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* don't rely on canvas->readPixelsGravatar Mike Reed2017-07-21
| | | | | | | | Bug: skia:3216 Change-Id: I01a8d0083c79c0fe71fbc4d8cfdde4fa6e48b636 Reviewed-on: https://skia-review.googlesource.com/25741 Commit-Queue: Mike Reed <reed@google.com> Reviewed-by: Brian Salomon <bsalomon@google.com>
* update callsites for Make image factoriesGravatar reed2016-03-17
| | | | | | | | | | | not forced yet, as we still have the build-guard. waiting on chrome CL BUG=skia: GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1810813003 TBR= Review URL: https://codereview.chromium.org/1810813003
* Style Change: NULL->nullptrGravatar halcanary2015-08-27
| | | | | | DOCS_PREVIEW= https://skia.org/?cl=1316233002 Review URL: https://codereview.chromium.org/1316233002
* lock pixels in image when bitmap is immutable and not-lazyGravatar reed2015-07-30
| | | | | | BUG=skia: Review URL: https://codereview.chromium.org/1266143003
* SkImage_Raster's pixels are always immutable.Gravatar reed2015-07-29
| | | | | | | | | | | | | | | | | | To make this work, we tag their pixelrefs as temporarily immutable, allowing ourselves to restore the pixels to mutability only when the image drops away. This should allow us to wobble back and forth between writing to the Surface and reading from the Image without a COW, with the Surface seeing mutable pixels and the Image seeing immutable pixels. The big idea is, Image doesn't need forever-immutable pixels, it just needs pixels that are immutable as long as it's alive. BUG=skia: patch from issue 804523002 at patchset 40001 (http://crrev.com/804523002#ps40001) Review URL: https://codereview.chromium.org/1254383006
* Make peekPixels() usable with raster surface snapshotsGravatar fmalita2015-07-27
| | | | | | | | | | | | | | | SkSurface_Raster snapshots do not lock their backing bitmaps when the pixel ref is shared - they only lock on deep-copy. But since for raster surfaces the pixels are always in memory, I think it would be OK to also lock in the former case. This allows for optimized (zero-copy) reads of raster surface snapshot data. R=reed@google.com Review URL: https://codereview.chromium.org/1256993002
* add SkImage::NewFromBitmapGravatar reed2015-07-07
| | | | | | BUG=skia: Review URL: https://codereview.chromium.org/1217053003
* Begin kLegacyFontHost_InitType cleanupGravatar robertphillips2015-06-22
| | | | | | | | | | | | | | | | | | This CL starts the process of pushing kLegacyFontHost_InitType-type SkSurfaceProps up the call stack and out of Skia. It: Gets rid of the default SkBaseDevice ctor. This means everyone has to always hand an explicit SkSurfaceProps to it. It makes public the SkBitmapDevice creation methods that require SkSurfaceProps. Removes (in Skia's code base) all SkBitmapDevice ctor calls w/o SkSurfaceProps. Makes the "recording" canvases (e.g., pdf, svg, xps) explicitly not use kLegacyFontHost_InitType. Replicates the creating canvas/device's flags on saveLayer devices BUG=skia:3934 Review URL: https://codereview.chromium.org/1204433002
* Read pixels in BGRA non-premul mode in few testsGravatar kkinnunen2015-03-06
| | | | | | | | | | | | | The tests assert on Sk_ColorGREEN, which is in BRGA non-premul. Read the pixels in same color format. Currently the tests pass on all platforms because GREEN is fully opaque and the component stays in the same place both on BGRA and RGBA. However, hypothetically somebody could copy-paste the assertion for further tests but use, say, RED. This creates latent error that is only visible on some platforms like mac. Review URL: https://codereview.chromium.org/989463002
* Revert of Add image as a draw type that can be filtered (patchset #4 ↵Gravatar kkinnunen2015-03-05
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | id:60001 of https://codereview.chromium.org/960783003/) Reason for revert: Fails on mac for some reason. Also is a bit wrong, but this should not be reason for the failure.. Original issue's description: > Add image as a draw type that can be filtered > > Add image as a draw type that can be filtered. > > This is needed when SkImage is added as an object to be drawn so that > the draw is forwarded to SkBaseDevice. This would be used in making > filters use SkImages. > > BUG=skia:3388 > > Committed: https://skia.googlesource.com/skia/+/fa77eb1e51b9317ff993d1be504ada173b561e5f TBR=reed@google.com,bsalomon@google.com NOPRESUBMIT=true NOTREECHECKS=true NOTRY=true BUG=skia:3388 Review URL: https://codereview.chromium.org/980273002
* Add image as a draw type that can be filteredGravatar kkinnunen2015-03-05
| | | | | | | | | | | | Add image as a draw type that can be filtered. This is needed when SkImage is added as an object to be drawn so that the draw is forwarded to SkBaseDevice. This would be used in making filters use SkImages. BUG=skia:3388 Review URL: https://codereview.chromium.org/960783003
* Make SkNewImageFromBitmap take pixel ref origin into accountGravatar kkinnunen2015-02-23
Make SkNewImageFromBitmap take pixel ref origin into account. BUG=skia:3388 Review URL: https://codereview.chromium.org/951483002
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