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* Fix nextRangeU(0, MAX_UINT) div by zero.Gravatar bsalomon@google.com2013-01-25
| | | | | | | R=reed@google.com Review URL: https://codereview.appspot.com/7201058 git-svn-id: http://skia.googlecode.com/svn/trunk@7400 2bbb7eff-a529-9590-31e7-b0007b416f81
* Move random from core to utilsGravatar bsalomon@google.com2013-01-25
| | | | | | Review URL: https://codereview.appspot.com/7193064 git-svn-id: http://skia.googlecode.com/svn/trunk@7395 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
* Make all GrContext members that return a texture also ref the texture for ↵Gravatar bsalomon@google.com2013-01-24
| | | | | | | | the caller. Review URL: https://codereview.appspot.com/7198049 git-svn-id: http://skia.googlecode.com/svn/trunk@7362 2bbb7eff-a529-9590-31e7-b0007b416f81
* Sanitizing source files in Skia_Periodic_House_KeepingGravatar skia.committer@gmail.com2013-01-24
| | | | git-svn-id: http://skia.googlecode.com/svn/trunk@7357 2bbb7eff-a529-9590-31e7-b0007b416f81
* Add deferred count to GrResource.Gravatar bsalomon@google.com2013-01-23
| | | | | | | This will be used to determine whether a resource can either be deleted or reinserted in the cache when its ref count reaches zero. Review URL: https://codereview.appspot.com/7202046 git-svn-id: http://skia.googlecode.com/svn/trunk@7355 2bbb7eff-a529-9590-31e7-b0007b416f81
* Fix bug introduced in r7348, deleting wrapped resources.Gravatar bsalomon@google.com2013-01-23
| | | | git-svn-id: http://skia.googlecode.com/svn/trunk@7354 2bbb7eff-a529-9590-31e7-b0007b416f81
* Make GrResource know whether 3D objects' lifetimes are managed by Skia or not.Gravatar bsalomon@google.com2013-01-23
| | | | | | Review URL: https://codereview.appspot.com/7201046 git-svn-id: http://skia.googlecode.com/svn/trunk@7348 2bbb7eff-a529-9590-31e7-b0007b416f81
* Reland r7342 with fixes.Gravatar bsalomon@google.com2013-01-23
| | | | git-svn-id: http://skia.googlecode.com/svn/trunk@7346 2bbb7eff-a529-9590-31e7-b0007b416f81
* Revert 7342 to investigate failures.Gravatar bsalomon@google.com2013-01-23
| | | | git-svn-id: http://skia.googlecode.com/svn/trunk@7345 2bbb7eff-a529-9590-31e7-b0007b416f81
* Add GrDrawState::DeferredState for saving GrDrawStates in GrInOrderDrawBuffer.Gravatar bsalomon@google.com2013-01-23
| | | | | | | A future CL will do the unref'ing of GrResources when converting a GrDrawState to a DeferredState. Review URL: https://codereview.appspot.com/7181049 git-svn-id: http://skia.googlecode.com/svn/trunk@7342 2bbb7eff-a529-9590-31e7-b0007b416f81
* add alias for MakeFromIRect (just Make)Gravatar reed@google.com2013-01-23
| | | | git-svn-id: http://skia.googlecode.com/svn/trunk@7340 2bbb7eff-a529-9590-31e7-b0007b416f81
* Use Skia style cast in SkDeviceProperties.Gravatar bungeman@google.com2013-01-23
| | | | | | | (Alternative to 7329.) git-svn-id: http://skia.googlecode.com/svn/trunk@7339 2bbb7eff-a529-9590-31e7-b0007b416f81
* Sanitizing source files in Skia_Periodic_House_KeepingGravatar skia.committer@gmail.com2013-01-23
| | | | git-svn-id: http://skia.googlecode.com/svn/trunk@7332 2bbb7eff-a529-9590-31e7-b0007b416f81
* Speculative fix for cros_daisy compilation failureGravatar robertphillips@google.com2013-01-23
| | | | | | | | | | include/core/SkDeviceProperties.h:82:51: error: narrowing conversion of '(((int)orientation) | ((int)layout))' from 'int' to 'uint8_t unreviewed git-svn-id: http://skia.googlecode.com/svn/trunk@7329 2bbb7eff-a529-9590-31e7-b0007b416f81
* Remove declaration of unimplemented function.Gravatar bsalomon@google.com2013-01-22
| | | | git-svn-id: http://skia.googlecode.com/svn/trunk@7327 2bbb7eff-a529-9590-31e7-b0007b416f81
* Switch GrEffect::onIsEqual signature back to GrEffect from GrEffectRef.Gravatar bsalomon@google.com2013-01-22
| | | | | | | R=robertphillips@google.com Review URL: https://codereview.appspot.com/7188046 git-svn-id: http://skia.googlecode.com/svn/trunk@7326 2bbb7eff-a529-9590-31e7-b0007b416f81
* Let them eat GrEffectRef.Gravatar bsalomon@google.com2013-01-22
| | | | | | | Changes the remaining existing code that operates on naked GrEffects to GrEffectRef. Review URL: https://codereview.appspot.com/7124058 git-svn-id: http://skia.googlecode.com/svn/trunk@7321 2bbb7eff-a529-9590-31e7-b0007b416f81
* Fix VC++ warning and Android only code for 7317.Gravatar bungeman@google.com2013-01-22
| | | | git-svn-id: http://skia.googlecode.com/svn/trunk@7319 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 toString to SkXfermode-derived classes (for debugger) Gravatar robertphillips@google.com2013-01-22
| | | | | | | | https://codereview.appspot.com/7139058/ git-svn-id: http://skia.googlecode.com/svn/trunk@7308 2bbb7eff-a529-9590-31e7-b0007b416f81
* Add GPU support for axis-aligned ovals:Gravatar jvanverth@google.com2013-01-22
| | | | | | | | | | | | | | | - Add drawOval base function to SkDevice, and override in SkGpuDevice - Move isSimilarityMatrix to SkMatrix (renamed to isSimilarity) and fixed up unit test - Since both SkGpuDevice::drawOval() and GrContext::drawPath() can try to draw ovals, added GrContext::canDrawOval() and GrContext::internalDrawOval() to avoid duplicate code - Hooked in axis-aligned oval fill shader - Enabled GPU stroked circles - Added stroked circle bench test Review URL: https://codereview.appspot.com/7137050 git-svn-id: http://skia.googlecode.com/svn/trunk@7304 2bbb7eff-a529-9590-31e7-b0007b416f81
* (Relanding r7275 with assert fix, plus fixes from r7276, r7280, r7283.)Gravatar senorblanco@chromium.org2013-01-18
| | | | | | | | | | | | Implement a bicubic resampling image filter, with raster and GPU backends. In order to get this to work on the GPU side, I had to modify the width and height of the drawn texture in drawSprite() and drawDevice() to use the filtered texture's dimensions, instead of the source texture. (This wasn't a problem before since all other image filters produce results the same dimensions as their input texture.) For now, this implementation only does axis-aligned scaling (same as the Lanczos-3 implementation in Chrome). It's also done for correctness and clarity, not speed, so there are lots of opportunities for speedups. Committed: https://code.google.com/p/skia/source/detail?r=7275 Review URL: https://codereview.appspot.com/7033049 git-svn-id: http://skia.googlecode.com/svn/trunk@7287 2bbb7eff-a529-9590-31e7-b0007b416f81
* Reverting chain of SkBicubicImageFilter changes (7275, 7276, 7280 & 7283)Gravatar robertphillips@google.com2013-01-18
| | | | git-svn-id: http://skia.googlecode.com/svn/trunk@7285 2bbb7eff-a529-9590-31e7-b0007b416f81
* Implement a bicubic resampling image filter, with raster and GPU backends.Gravatar senorblanco@chromium.org2013-01-18
| | | | | | | | | In order to get this to work on the GPU side, I had to modify the width and height of the drawn texture in drawSprite() and drawDevice() to use the filtered texture's dimensions, instead of the source texture. (This wasn't a problem before since all other image filters produce results the same dimensions as their input texture.) For now, this implementation only does axis-aligned scaling (same as the Lanczos-3 implementation in Chrome). It's also done for correctness and clarity, not speed, so there are lots of opportunities for speedups. Review URL: https://codereview.appspot.com/7033049 git-svn-id: http://skia.googlecode.com/svn/trunk@7275 2bbb7eff-a529-9590-31e7-b0007b416f81
* Remove default implementation of GrEffect::isEqual. Make ↵Gravatar bsalomon@google.com2013-01-17
| | | | | | | | GrSingleTextureEffect abstract. Review URL: https://codereview.appspot.com/7142049 git-svn-id: http://skia.googlecode.com/svn/trunk@7254 2bbb7eff-a529-9590-31e7-b0007b416f81
* Revert r7241, which broke tests on most platforms.Gravatar tomhudson@google.com2013-01-17
| | | | git-svn-id: http://skia.googlecode.com/svn/trunk@7245 2bbb7eff-a529-9590-31e7-b0007b416f81
* Add SSE2 multiplication for SkMatrix44 on some platforms.Gravatar tomhudson@google.com2013-01-17
| | | | | | | | | Original author whunt@chromium.org. https://codereview.appspot.com/7058077/ git-svn-id: http://skia.googlecode.com/svn/trunk@7241 2bbb7eff-a529-9590-31e7-b0007b416f81
* Sanitizing source files in Skia_Periodic_House_KeepingGravatar skia.committer@gmail.com2013-01-17
| | | | git-svn-id: http://skia.googlecode.com/svn/trunk@7240 2bbb7eff-a529-9590-31e7-b0007b416f81
* mark default constructor for SkMatrix44 as deprecated, since it calls ↵Gravatar reed@google.com2013-01-16
| | | | | | | | | | setIdentity() and we have explicit (enum-based) constructors to distinguish that from uninitialized. git-svn-id: http://skia.googlecode.com/svn/trunk@7228 2bbb7eff-a529-9590-31e7-b0007b416f81
* Adding SK_API to SkTileGridPicture class declarationGravatar junov@chromium.org2013-01-16
| | | | | | | Unreviewed git-svn-id: http://skia.googlecode.com/svn/trunk@7227 2bbb7eff-a529-9590-31e7-b0007b416f81
* Change some function/vars from EffectPtr to EffectRef to reflect ↵Gravatar bsalomon@google.com2013-01-16
| | | | | | GrEffectPtr->GrEffectRef renaming. git-svn-id: http://skia.googlecode.com/svn/trunk@7226 2bbb7eff-a529-9590-31e7-b0007b416f81
* Fix no-static-init (android) build.Gravatar bsalomon@google.com2013-01-16
| | | | git-svn-id: http://skia.googlecode.com/svn/trunk@7225 2bbb7eff-a529-9590-31e7-b0007b416f81
* Fix missing "class" in friend decls in GrEffect.hGravatar bsalomon@google.com2013-01-16
| | | | git-svn-id: http://skia.googlecode.com/svn/trunk@7223 2bbb7eff-a529-9590-31e7-b0007b416f81
* Wrap GrEffects in GrEffectPtr.Gravatar bsalomon@google.com2013-01-16
| | | | | | | | | This is the first step towards automatic recycling of scratch resouces in the cache via ref-cnts. R=robertphillips@google.com Review URL: https://codereview.appspot.com/7092061 git-svn-id: http://skia.googlecode.com/svn/trunk@7222 2bbb7eff-a529-9590-31e7-b0007b416f81
* remove legacy build-flags for drawBitmapRectGravatar reed@google.com2013-01-16
| | | | | | | add SkRect::isetWH() Review URL: https://codereview.appspot.com/7127045 git-svn-id: http://skia.googlecode.com/svn/trunk@7221 2bbb7eff-a529-9590-31e7-b0007b416f81
* Re-enable inst counting in debug builds.Gravatar bsalomon@google.com2013-01-15
| | | | | | | R=robertphillips@google.com Review URL: https://codereview.appspot.com/7098066 git-svn-id: http://skia.googlecode.com/svn/trunk@7206 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
* Implementation of the displacement effect (both CPU and GPU)Gravatar sugoi@google.com2013-01-15
| | | | | | | TEST=Added new GM called "displacement" Review URL: https://codereview.appspot.com/7058075 git-svn-id: http://skia.googlecode.com/svn/trunk@7182 2bbb7eff-a529-9590-31e7-b0007b416f81
* To support alignment pragmas (for speed), we need to relax assumptions aboutGravatar reed@google.com2013-01-15
| | | | | | | | our sizeof. So rewrite operator= and copy-constructor to just copy individual fields. Review URL: https://codereview.appspot.com/7098063 git-svn-id: http://skia.googlecode.com/svn/trunk@7181 2bbb7eff-a529-9590-31e7-b0007b416f81
* Sanitizing source files in Skia_Periodic_House_KeepingGravatar skia.committer@gmail.com2013-01-15
| | | | git-svn-id: http://skia.googlecode.com/svn/trunk@7176 2bbb7eff-a529-9590-31e7-b0007b416f81
* fix warning on linuxGravatar humper@google.com2013-01-15
| | | | | | | | BUG= Review URL: https://codereview.appspot.com/7101058 git-svn-id: http://skia.googlecode.com/svn/trunk@7174 2bbb7eff-a529-9590-31e7-b0007b416f81
* Sanitizing source files in Skia_Periodic_House_KeepingGravatar skia.committer@gmail.com2013-01-15
| | | | git-svn-id: http://skia.googlecode.com/svn/trunk@7173 2bbb7eff-a529-9590-31e7-b0007b416f81
* move template specializations to inline functions in the header to make ↵Gravatar humper@google.com2013-01-14
| | | | | | | | | | windows happy again BUG= Review URL: https://codereview.appspot.com/7099053 git-svn-id: http://skia.googlecode.com/svn/trunk@7164 2bbb7eff-a529-9590-31e7-b0007b416f81
* replace getline with fgets for portabilityGravatar humper@google.com2013-01-14
| | | | | | | | BUG= Review URL: https://codereview.appspot.com/7085058 git-svn-id: http://skia.googlecode.com/svn/trunk@7163 2bbb7eff-a529-9590-31e7-b0007b416f81
* remove dynamic_cast because rtti is disabled on some platforms (but not all??)Gravatar humper@google.com2013-01-14
| | | | | | | | BUG= Review URL: https://codereview.appspot.com/7102056 git-svn-id: http://skia.googlecode.com/svn/trunk@7161 2bbb7eff-a529-9590-31e7-b0007b416f81
* fix gcc buildGravatar humper@google.com2013-01-14
| | | | | | | | BUG= Review URL: https://codereview.appspot.com/7095055 git-svn-id: http://skia.googlecode.com/svn/trunk@7160 2bbb7eff-a529-9590-31e7-b0007b416f81
* Runtime configuration system for skia. This will allow developers to ↵Gravatar humper@google.com2013-01-14
| | | | | | | | control settings at launch time without relying on compile-time flags or recompilation. It can be used to turn features on and off, as well as to control numeric quantities to 'tune' algorithms. Once I make sure it's working across all platforms I'll send out a quick tutorial on its use. Review URL: https://codereview.appspot.com/7098051 git-svn-id: http://skia.googlecode.com/svn/trunk@7158 2bbb7eff-a529-9590-31e7-b0007b416f81
* Change signature of SkShader::asNewEffect(), implement for SkBitmapProcShader.Gravatar bsalomon@google.com2013-01-14
| | | | | | Review URL: https://codereview.appspot.com/7086051 git-svn-id: http://skia.googlecode.com/svn/trunk@7153 2bbb7eff-a529-9590-31e7-b0007b416f81