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path: root/src/effects/SkMorphologyImageFilter.cpp
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* Refactor to use GrWrapTextureInBitmap moreGravatar robertphillips2016-01-14
| | | | | | | | Too many wrap_texture methods! GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1584933002 Review URL: https://codereview.chromium.org/1584933002
* remove imagefilter::sizeconstraintGravatar reed2016-01-11
| | | | | | | BUG=skia: GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1571033002 Review URL: https://codereview.chromium.org/1571033002
* Fix filter primitive bounds computations.Gravatar senorblanco2015-12-09
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Make each filter responsible for expanding its destination bounds. Previously, we were using a union of all intermediate bounds sizes via join() calls in many image filters' computeFastBounds(), due to the fact that those filters could only produce bitmaps the same size as their inputs. Now, we compute optimal bounds for each filter as follows: 1) Pass the (unmodified) clip bounds to the root node of the DAG in the first recursive call to onFilterImage() as the Context's fClipBounds. 2) Reverse-map the clip: when recursing up the DAG in filterInput[GPU](), apply filter-specific expansion to the clip by calling calling onFilterNodeBounds(... kReverse). This allows upstream nodes to have a clip that respects the current node's requirements. This is done via helper function mapContext(). 3) Forward-map the source bitmap: just prior to applying the crop rect in applyCropRect(), we determine the filter's preferred bounds by mapping the source bitmap bounds forwards via onFilterNodeBounds(..., kForward). NOTE: GMs affected by this change: fast_slow_blurimagefilter: fast and slow paths now produce the same result spritebitmap: drawSprite() and drawBitmap() paths now produce the same result filterfastbounds: fast bounds are optimized; all drop-shadow results now appear apply-filter: snug and not-snug cases give same results dropshadowimagefilter: drawSprite() results now show shadows draw-with-filter: no artifacts on erode edges; blur edges no longer clipped displacement, imagefiltersbase, imagefiltersclipped, imagefilterscropexpand, imagefiltersscaled, matriximagefilter, resizeimagefilter, localmatriximagefilter, testimagefilters: fixed incorrect clipping imagefilterstransformed, morphology: no artifacts on erode edges BUG=skia:1062,skia:3194,skia:3939,skia:4337,skia:4526 Review URL: https://codereview.chromium.org/1308703007
* Create GLSLUniformHandler class for gpu backendGravatar egdaniel2015-12-03
| | | | | | BUG=skia: Review URL: https://codereview.chromium.org/1490283004
* Don't create a GXPFactory when blend is SrcOverGravatar egdaniel2015-11-23
| | | | | | BUG=skia: Review URL: https://codereview.chromium.org/1471053002
* Add ShaderBuilders to EmitArgs and remove gettings from ProgBuilder.Gravatar egdaniel2015-11-18
| | | | | | BUG=skia: Review URL: https://codereview.chromium.org/1457543003
* Rename some processor functions from GL to GLSLGravatar egdaniel2015-11-13
| | | | | | | | TBR=bsalomon@google.com BUG=skia: Review URL: https://codereview.chromium.org/1443743002
* Make all GrFragmentProcessors GL independent.Gravatar egdaniel2015-11-13
| | | | | | | | TBR=bsalomon@google.com BUG=skia: Review URL: https://codereview.chromium.org/1434313002
* Move all ShaderBuilder files to GLSLGravatar egdaniel2015-11-11
| | | | | | BUG=skia: Review URL: https://codereview.chromium.org/1438003003
* Rename non-aa rect methods on GrDrawContext in anticipation of making them ↵Gravatar bsalomon2015-11-05
| | | | | | | | support aa R=joshualitt@google.com Review URL: https://codereview.chromium.org/1409753008
* Create GLSL base class for ProgramDataManagerGravatar egdaniel2015-10-28
| | | | | | BUG=skia: Review URL: https://codereview.chromium.org/1428543003
* tunnel down texture-size-constraint to imagefiltersGravatar reed2015-10-22
| | | | | | BUG=skia: Review URL: https://codereview.chromium.org/1421493003
* Image filters: Replace all use of tryAllocPixels() with createDevice().Gravatar senorblanco2015-10-20
| | | | | | | | | | | | | In order to have a central pinch point for bitmap allocation, change all filters to use Proxy::createDevice() instead of allocating memory directly with SkBitmap::tryAllocPixels(). This will aid in moving filter backing stores and caches to discardable memory. BUG=skia: Review URL: https://codereview.chromium.org/1414843003
* Remove DrawingMgr shims from GrContextGravatar robertphillips2015-10-17
| | | | | | BUG=skia:4094 Review URL: https://codereview.chromium.org/1413673002
* Image filters: refactor input GPU processing into filterInputGPU().Gravatar senorblanco2015-10-16
| | | | | | | | | | (analog of CPU version here: https://codereview.chromium.org/1404743005/) No change in behaviour; this is a straight refactoring. BUG=skia:3194 Review URL: https://codereview.chromium.org/1393283008
* Image Filters: refactor all CPU input processing into a filterInput helper ↵Gravatar senorblanco2015-10-15
| | | | | | | | | | function. No change in behaviour; this is a straight refactoring. BUG=skia:3194 Review URL: https://codereview.chromium.org/1404743005
* GrDrawContext now holds GrRenderTarget pointerGravatar robertphillips2015-10-15
| | | | Review URL: https://codereview.chromium.org/1404823005
* Bye bye processor data manager.Gravatar bsalomon2015-10-06
| | | | Review URL: https://codereview.chromium.org/1388113002
* Limit lifetime of GrDrawContext objectsGravatar robertphillips2015-09-01
| | | | | | GrDrawContext's are about to become real allocated objects. This CL sets up the machinery so they won't leak. Review URL: https://codereview.chromium.org/1321353002
* Change SkShader;asFragmentProcessor signature to no longer take skpaint\grcolor*Gravatar bsalomon2015-08-28
| | | | | | Committed: https://skia.googlesource.com/skia/+/ecfdc251be71f3d634e76afdd6375bf55fc061aa Review URL: https://codereview.chromium.org/1316513002
* Revert of Change SkShader;asFragmentProcessor signature to no longer take ↵Gravatar rmistry2015-08-28
| | | | | | | | | | | | | | | | | | | | | | | | skpaint\grcolor* (patchset #8 id:140001 of https://codereview.chromium.org/1316513002/ ) Reason for revert: Primary suspect in failing DEPS rolls: * https://codereview.chromium.org/1315753006 * https://codereview.chromium.org/1308323006 * https://codereview.chromium.org/1320903004 Primary suspect because the failing win bots did not fail in https://codereview.chromium.org/1315753005 Original issue's description: > Change SkShader;asFragmentProcessor signature to no longer take skpaint\grcolor* > > Committed: https://skia.googlesource.com/skia/+/ecfdc251be71f3d634e76afdd6375bf55fc061aa TBR=joshualitt@google.com,wangyix@google.com,robertphillips@google.com,bsalomon@google.com NOPRESUBMIT=true NOTREECHECKS=true NOTRY=true Review URL: https://codereview.chromium.org/1313573005
* Change SkShader;asFragmentProcessor signature to no longer take skpaint\grcolor*Gravatar bsalomon2015-08-28
| | | | Review URL: https://codereview.chromium.org/1316513002
* Style Change: NULL->nullptrGravatar halcanary2015-08-27
| | | | | | DOCS_PREVIEW= https://skia.org/?cl=1316233002 Review URL: https://codereview.chromium.org/1316233002
* Remove GrStagedProcessor, remove the word Stage as it applies to FPsGravatar bsalomon2015-08-27
| | | | | | Committed: https://skia.googlesource.com/skia/+/24243446cdf7b7e4e132c2a0c387c7723777e0c7 Review URL: https://codereview.chromium.org/1307223004
* Style Change: SkNEW->new; SkDELETE->deleteGravatar halcanary2015-08-26
| | | | | | DOCS_PREVIEW= https://skia.org/?cl=1316123003 Review URL: https://codereview.chromium.org/1316123003
* Revert of Remove GrStagedProcessor, remove the word Stage as it applies to ↵Gravatar rmistry2015-08-26
| | | | | | | | | | | | | | | | | | | | | | | | | FPs (patchset #6 id:90001 of https://codereview.chromium.org/1307223004/ ) Reason for revert: Causes bot failures: https://uberchromegw.corp.google.com/i/client.skia/builders/Test-Mac10.9-Clang-MacMini6.2-GPU-HD4000-x86_64-Debug/builds/1639 https://uberchromegw.corp.google.com/i/client.skia/builders/Test-Ubuntu-GCC-ShuttleA-GPU-GTX660-x86_64-Debug/builds/1702 https://uberchromegw.corp.google.com/i/client.skia.android/builders/Test-Android-GCC-NexusPlayer-GPU-PowerVR-x86-Debug/builds/1223 Original issue's description: > Remove GrStagedProcessor, remove the word Stage as it applies to FPs > > Committed: https://skia.googlesource.com/skia/+/24243446cdf7b7e4e132c2a0c387c7723777e0c7 TBR=joshualitt@google.com,egdaniel@google.com,bsalomon@google.com NOPRESUBMIT=true NOTREECHECKS=true NOTRY=true Review URL: https://codereview.chromium.org/1306803003
* Remove GrStagedProcessor, remove the word Stage as it applies to FPsGravatar bsalomon2015-08-26
| | | | Review URL: https://codereview.chromium.org/1307223004
* When getGLInstance is called on a frag proc, the resulting ↵Gravatar wangyix2015-08-18
| | | | | | | | GrGLFragmentProcessor will be the root of a tree of GrGLFragmentProcessors that mirrors the GrFragmentProcessor's tree. This allows setData() to be called recursively (removing the responsibility from compose shader) and allows gl instances direct access to their children gl instances so they can emit their code. BUG=skia:4182 Review URL: https://codereview.chromium.org/1287023009
* Port morphology to SkOpts.Gravatar mtklein2015-08-04
| | | | | | | | | | | | Nothing too fancy. Direction enums become enum classes so they don't get all confused. An alternative is to create one single Direction enum that both blur and morphology opts use. BUG=skia:4117 Review URL: https://codereview.chromium.org/1267343004
* Added registerChild; transforms, textures, glKey automatically handled.Gravatar wangyix2015-08-04
| | | | | | BUG=skia: Review URL: https://codereview.chromium.org/1266633003
* Some cleanup in GrTextureProvider and GrResourceProvider.Gravatar bsalomon2015-07-31
| | | | Review URL: https://codereview.chromium.org/1261643004
* Fix variable shadowing in SkMorphologyImageFilterGravatar robertphillips2015-07-23
| | | | Review URL: https://codereview.chromium.org/1245883005
* Added GrGLFragmentProcessor::EmitArgs struct for use with emitCode()Gravatar wangyix2015-07-22
| | | | | | BUG=skia: Review URL: https://codereview.chromium.org/1251173002
* Misc cleanupGravatar robertphillips2015-07-22
| | | | | | | | | | This is split off of https://codereview.chromium.org/1225923010/ (Start tightening correspondence betweeen GrDrawContext and GrRenderTarget). It: fixes some style nits replaces some passing of GrContext with GrTextureProvider & GrDrawContext does a bit of the finer grained creation of GrDrawContexts Review URL: https://codereview.chromium.org/1245183002
* Moved GrGLFragmentProcessor definition to its own fileGravatar wangyix2015-07-22
| | | | | | BUG=skia: Review URL: https://codereview.chromium.org/1246193002
* More threading of GrProcessorDataManagerGravatar joshualitt2015-07-09
| | | | | | | TBR=bsalomon@google.com BUG=skia: Review URL: https://codereview.chromium.org/1230813003
* fix up test create functionsGravatar joshualitt2015-07-08
| | | | | | | TBR=bsalomon@google.com BUG=skia: Review URL: https://codereview.chromium.org/1213623022
* Split drawing functionality out of GrContext and into new GrDrawContextGravatar robertphillips2015-05-26
| | | | | | | | This is mainly a mechanical CL. There were some fiddly bits in GrContext.cpp where it no longer had access to the GrDrawTarget (and had to use the new GrDrawContext). I've converted GrAARectRenderer & GrOvalRenderer into static classes so I could stop allocating them. Review URL: https://codereview.chromium.org/1151283004
* rename GrDrawTargetCaps to GrCapsGravatar bsalomon2015-05-19
| | | | Review URL: https://codereview.chromium.org/1133123009
* This replaces the texture creation/caching functions on GrContext with a ↵Gravatar bsalomon2015-04-30
| | | | | | GrTextureProvider interface. The goal is to pass this narrowly focused object in places that currently take a GrContext but don't need and shouldn't use its other methods. It also has an extended private interface for interacting with non-texture resource types. Review URL: https://codereview.chromium.org/1107973004
* Make XPFragmentBuilder only Builder with access to DstCopy.Gravatar egdaniel2015-04-29
| | | | | | | | Plus a bunch of renaming. BUG=skia: Review URL: https://codereview.chromium.org/1110033004
* Use GLSLCaps for creating processor keys and GLSL-specific programsGravatar jvanverth2015-04-28
| | | | | | | | | Effectively all this does is future-proof any GLSL-specific code, as GLSLCaps is just a typedef of GLCaps. BUG=skia: Review URL: https://codereview.chromium.org/1109863004
* C++11 override should now be supported by all of {bots,Chrome,Android,Mozilla}Gravatar mtklein2015-03-25
| | | | | | | | | NOPRESUBMIT=true BUG=skia: DOCS_PREVIEW= https://skia.org/?cl=1037793002 Review URL: https://codereview.chromium.org/1037793002
* 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
* I'd really like to land this before the branch so speedy reviews are ↵Gravatar joshualitt2015-02-25
| | | | | | | | | | appreciated. BUG=skia: Committed: https://skia.googlesource.com/skia/+/586d5d640b19860dfbbd903a5188da1bbbe87336 Review URL: https://codereview.chromium.org/936943002
* Revert of Pass clip to context (patchset #8 id:180001 of ↵Gravatar joshualitt2015-02-25
| | | | | | | | | | | | | | | | | | | | | | https://codereview.chromium.org/936943002/) Reason for revert: Strange blur problems on nexus 5 Original issue's description: > I'd really like to land this before the branch so speedy reviews are appreciated. > > BUG=skia: > > Committed: https://skia.googlesource.com/skia/+/586d5d640b19860dfbbd903a5188da1bbbe87336 TBR=jvanverth@google.com,senorblanco@google.com,bsalomon@google.com,senorblanco@chromium.org,joshualitt@chromium.org NOPRESUBMIT=true NOTREECHECKS=true NOTRY=true BUG=skia: Review URL: https://codereview.chromium.org/956083002
* I'd really like to land this before the branch so speedy reviews are ↵Gravatar joshualitt2015-02-25
| | | | | | | | appreciated. BUG=skia: Review URL: https://codereview.chromium.org/936943002
* Dynamically create stencil buffer when needed.Gravatar bsalomon2015-02-23
| | | | Review URL: https://codereview.chromium.org/938383004
* Pass Rendertarget into context.Gravatar joshualitt2015-02-18
| | | | | | | | Adding Jim for text context stuff, and Steven for image blur stuff. BUG=skia: Review URL: https://codereview.chromium.org/939623005
* Fix Morphology effects sourcing outside of the crop rect.Gravatar cwallez2015-01-26
| | | | | | | | BUG=skia:1766 Committed: https://skia.googlesource.com/skia/+/f6be925b5615f07039ce95c3433039694a8d1679 Review URL: https://codereview.chromium.org/781153002
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