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* Add luminance mask transfer modes.Gravatar commit-bot@chromium.org2013-08-23
| | | | | | | | | | | | | | | | | This adds kSrcInLum_Mode and kDstInLum_Mode, to support CSS and SVG luminance masks (http://www.w3.org/TR/css-masking/#MaskValues , http://www.w3.org/TR/SVG/masking.html#Masking ). The transfer coefficient is computed according to http://www.w3.org/TR/2011/REC-SVG11-20110816/filters.html#feColorMatrixElement "luminance-to-alpha": luma = 0.2125 * r + 0.7154 * g + 0.0721 * b R=bsalomon@google.com, reed@google.com, robertphillips@google.com, vandebo@chromium.org Author: fmalita@chromium.org Review URL: https://chromiumcodereview.appspot.com/22918012 git-svn-id: http://skia.googlecode.com/svn/trunk@10887 2bbb7eff-a529-9590-31e7-b0007b416f81
* Sanitizing source files in Housekeeper-NightlyGravatar skia.committer@gmail.com2013-08-23
| | | | git-svn-id: http://skia.googlecode.com/svn/trunk@10886 2bbb7eff-a529-9590-31e7-b0007b416f81
* Pull out Effect Shaders in GPU Path RendererGravatar commit-bot@chromium.org2013-08-22
| | | | | | | | | | | | | | | | | | Move the effects in HairLinePathRender (and eventually others into their own class called GrBezierEffects. This will allow for more sharing of code between different path renderers on GPU. BUG= Committed: http://code.google.com/p/skia/source/detail?r=10877 R=bsalomon@google.com, jvanverth@google.com, robertphillips@google.com Author: egdaniel@google.com Review URL: https://chromiumcodereview.appspot.com/23004010 git-svn-id: http://skia.googlecode.com/svn/trunk@10884 2bbb7eff-a529-9590-31e7-b0007b416f81
* Improve performance of matrix inversion.Gravatar shawnsingh@chromium.org2013-08-22
| | | | | | | | | | | | | | | The inversion of scale+translate matrices was using 6 division operations when it could be using 3. Also, general affine matrices do not need to compute perspective components of the matrix. This patch updates the matrix inversion with those optimizations, and includes benchmark code to exercise those paths. R=jvanverth@google.com Review URL: https://codereview.chromium.org/23296006 git-svn-id: http://skia.googlecode.com/svn/trunk@10883 2bbb7eff-a529-9590-31e7-b0007b416f81
* Revert "Pull out Effect Shaders in GPU Path Renderer"Gravatar egdaniel@google.com2013-08-22
| | | | | | This reverts commit c48a99661cb3df9baa7012c001f8d7dcf0a2f368. git-svn-id: http://skia.googlecode.com/svn/trunk@10881 2bbb7eff-a529-9590-31e7-b0007b416f81
* skia: Add SK_API to SkDiscardableMemory.Gravatar commit-bot@chromium.org2013-08-22
| | | | | | | | | | | R=scroggo@google.com, reed@google.com, bsalomon@chromium.org BUG=229120 Author: ernstm@chromium.org Review URL: https://chromiumcodereview.appspot.com/23385003 git-svn-id: http://skia.googlecode.com/svn/trunk@10878 2bbb7eff-a529-9590-31e7-b0007b416f81
* Pull out Effect Shaders in GPU Path RendererGravatar commit-bot@chromium.org2013-08-22
| | | | | | | | | | | | | | | Move the effects in HairLinePathRender (and eventually others into their own class called GrBezierEffects. This will allow for more sharing of code between different path renderers on GPU. BUG= R=bsalomon@google.com, jvanverth@google.com, robertphillips@google.com Author: egdaniel@google.com Review URL: https://chromiumcodereview.appspot.com/23004010 git-svn-id: http://skia.googlecode.com/svn/trunk@10877 2bbb7eff-a529-9590-31e7-b0007b416f81
* Remove the call to getFontMetrics from SkBBoxRecordGravatar commit-bot@chromium.org2013-08-22
| | | | | | | | | | R=reed@google.com, caryclark@google.com Author: sglez@google.com Review URL: https://chromiumcodereview.appspot.com/23001007 git-svn-id: http://skia.googlecode.com/svn/trunk@10876 2bbb7eff-a529-9590-31e7-b0007b416f81
* My clang now doesn't complain about !"foo".Gravatar mtklein@google.com2013-08-22
| | | | | | | | | BUG= R=robertphillips@google.com Review URL: https://codereview.chromium.org/22875037 git-svn-id: http://skia.googlecode.com/svn/trunk@10874 2bbb7eff-a529-9590-31e7-b0007b416f81
* Restyle SkPDFImageShader and support tiling bitmaps outside clip boundsGravatar commit-bot@chromium.org2013-08-21
| | | | | | | | | | | BUG=chromium:99458 R=edisonn@google.com, vandebo@chromium.org Author: richardlin@chromium.org Review URL: https://chromiumcodereview.appspot.com/22884013 git-svn-id: http://skia.googlecode.com/svn/trunk@10870 2bbb7eff-a529-9590-31e7-b0007b416f81
* Better error reporting when dynamic loading fails with DirectWrite.Gravatar bungeman@google.com2013-08-21
| | | | git-svn-id: http://skia.googlecode.com/svn/trunk@10869 2bbb7eff-a529-9590-31e7-b0007b416f81
* Create new target to hold gpu test code, enable direct testing of GrEffects ↵Gravatar commit-bot@chromium.org2013-08-21
| | | | | | | | | | | | in GM. R=robertphillips@google.com, jvanverth@google.com, egdaniel@google.com Author: bsalomon@google.com Review URL: https://chromiumcodereview.appspot.com/23352003 git-svn-id: http://skia.googlecode.com/svn/trunk@10866 2bbb7eff-a529-9590-31e7-b0007b416f81
* Add an empty typeface as a default-default.Gravatar bungeman@google.com2013-08-21
| | | | | | | | R=reed@google.com Review URL: https://codereview.chromium.org/22861017 git-svn-id: http://skia.googlecode.com/svn/trunk@10857 2bbb7eff-a529-9590-31e7-b0007b416f81
* Implement SkEmptyFontMgr::onLegacyCreateTypeface and make pure virtual.Gravatar bungeman@google.com2013-08-21
| | | | | | | | R=reed@google.com Review URL: https://codereview.chromium.org/22849025 git-svn-id: http://skia.googlecode.com/svn/trunk@10852 2bbb7eff-a529-9590-31e7-b0007b416f81
* allow both GDI and DW fontmgrs at the same timeGravatar bungeman@google.com2013-08-21
| | | | | | | | | | | | | BUG= R=bungeman@google.com Committed: https://code.google.com/p/skia/source/detail?r=10718 Committed: https://code.google.com/p/skia/source/detail?r=10788 Review URL: https://codereview.chromium.org/23058002 git-svn-id: http://skia.googlecode.com/svn/trunk@10851 2bbb7eff-a529-9590-31e7-b0007b416f81
* Avoid getLength in ico decoder.Gravatar scroggo@google.com2013-08-21
| | | | | | | | | | | | | | Only call getLength() if hasLength() returned true. Otherwise, copy the stream into an SkDynamicMemoryWStream and copy it into alloc'ed space. Share common code between bmp and ico. BUG=https://b.corp.google.com/issue?id=8432093 R=djsollen@google.com Review URL: https://codereview.chromium.org/23330002 git-svn-id: http://skia.googlecode.com/svn/trunk@10850 2bbb7eff-a529-9590-31e7-b0007b416f81
* Make BMP decoder not depend on call to getLength.Gravatar scroggo@google.com2013-08-21
| | | | | | | | | | | | If the decoder does not have a length, use an SkDynamicMemoryStream to copy it to contiguous memory, to be passed to BmpDecoderHelper. BUG=https://b.corp.google.com/issue?id=8432093 R=djsollen@google.com Review URL: https://codereview.chromium.org/22877020 git-svn-id: http://skia.googlecode.com/svn/trunk@10849 2bbb7eff-a529-9590-31e7-b0007b416f81
* Remove dependency on getLength from webp decoder.Gravatar scroggo@google.com2013-08-21
| | | | | | | | | | | | | | | | | In webp_parse_header, continue reading until end of stream is reached, or we have read WEBP_VP8_HEADER_SIZE bytes. Do not check to see if the stream was too short, since it may not have a way to report its length, and WEBP_VP8_HEADER_SIZE is padded slightly. Instead, depend on WebPGetFeatures to report that the stream did not have enough data. In webp_idecode, only check length if it is available. BUG=https://b.corp.google.com/issue?id=8432093 R=djsollen@google.com, vikasa@google.com Review URL: https://codereview.chromium.org/22841005 git-svn-id: http://skia.googlecode.com/svn/trunk@10848 2bbb7eff-a529-9590-31e7-b0007b416f81
* Update DirectWrite code so that it is loadable on XP.Gravatar bungeman@google.com2013-08-21
| | | | | | | | | | | This change delay loads GetUserDefaultLocaleName since it is available in Vista+. R=reed@google.com Review URL: https://codereview.chromium.org/23380002 git-svn-id: http://skia.googlecode.com/svn/trunk@10847 2bbb7eff-a529-9590-31e7-b0007b416f81
* Recognize that ES3 supports texture storage. Add workaround for apparent ↵Gravatar commit-bot@chromium.org2013-08-21
| | | | | | | | | | | | Adreno bug. R=robertphillips@google.com Author: bsalomon@google.com Review URL: https://chromiumcodereview.appspot.com/22856006 git-svn-id: http://skia.googlecode.com/svn/trunk@10845 2bbb7eff-a529-9590-31e7-b0007b416f81
* Sanitizing source files in Housekeeper-NightlyGravatar skia.committer@gmail.com2013-08-21
| | | | git-svn-id: http://skia.googlecode.com/svn/trunk@10842 2bbb7eff-a529-9590-31e7-b0007b416f81
* Chromium's clang bots do not like the SkASSERT(!"foo") constructGravatar robertphillips@google.com2013-08-20
| | | | git-svn-id: http://skia.googlecode.com/svn/trunk@10840 2bbb7eff-a529-9590-31e7-b0007b416f81
* Add validation check that linewidth func is present (we already call it on ES).Gravatar commit-bot@chromium.org2013-08-20
| | | | | | | | | | R=robertphillips@google.com Author: bsalomon@google.com Review URL: https://chromiumcodereview.appspot.com/22842008 git-svn-id: http://skia.googlecode.com/svn/trunk@10839 2bbb7eff-a529-9590-31e7-b0007b416f81
* Use ES3 texture swizzling.Gravatar commit-bot@chromium.org2013-08-20
| | | | | | | | | | R=jvanverth@google.com Author: bsalomon@google.com Review URL: https://chromiumcodereview.appspot.com/23128009 git-svn-id: http://skia.googlecode.com/svn/trunk@10837 2bbb7eff-a529-9590-31e7-b0007b416f81
* Revert r10830 (Split SkDevice out of SkRasterDevice) until we can get ↵Gravatar robertphillips@google.com2013-08-20
| | | | | | Chromium ready. git-svn-id: http://skia.googlecode.com/svn/trunk@10835 2bbb7eff-a529-9590-31e7-b0007b416f81
* Add libpoppler for PDF rendering, take 2Gravatar commit-bot@chromium.org2013-08-20
| | | | | | | | | | R=vandebo@chromium.org, edisonn@google.com Author: richardlin@chromium.org Review URL: https://chromiumcodereview.appspot.com/23301009 git-svn-id: http://skia.googlecode.com/svn/trunk@10833 2bbb7eff-a529-9590-31e7-b0007b416f81
* Move gpu conic calculations to GrPathUtilsGravatar commit-bot@chromium.org2013-08-20
| | | | | | | | | | | BUG= R=bsalomon@google.com, jvanverth@google.com Author: egdaniel@google.com Review URL: https://chromiumcodereview.appspot.com/22865023 git-svn-id: http://skia.googlecode.com/svn/trunk@10832 2bbb7eff-a529-9590-31e7-b0007b416f81
* Split SkDevice out of SkBitmapDeviceGravatar robertphillips@google.com2013-08-20
| | | | | | | | https://codereview.chromium.org/22978012/ git-svn-id: http://skia.googlecode.com/svn/trunk@10830 2bbb7eff-a529-9590-31e7-b0007b416f81
* Revert "The CL adds libpoppler to DEPS and adds a libpoppler-cpp gyp target ↵Gravatar vandebo@chromium.org2013-08-20
| | | | | | | | | | | for Linux, Windows, and Mac. This does not currently change the GM tool to use poppler - that will be a refactor job in a separate CL." This reverts commit r10823 TBR=richardlin@chromium.org Review URL: https://codereview.chromium.org/23190020 git-svn-id: http://skia.googlecode.com/svn/trunk@10828 2bbb7eff-a529-9590-31e7-b0007b416f81
* CHECK -> SKTDYNAMICHASH_CHECK, to avoid collision with CHECK in Chrome logging.Gravatar mtklein@google.com2013-08-20
| | | | | | | | | BUG= R=robertphillips@google.com Review URL: https://codereview.chromium.org/23172014 git-svn-id: http://skia.googlecode.com/svn/trunk@10827 2bbb7eff-a529-9590-31e7-b0007b416f81
* Third (and hopefully final) change to support bleed flag in GaneshGravatar robertphillips@google.com2013-08-20
| | | | | | | | https://codereview.chromium.org/23172013/ git-svn-id: http://skia.googlecode.com/svn/trunk@10826 2bbb7eff-a529-9590-31e7-b0007b416f81
* use SkTDynamicHash in picture recordingGravatar mtklein@google.com2013-08-20
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | cleaned up SkPictureFlat.h quite a bit while working on this. bench --match picture_record_ shows some improvement: compare.sh bench --match picture_record_ --repeat 100 master -> usehash N=3 p=0.001000 (corrected to 0.000333) sig? rel. speed bench y 1.0x picture_record_dictionaries y 1.5x picture_record_recurring_paint_dictionary y 3.8x picture_record_unique_paint_dictionary Overall relative speed: 1.9x bench_pictures --record is pretty much neutral: compare.sh bench_pictures -r ../skp --mode record --repeat 30 master -> usehash N=63 p=0.001000 (corrected to 0.000016) sig? rel. speed bench n 0.9x desk_pokemonwiki.skp y 0.9x desk_googlespreadsheet.skp y 0.9x tabl_pravda.skp y 1.0x desk_googlespreadsheetdashed.skp n 1.0x tabl_onlinewsj.skp n 1.0x tabl_nytimes.skp n 1.0x desk_googlehome.skp y 1.0x desk_techcrunch.skp n 1.0x tabl_slashdot.skp n 1.0x tabl_techmeme.skp n 1.0x desk_googleplus.skp n 1.0x desk_sfgate.skp n 1.0x tabl_transformice.skp n 1.0x desk_espn.skp n 1.0x desk_baidu.skp n 1.0x tabl_worldjournal.skp n 1.0x desk_chalkboard.skp n 1.0x tabl_frantzen.skp n 1.0x desk_gws.skp n 1.0x tabl_androidpolice.skp n 1.0x desk_linkedin.skp n 1.0x mobi_wikipedia.skp n 1.0x desk_wowwiki.skp n 1.0x desk_css3gradients.skp n 1.0x desk_gmailthread.skp n 1.0x desk_yahoogames.skp n 1.0x desk_facebook.skp n 1.0x desk_wordpress.skp n 1.0x tabl_vnexpress.skp n 1.0x desk_br337.skp n 1.0x tabl_engadget.skp n 1.0x tabl_theverge.skp n 1.0x desk_amazon.skp n 1.0x desk_ebay.skp n 1.0x tabl_hsfi.skp n 1.0x tabl_sahadan.skp n 1.0x desk_weather.skp n 1.0x tabl_digg.skp n 1.0x desk_youtubetvbrowse.skp n 1.0x tabl_culturalsolutions.skp n 1.0x tabl_ukwsj.skp n 1.0x desk_youtube.skp n 1.0x tabl_googlecalendar.skp y 1.0x desk_yahooanswers.skp n 1.0x desk_blogger.skp n 1.0x desk_yahoonews.skp y 1.0x desk_yahoosports.skp y 1.0x tabl_mercurynews.skp n 1.0x desk_youtubetvvideo.skp y 1.0x tabl_gspro.skp y 1.1x tabl_googleblog.skp y 1.1x tabl_cnet.skp y 1.1x tabl_mlb.skp y 1.1x tabl_cuteoverload.skp y 1.1x desk_booking.skp y 1.1x tabl_deviantart.skp y 1.1x desk_twitter.skp y 1.1x tabl_cnn.skp y 1.1x tabl_gamedeksiam.skp y 1.1x tabl_gmail.skp y 1.1x tabl_nofolo.skp y 1.1x tabl_mozilla.skp y 1.1x desk_pinterest.skp Overall relative speed: 1.0x (I'd take this to mean that the microbenches are probably drifting away from relevance.) BUG= R=reed@google.com Review URL: https://codereview.chromium.org/21564008 git-svn-id: http://skia.googlecode.com/svn/trunk@10825 2bbb7eff-a529-9590-31e7-b0007b416f81
* The CL adds libpoppler to DEPS and adds a libpoppler-cpp gyp target for ↵Gravatar commit-bot@chromium.org2013-08-20
| | | | | | | | | | | | | | Linux, Windows, and Mac. This does not currently change the GM tool to use poppler - that will be a refactor job in a separate CL. Several third-party libraries are pulled in, and platform-specific headers are included under third_party/(library name). Chromium style READMEs containing a description of the library, as well as a LICENSE file are also included in that directory. (is there a Skia-specific style for these?) R=vandebo@chromium.org, edisonn@google.com, djsollen@chromium.org, bungeman@chromium.org, open-source-third-party-reviews@google.com, thestig@chromium.org Author: richardlin@chromium.org Review URL: https://chromiumcodereview.appspot.com/20220002 git-svn-id: http://skia.googlecode.com/svn/trunk@10823 2bbb7eff-a529-9590-31e7-b0007b416f81
* Update renderable configs for ES3Gravatar commit-bot@chromium.org2013-08-20
| | | | | | | | | | R=jvanverth@google.com Author: bsalomon@google.com Review URL: https://chromiumcodereview.appspot.com/23301008 git-svn-id: http://skia.googlecode.com/svn/trunk@10819 2bbb7eff-a529-9590-31e7-b0007b416f81
* Make SkMatrix44::invert() check for finite 1/det instead of magic valueGravatar commit-bot@chromium.org2013-08-20
| | | | | | | | | | | | | | | | | | | | | Previously we were checking to see if the magnitude of determinant of the matrix to be inverted was less than 1.0e-8, which is a magic number possibly plucked from Graphics Gems. After some discussion, it's been determined (ha) that we can simply check to see if 1/det is finite and if so proceed. BUG=222926 Committed: http://code.google.com/p/skia/source/detail?r=10758 R=reed@google.com, shawnsingh@chromium.org Author: jvanverth@google.com Review URL: https://chromiumcodereview.appspot.com/22904003 git-svn-id: http://skia.googlecode.com/svn/trunk@10818 2bbb7eff-a529-9590-31e7-b0007b416f81
* Fix stack buffer read overflow in GrConvolutionEffect::TestCreate.Gravatar bungeman@google.com2013-08-20
| | | | | | | | | BUG=skia:1532 R=bsalomon@google.com, robertphillips@google.com Review URL: https://codereview.chromium.org/23340003 git-svn-id: http://skia.googlecode.com/svn/trunk@10816 2bbb7eff-a529-9590-31e7-b0007b416f81
* Change comments about size internal formatsGravatar commit-bot@chromium.org2013-08-20
| | | | | | | | | | R=robertphillips@google.com Author: bsalomon@google.com Review URL: https://chromiumcodereview.appspot.com/22912007 git-svn-id: http://skia.googlecode.com/svn/trunk@10815 2bbb7eff-a529-9590-31e7-b0007b416f81
* Add direct bezier cubic support for GPU shadersGravatar commit-bot@chromium.org2013-08-20
| | | | | | | | | | | BUG= R=bsalomon@google.com, jvanverth@google.com, robertphillips@google.com Author: egdaniel@google.com Review URL: https://chromiumcodereview.appspot.com/22900007 git-svn-id: http://skia.googlecode.com/svn/trunk@10814 2bbb7eff-a529-9590-31e7-b0007b416f81
* Revert r10788 (allow both GDI and DW fontmgrs at the same time) due to ↵Gravatar robertphillips@google.com2013-08-20
| | | | | | Chromium XP bot failures git-svn-id: http://skia.googlecode.com/svn/trunk@10813 2bbb7eff-a529-9590-31e7-b0007b416f81
* Revert "Changed rules about sized internal formats on GLES3."Gravatar bsalomon@google.com2013-08-20
| | | | | | This reverts commit r10806. git-svn-id: http://skia.googlecode.com/svn/trunk@10811 2bbb7eff-a529-9590-31e7-b0007b416f81
* Replace uses of GR_API by SK_API.Gravatar commit-bot@chromium.org2013-08-20
| | | | | | | | | | R=bsalomon@google.com, robertphillips@google.com Author: tfarina@chromium.org Review URL: https://chromiumcodereview.appspot.com/22881005 git-svn-id: http://skia.googlecode.com/svn/trunk@10808 2bbb7eff-a529-9590-31e7-b0007b416f81
* Changed rules about sized internal formats on GLES3.Gravatar commit-bot@chromium.org2013-08-20
| | | | | | | | | | R=jvanverth@google.com Author: bsalomon@google.com Review URL: https://chromiumcodereview.appspot.com/22823006 git-svn-id: http://skia.googlecode.com/svn/trunk@10806 2bbb7eff-a529-9590-31e7-b0007b416f81
* Fix name of "bleed" flagGravatar robertphillips@google.com2013-08-20
| | | | | | | | https://codereview.chromium.org/22812014/ git-svn-id: http://skia.googlecode.com/svn/trunk@10805 2bbb7eff-a529-9590-31e7-b0007b416f81
* Fix for nested rect drawing bugGravatar robertphillips@google.com2013-08-20
| | | | | | | | https://codereview.chromium.org/22824016/ git-svn-id: http://skia.googlecode.com/svn/trunk@10804 2bbb7eff-a529-9590-31e7-b0007b416f81
* Update tiled bitmap path to respect bleed flagGravatar robertphillips@google.com2013-08-20
| | | | | | | | https://codereview.chromium.org/23261003/ git-svn-id: http://skia.googlecode.com/svn/trunk@10803 2bbb7eff-a529-9590-31e7-b0007b416f81
* Remove unused typedef.Gravatar bungeman@google.com2013-08-19
| | | | git-svn-id: http://skia.googlecode.com/svn/trunk@10801 2bbb7eff-a529-9590-31e7-b0007b416f81
* skia: Added SkDiscardableMemory interface.Gravatar scroggo@google.com2013-08-19
| | | | | | | | | | | | | | | | | Chrome's implementation of SkDiscardableMemory is provided here: https://codereview.chromium.org/23206002. SkDiscardableMemory is intended to be used for image caching. R=reed@google.com, scroggo@google.com, hclam@chromium.org, jamesr@chromium.org BUG=229120 Author=ernstm@chromium.org Submitted on behalf of ernstm@chromium.org due to commit queue bug. Review URL: https://codereview.chromium.org/22950012 git-svn-id: http://skia.googlecode.com/svn/trunk@10797 2bbb7eff-a529-9590-31e7-b0007b416f81
* Sanitizing source files in Housekeeper-NightlyGravatar skia.committer@gmail.com2013-08-17
| | | | git-svn-id: http://skia.googlecode.com/svn/trunk@10790 2bbb7eff-a529-9590-31e7-b0007b416f81
* Replace uses of GrAssert by SkASSERT.Gravatar tfarina@chromium.org2013-08-17
| | | | | | | | R=bsalomon@google.com Review URL: https://codereview.chromium.org/22850006 git-svn-id: http://skia.googlecode.com/svn/trunk@10789 2bbb7eff-a529-9590-31e7-b0007b416f81
* allow both GDI and DW fontmgrs at the same timeGravatar bungeman@google.com2013-08-16
| | | | | | | | | | | BUG= R=bungeman@google.com Committed: https://code.google.com/p/skia/source/detail?r=10718 Review URL: https://codereview.chromium.org/23058002 git-svn-id: http://skia.googlecode.com/svn/trunk@10788 2bbb7eff-a529-9590-31e7-b0007b416f81
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