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path: root/src/core/SkReadBuffer.cpp
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* Add serialization support for drawShadowRecGravatar Jim Van Verth2017-05-22
| | | | | | | Change-Id: Ic7f76681a037d8f53a6fdc25061c39559f5c3e30 Reviewed-on: https://skia-review.googlesource.com/17457 Reviewed-by: Mike Klein <mtklein@chromium.org> Commit-Queue: Jim Van Verth <jvanverth@google.com>
* return and take SkImageGenerator as unique_ptrGravatar Mike Reed2017-02-15
| | | | | | | | | | BUG=skia: Change-Id: I4bc11042dd1dbf1eabd40af206027bc65acc3186 Reviewed-on: https://skia-review.googlesource.com/8444 Commit-Queue: Mike Reed <reed@google.com> Reviewed-by: Matt Sarett <msarett@google.com> Reviewed-by: Brian Osman <brianosman@google.com>
* Fix more Skia filter fuzzer bugsGravatar Robert Phillips2016-12-20
| | | | | | | | | | | | | This CL fixes 3 fuzzer bugs: the rowBytes computation is really unfortunate in ReadRawPixels when width or height is negative In two instances uints were being read through the underlying SkReader32 rather than going through the readUInt virtual In skip SkAlign4 can wrap around and return an answer of 0 for large size_ts!! Change-Id: I657e3afdb4804627604b59abc8008ccdfe47eab2 Reviewed-on: https://skia-review.googlesource.com/6332 Reviewed-by: Herb Derby <herb@google.com> Commit-Queue: Robert Phillips <robertphillips@google.com>
* remove SkErrorGravatar Mike Klein2016-10-13
| | | | | | | | | | | | | It has not caught on. BUG=skia: GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=3321 Change-Id: Ib2ee4ef99bc89c8f4b7504e42a9d7d9dfc483015 Reviewed-on: https://skia-review.googlesource.com/3321 Reviewed-by: Leon Scroggins <scroggo@google.com> Reviewed-by: Mike Klein <mtklein@chromium.org>
* Add SkColor4f serializationGravatar brianosman2016-09-25
| | | | | | | | | | Adjusted usage in color shader, and will also be using this in gradients, soon. BUG=skia: GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=2334123003 Review-Url: https://codereview.chromium.org/2334123003
* add pipecanvasGravatar reed2016-09-13
| | | | | | | BUG=skia: GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=2201323003 Review-Url: https://codereview.chromium.org/2201323003
* change readTypeface to return sk_spGravatar reed2016-08-29
| | | | | | | | | BUG=skia: GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=2290653002 TBR=mtklein Review-Url: https://codereview.chromium.org/2290653002
* Deserialize pictures with custom image-deserializerGravatar reed2016-08-11
| | | | | | | BUG=skia: GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=2187613002 Review-Url: https://codereview.chromium.org/2187613002
* Add raw pixel serialization fallback for SkImages that cannot be encoded.Gravatar mtklein2016-06-09
| | | | | | | | | | | | | | | | | | | This fixes serialize-8888 for 2 GMs on Mac that I'm now unblacklisting. I think another was already fixed, and two more were Windows-only. Seems safe to use encoded_size=1 as another sentinel here (like we already use =0); I can't imagine any encoded image format that can encode an image in a single byte. I suspect this is the root of the referenced bug too, but this is a good idea even if not. BUG=chromium:601851 GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=2039813007 CQ_EXTRA_TRYBOTS=client.skia:Test-Win-MSVC-GCE-CPU-AVX2-x86_64-Release-Trybot,Test-Mac-Clang-MacMini6.2-CPU-AVX-x86_64-Release-Trybot;client.skia.android:Test-Android-GCC-Nexus5-CPU-NEON-Arm7-Release-Trybot,Test-Android-GCC-Nexus9-CPU-Denver-Arm64-Release-Trybot Review-Url: https://codereview.chromium.org/2039813007
* Remove SkBitmapHeap and SkBitmapHeapReader. They're unused.Gravatar brianosman2016-05-03
| | | | | | | BUG=skia: GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1938033002 Review-Url: https://codereview.chromium.org/1938033002
* Remove (almost) unused read/writeFunctionPtr API.Gravatar brianosman2016-05-02
| | | | | | | BUG=skia: GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1937053002 Review-Url: https://codereview.chromium.org/1937053002
* Remove unused encodedString API on SkWriteBuffer/SkReadBufferGravatar brianosman2016-05-02
| | | | | | | BUG=skia: GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1936103002 Review-Url: https://codereview.chromium.org/1936103002
* Enable flattening/unflattening with custom unflatten procsGravatar msarett2016-04-22
| | | | | | | | | | | | | | | | | | Now flattenables are serialized using a string name, so that flattenables do not necessarily need to be registered before serialization. They just need to override getTypeName(). Allows custom unflatten procs to be set on the SkReadBuffer. This is optional if the flattenable is registered, but otherwise must be called. This was split off from: https://codereview.chromium.org/1837913003/ BUG=skia: GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1858323002 Review URL: https://codereview.chromium.org/1858323002
* Fix ImageFilter fuzzer issueGravatar robertphillips2016-04-20
| | | | | | | | | What appears to be happening in this fuzz is that a paint index inside the picture of an SkPictureImageFilter is getting changed to be out of range. BUG=skia:5192 GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1893423002 Review URL: https://codereview.chromium.org/1893423002
* Reverse dependency between SkScalar.h and SkFixed.h.Gravatar benjaminwagner2016-04-07
| | | | | | | | | | | | | | | The following are unused in Chromium, Android, Mozilla, and Google3: - SkFixedToScalar - SkScalarToFixed The following are additionally unused in Skia: - SkStrAppendFixed - SkWriteBuffer::writeFixed BUG=skia: GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1841123002 Review URL: https://codereview.chromium.org/1841123002
* Revert of Delete SkFlattenable::Type (patchset #2 id:20001 of ↵Gravatar mtklein2016-04-04
| | | | | | | | | | | | | | | | | | | | | | | | | | | | https://codereview.chromium.org/1834303003/ ) Reason for revert: Used by Chrome. c:\b\build\slave\workdir\build\src\cc\playback\compositing_display_item.cc(53): error C2039: 'GetFlattenableType': is not a member of 'SkColorFilter' c:\b\build\slave\workdir\build\src\third_party\skia\include\core\skshader.h(19): note: see declaration of 'SkColorFilter' c:\b\build\slave\workdir\build\src\cc\playback\compositing_display_item.cc(53): error C3861: 'GetFlattenableType': identifier not found Original issue's description: > Delete SkFlattenable::Type > > BUG=skia: > GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1834303003 > > Committed: https://skia.googlesource.com/skia/+/99d9231f6a4cb6b85b8637e9d8ae32f8bd7c466f TBR=reed@google.com,msarett@google.com # Skipping CQ checks because original CL landed less than 1 days ago. NOPRESUBMIT=true NOTREECHECKS=true NOTRY=true BUG=skia: Review URL: https://codereview.chromium.org/1853383002
* Delete SkFlattenable::TypeGravatar msarett2016-04-04
| | | | | | | BUG=skia: GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1834303003 Review URL: https://codereview.chromium.org/1834303003
* change flattenable factory to return sk_spGravatar reed2016-04-03
| | | | | | | BUG=skia: GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1855733002 Review URL: https://codereview.chromium.org/1855733002
* Remode dead code from SkReadBufferGravatar msarett2016-03-31
| | | | | | | BUG=skia: GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1845283002 Review URL: https://codereview.chromium.org/1845283002
* Style bikeshed - remove extraneous whitespaceGravatar halcanary2016-03-29
| | | | | | GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1842753002 Review URL: https://codereview.chromium.org/1842753002
* Revert "Revert of add Make variations to return SkImage by sk_sp (patchset ↵Gravatar reed2016-03-11
| | | | | | | | | | | | | | | #5 id:80001 of https://codereview.chromium.org/1778393002/ )" Fix was to call get() instead of release() when passing the sp to a bare-ptr method. This reverts commit e683c56115a210b5993df9294260bb147b408bfa. BUG=skia: GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1789443002 TBR= Review URL: https://codereview.chromium.org/1789443002
* Revert of add Make variations to return SkImage by sk_sp (patchset #5 ↵Gravatar robertphillips2016-03-10
| | | | | | | | | | | | | | | | | | | | | | | | | | id:80001 of https://codereview.chromium.org/1778393002/ ) Reason for revert: Experimental revert to try to clear up ASAN failures Original issue's description: > add Make variations to return SkImage by sk_sp > > some internal call-sites update, but not. Will follow-up in future to complete that. > > BUG=skia: > GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1778393002 > > Committed: https://skia.googlesource.com/skia/+/bd73ffb83022f1f6b1997e2a91c049949e88a8a2 TBR=fmalita@chromium.org,bsalomon@google.com,reed@google.com # Skipping CQ checks because original CL landed less than 1 days ago. NOPRESUBMIT=true NOTREECHECKS=true NOTRY=true BUG=skia: Review URL: https://codereview.chromium.org/1783063002
* add Make variations to return SkImage by sk_spGravatar reed2016-03-10
| | | | | | | | | some internal call-sites update, but not. Will follow-up in future to complete that. BUG=skia: GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1778393002 Review URL: https://codereview.chromium.org/1778393002
* Insert an empty image when we cannot decodeGravatar scroggo2016-02-19
| | | | | | | | | | | | | In SKP deserialization, if there is a 0 byte encoded image, we insert an empty image into the output SkPicture so that we can continue deserializing. Do the same when our decoder cannot decode it. This may be the result of a bug in our decoder, or in the stream serialization. But it should not mean the entire stream is invalid. BUG=skia:4691 GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1715853002 Review URL: https://codereview.chromium.org/1715853002
* detect bad/corrupt flattenable factory indicesGravatar reed2016-01-21
| | | | | | | BUG=skia:4814 GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1615883002 Review URL: https://codereview.chromium.org/1615883002
* remove debug statementGravatar caryclark2015-10-20
| | | | | | R=djsollen@google.com Review URL: https://codereview.chromium.org/1415603004
* SkImageSourceGravatar fmalita2015-09-14
| | | | | | | | | | | | | Blink is migrating away from SkBitmaps, so we need an SkImage-based SkImageFilter source. This is pretty much a 1-1 equivalent of SkBitmapSource. To avoid duplication, relocate the SkImage deserialization logic from SkPictureData to SkReadBuffer. R=reed@google.com,robertphillips@google.com,senorblanco@chromium.org Review URL: https://codereview.chromium.org/1343703005
* Style Change: NULL->nullptrGravatar halcanary2015-08-27
| | | | | | DOCS_PREVIEW= https://skia.org/?cl=1316233002 Review URL: https://codereview.chromium.org/1316233002
* Bump min picture version.Gravatar mtklein2014-12-01
| | | | | | | | | | | | | Chrome Stable is M39, which produces picture format v35: https://chromium.googlesource.com/skia/+/chrome/m39/include/core/SkPicture.h We don't need any code to deal with pictures older than v35. (When M40 goes stable, we can step up to v37, the current latest version.) BUG=skia: Review URL: https://codereview.chromium.org/770703002
* cleanup commentsGravatar reed2014-11-12
| | | | | | BUG=skia: Review URL: https://codereview.chromium.org/715233005
* detect bad bitmaps during deserializationGravatar reed2014-11-12
| | | | | | BUG=skia:3117 Review URL: https://codereview.chromium.org/718103002
* SkCanvas::drawPatch param SkPoint[12]Gravatar dandov2014-08-12
| | | | | | | | | | | | | | | | | | drawPatch now receives as parameter const SkPoint cubics[12] Adjusted derived classes and serialization. Ajusted GM's and benches that take into account combinations of optional parameters, the scale of the patch and 4 different types of patches. Planning on adding the extra functionality of SkPatch in another CL. BUG=skia: R=egdaniel@google.com, reed@google.com Author: dandov@google.com Review URL: https://codereview.chromium.org/463493002
* Stopped skipping tests in dm of SkPatch by implementing theGravatar dandov2014-08-07
| | | | | | | | | | | corresponding drawPath calls on classes that derive from SkCanvas. BUG=skia: R=egdaniel@google.com, bsalomon@google.com, mtklein@google.com, robertphillips@google.com Author: dandov@google.com Review URL: https://codereview.chromium.org/429343004
* don't look at SK_SCALAR_IS_FLOAT -- it is true, but no longer definedGravatar reed2014-07-07
| | | | | | | | TBR= Author: reed@google.com Review URL: https://codereview.chromium.org/371033004
* Fixing another clusterfuzz issueGravatar sugoi2014-06-06
| | | | | | | | | | | | | | | This was introduced by removing SkValidatingReadBuffer::readBitmap in https://codereview.chromium.org/295793002/ Since SkReadBuffer::skip wasn't virtual, it was using the unsafe SkReadBuffer::skip within SkReadBuffer::readBitmap rather than using SkValidatingReadBuffer::skip. I also removed direct uses of fReader within SkReadBuffer::readBitmap so that it can use the virtual readInt / readFixed functions that have a version in SkValidatingReadBuffer. Also, I changed SkReadBuffer::readPoint so that it uses the virtual readScalar, that way, it becomes redundant with SkValidatingReadBuffer::readPoint, which can then be removed. BUG=380723 R=reed@google.com, mtklein@google.com, sugoi@google.com Author: sugoi@chromium.org Review URL: https://codereview.chromium.org/317003003
* Revert "Revert of setConfig -> setInfo ↵Gravatar commit-bot@chromium.org2014-05-30
| | | | | | | | | | | | | | (https://codereview.chromium.org/308683005/)" This reverts commit eecaea4148805834f223681f70b6488ceba12d09. R=robertphillips@google.com, scroggo@google.com Author: reed@google.com Review URL: https://codereview.chromium.org/301283003 git-svn-id: http://skia.googlecode.com/svn/trunk@14989 2bbb7eff-a529-9590-31e7-b0007b416f81
* Revert of setConfig -> setInfo (https://codereview.chromium.org/308683005/)Gravatar commit-bot@chromium.org2014-05-29
| | | | | | | | | | | | | | | | | | | | | | | | Reason for revert: broke all Windows bots Original issue's description: > setConfig -> setInfo > > BUG=skia: > > Committed: http://code.google.com/p/skia/source/detail?r=14978 R=robertphillips@google.com, reed@google.com TBR=reed@google.com, robertphillips@google.com NOTREECHECKS=true NOTRY=true BUG=skia: Author: epoger@google.com Review URL: https://codereview.chromium.org/302053002 git-svn-id: http://skia.googlecode.com/svn/trunk@14979 2bbb7eff-a529-9590-31e7-b0007b416f81
* setConfig -> setInfoGravatar commit-bot@chromium.org2014-05-29
| | | | | | | | | | | BUG=skia: R=robertphillips@google.com Author: reed@google.com Review URL: https://codereview.chromium.org/308683005 git-svn-id: http://skia.googlecode.com/svn/trunk@14978 2bbb7eff-a529-9590-31e7-b0007b416f81
* remove SK_SUPPORT_LEGACY_BITMAPFLATTEN codeGravatar commit-bot@chromium.org2014-05-27
| | | | | | | | | | | BUG=skia: R=scroggo@google.com, reed@google.com Author: reed@chromium.org Review URL: https://codereview.chromium.org/303563002 git-svn-id: http://skia.googlecode.com/svn/trunk@14888 2bbb7eff-a529-9590-31e7-b0007b416f81
* stop calling SkBitmap::flattenGravatar commit-bot@chromium.org2014-05-23
| | | | | | | | | | | BUG=skia: R=scroggo@google.com, halcanary@google.com Author: reed@google.com Review URL: https://codereview.chromium.org/295793002 git-svn-id: http://skia.googlecode.com/svn/trunk@14867 2bbb7eff-a529-9590-31e7-b0007b416f81
* Remove unused (by clients) SkUnitMapperGravatar commit-bot@chromium.org2014-05-22
| | | | | | | | | | | | This reverts commit 874423a81b5bc2541c7397e6ab00d5e7c9fdaf98. TBR=scroggo Author: reed@google.com Review URL: https://codereview.chromium.org/288313009 git-svn-id: http://skia.googlecode.com/svn/trunk@14842 2bbb7eff-a529-9590-31e7-b0007b416f81
* Revert of Remove unused (by clients) SkUnitMapper ↵Gravatar commit-bot@chromium.org2014-05-22
| | | | | | | | | | | | | | | | | | | | | | | | | | | | (https://codereview.chromium.org/283273002/) (https://codereview.chromium.org/288343009/) Reason for revert: required blink change failed to land Original issue's description: > Remove unused (by clients) SkUnitMapper (https://codereview.chromium.org/283273002/) > > This reverts commit dd50c83b5b34dab3a077741861b50ed1f2bc6b8f. > > BUG=skia: > > Committed: http://code.google.com/p/skia/source/detail?r=14830 R=scroggo@google.com, reed@google.com TBR=reed@google.com, scroggo@google.com NOTREECHECKS=true NOTRY=true BUG=skia: Author: reed@chromium.org Review URL: https://codereview.chromium.org/296823008 git-svn-id: http://skia.googlecode.com/svn/trunk@14838 2bbb7eff-a529-9590-31e7-b0007b416f81
* Remove unused (by clients) SkUnitMapper ↵Gravatar commit-bot@chromium.org2014-05-21
| | | | | | | | | | | | | | | (https://codereview.chromium.org/283273002/) This reverts commit dd50c83b5b34dab3a077741861b50ed1f2bc6b8f. BUG=skia: R=scroggo@google.com Author: reed@google.com Review URL: https://codereview.chromium.org/288343009 git-svn-id: http://skia.googlecode.com/svn/trunk@14830 2bbb7eff-a529-9590-31e7-b0007b416f81
* formalize named picture versionsGravatar commit-bot@chromium.org2014-05-20
| | | | | | | | | | | BUG=skia: R=mtklein@google.com, robertphillips@google.com Author: reed@google.com Review URL: https://codereview.chromium.org/291913004 git-svn-id: http://skia.googlecode.com/svn/trunk@14807 2bbb7eff-a529-9590-31e7-b0007b416f81
* Revert of remove unused (by clients) SkUnitMapper ↵Gravatar commit-bot@chromium.org2014-05-16
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | (https://codereview.chromium.org/283273002/) Reason for revert: does not address all legacy callsites in chrome. e.g. [13:45:32.091872] ../../ui/native_theme/native_theme_base.cc:608:76: error: no matching function for call to ‘SkGradientShader::CreateLinear(SkPoint [3], SkColor [3], NULL, int, SkShader::TileMode, NULL)’ [13:45:32.091919] gradient_bounds, colors, NULL, 3, SkShader::kClamp_TileMode, NULL)); Original issue's description: > remove unused (by clients) SkUnitMapper > > BUG=skia: > > Committed: http://code.google.com/p/skia/source/detail?r=14761 R=robertphillips@google.com, scroggo@google.com, george@mozilla.com TBR=george@mozilla.com, robertphillips@google.com, scroggo@google.com NOTREECHECKS=true NOTRY=true BUG=skia: Author: reed@google.com Review URL: https://codereview.chromium.org/287063009 git-svn-id: http://skia.googlecode.com/svn/trunk@14763 2bbb7eff-a529-9590-31e7-b0007b416f81
* remove unused (by clients) SkUnitMapperGravatar commit-bot@chromium.org2014-05-16
| | | | | | | | | | | BUG=skia: R=robertphillips@google.com, scroggo@google.com, george@mozilla.com Author: reed@google.com Review URL: https://codereview.chromium.org/283273002 git-svn-id: http://skia.googlecode.com/svn/trunk@14761 2bbb7eff-a529-9590-31e7-b0007b416f81
* fix size_t/int warningsGravatar commit-bot@chromium.org2014-04-23
| | | | | | | | | | | BUG=skia: R=mtklein@google.com Author: reed@google.com Review URL: https://codereview.chromium.org/247753003 git-svn-id: http://skia.googlecode.com/svn/trunk@14332 2bbb7eff-a529-9590-31e7-b0007b416f81
* Thread picture version through to SkReadBuffer.Gravatar commit-bot@chromium.org2014-03-28
| | | | | | | | | | | | | This will let code outside SkPicture* fork its read code based on the picture version. BUG=skia: R=reed@google.com, robertphillips@google.com, mtklein@google.com Author: mtklein@chromium.org Review URL: https://codereview.chromium.org/214413008 git-svn-id: http://skia.googlecode.com/svn/trunk@13984 2bbb7eff-a529-9590-31e7-b0007b416f81
* Refactor read and write buffers.Gravatar commit-bot@chromium.org2014-01-30
Eliminates SkFlattenable{Read,Write}Buffer, promoting SkOrdered{Read,Write}Buffer a step each in the hierarchy. What used to be this: SkFlattenableWriteBuffer -> SkOrderedWriteBuffer SkFlattenableReadBuffer -> SkOrderedReadBuffer SkFlattenableReadBuffer -> SkValidatingReadBuffer is now SkWriteBuffer SkReadBuffer -> SkValidatingReadBuffer Benefits: - code is simpler, names are less wordy - the generic SkFlattenableFooBuffer code in SkPaint was incorrect; removed - write buffers are completely devirtualized, important for record speed This refactoring was mostly mechanical. You aren't going to find anything interesting in files with less than 10 lines changed. BUG=skia: R=reed@google.com, scroggo@google.com, djsollen@google.com, mtklein@google.com Author: mtklein@chromium.org Review URL: https://codereview.chromium.org/134163010 git-svn-id: http://skia.googlecode.com/svn/trunk@13245 2bbb7eff-a529-9590-31e7-b0007b416f81
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