviewed-by: Herb Derby <herb@google.com> Reviewed-by: Mike Klein <mtklein@google.com> Commit-Queue: Herb Derby <herb@google.com>
* Smarter use of glyph cacheGravatar Herb Derby2018-06-06
| | | | | | Change-Id: Ic9bea7310b375575503042881d9d54ff13996729 Reviewed-on: https://skia-review.googlesource.com/131924 Reviewed-by: Mike Klein <mtklein@chromium.org>
* Reland "Have draw(Text|PosText|PosTextH) use a single entry on the device"Gravatar Herb Derby2018-06-06
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This reverts commit 74b390d6b136a60f1df15ac5ecd19bd8ad5a394b. Reason for revert: reverting to add patch for valgrind Original change's description: > Revert "Have draw(Text|PosText|PosTextH) use a single entry on the device" > > This reverts commit 4225b3220ef4bf50f0d9403f812ea94d50c4ee59. > > Reason for revert: made valgrind unhappy. > > Original change's description: > > Have draw(Text|PosText|PosTextH) use a single entry on the device > > > > Handle the positioning of drawText at the canvas layer. Simplify > > the code by removing similar implementations. > > > > Change-Id: I8b711783435072f560e29fca1dd934fa2e345ed2 > > Reviewed-on: https://skia-review.googlesource.com/127131 > > Reviewed-by: Ben Wagner <bungeman@google.com> > > Commit-Queue: Herb Derby <herb@google.com> > > TBR=jvanverth@google.com,bungeman@google.com,herb@google.com > > Change-Id: I65c9d30ae6ecb1f87e8660e56d8f8ce5daab7551 > No-Presubmit: true > No-Tree-Checks: true > No-Try: true > Reviewed-on: https://skia-review.googlesource.com/132403 > Reviewed-by: Hal Canary <halcanary@google.com> > Commit-Queue: Hal Canary <halcanary@google.com> TBR=jvanverth@google.com,halcanary@google.com,bungeman@google.com,herb@google.com Change-Id: I9bbb73aac447b51eb8215ac42331759fa4c9fa45 No-Presubmit: true No-Tree-Checks: true No-Try: true Reviewed-on: https://skia-review.googlesource.com/132580 Reviewed-by: Herb Derby <herb@google.com> Commit-Queue: Herb Derby <herb@google.com>
* Revert "Have draw(Text|PosText|PosTextH) use a single entry on the device"Gravatar Hal Canary2018-06-06
| | | | | | | | | | | | | | | | | | | | | | | | | | | This reverts commit 4225b3220ef4bf50f0d9403f812ea94d50c4ee59. Reason for revert: made valgrind unhappy. Original change's description: > Have draw(Text|PosText|PosTextH) use a single entry on the device > > Handle the positioning of drawText at the canvas layer. Simplify > the code by removing similar implementations. > > Change-Id: I8b711783435072f560e29fca1dd934fa2e345ed2 > Reviewed-on: https://skia-review.googlesource.com/127131 > Reviewed-by: Ben Wagner <bungeman@google.com> > Commit-Queue: Herb Derby <herb@google.com> TBR=jvanverth@google.com,bungeman@google.com,herb@google.com Change-Id: I65c9d30ae6ecb1f87e8660e56d8f8ce5daab7551 No-Presubmit: true No-Tree-Checks: true No-Try: true Reviewed-on: https://skia-review.googlesource.com/132403 Reviewed-by: Hal Canary <halcanary@google.com> Commit-Queue: Hal Canary <halcanary@google.com>
* Have draw(Text|PosText|PosTextH) use a single entry on the deviceGravatar Herb Derby2018-06-05
Handle the positioning of drawText at the canvas layer. Simplify the code by removing similar implementations. Change-Id: I8b711783435072f560e29fca1dd934fa2e345ed2 Reviewed-on: https://skia-review.googlesource.com/127131 Reviewed-by: Ben Wagner <bungeman@google.com> Commit-Queue: Herb Derby <herb@google.com>
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