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path: root/src/core/SkDraw.cpp
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* deprecate SkScalarRound (and its ilk), use SkScalarRound[ToInt,ToScalar]. ↵Gravatar reed@google.com2013-12-17
| | | | | | | | | | | #define SK_SUPPORT_DEPRECATED_SCALARROUND for legacy clients BUG= R=robertphillips@google.com Review URL: https://codereview.chromium.org/111353003 git-svn-id: http://skia.googlecode.com/svn/trunk@12719 2bbb7eff-a529-9590-31e7-b0007b416f81
* Use SkScalar when aligning glyphs in user space.Gravatar bungeman@google.com2013-12-13
| | | | | | | | | | | | Drawing text from paths is done in user space and not in device space. All operations in user space should be performed with SkScalars. BUG=327031 R=reed@google.com Review URL: https://codereview.chromium.org/113123005 git-svn-id: http://skia.googlecode.com/svn/trunk@12682 2bbb7eff-a529-9590-31e7-b0007b416f81
* Apply hairline optimization only if the path renderer wants itGravatar commit-bot@chromium.org2013-11-22
| | | | | | | | | | | | | | | | | | | | | | | | | | | Make the decision to convert thin, non-hairline paths to hairline paths at the renderer level. The current nv_path_rendering implementation does not render hairlines. Rendering the hairlines with normal renderers cause unneccessary gl program changes, which is quite slow. Changes the behavior of non-nv_path_rendering paths to always perform the optimization if the shape ends up being painted by a renderer that wants the optimization. Previously the optimization was applied only when callgraph started with SkCanvas::drawPath. Applies the optimization for GrAAHairLineRenderer and GrDefaultPathRenderer. This changes gm results for dashing3_{msaa4,gpu} and drawlooper_msaa4. R=bsalomon@google.com, jvanverth@google.com, rmistry@google.com Author: kkinnunen@nvidia.com Review URL: https://codereview.chromium.org/38573007 git-svn-id: http://skia.googlecode.com/svn/trunk@12357 2bbb7eff-a529-9590-31e7-b0007b416f81
* Minor fixes for distance field fonts:Gravatar commit-bot@chromium.org2013-11-21
| | | | | | | | | | | | | | - Remove additional transform in drawpostext() - Use bitmap fonts if rasterizer set in paint - Correctly set scale ratio for drawtext() R=bsalomon@google.com Author: jvanverth@google.com Review URL: https://codereview.chromium.org/79283004 git-svn-id: http://skia.googlecode.com/svn/trunk@12338 2bbb7eff-a529-9590-31e7-b0007b416f81
* Guard against most unintentionally ephemeral SkAutoFoo instantiations.Gravatar commit-bot@chromium.org2013-11-18
| | | | | | | | | | | | | | | | | | | I think I applied the trick everywhere possible. Limitations: - can't be used with templated classes - all constructors and destructors must be defined inline A couple of the SkAutoFoo were unused in Skia, Chromium, and Android, so I deleted them. This change caught the same bugs Cary found in SkPath, plus one more in SampleApp. BUG= R=reed@google.com, caryclark@google.com Author: mtklein@google.com Review URL: https://codereview.chromium.org/72603005 git-svn-id: http://skia.googlecode.com/svn/trunk@12301 2bbb7eff-a529-9590-31e7-b0007b416f81
* drawPosTextOnPath is now deprecated, removing all overrides and implsGravatar reed@google.com2013-11-13
| | | | | | | | | BUG= R=djsollen@google.com Review URL: https://codereview.chromium.org/61743017 git-svn-id: http://skia.googlecode.com/svn/trunk@12270 2bbb7eff-a529-9590-31e7-b0007b416f81
* Sanitizing source files in Housekeeper-NightlyGravatar skia.committer@gmail.com2013-11-12
| | | | git-svn-id: http://skia.googlecode.com/svn/trunk@12232 2bbb7eff-a529-9590-31e7-b0007b416f81
* Hook in rough distance field support for fontsGravatar jvanverth@google.com2013-11-11
| | | | | | | | R=bsalomon@google.com Review URL: https://codereview.chromium.org/41213003 git-svn-id: http://skia.googlecode.com/svn/trunk@12229 2bbb7eff-a529-9590-31e7-b0007b416f81
* Add ability to ninepatch blurred rounded rectangleGravatar scroggo@google.com2013-11-08
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Speed up drawing large blurry round rectangles by converting them to nine patches. SkDraw: Add drawRRect. SkBitmapDevice: Call SkDraw::drawRRect instead of converting SkRRect to an SkPath. SkMaskFilter/SkBlurMaskFilter: Create a nine patch of a blurred round rect and draw it instead of drawing the entire thing. SkPDFDevice: Override drawRRect to perform the old behavior in SkBitmapDevice::drawRect. Depends on https://codereview.chromium.org/52703003 Tests are in https://codereview.chromium.org/52793005 BUG=https://b.corp.google.com/issue?id=11174385 R=reed@google.com, robertphillips@google.com Review URL: https://codereview.chromium.org/48623006 git-svn-id: http://skia.googlecode.com/svn/trunk@12198 2bbb7eff-a529-9590-31e7-b0007b416f81
* Revert "Do not apply hairline optimization for paths if nv_path_rendering is ↵Gravatar bsalomon@google.com2013-11-08
| | | | | | | | | | used" This reverts commit r12185. Review URL: https://codereview.chromium.org/66813002 git-svn-id: http://skia.googlecode.com/svn/trunk@12187 2bbb7eff-a529-9590-31e7-b0007b416f81
* Do not apply hairline optimization for paths if nv_path_rendering is usedGravatar commit-bot@chromium.org2013-11-08
| | | | | | | | | | | | | | | | | | | | | | | | Do not convert thin, non-hairline paths to hairline paths if nv_path_rendering is used. The current nv_path_rendering implementation does not render hairlines. Rendering the hairlines with normal renderers cause unneccessary gl program changes, which is quite slow. Changes the behavior of non-nv_path_rendering paths to always perform the optimization if the shape ends up being painted by the path-drawing code (GrContext::drawPathInternal). Previously the optimization was applied only when callgraph started with SkCanvas::drawPath. This changes drawlooper_msaa4, dashing3_msaa4 and dashing3_gpu R=bsalomon@google.com Author: kkinnunen@nvidia.com Review URL: https://codereview.chromium.org/38573007 git-svn-id: http://skia.googlecode.com/svn/trunk@12185 2bbb7eff-a529-9590-31e7-b0007b416f81
* Revert "Revert "speed up A8 by creating a new entry-point in SkDraw that ↵Gravatar reed@google.com2013-11-07
| | | | | | | | | | | | blits the path's coverage directly into an A8 target, regardless of the previous pixel values."" This reverts commit 3c77887b3eb2d32ab668ab4e5f2f9e79103956e8. BUG= Review URL: https://codereview.chromium.org/50673005 git-svn-id: http://skia.googlecode.com/svn/trunk@12167 2bbb7eff-a529-9590-31e7-b0007b416f81
* Revert "speed up A8 by creating a new entry-point in SkDraw that blits the ↵Gravatar reed@google.com2013-11-04
| | | | | | | | | | | | | | | | path's coverage directly into an A8 target, regardless of the previous pixel values." This reverts commit d615e839b71f75df895de6850b774a9e1c28ad2a. Revert "must initialize SkDraw.fClip" This reverts commit 108e46d29b5f57927fc8b8c403bb52019d8cb16d. BUG= Review URL: https://codereview.chromium.org/57883006 git-svn-id: http://skia.googlecode.com/svn/trunk@12122 2bbb7eff-a529-9590-31e7-b0007b416f81
* speed up A8 by creating a new entry-point in SkDraw that blits the path's ↵Gravatar reed@google.com2013-11-04
| | | | | | | | | | coverage directly into an A8 target, regardless of the previous pixel values. R=bsalomon@google.com, mtklein@google.com Review URL: https://codereview.chromium.org/56453002 git-svn-id: http://skia.googlecode.com/svn/trunk@12118 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
* Sanitizing source files in Housekeeper-NightlyGravatar skia.committer@gmail.com2013-08-29
| | | | git-svn-id: http://skia.googlecode.com/svn/trunk@10992 2bbb7eff-a529-9590-31e7-b0007b416f81
* fix state machine so we know simple only loops once, but we can call maprect ↵Gravatar reed@google.com2013-08-28
| | | | | | | | | | | | | | | in debug mode Revert "Revert of r10943." This reverts commit 9e83074cce521d3cc3b8b3a9b819a612a07d800a. BUG= R=tomhudson@google.com Review URL: https://codereview.chromium.org/23618005 git-svn-id: http://skia.googlecode.com/svn/trunk@10981 2bbb7eff-a529-9590-31e7-b0007b416f81
* Revert of r10943.Gravatar rmistry@google.com2013-08-27
| | | | | | Review URL: https://codereview.chromium.org/23626002 git-svn-id: http://skia.googlecode.com/svn/trunk@10944 2bbb7eff-a529-9590-31e7-b0007b416f81
* add SkDeviceLooper to handle larger-than-fixedpointGravatar reed@google.com2013-08-27
| | | | | | | | BUG= Review URL: https://codereview.chromium.org/23392006 git-svn-id: http://skia.googlecode.com/svn/trunk@10943 2bbb7eff-a529-9590-31e7-b0007b416f81
* remove dead defines from SkUserConfig.hGravatar reed@google.com2013-07-23
| | | | | | | | | BUG= R=bungeman@google.com Review URL: https://codereview.chromium.org/19599011 git-svn-id: http://skia.googlecode.com/svn/trunk@10296 2bbb7eff-a529-9590-31e7-b0007b416f81
* Revert "avoid AntiFrameRect when strokeSize is too small. Workaround for ↵Gravatar reed@google.com2013-06-26
| | | | | | | | skbug/1368" This reverts commit b70c77bb33495b5956550b39d479cf9b911d6114. git-svn-id: http://skia.googlecode.com/svn/trunk@9762 2bbb7eff-a529-9590-31e7-b0007b416f81
* avoid AntiFrameRect when strokeSize is too small. Workaround for skbug/1368Gravatar reed@google.com2013-06-25
| | | | | | | | | BUG= R=robertphillips@google.com Review URL: https://codereview.chromium.org/17739003 git-svn-id: http://skia.googlecode.com/svn/trunk@9761 2bbb7eff-a529-9590-31e7-b0007b416f81
* remove dst/rendertarget support for kARGB_4444_ConfigGravatar reed@google.com2013-06-21
| | | | | | | | BUG= Review URL: https://codereview.chromium.org/17335008 git-svn-id: http://skia.googlecode.com/svn/trunk@9727 2bbb7eff-a529-9590-31e7-b0007b416f81
* call through to the device from SkDrawGravatar reed@google.com2013-06-05
| | | | | | | | | BUG= R=robertphillips@google.com Review URL: https://codereview.chromium.org/16378003 git-svn-id: http://skia.googlecode.com/svn/trunk@9449 2bbb7eff-a529-9590-31e7-b0007b416f81
* Sanitizing source files in Housekeeper-NightlyGravatar skia.committer@gmail.com2013-06-05
| | | | git-svn-id: http://skia.googlecode.com/svn/trunk@9440 2bbb7eff-a529-9590-31e7-b0007b416f81
* add size limit for using glyphcache. above that, draw using pathsGravatar reed@google.com2013-06-04
| | | | | | | | | BUG= R=bungeman@google.com Review URL: https://codereview.chromium.org/16336024 git-svn-id: http://skia.googlecode.com/svn/trunk@9429 2bbb7eff-a529-9590-31e7-b0007b416f81
* Detect color masks, and divert to draw-sprite instead of maskblitters.Gravatar reed@google.com2013-05-02
| | | | | | Review URL: https://codereview.chromium.org/14637007 git-svn-id: http://skia.googlecode.com/svn/trunk@8967 2bbb7eff-a529-9590-31e7-b0007b416f81
* use SkTCastGravatar reed@google.com2013-03-29
| | | | git-svn-id: http://skia.googlecode.com/svn/trunk@8443 2bbb7eff-a529-9590-31e7-b0007b416f81
* Fix a bunch of warnings, mainly around rowBytes.Gravatar scroggo@google.com2013-02-25
| | | | | | | | | | | My recent change changed the way SkBitmap::fRowBytes is stored, and parameter/return values referring to rowBytes were changed to type size_t. Change the storage back, and eliminate warnings resulting from returning a size_t. Review URL: https://codereview.appspot.com/7396059 git-svn-id: http://skia.googlecode.com/svn/trunk@7855 2bbb7eff-a529-9590-31e7-b0007b416f81
* Always round text position correctly.Gravatar bungeman@google.com2013-02-25
| | | | | | | | | | | | | https://codereview.appspot.com/7383049/ Will require rebaseline of fontscaler GM. Must add SK_IGNORE_SUBPIXEL_AXIS_ALIGN_FIX to Chromium until ~150 layout tests can be rebaselined. git-svn-id: http://skia.googlecode.com/svn/trunk@7842 2bbb7eff-a529-9590-31e7-b0007b416f81
* remove obsolete build flags:Gravatar reed@google.com2013-02-22
| | | | | | | | | | | | | SK_IGNORE_TRANS_CLAMP_FIX SK_IGNORE_1XN_BITMAP_OPT SK_IGNORE_CLIP_BUG_FIX SK_IGNORE_FAST_SCALEMATRIX_INVERT SK_IGNORE_QUAD_STROKE_FIX SK_IGNORE_MULTIPLY_XFERMODE_OPT SK_IGNORE_LARGE_DASH_OPT Review URL: https://codereview.appspot.com/7381050 git-svn-id: http://skia.googlecode.com/svn/trunk@7829 2bbb7eff-a529-9590-31e7-b0007b416f81
* Fix unbalanced Shader set/endContext calls in drawVerticesGravatar djsollen@google.com2013-02-05
| | | | | | Review URL: https://codereview.appspot.com/7309047 git-svn-id: http://skia.googlecode.com/svn/trunk@7588 2bbb7eff-a529-9590-31e7-b0007b416f81
* clone of https://codereview.appspot.com/7208043/Gravatar reed@google.com2013-01-30
| | | | | | Review URL: https://codereview.appspot.com/7232062 git-svn-id: http://skia.googlecode.com/svn/trunk@7476 2bbb7eff-a529-9590-31e7-b0007b416f81
* Sanitizing source files in Skia_Periodic_House_KeepingGravatar skia.committer@gmail.com2013-01-26
| | | | git-svn-id: http://skia.googlecode.com/svn/trunk@7406 2bbb7eff-a529-9590-31e7-b0007b416f81
* Sanitizing source files in Skia_Periodic_House_KeepingGravatar skia.committer@gmail.com2013-01-25
| | | | git-svn-id: http://skia.googlecode.com/svn/trunk@7385 2bbb7eff-a529-9590-31e7-b0007b416f81
* add optional cull-rect to patheffects, so they can do less work if their resultsGravatar reed@google.com2013-01-24
| | | | | | | lie outside of the current clip-bounds (the cull rect). Review URL: https://codereview.appspot.com/7206044 git-svn-id: http://skia.googlecode.com/svn/trunk@7378 2bbb7eff-a529-9590-31e7-b0007b416f81
* Fix Android only code in SkDraw for 7317.Gravatar bungeman@google.com2013-01-22
| | | | git-svn-id: http://skia.googlecode.com/svn/trunk@7322 2bbb7eff-a529-9590-31e7-b0007b416f81
* Expose geometry and gamma on device.Gravatar bungeman@google.com2013-01-22
| | | | | | | https://codereview.appspot.com/6499101/ git-svn-id: http://skia.googlecode.com/svn/trunk@7317 2bbb7eff-a529-9590-31e7-b0007b416f81
* Added print out of SkShader information to debuggerGravatar robertphillips@google.com2013-01-15
| | | | | | | | https://codereview.appspot.com/7105045/ git-svn-id: http://skia.googlecode.com/svn/trunk@7201 2bbb7eff-a529-9590-31e7-b0007b416f81
* Remove SK_DRAW_POS_TEXT_IGNORE_SUBPIXEL_LEFT_ALIGN_FIX.Gravatar bungeman@google.com2013-01-14
| | | | | | | https://codereview.appspot.com/7070073/ git-svn-id: http://skia.googlecode.com/svn/trunk@7159 2bbb7eff-a529-9590-31e7-b0007b416f81
* abandon SK_IGNORE_TREAT_AS_SPRITE as a flag, and use SK_IGNORE_TRANS_CLAMP_FIXGravatar reed@google.com2013-01-07
| | | | | | | | | | | | for the fixes in SkDraw.cpp and SkBitmapProcState.cpp Also, change the call in SkDraw.cpp to pass 0 for subpixel bits, to match the old logic.... we should have a runtime fix for this in the future, so a caller *can* get subpixel-filtered images w/ just translate. git-svn-id: http://skia.googlecode.com/svn/trunk@7065 2bbb7eff-a529-9590-31e7-b0007b416f81
* use SkTreatAsSprite in SkDraw (with guard for chrome if needed)Gravatar reed@google.com2013-01-03
| | | | git-svn-id: http://skia.googlecode.com/svn/trunk@6994 2bbb7eff-a529-9590-31e7-b0007b416f81
* change SkMaskFilter methods to const, in preparation for making the class asGravatar reed@google.com2012-12-18
| | | | | | | immutable and re-entrant safe. Review URL: https://codereview.appspot.com/6944069 git-svn-id: http://skia.googlecode.com/svn/trunk@6881 2bbb7eff-a529-9590-31e7-b0007b416f81
* Sanitizing source files in Skia_Periodic_House_KeepingGravatar skia.committer@gmail.com2012-12-18
| | | | git-svn-id: http://skia.googlecode.com/svn/trunk@6872 2bbb7eff-a529-9590-31e7-b0007b416f81
* 3on/3off dashing optimizationGravatar robertphillips@google.com2012-12-17
| | | | | | | | https://codereview.appspot.com/6891046/ git-svn-id: http://skia.googlecode.com/svn/trunk@6851 2bbb7eff-a529-9590-31e7-b0007b416f81
* call lock-pixels once we know we're a spriteGravatar reed@google.com2012-12-14
| | | | | | Review URL: https://codereview.appspot.com/6938058 git-svn-id: http://skia.googlecode.com/svn/trunk@6819 2bbb7eff-a529-9590-31e7-b0007b416f81
* add per-draw checks for lockcountsGravatar reed@google.com2012-12-14
| | | | | | Review URL: https://codereview.appspot.com/6943056 git-svn-id: http://skia.googlecode.com/svn/trunk@6815 2bbb7eff-a529-9590-31e7-b0007b416f81
* reland 6798 w/ fix for bitmap-as-mask pixel-lockingGravatar reed@google.com2012-12-13
| | | | git-svn-id: http://skia.googlecode.com/svn/trunk@6806 2bbb7eff-a529-9590-31e7-b0007b416f81
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