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* add SkMatrix::decomposeScaleGravatar reed2015-03-19
| | | | | | BUG=skia: Review URL: https://codereview.chromium.org/1006173005
* Try out operator overloads for Sk2x.Gravatar mtklein2015-03-19
| | | | | | BUG=skia: Review URL: https://codereview.chromium.org/1024473005
* Support BGR with DirectWrite.Gravatar bungeman2015-03-19
| | | | | | BUG=chromium:468509 Review URL: https://codereview.chromium.org/1018863003
* Sk2x for NEONGravatar mtklein2015-03-19
| | | | | | | | | | | Also decreases the precision of Sk4f::rsqrt() for speed, keeping Sk4f::sqrt() the same: instead of doing two estimation steps in rsqrt(), do one there and one more in sqrt(). Tests pass on my Nexus 7. float64x2_t is still a TODO for when I get a hold of a Nexus 9. BUG=skia: Review URL: https://codereview.chromium.org/1018423003
* Port to real Sk2f.Gravatar mtklein2015-03-19
| | | | | | | | | | | The bench improves from 39 to 30, about half from porting to Sk2f, half from x.add(x) instead of x.multiply(two). Remove Sk4f Load2/store2 now that we have Sk2f. BUG=skia: Review URL: https://codereview.chromium.org/1019773004
* remove unneeded SK_SUPPORT_LEGACY_MIPMAP_EFFECTIVE_SCALE guardGravatar reed2015-03-19
| | | | | | | BUG=skia: TBR= Review URL: https://codereview.chromium.org/1019343002
* Add minimum size for using distance fields.Gravatar jvanverth2015-03-19
| | | | | | | | | | | | Since we're not scaling down as far, we can increase the base sizes a little. Also darken debug text colors to get better value comparison with black. BUG=skia:3541 Review URL: https://codereview.chromium.org/1001183003
* Sk2xGravatar mtklein2015-03-19
| | | | | | | | This adds an API, an SSE impl, a portable impl, and some tests for Sk2f/Sk2d/Sk2s. BUG=skia: Review URL: https://codereview.chromium.org/1025463002
* Use typographic font metrics when the font requests.Gravatar bungeman2015-03-19
| | | | | | | | | FreeType always returns the 'hhea' font metrics for ascent and descent, and ignores the 'OS/2'::fsSelection::UseTypoMetrics bit. (It also ignores the VDMX table, which makes this change correct.) This change uses the typographic font metrics when the font requests their use. Review URL: https://codereview.chromium.org/1020643002
* Reorg Sk4x to match the pattern of SkPMFloat.Gravatar mtklein2015-03-19
| | | | | | | | | | No real changes here, just moving files around: - move impl files into src/opts - rename _portable _none BUG=skia: Review URL: https://codereview.chromium.org/1021713004
* alt SkEvalQuadAt that returns its answer, using Sk2fGravatar reed2015-03-19
| | | | | | BUG=skia: Review URL: https://codereview.chromium.org/1011493003
* remove unused clip parameter to SkEdge::setClipGravatar reed2015-03-19
| | | | | | BUG=skia: Review URL: https://codereview.chromium.org/1019183002
* guarded change to SkImageGenerator to make getInfo() constGravatar reed2015-03-19
| | | | | | BUG=skia: Review URL: https://codereview.chromium.org/1017293002
* Ensure that we use different glyph entries for regular and df text.Gravatar jvanverth2015-03-19
| | | | | | | | | | Currently if we switch between regular text and df text while using the same GrContext, they may use the same entry in the Ganesh font cache, which is incorrect. This change ensures that they will have different entries. Committed: https://skia.googlesource.com/skia/+/8dc58edd71c11f232860724dfa3b566895478034 Review URL: https://codereview.chromium.org/1020593003
* remove unused SkXRay functionsGravatar reed2015-03-18
| | | | | | | BUG=skia: TBR= Review URL: https://codereview.chromium.org/1016263002
* Revert of Ensure that we use different glyph entries for regular and df ↵Gravatar jvanverth2015-03-18
| | | | | | | | | | | | | | | | | | | | | | | text. (patchset #2 id:20001 of https://codereview.chromium.org/1020593003/) Reason for revert: Bad glyphs in dftext GM. Original issue's description: > Ensure that we use different glyph entries for regular and df text. > > Currently if we switch between regular text and df text while using > the same GrContext, they may use the same entry in the Ganesh font cache, > which is incorrect. This change ensures that they will have different entries. > > Committed: https://skia.googlesource.com/skia/+/8dc58edd71c11f232860724dfa3b566895478034 TBR=joshualitt@google.com NOPRESUBMIT=true NOTREECHECKS=true NOTRY=true Review URL: https://codereview.chromium.org/1011403005
* Ensure that we use different glyph entries for regular and df text.Gravatar jvanverth2015-03-18
| | | | | | | | Currently if we switch between regular text and df text while using the same GrContext, they may use the same entry in the Ganesh font cache, which is incorrect. This change ensures that they will have different entries. Review URL: https://codereview.chromium.org/1020593003
* Remove recent changes to use temp fbo to do stencil clears.Gravatar egdaniel2015-03-18
| | | | | | | | | | | | | In order to implement these stencil clears we had to use a work around where we would bind a color buffer renderbuffer to the fbo before clearing the stencil buffer. However this workaround seems to cause the win 7 hd2000 machines to all crash on some memory access issue. For now we will comment on the change and go back to the old world BUG=skia: Review URL: https://codereview.chromium.org/1015223002
* Bump picture version for uniqueID-less SkImageFilter.Gravatar senorblanco2015-03-18
| | | | | | | | Remove writing of the uniqueID, and put reading behind a version check. BUG=skia:3559 Review URL: https://codereview.chromium.org/1010433003
* Revert of Improve tracking of bound FBOs in GrGLGpu. (patchset #17 id:320001 ↵Gravatar egdaniel2015-03-18
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | of https://codereview.chromium.org/949263002/) Reason for revert: Perf regression on win8 hd7700 gpu skps Original issue's description: > Improve tracking of bound FBOs in GrGLGpu. > > Committed: https://skia.googlesource.com/skia/+/d2ad8eb5801e2c8c0fa544a6a776bb46eedde2a0 > > Committed: https://skia.googlesource.com/skia/+/b2af2d8b83ca4774c3b3bb1e49bc72605faa9589 > > Committed: https://skia.googlesource.com/skia/+/0b70b86a7e9fda52ee7ebc1b9897eeaa09b9abef > > Committed: https://skia.googlesource.com/skia/+/6ba6fa15261be591f33cf0e5df7134e4fc6432ac > > Committed: https://skia.googlesource.com/skia/+/dc963b9264908f53650c40a97cff414101dd3e88 > > Committed: https://skia.googlesource.com/skia/+/160f24ce0e8d6dd7ca80b78871e063d4f4609cfb TBR=bsalomon@google.com NOPRESUBMIT=true NOTREECHECKS=true NOTRY=true Review URL: https://codereview.chromium.org/1009563003
* Do not create empty color table if it does not existGravatar msarett2015-03-18
| | | | | | BUG=skia: Review URL: https://codereview.chromium.org/1019543003
* Add Load2/store2 to Sk4x (dumb impl for now)Gravatar reed2015-03-18
| | | | | | | | patch from issue 1001003002 at patchset 1 (http://crrev.com/1001003002#ps1) BUG=skia: Review URL: https://codereview.chromium.org/1001453006
* Remove uniqueID from all filter serialization.Gravatar senorblanco2015-03-18
| | | | | | | | | | | | (This is essentially a revert of https://codereview.chromium.org/503833002/.) This was necessary back when SkPaint was flattened even for in-process use. Now that we only flatten SkPaint for cross-process use, there's no need to serialize UniqueIDs. Note: SkDropShadowImageFilter is being constructed with a croprect and UniqueID (of 0) in Blink. I've made the uniqueID param default to 0 temporarily, until this rolls in and Blink can be changed. (Blink can't be changed first, since unlike the other filters, there's no constructor that takes a cropRect but not a uniqueID.) BUG=skia: Review URL: https://codereview.chromium.org/1019493002
* extend neon table as well for gray8Gravatar reed2015-03-18
| | | | | | BUG=skia: Review URL: https://codereview.chromium.org/1021583002
* Simple patch to have draw path call an internal drawPathGravatar joshualitt2015-03-18
| | | | | | | | The purpose of this patch is to expose an internal draw path call which text contexts can use. BUG=skia: Review URL: https://codereview.chromium.org/1012143005
* Adding swizzles for bmp:Gravatar msarett2015-03-18
| | | | | | | | | | We now support kN32 and kRGB_565 color types. Additionally, we support premul, unpremul, and opaque alpha types. Unpremul is currently untested as we cannot currently draw to unpremul. BUG=skia: Review URL: https://codereview.chromium.org/1013743003
* Update to identically match the sources used on AndroidGravatar djsollen2015-03-18
| | | | Review URL: https://codereview.chromium.org/1020563002
* SkPMFloat: avoid loads and stores where possible.Gravatar mtklein2015-03-18
| | | | | | | | | | | | | | | | | | | | | | | | | | A store/load pair like this is a redundant no-op: store simd_register_a, memory_address load memory_address, simd_register_a Everyone seems to be good at removing those when using SSE, but GCC and Clang are pretty terrible at this for NEON. We end up issuing both redundant commands, usually to and from the stack. That's slow. Let's not do that. This CL unions in the native SIMD register type into SkPMFloat, so that we can assign to and from it directly, which is generating a lot better NEON code. On my Nexus 5, the benchmarks improve from 36ns to 23ns. SSE is just as fast either way, but I paralleled the NEON code for consistency. It's a little terser. And because it needed the platform headers anyway, I moved all includes into SkPMFloat.h, again only for consistency. I'd union in Sk4f too to make its conversion methods a little clearer, but MSVC won't let me (it has a copy constructor... they're apparently not up to speed with C++11 unrestricted unions). BUG=skia: Review URL: https://codereview.chromium.org/1015083004
* Restore GDI text size rounding.Gravatar bungeman2015-03-18
| | | | | | | | | | | | | | | | | | Add call to SkScalarRoundToScalar(). The old code calculated the scale from the text size, but now the text size is calculated from the scale (which is arguably the right way to think about it). However, the old code always rounded the final resulting text size, while the new code does not. In the 'no hinting' case, the text size is already rounded to an integer (so that the rest of the matrix is minimized). In the 'hinted' case, the entire scale has been removed from the matrix, so the scale value is the 'real' residual size. The old code rounded this size, and the new code should as well. BUG=464784 Review URL: https://codereview.chromium.org/1014953002
* Indexed PNG decoding: Ensure color table is large enough that the bit depth ↵Gravatar dml2015-03-18
| | | | | | | | | | | of the image will not allow reads beyond its end. BUG=skia:3440 R=rmistry@google.com, scroggo@google.com Committed: https://skia.googlesource.com/skia/+/493c1ce1cd406ef28683203146274154783452ce Review URL: https://codereview.chromium.org/948163002
* add kGray_8_SkColorTypeGravatar reed2015-03-17
| | | | | | | | | patch from issue 1014783003 at patchset 60001 (http://crrev.com/1014783003#ps60001) BUG=skia: TBR= Review URL: https://codereview.chromium.org/1010343002
* Improve tracking of bound FBOs in GrGLGpu.Gravatar bsalomon2015-03-17
| | | | | | | | | | | | | | Committed: https://skia.googlesource.com/skia/+/d2ad8eb5801e2c8c0fa544a6a776bb46eedde2a0 Committed: https://skia.googlesource.com/skia/+/b2af2d8b83ca4774c3b3bb1e49bc72605faa9589 Committed: https://skia.googlesource.com/skia/+/0b70b86a7e9fda52ee7ebc1b9897eeaa09b9abef Committed: https://skia.googlesource.com/skia/+/6ba6fa15261be591f33cf0e5df7134e4fc6432ac Committed: https://skia.googlesource.com/skia/+/dc963b9264908f53650c40a97cff414101dd3e88 Review URL: https://codereview.chromium.org/949263002
* Use sample count for temp renderbuffer when clearing stenciGravatar Brian Salomon2015-03-17
| | | | | | TBR=robertphillips@google.com Review URL: https://codereview.chromium.org/1016903002
* Revert of Improve tracking of bound FBOs in GrGLGpu. (patchset #16 id:300001 ↵Gravatar bsalomon2015-03-17
| | | | | | | | | | | | | | | | | | | | | | | | | | | of https://codereview.chromium.org/949263002/) Reason for revert: locally hit assert. Original issue's description: > Improve tracking of bound FBOs in GrGLGpu. > > Committed: https://skia.googlesource.com/skia/+/d2ad8eb5801e2c8c0fa544a6a776bb46eedde2a0 > > Committed: https://skia.googlesource.com/skia/+/b2af2d8b83ca4774c3b3bb1e49bc72605faa9589 > > Committed: https://skia.googlesource.com/skia/+/0b70b86a7e9fda52ee7ebc1b9897eeaa09b9abef > > Committed: https://skia.googlesource.com/skia/+/6ba6fa15261be591f33cf0e5df7134e4fc6432ac > > Committed: https://skia.googlesource.com/skia/+/dc963b9264908f53650c40a97cff414101dd3e88 TBR=egdaniel@google.com NOPRESUBMIT=true NOTREECHECKS=true NOTRY=true Review URL: https://codereview.chromium.org/1017803002
* Improve tracking of bound FBOs in GrGLGpu.Gravatar bsalomon2015-03-17
| | | | | | | | | | | | Committed: https://skia.googlesource.com/skia/+/d2ad8eb5801e2c8c0fa544a6a776bb46eedde2a0 Committed: https://skia.googlesource.com/skia/+/b2af2d8b83ca4774c3b3bb1e49bc72605faa9589 Committed: https://skia.googlesource.com/skia/+/0b70b86a7e9fda52ee7ebc1b9897eeaa09b9abef Committed: https://skia.googlesource.com/skia/+/6ba6fa15261be591f33cf0e5df7134e4fc6432ac Review URL: https://codereview.chromium.org/949263002
* Add stencil-only clear bug workaround back but for all devices.Gravatar bsalomon2015-03-17
| | | | | | TBR=robertphillips@google.com Review URL: https://codereview.chromium.org/1010253002
* imagefilters always need to disable lcdGravatar reed2015-03-17
| | | | | | | | This prev CL accidentally stopped forcing (indirectly) the pixel-geometry to unknown. https://codereview.chromium.org/1010503002 BUG=467882 Review URL: https://codereview.chromium.org/1012113002
* Remove SkLONGLONG.Gravatar bungeman2015-03-17
| | | | | | | | | All users now define SkLONGLONG. This fixes a long outstanding TODO now that int64_t is required. BUG=skia:179 Review URL: https://codereview.chromium.org/1000933003
* Revert "Indexed PNG decoding: Ensure color table is large enough that the ↵Gravatar scroggo2015-03-17
| | | | | | | | | | | | | bit depth of the image will not allow reads beyond its end." This reverts commit 493c1ce1cd406ef28683203146274154783452ce. NOTRY=true NOTREECHECKS=true TBR=egdaniel@google.com,dml@google.com BUG=skia: Review URL: https://codereview.chromium.org/1014553003
* Indexed PNG decoding: Ensure color table is large enough that the bit depth ↵Gravatar Leon Scroggins III2015-03-17
| | | | | | | | | of the image will not allow reads beyond its end. BUG=skia:3440 R=rmistry@google.com, scroggo@google.com Review URL: https://codereview.chromium.org/948163002
* Option for SkCodec to treat dst as all zeroes.Gravatar scroggo2015-03-17
| | | | | | | This recreates SkImageDecoder's feature to skip writing zeroes for SkCodec. Review URL: https://codereview.chromium.org/980903002
* Disable GL_MULTISAMPLE when it's not being usedGravatar cdalton2015-03-16
| | | | | | | | | | | | Updates Gr to disable GL_MULTISAMPLE when drawing to an aliased render target. This is an important step for NV_framebuffer_mixed_samples, where just because the color buffer isn't multisampled doesn't mean other stages in the graphics pipeline aren't. It also removes the need for the "isLineDraw" workaround that was in GrGLGpu::flushHWAAState. BUG=skia: Review URL: https://codereview.chromium.org/1002013006
* Fix build for UCLIBC platformsGravatar smcgruer2015-03-16
| | | | | | | | | malloc_usable_size does not exist in UCLIBC, so fall back to just returning 0 for SkVarAlloc::heap_size(). BUG=skia: Review URL: https://codereview.chromium.org/1006073003
* Move GrAutoLocaleSetter to new file and fix issue with null localeGravatar bsalomon2015-03-16
| | | | | | | TBR=egdaniel@google.com NOTREECHECKS=true Review URL: https://codereview.chromium.org/1002623004
* Fix up some issues introduced by https://codereview.chromium.org/1013773002/Gravatar jvanverth2015-03-16
| | | | | | | | | Need to check for zero-length gradients when using the new correction. Make sure we use the old text sizes for color emoji test in dftext GM. BUG=skia:3540 Review URL: https://codereview.chromium.org/1009973004
* Use C locale for numerics when emitting shaders.Gravatar bsalomon2015-03-16
| | | | | | BUG=skia:3330 Review URL: https://codereview.chromium.org/1012723002
* Revert "Revert of fix for invalid for loop syntax broke build (patchset #1 ↵Gravatar msarett2015-03-16
| | | | | | | | | | | | | | | | id:1 of https://codereview.chromium.org/1007373003/)" This reverts commit d18475854ce232de71c5463e0654f459d4abfd43. Revert "Revert "Implementation of image decoding for bmp files, in accordance with the new API."" This reverts commit dfdec78a5d02e8690998741a9fe5b71a08ca3232. BUG=skia: TBR= Review URL: https://codereview.chromium.org/1016443003
* Fix SDF gradient calculation for non-uniform xformsGravatar jvanverth2015-03-16
| | | | | | | | Also adds two non-uniform test cases to the dftext GM. BUG=skia:3540 Review URL: https://codereview.chromium.org/1013773002
* Revert "Implementation of image decoding for bmp files, in accordance with ↵Gravatar msarett2015-03-16
| | | | | | | | | | | | | the new API." This reverts commit 3675874468de7228944ce21922e6ec863f5f2310. BUG=skia: NOTREECHECKS=true NOTRY=true TBR= Review URL: https://codereview.chromium.org/1012873002
* Revert of fix for invalid for loop syntax broke build (patchset #1 id:1 of ↵Gravatar egdaniel2015-03-16
| | | | | | | | | | | | | | | | | | | | | | | | https://codereview.chromium.org/1007373003/) Reason for revert: needed to revert early patch Original issue's description: > fix for invalid for loop syntax broke build > NOTREECHECKS=true > NOTRY=true > TBR= > BUG=skia: > > Committed: https://skia.googlesource.com/skia/+/fdc310855dbf04ffb33787f5c0d76fef90b303d4 TBR=msarett@google.com NOPRESUBMIT=true NOTREECHECKS=true NOTRY=true BUG=skia: Review URL: https://codereview.chromium.org/1015473002
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