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* Remove antialias axis from GrPathRendererChain::DrawTypeGravatar Brian Salomon2016-12-13
| | | | | | | Change-Id: I910ef57027059c3c7dd780ba9de40363c201e174 Reviewed-on: https://skia-review.googlesource.com/5728 Reviewed-by: Robert Phillips <robertphillips@google.com> Commit-Queue: Brian Salomon <bsalomon@google.com>
* change SkClipOp to a class enumGravatar Mike Reed2016-12-12
| | | | | | | | | BUG=skia: Change-Id: I25dbe6d6b8666a2a0a7be7bdd2ae0b067868d14e Reviewed-on: https://skia-review.googlesource.com/5718 Reviewed-by: Mike Reed <reed@google.com> Commit-Queue: Mike Reed <reed@google.com>
* Relandx2 "Remove antialiasing control from GrPaint."Gravatar Brian Salomon2016-12-09
| | | | | | | | | | | Fixes a bad merge. This reverts commit 073285c0595d46205d1482cc19af2d7d891bfeae. Change-Id: I5e92339d9b33d3a6dc58b9fcd2a1b3a5684e8f8a Reviewed-on: https://skia-review.googlesource.com/5774 Reviewed-by: Brian Salomon <bsalomon@google.com> Commit-Queue: Brian Salomon <bsalomon@google.com>
* Revert "Reland "Remove antialiasing control from GrPaint.""Gravatar Brian Salomon2016-12-09
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This reverts commit 3944484020d98ff8f386378296106c321279482b. Reason for revert: Merges badly with a recent change. Will rebase and reland. Original change's description: > Reland "Remove antialiasing control from GrPaint." > > This contains fixes for GLPrograms test and mixed samples rendering. > > This reverts commit 419d81eed4a010e6080db199795117cbedf9e6e4. > > BUG=skia: > > Change-Id: If8f002fbfaaaab6d1607403f2b15ccc7f1e17e87 > Reviewed-on: https://skia-review.googlesource.com/5763 > Commit-Queue: Brian Salomon <bsalomon@google.com> > Reviewed-by: Robert Phillips <robertphillips@google.com> > TBR=bsalomon@google.com,robertphillips@google.com,reviews@skia.org BUG=skia: NOPRESUBMIT=true NOTREECHECKS=true NOTRY=true Change-Id: Iff9657041e28604a845bc5a9acec7c9b248c53bd Reviewed-on: https://skia-review.googlesource.com/5772 Commit-Queue: Brian Salomon <bsalomon@google.com> Reviewed-by: Brian Salomon <bsalomon@google.com>
* Reland "Remove antialiasing control from GrPaint."Gravatar Brian Salomon2016-12-09
| | | | | | | | | | | | | This contains fixes for GLPrograms test and mixed samples rendering. This reverts commit 419d81eed4a010e6080db199795117cbedf9e6e4. BUG=skia: Change-Id: If8f002fbfaaaab6d1607403f2b15ccc7f1e17e87 Reviewed-on: https://skia-review.googlesource.com/5763 Commit-Queue: Brian Salomon <bsalomon@google.com> Reviewed-by: Robert Phillips <robertphillips@google.com>
* Revert[2] "remove SK_SUPPORT_LEGACY_CLIP_REGIONOPS"Gravatar Mike Reed2016-12-09
| | | | | | | | | | | This reverts commit a129dfef2aaab0b5995cdf1ab7b2cdd41c29cf72. BUG=skia: Change-Id: I717de6e5fcd4516aa684b014b1414b0f82ac2b91 Reviewed-on: https://skia-review.googlesource.com/5722 Commit-Queue: Mike Reed <reed@google.com> Reviewed-by: Derek Sollenberger <djsollen@google.com>
* Revert "remove SK_SUPPORT_LEGACY_CLIP_REGIONOPS"Gravatar Mike Reed2016-12-09
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This reverts commit 8e7432b7f98dd592e529a0c8bb038d73ebfb0478. Reason for revert: <INSERT REASONING HERE> external/skia/bench/../tools/android/SkAndroidSDKCanvas.h:103:36: error: C++ requires a type specifier for all declarations void onClipRect(const SkRect&, ClipOp, ClipEdgeStyle) override; Original change's description: > remove SK_SUPPORT_LEGACY_CLIP_REGIONOPS > > > switch over to SkClipOps now that SK_SUPPORT_LEGACY_CLIP_REGIONOPS is gone > > BUG=skia: > > Change-Id: Ifdc8b3746d508348a40cc009a4e529a1cb3c405d > Reviewed-on: https://skia-review.googlesource.com/5714 > Commit-Queue: Mike Reed <reed@google.com> > Reviewed-by: Mike Reed <reed@google.com> > TBR=reed@google.com,reviews@skia.org BUG=skia: NOPRESUBMIT=true NOTREECHECKS=true NOTRY=true Change-Id: If26ea91d7464615e43c1d3d2f726e337ff56b55c Reviewed-on: https://skia-review.googlesource.com/5721 Commit-Queue: Mike Reed <reed@google.com> Reviewed-by: Mike Reed <reed@google.com>
* remove SK_SUPPORT_LEGACY_CLIP_REGIONOPSGravatar Mike Reed2016-12-08
| | | | | | | | | | | switch over to SkClipOps now that SK_SUPPORT_LEGACY_CLIP_REGIONOPS is gone BUG=skia: Change-Id: Ifdc8b3746d508348a40cc009a4e529a1cb3c405d Reviewed-on: https://skia-review.googlesource.com/5714 Commit-Queue: Mike Reed <reed@google.com> Reviewed-by: Mike Reed <reed@google.com>
* Revert "Remove antialiasing control from GrPaint."Gravatar Brian Salomon2016-12-08
| | | | | | | | | | | This reverts commit 9f549358b3ac9f61e78b194e39d6ac6eb322e35e. Reason for revert: hitting asserts Change-Id: I542d34edc05ecf72b7646263f25736a0950c78e7 Reviewed-on: https://skia-review.googlesource.com/5707 Commit-Queue: Brian Salomon <bsalomon@google.com> Reviewed-by: Brian Salomon <bsalomon@google.com>
* Remove antialiasing control from GrPaint.Gravatar Brian Salomon2016-12-08
| | | | | | | | | | | | | This adds an additional param (of new enum type GrAA) to draws that can antialias and a new enum GrAAType to indicate the AA technique (none, fragment shader computed coverage, msaa). Some GMs change due to this: 1) In some places we weren't disabling MSAA when the draw was supposed to be unantialiased. 2) Some bounding rect draws that use GrFragmentProcessors were unnecessarily turning on antialiasing, by disabling it a very small number of pixel LSBs change. Change-Id: I7d8d8793dda70bcd373d09055beb9949c1a8a4d0 Reviewed-on: https://skia-review.googlesource.com/5608 Commit-Queue: Brian Salomon <bsalomon@google.com> Reviewed-by: Robert Phillips <robertphillips@google.com>
* Remove GrStencilSettings from GrPipelineGravatar csmartdalton2016-11-01
| | | | | | | | | | | | | | | | Updates the GrPipeline to have user stencil settings instead of actual settings. This allows us to further defer creating and attaching a stencil buffer. This change is a partial step. The ultimate goal is to attach the stencil buffer and create the stencil settings during render target flush, but for the sake of keeping this CL smaller, we create the stencil settings right before use for now. BUG=skia: GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=2468653002 Review-Url: https://codereview.chromium.org/2468653002
* Rename renderTargetContextPriv to priv, and some more leftover DCsGravatar Brian Osman2016-10-27
| | | | | | | | | | | | | | | | API change is for non-public API. TBR=bsalomon@google.com BUG=skia: GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=4060 Change-Id: I5011d753c3c6d1145ff242eab6baff2ae0647ba3 Reviewed-on: https://skia-review.googlesource.com/4060 Reviewed-by: Brian Osman <brianosman@google.com> Reviewed-by: Robert Phillips <robertphillips@google.com> Commit-Queue: Brian Osman <brianosman@google.com>
* Rename GrDrawContext to GrRenderTargetContextGravatar Brian Osman2016-10-27
| | | | | | | | | | | | | | This is in preparation for GrTextureContext and GrSurfaceContext BUG=skia: GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=4030 Change-Id: Ie58c93052e68f3f1f5fe8d15d63760de274a6fbd Reviewed-on: https://skia-review.googlesource.com/4030 Commit-Queue: Brian Osman <brianosman@google.com> Reviewed-by: Brian Salomon <bsalomon@google.com> Reviewed-by: Robert Phillips <robertphillips@google.com>
* abstract name of clipping ops, to transtion to a more restricted setGravatar reed2016-09-20
| | | | | | | | | | | SkRegion::Op --> SkCanvas::ClipOp (alias) --> SkClipOp pre-CL needed in chrome : https://codereview.chromium.org/2355583002/ BUG=skia: GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=2355483002 Review-Url: https://codereview.chromium.org/2355483002
* Improve usage of window rectanglesGravatar csmartdalton2016-09-06
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * Skips non-AA diff rect elements and replaces them with window rectangles. * Places window rectangles in the interiors of antialiased diff rects. * Arranges two overlapping window rectangles in a plus shape inside of diff rounded rects. * Enables window rectangles when clearing and generating clip masks. GTX 960 perf result (with vs. without window rectangles): glinst4 msaa16 gpu keymobi_pinterest.skp 0.48 -> 0.17 [ 35%] 2.77 -> 1.49 [ 54%] 0.22 -> 0.16 [ 70%] keymobi_digg_com.skp 0.42 -> 0.23 [ 55%] 2.34 -> 1.08 [ 46%] 0.25 -> 0.21 [ 83%] desk_jsfiddlebigcar.skp 0.28 -> 0.16 [ 59%] 1.70 -> 0.96 [ 57%] 0.19 -> 0.14 [ 70%] top25desk_wordpress.skp 0.45 -> 0.18 [ 40%] 2.78 -> 1.53 [ 55%] 0.21 -> 0.19 [ 94%] top25desk_weather_com.skp 2.01 -> 1.93 [ 96%] 23.5 -> 2.54 [ 11%] 1.90 -> 1.68 [ 88%] keymobi_blogger.skp 0.57 -> 0.37 [ 65%] 2.87 -> 1.54 [ 54%] 0.43 -> 0.33 [ 77%] keymobi_linkedin.skp 0.32 -> 0.17 [ 51%] 1.93 -> 1.04 [ 54%] 0.17 -> 0.15 [ 91%] keymobi_bing_com_search_... 0.29 -> 0.25 [ 83%] 1.85 -> 1.23 [ 66%] 0.50 -> 0.24 [ 48%] keymobi_theverge_com_201... 1.00 -> 0.67 [ 68%] 9.46 -> 3.84 [ 41%] 0.72 -> 0.65 [ 90%] keymobi_sfgate_com_.skp 1.56 -> 1.13 [ 72%] 4.49 -> 2.86 [ 64%] 1.54 -> 1.11 [ 72%] ... GEOMEAN (All 79 blink skps) 1.04 -> 0.90 [ 86%] 4.22 -> 2.81 [ 67%] 0.95 -> 0.89 [ 94%] BUG=skia: GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=2289363005 Committed: https://skia.googlesource.com/skia/+/db42be9a326c747ff92ed1da8c3536c5b3e8e22b Review-Url: https://codereview.chromium.org/2289363005
* Revert of Improve usage of window rectangles (patchset #9 id:160001 of ↵Gravatar caryclark2016-09-06
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | https://codereview.chromium.org/2289363005/ ) Reason for revert: broke build. See https://build.chromium.org/p/client.skia/builders/Perf-Win8-MSVC-ShuttleA-GPU-GTX960-x86_64-Debug/builds/186 Original issue's description: > Improve usage of window rectangles > > * Skips non-AA diff rect elements and replaces them with window > rectangles. > * Places window rectangles in the interiors of antialiased diff rects. > * Arranges two overlapping window rectangles in a plus shape inside of > diff rounded rects. > * Enables window rectangles when clearing and generating clip masks. > > GTX 960 perf result (with vs. without window rectangles): > > glinst4 msaa16 gpu > keymobi_pinterest.skp 0.48 -> 0.17 [ 35%] 2.77 -> 1.49 [ 54%] 0.22 -> 0.16 [ 70%] > keymobi_digg_com.skp 0.42 -> 0.23 [ 55%] 2.34 -> 1.08 [ 46%] 0.25 -> 0.21 [ 83%] > desk_jsfiddlebigcar.skp 0.28 -> 0.16 [ 59%] 1.70 -> 0.96 [ 57%] 0.19 -> 0.14 [ 70%] > top25desk_wordpress.skp 0.45 -> 0.18 [ 40%] 2.78 -> 1.53 [ 55%] 0.21 -> 0.19 [ 94%] > top25desk_weather_com.skp 2.01 -> 1.93 [ 96%] 23.5 -> 2.54 [ 11%] 1.90 -> 1.68 [ 88%] > keymobi_blogger.skp 0.57 -> 0.37 [ 65%] 2.87 -> 1.54 [ 54%] 0.43 -> 0.33 [ 77%] > keymobi_linkedin.skp 0.32 -> 0.17 [ 51%] 1.93 -> 1.04 [ 54%] 0.17 -> 0.15 [ 91%] > keymobi_bing_com_search_... 0.29 -> 0.25 [ 83%] 1.85 -> 1.23 [ 66%] 0.50 -> 0.24 [ 48%] > keymobi_theverge_com_201... 1.00 -> 0.67 [ 68%] 9.46 -> 3.84 [ 41%] 0.72 -> 0.65 [ 90%] > keymobi_sfgate_com_.skp 1.56 -> 1.13 [ 72%] 4.49 -> 2.86 [ 64%] 1.54 -> 1.11 [ 72%] > keymobi_ftw_usatoday_com... 0.59 -> 0.34 [ 57%] 2.80 -> 1.54 [ 55%] 1.21 -> 1.20 [ 99%] > keymobi_shop_mobileweb_e... 0.46 -> 0.32 [ 70%] 2.60 -> 1.26 [ 48%] 0.35 -> 0.34 [ 97%] > keymobi_cnn_com.skp 0.68 -> 0.42 [ 63%] 3.40 -> 2.10 [ 62%] 0.49 -> 0.45 [ 93%] > keymobi_plus_google_com_... 0.77 -> 0.46 [ 60%] 4.83 -> 3.56 [ 74%] 0.52 -> 0.46 [ 89%] > keymobi_wordpress.skp 0.50 -> 0.40 [ 81%] 2.60 -> 1.31 [ 50%] 0.40 -> 0.37 [ 91%] > keymobi_androidpolice_co... 0.84 -> 0.73 [ 87%] 4.15 -> 2.05 [ 49%] 0.77 -> 0.67 [ 87%] > keymobi_online_wsj_com_h... 0.55 -> 0.43 [ 78%] 2.91 -> 1.66 [ 57%] 0.45 -> 0.41 [ 90%] > keymobi_iphone_capitolvo... 1.18 -> 0.96 [ 81%] 6.26 -> 4.96 [ 79%] 0.95 -> 0.92 [ 97%] > keymobi_wikipedia__1_tab... 0.46 -> 0.41 [ 89%] 2.51 -> 1.24 [ 49%] 0.40 -> 0.38 [ 95%] > keymobi_wikipedia__1_tab... 0.46 -> 0.42 [ 90%] 2.52 -> 1.25 [ 50%] 0.40 -> 0.38 [ 96%] > keymobi_boingboing_net.skp 0.62 -> 0.56 [ 90%] 3.15 -> 1.80 [ 57%] 0.61 -> 0.56 [ 92%] > keymobi_cnn_com_2012_10_... 0.86 -> 0.82 [ 95%] 2.81 -> 1.50 [ 53%] 0.91 -> 0.83 [ 91%] > top25desk_techcrunch_com... 0.61 -> 0.56 [ 92%] 3.03 -> 1.76 [ 58%] 0.62 -> 0.56 [ 91%] > top25desk_ebay_com.skp 1.18 -> 1.08 [ 92%] 2.23 -> 1.24 [ 56%] 1.14 -> 1.09 [ 96%] > desk_css3gradients.skp 0.64 -> 0.61 [ 95%] 2.99 -> 1.54 [ 52%] 0.62 -> 0.61 [ 99%] > top25desk_blogger.skp 0.61 -> 0.59 [ 96%] 2.50 -> 1.37 [ 55%] 0.60 -> 0.57 [ 95%] > keymobi_nytimes_com_.skp 0.65 -> 0.64 [ 98%] 2.69 -> 1.42 [ 53%] 0.62 -> 0.59 [ 96%] > keymobi_wowwiki_com_worl... 0.99 -> 0.92 [ 92%] 3.46 -> 2.06 [ 60%] 0.98 -> 0.95 [ 96%] > keymobi_cuteoverload_com... 1.37 -> 1.26 [ 92%] 3.24 -> 2.45 [ 76%] 1.38 -> 1.35 [ 98%] > keymobi_mobile_news_sand... 0.88 -> 0.81 [ 93%] 3.50 -> 2.07 [ 59%] 0.82 -> 0.81 [100%] > top25desk_linkedin.skp 0.87 -> 0.87 [100%] 2.92 -> 1.73 [ 59%] 0.94 -> 0.86 [ 91%] > top25desk_docs___1_open_... 1.43 -> 1.36 [ 95%] 1.87 -> 1.42 [ 76%] 0.73 -> 0.66 [ 91%] > keymobi_reddit_com_r_pro... 0.68 -> 0.66 [ 96%] 2.49 -> 1.23 [ 49%] 0.65 -> 0.66 [102%] > ... > > BUG=skia: > GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=2289363005 > > Committed: https://skia.googlesource.com/skia/+/db42be9a326c747ff92ed1da8c3536c5b3e8e22b TBR=bsalomon@google.com,egdaniel@google.com,robertphillips@google.com,csmartdalton@google.com # Not skipping CQ checks because original CL landed more than 1 days ago. BUG=skia: Review-Url: https://codereview.chromium.org/2312173002
* Improve usage of window rectanglesGravatar csmartdalton2016-09-02
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * Skips non-AA diff rect elements and replaces them with window rectangles. * Places window rectangles in the interiors of antialiased diff rects. * Arranges two overlapping window rectangles in a plus shape inside of diff rounded rects. * Enables window rectangles when clearing and generating clip masks. GTX 960 perf result (with vs. without window rectangles): glinst4 msaa16 gpu keymobi_pinterest.skp 0.48 -> 0.17 [ 35%] 2.77 -> 1.49 [ 54%] 0.22 -> 0.16 [ 70%] keymobi_digg_com.skp 0.42 -> 0.23 [ 55%] 2.34 -> 1.08 [ 46%] 0.25 -> 0.21 [ 83%] desk_jsfiddlebigcar.skp 0.28 -> 0.16 [ 59%] 1.70 -> 0.96 [ 57%] 0.19 -> 0.14 [ 70%] top25desk_wordpress.skp 0.45 -> 0.18 [ 40%] 2.78 -> 1.53 [ 55%] 0.21 -> 0.19 [ 94%] top25desk_weather_com.skp 2.01 -> 1.93 [ 96%] 23.5 -> 2.54 [ 11%] 1.90 -> 1.68 [ 88%] keymobi_blogger.skp 0.57 -> 0.37 [ 65%] 2.87 -> 1.54 [ 54%] 0.43 -> 0.33 [ 77%] keymobi_linkedin.skp 0.32 -> 0.17 [ 51%] 1.93 -> 1.04 [ 54%] 0.17 -> 0.15 [ 91%] keymobi_bing_com_search_... 0.29 -> 0.25 [ 83%] 1.85 -> 1.23 [ 66%] 0.50 -> 0.24 [ 48%] keymobi_theverge_com_201... 1.00 -> 0.67 [ 68%] 9.46 -> 3.84 [ 41%] 0.72 -> 0.65 [ 90%] keymobi_sfgate_com_.skp 1.56 -> 1.13 [ 72%] 4.49 -> 2.86 [ 64%] 1.54 -> 1.11 [ 72%] keymobi_ftw_usatoday_com... 0.59 -> 0.34 [ 57%] 2.80 -> 1.54 [ 55%] 1.21 -> 1.20 [ 99%] keymobi_shop_mobileweb_e... 0.46 -> 0.32 [ 70%] 2.60 -> 1.26 [ 48%] 0.35 -> 0.34 [ 97%] keymobi_cnn_com.skp 0.68 -> 0.42 [ 63%] 3.40 -> 2.10 [ 62%] 0.49 -> 0.45 [ 93%] keymobi_plus_google_com_... 0.77 -> 0.46 [ 60%] 4.83 -> 3.56 [ 74%] 0.52 -> 0.46 [ 89%] keymobi_wordpress.skp 0.50 -> 0.40 [ 81%] 2.60 -> 1.31 [ 50%] 0.40 -> 0.37 [ 91%] keymobi_androidpolice_co... 0.84 -> 0.73 [ 87%] 4.15 -> 2.05 [ 49%] 0.77 -> 0.67 [ 87%] keymobi_online_wsj_com_h... 0.55 -> 0.43 [ 78%] 2.91 -> 1.66 [ 57%] 0.45 -> 0.41 [ 90%] keymobi_iphone_capitolvo... 1.18 -> 0.96 [ 81%] 6.26 -> 4.96 [ 79%] 0.95 -> 0.92 [ 97%] keymobi_wikipedia__1_tab... 0.46 -> 0.41 [ 89%] 2.51 -> 1.24 [ 49%] 0.40 -> 0.38 [ 95%] keymobi_wikipedia__1_tab... 0.46 -> 0.42 [ 90%] 2.52 -> 1.25 [ 50%] 0.40 -> 0.38 [ 96%] keymobi_boingboing_net.skp 0.62 -> 0.56 [ 90%] 3.15 -> 1.80 [ 57%] 0.61 -> 0.56 [ 92%] keymobi_cnn_com_2012_10_... 0.86 -> 0.82 [ 95%] 2.81 -> 1.50 [ 53%] 0.91 -> 0.83 [ 91%] top25desk_techcrunch_com... 0.61 -> 0.56 [ 92%] 3.03 -> 1.76 [ 58%] 0.62 -> 0.56 [ 91%] top25desk_ebay_com.skp 1.18 -> 1.08 [ 92%] 2.23 -> 1.24 [ 56%] 1.14 -> 1.09 [ 96%] desk_css3gradients.skp 0.64 -> 0.61 [ 95%] 2.99 -> 1.54 [ 52%] 0.62 -> 0.61 [ 99%] top25desk_blogger.skp 0.61 -> 0.59 [ 96%] 2.50 -> 1.37 [ 55%] 0.60 -> 0.57 [ 95%] keymobi_nytimes_com_.skp 0.65 -> 0.64 [ 98%] 2.69 -> 1.42 [ 53%] 0.62 -> 0.59 [ 96%] keymobi_wowwiki_com_worl... 0.99 -> 0.92 [ 92%] 3.46 -> 2.06 [ 60%] 0.98 -> 0.95 [ 96%] keymobi_cuteoverload_com... 1.37 -> 1.26 [ 92%] 3.24 -> 2.45 [ 76%] 1.38 -> 1.35 [ 98%] keymobi_mobile_news_sand... 0.88 -> 0.81 [ 93%] 3.50 -> 2.07 [ 59%] 0.82 -> 0.81 [100%] top25desk_linkedin.skp 0.87 -> 0.87 [100%] 2.92 -> 1.73 [ 59%] 0.94 -> 0.86 [ 91%] top25desk_docs___1_open_... 1.43 -> 1.36 [ 95%] 1.87 -> 1.42 [ 76%] 0.73 -> 0.66 [ 91%] keymobi_reddit_com_r_pro... 0.68 -> 0.66 [ 96%] 2.49 -> 1.23 [ 49%] 0.65 -> 0.66 [102%] ... BUG=skia: GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=2289363005 Review-Url: https://codereview.chromium.org/2289363005
* Move clip mask generation into GrReducedClipGravatar csmartdalton2016-08-31
| | | | | | | | | | | This is a temporary solution to facilitate window rectangles and make clip mask generation more accessible for testing. The eventual goal is to simplify clips and merge GrReducedClip into GrClipStackClip. BUG=skia: GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=2263343002 Review-Url: https://codereview.chromium.org/2263343002
* Skip non-AA intersect rects in GrReducedClipGravatar csmartdalton2016-08-23
| | | | | | | | | | Skips non-AA rects whose op is intersect or replace, and who do not precede elements that grow the clip, by tightening fIBounds. BUG=skia: GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=2271493002 Review-Url: https://codereview.chromium.org/2271493002
* Make GrReducedClip's gen ID only apply to the element listGravatar csmartdalton2016-08-17
| | | | | | | | | | Renames fGenID to fElementsGenID and designates this value as undefined when when the element list is empty. BUG=skia: GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=2244223004 Review-Url: https://codereview.chromium.org/2244223004
* Convert GrAppliedClip interface to builder styleGravatar csmartdalton2016-08-15
| | | | | | | | | | | | | GrAppliedClip was about at its limit for how many "make" functions it could have. Window rectangles would push it over the edge. This change makes it so GrDrawTarget supplies the original draw bounds to the constructor, and then GrClip adds the various required clipping techniques. BUG=skia: GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=2246113002 Review-Url: https://codereview.chromium.org/2246113002
* Encapsulate GrReducedClip result in class membersGravatar csmartdalton2016-08-08
| | | | | | | | | | | Updates GrReducedClip to store its result in class members instead of various pointer arguments. This helps clean up calling code and will make it easier to reduce the clip higher in the stack. BUG=skia: GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=2222873002 Review-Url: https://codereview.chromium.org/2222873002
* Allow GrReducedClip to take non-integer query boundsGravatar csmartdalton2016-07-22
| | | | | | | | | | | Fixes places where AA bloat was being conflated with geometric boundaries and updates GrReducedClip to work with non-integer query bounds. This allows for better clip reduction with AA shared edges. BUG=skia: GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=2160093002 Review-Url: https://codereview.chromium.org/2160093002
* Make all parameters reqiured to GrReducedClip::ReduceClipStackGravatar bsalomon2016-07-08
| | | | | | GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=2130903002 Review-Url: https://codereview.chromium.org/2130903002
* Restrict query bounds for reduce clip to dev boundsGravatar bsalomon2015-11-23
| | | | Review URL: https://codereview.chromium.org/1467253002
* simplify insertion methods for SkTLListGravatar bsalomon2015-11-18
| | | | Review URL: https://codereview.chromium.org/1459663002
* Style Change: NULL->nullptrGravatar halcanary2015-08-27
| | | | | | DOCS_PREVIEW= https://skia.org/?cl=1316233002 Review URL: https://codereview.chromium.org/1316233002
* It is dangerous to ignore SkRect::intersect's return valueGravatar robertphillips2015-01-07
| | | | | | Committed: https://skia.googlesource.com/skia/+/152f524fd325b7776b01f84afbfe2fa071648a05 Review URL: https://codereview.chromium.org/833943002
* Revert of It is dangerous to ignore SkRect::intersect's return value ↵Gravatar robertphillips2015-01-07
| | | | | | | | | | | | | | | | | | (patchset #6 id:100001 of https://codereview.chromium.org/833943002/) Reason for revert: Still more Chromium clean up to do Original issue's description: > It is dangerous to ignore SkRect::intersect's return value > > Committed: https://skia.googlesource.com/skia/+/152f524fd325b7776b01f84afbfe2fa071648a05 TBR=reed@google.com NOTREECHECKS=true NOTRY=true Review URL: https://codereview.chromium.org/825983005
* It is dangerous to ignore SkRect::intersect's return valueGravatar robertphillips2015-01-07
| | | | Review URL: https://codereview.chromium.org/833943002
* Cleanup: Turn GrReducedClip into a class with a static function.Gravatar tfarina2014-10-23
| | | | | | | | | | | | | Clean up namespace usage. Similar to what was done in https://skia.googlesource.com/skia/+/a5414c4a8efc3119ee20fcee96c0bf68a04909c7 BUG=None TEST=None R=bsalomon@google.com Review URL: https://codereview.chromium.org/653393003
* "NULL !=" = NULLGravatar bsalomon2014-09-05
| | | | | | | | R=reed@google.com Author: bsalomon@google.com Review URL: https://codereview.chromium.org/544233002
* Store SkRRects in SkClipStackGravatar commit-bot@chromium.org2014-02-16
| | | | | | | | | | | BUG=skia:2181 R=robertphillips@google.com Author: bsalomon@google.com Review URL: https://codereview.chromium.org/163683002 git-svn-id: http://skia.googlecode.com/svn/trunk@13465 2bbb7eff-a529-9590-31e7-b0007b416f81
* Avoid re-rendering stencil clip for every draw with reducable clip stackGravatar commit-bot@chromium.org2013-11-05
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Fixes the cases where clip stack reduction would cause clip to be re-rendered to stencil for each draw call. This causes unneeded slowdown. Stencil cache would not be used because the clip stack generation id communicated by the clip stack element list would be invalid. This happended due to a) clip stack reduction creating new elements in the element list. b) purging logic removing the generation id, but reduction logic selecting already purged element, and thus the generation id, as the representative state of the clip. Cases of a) where reduction would flatten the stack to a single new element were fixed by assigning the generation id of the top-most element of the clip stack as the generation id of the new element. This is not strictly minimal, but enables more caching than using invalid id. Cases of a) where reduction would substitute a stack element with a new element the generation id of the substituted element is used. The b) part was fixed by removing the purging logic. It was not exactly correct, as the previously purged states were actually used. The purging was not used for anything. Changes SkClipStack API to highlight that invalid generation id is never returned by SkClipStack. Empty stacks are wide open. Changes the clients to reflect this. Fixes a crash when not passing anti-alias out parameter to GrReducedClip::ReduceClipStack. The crash is not exercised in the current code. Committed: http://code.google.com/p/skia/source/detail?r=12084 R=bsalomon@google.com, robertphillips@google.com Author: kkinnunen@nvidia.com Review URL: https://codereview.chromium.org/48593003 git-svn-id: http://skia.googlecode.com/svn/trunk@12127 2bbb7eff-a529-9590-31e7-b0007b416f81
* Revert "Avoid re-rendering stencil clip for every draw with reducable clip ↵Gravatar reed@google.com2013-11-01
| | | | | | | | | | | | | | | | stack" This reverts commit 92a7d4bf6a371f1f864154be902e8d86938e560b. Revert "fix mac 10.6 build" This reverts commit 114cd1a9f2734aaed6914718814364811b78bd7f. BUG= Review URL: https://codereview.chromium.org/54543008 git-svn-id: http://skia.googlecode.com/svn/trunk@12087 2bbb7eff-a529-9590-31e7-b0007b416f81
* Avoid re-rendering stencil clip for every draw with reducable clip stackGravatar commit-bot@chromium.org2013-11-01
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Fixes the cases where clip stack reduction would cause clip to be re-rendered to stencil for each draw call. This causes unneeded slowdown. Stencil cache would not be used because the clip stack generation id communicated by the clip stack element list would be invalid. This happended due to a) clip stack reduction creating new elements in the element list. b) purging logic removing the generation id, but reduction logic selecting already purged element, and thus the generation id, as the representative state of the clip. Cases of a) where reduction would flatten the stack to a single new element were fixed by assigning the generation id of the top-most element of the clip stack as the generation id of the new element. This is not strictly minimal, but enables more caching than using invalid id. Cases of a) where reduction would substitute a stack element with a new element the generation id of the substituted element is used. The b) part was fixed by removing the purging logic. It was not exactly correct, as the previously purged states were actually used. The purging was not used for anything. Changes SkClipStack API to highlight that invalid generation id is never returned by SkClipStack. Empty stacks are wide open. Changes the clients to reflect this. Fixes a crash when not passing anti-alias out parameter to GrReducedClip::ReduceClipStack. The crash is not exercised in the current code. R=bsalomon@google.com, robertphillips@google.com Author: kkinnunen@nvidia.com Review URL: https://codereview.chromium.org/48593003 git-svn-id: http://skia.googlecode.com/svn/trunk@12084 2bbb7eff-a529-9590-31e7-b0007b416f81
* Revert "Revert "add SK_ATTR_DEPRECATED -- will need to disable for chrome, ↵Gravatar reed@google.com2013-10-31
| | | | | | | | | | | | since it triggers a warning"" This reverts commit 1e787c38fa71f2a21fd728f1b1d620b9b09b0d3d. BUG= Review URL: https://codereview.chromium.org/54603004 git-svn-id: http://skia.googlecode.com/svn/trunk@12057 2bbb7eff-a529-9590-31e7-b0007b416f81
* Revert "add SK_ATTR_DEPRECATED -- will need to disable for chrome, since it ↵Gravatar reed@google.com2013-10-31
| | | | | | | | triggers a warning" This reverts commit 1d22c4aaf9d8f053f25194a1ed74b137bfb19497. git-svn-id: http://skia.googlecode.com/svn/trunk@12056 2bbb7eff-a529-9590-31e7-b0007b416f81
* add SK_ATTR_DEPRECATED -- will need to disable for chrome, since it triggers ↵Gravatar reed@google.com2013-10-31
| | | | | | | | | | | a warning BUG= R=robertphillips@google.com, senorblanco@chromium.org, vandebo@chromium.org Review URL: https://codereview.chromium.org/51033004 git-svn-id: http://skia.googlecode.com/svn/trunk@12055 2bbb7eff-a529-9590-31e7-b0007b416f81
* Turn clear-to-white-then-intersect clips into clear-to-black-then-replaceGravatar commit-bot@chromium.org2013-10-15
| | | | | | | | | | R=robertphillips@google.com, brian@thesalomons.net Author: bsalomon@google.com Review URL: https://codereview.chromium.org/27170003 git-svn-id: http://skia.googlecode.com/svn/trunk@11786 2bbb7eff-a529-9590-31e7-b0007b416f81
* Modifications to GrPatherRenderer(Chain) interfaces to support clip mask ↵Gravatar bsalomon@google.com2012-12-10
| | | | | | | | | manager. R=robertphillips@google.com Review URL: https://codereview.appspot.com/6904069 git-svn-id: http://skia.googlecode.com/svn/trunk@6741 2bbb7eff-a529-9590-31e7-b0007b416f81
* Improve handling of inverse clip paths in GrClipMaskManager.Gravatar bsalomon@google.com2012-12-07
| | | | | | | | | Will require rebaselining of complexclip_aa and complexclip_aa_layer on GPU. R=robertphillips@google.com Review URL: https://codereview.appspot.com/6907052 git-svn-id: http://skia.googlecode.com/svn/trunk@6712 2bbb7eff-a529-9590-31e7-b0007b416f81
* Sanitizing source files in Skia_Periodic_House_KeepingGravatar skia.committer@gmail.com2012-12-07
| | | | git-svn-id: http://skia.googlecode.com/svn/trunk@6699 2bbb7eff-a529-9590-31e7-b0007b416f81
* Make the clip reducer operate on int rects. Remove redundant Gr from func Gravatar bsalomon@google.com2012-12-06
| | | | | | | | | name. R=robertphillips@google.com Review URL: https://codereview.appspot.com/6890045 git-svn-id: http://skia.googlecode.com/svn/trunk@6688 2bbb7eff-a529-9590-31e7-b0007b416f81
* Move GrReducedClip to its own files.Gravatar bsalomon@google.com2012-12-05
R=robertphillips@google.com Review URL: https://codereview.appspot.com/6891045 git-svn-id: http://skia.googlecode.com/svn/trunk@6686 2bbb7eff-a529-9590-31e7-b0007b416f81
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