AuroraMiddleware/skia2
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1247 Commits

Author SHA1 Message Date
kkinnunen
1899651ffc Extract gpu line dashing to GrDashLinePathRenderer 
Move line dashing logic from GrContext::drawPath to
GrDashLinePathRenderer. This makes it possible to let path renderers render arbitrary dashed paths.

End goal is to implement dashing in GrStencilAndCoverPathRenderer.

Review URL: https://codereview.chromium.org/1100073003
 2015-04-26 23:18:50 -07:00
cdalton
f4f2b44222 Add onGetBlendInfo to GrXferProcessor 
Adds an onGetBlendInfo method for GrXferProcessor subclasses to
override instead of overriding getBlendInfo directly. This gives the
base class a chance to initialize the struct with default values
before passing it on. As the BlendInfo struct grows, this will keep
things simple and less error prone.

BUG=skia:
NOTREECHECKS=true
NOTRY=true

Review URL: https://codereview.chromium.org/1049143002
 2015-04-23 09:40:23 -07:00
cdalton
bae6f6c3ec Add tokens and entry points for KHR_blend_equation_advanced 
Also adds glBlendEquation, which the extension interacts with, to the
core of GrGLInterface. Validation of this function is temporarily
disabled until Chrome hooks it up.

BUG=skia:

Review URL: https://codereview.chromium.org/1039693004
 2015-04-22 10:39:03 -07:00
tomhudson
2575f317d3 Revert of Add tokens and entry points for KHR_blend_equation_advanced (patchset #3 id:40001 of https://codereview.chromium.org/1039693004/) 
Reason for revert:
We're getting repeated crashes since this CL landed when we try to evaluate a roll into Chrome on our bots. (https://uberchromegw.corp.google.com/i/client.skia/builders/Linux%20Tests/builds/1902)

Our initial reflex is to put a #if 0 around this code (just like the immediately following lines 334-338 in GrGLInterface.cpp), but the error isn't what the GPU team expected to see if that was all we needed, so we're reverting now and asking you to resubmit tomorrow after running more thorough tests.

Original issue's description:
> Add tokens and entry points for KHR_blend_equation_advanced
>
> BUG=skia:
>
> Committed: https://skia.googlesource.com/skia/+/8e578859f80b46a63144add215955221017d3609

TBR=markkilgard@gmail.com,bsalomon@google.com,cdalton@nvidia.com
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=skia:

Review URL: https://codereview.chromium.org/1101593002
 2015-04-21 14:16:53 -07:00
cdalton
8e578859f8 Add tokens and entry points for KHR_blend_equation_advanced 
BUG=skia:

Review URL: https://codereview.chromium.org/1039693004
 2015-04-21 12:34:09 -07:00
cdalton
fd4167ddf1 Import glTextureBarrier 
BUG=skia:

Review URL: https://codereview.chromium.org/1090163002
 2015-04-21 11:45:56 -07:00
egdaniel
8dc7c3a839 Rename GrStencilBuffer to GrStencilAttachment 
BUG=skia:

Review URL: https://codereview.chromium.org/1083133002
 2015-04-16 11:22:42 -07:00
bsalomon
bed83a66f5 Don't draw if SkShader::asNewFragmentProcessor fails. 
BUG=chromium:473156

Review URL: https://codereview.chromium.org/1089063002
 2015-04-15 14:18:34 -07:00
joshualitt
0db6dfaeb2 The TextBlobCache needs the ability to trigger a flush because otherwise its entire budget can be used up, but it will not be able to free up any space due to blobs being stuck in the GrInOrderDrawBuffer. This was causing a segfault. After this CL the cache will try to purge, and then flush if it cannot purge enough. It will not purge the most recent addition to the cache. 
TBR=bsalomon@google.com
BUG=skia:

Review URL: https://codereview.chromium.org/1071333002
 2015-04-10 07:01:30 -07:00
bsalomon
3f324321cd Add mechanism to proactively purge old resources in GrResourceCache. 
This change leaves the feature turned off by default.

Review URL: https://codereview.chromium.org/1032873002
 2015-04-08 11:01:55 -07:00
joshualitt
b7133bed55 Adding a cache + memory pool for GPU TextBlobs 
BUG=skia:

Review URL: https://codereview.chromium.org/1055843002
 2015-04-08 09:08:31 -07:00
bsalomon
c9c3e62b4e Add constant color GrFP. 
Committed: https://skia.googlesource.com/skia/+/dfbbec436cbcacc3270d4b28357c8393e67d6494

Review URL: https://codereview.chromium.org/978713002
 2015-04-02 11:12:09 -07:00
bsalomon
599ea40cec Revert of Add constant color GrFP. (patchset #10 id:180001 of https://codereview.chromium.org/978713002/) 
Reason for revert:
Revert while investigating assertions.

Original issue's description:
> Add constant color GrFP.
>
> Committed: https://skia.googlesource.com/skia/+/dfbbec436cbcacc3270d4b28357c8393e67d6494

TBR=egdaniel@google.com
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true

Review URL: https://codereview.chromium.org/1055023002
 2015-04-02 08:33:54 -07:00
bsalomon
dfbbec436c Add constant color GrFP. 
Review URL: https://codereview.chromium.org/978713002
 2015-04-01 14:54:57 -07:00
vbuzinov
08b4d29a0a GrGLInterface: Add support for NV_framebuffer_mixed_samples 
Import glCoverageModulation if NV_framebuffer_mixed samples
is available

BUG=skia:3177

Review URL: https://codereview.chromium.org/993363002
 2015-04-01 06:29:49 -07:00
joshualitt
7c3a2f834e BitmapTextBatch and BitmapTextBlob 
BUG=skia:

Committed: https://skia.googlesource.com/skia/+/eed1dae04932483579b02c10f0706127d3f5d984

Review URL: https://codereview.chromium.org/1011403004
 2015-03-31 13:32:05 -07:00
joshualitt
c03391e792 Revert of BitmapTextBatch and BitmapTextBlob (patchset #18 id:360001 of https://codereview.chromium.org/1011403004/) 
Reason for revert:
Breaks a unit test on mac

Original issue's description:
> BitmapTextBatch and BitmapTextBlob
>
> BUG=skia:
>
> Committed: https://skia.googlesource.com/skia/+/eed1dae04932483579b02c10f0706127d3f5d984

TBR=fmalita@chromium.org,reed@google.com,jvanverth@google.com,robertphillips@google.com,bsalomon@google.com,jvanverth@chromium.org,joshualitt@chromium.org
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=skia:

Review URL: https://codereview.chromium.org/1050633002
 2015-03-31 11:33:08 -07:00
joshualitt
eed1dae049 BitmapTextBatch and BitmapTextBlob 
BUG=skia:

Review URL: https://codereview.chromium.org/1011403004
 2015-03-31 11:04:53 -07:00
mtklein
36352bf5e3 C++11 override should now be supported by all of {bots,Chrome,Android,Mozilla} 
NOPRESUBMIT=true

BUG=skia:
DOCS_PREVIEW= https://skia.org/?cl=1037793002

Review URL: https://codereview.chromium.org/1037793002
 2015-03-25 18:17:32 -07:00
joshualitt
6e8cd96719 Let text contexts fall back directly to paths 
BUG=skia:

Review URL: https://codereview.chromium.org/1015173002
 2015-03-20 10:30:14 -07:00
bsalomon
6f7f2012ee Move GrAutoLocaleSetter to new file and fix issue with null locale 
TBR=egdaniel@google.com
NOTREECHECKS=true

Review URL: https://codereview.chromium.org/1002623004
 2015-03-16 14:00:52 -07:00
Brian Salomon
95a4fe3737 always reset locale (not just in debug). 
BUG=skia:

Review URL: https://codereview.chromium.org/1007283009
 2015-03-16 15:36:44 -04:00
Brian Salomon
f33a8bf31e fix ios build wrt locale? 
BUG=skia:3330

Review URL: https://codereview.chromium.org/1012773004
 2015-03-16 15:05:23 -04:00
bsalomon
3318ee7d5e Use C locale for numerics when emitting shaders. 
BUG=skia:3330

Review URL: https://codereview.chromium.org/1012723002
 2015-03-16 11:56:29 -07:00
reed
11fa2247b7 some utils for rect and matrix 
BUG=skia:

Review URL: https://codereview.chromium.org/1003813003
 2015-03-13 06:08:28 -07:00
joshualitt
d5b98404ec fix for valgrind preAbandonGpuContext 
NOTREECHECKS=true

BUG=skia:

Review URL: https://codereview.chromium.org/997923002
 2015-03-11 09:11:19 -07:00
bsalomon
bb3be25a86 Remove rect clip type from grclip. 
R=joshualitt@google.com
BUG=skia:
NOTREECHECKS=true

Review URL: https://codereview.chromium.org/989443003
 2015-03-06 08:21:39 -08:00
egdaniel
bdad9c34d8 Add flag to force gpu trace markers to be used and printed out for debugging. 
BUG=skia:

Review URL: https://codereview.chromium.org/976413002
 2015-03-05 12:19:17 -08:00
joshualitt
570d2f81a6 I'd really like to land this before the branch so speedy reviews are appreciated. 
BUG=skia:

Committed: https://skia.googlesource.com/skia/+/586d5d640b19860dfbbd903a5188da1bbbe87336

Review URL: https://codereview.chromium.org/936943002
 2015-02-25 13:19:48 -08:00
joshualitt
2907059d0e Revert of Pass clip to context (patchset #8 id:180001 of 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
 2015-02-25 13:04:44 -08:00
joshualitt
586d5d640b I'd really like to land this before the branch so speedy reviews are appreciated. 
BUG=skia:

Review URL: https://codereview.chromium.org/936943002
 2015-02-25 11:21:21 -08:00
joshualitt
ab2f44cbfa probable fix for asan bot 
NOTREECHECKS=True
TBR=bsalomon@google.com
BUG=skia:

Review URL: https://codereview.chromium.org/956583002
 2015-02-24 06:47:14 -08:00
joshualitt
0413d43e1b Enable rect clips 
BUG=skia:

Review URL: https://codereview.chromium.org/951653002
 2015-02-23 17:52:51 -08:00
joshualitt
9ece6a9548 move static init to cpp file to fix linux builder 
TBR=bsalomon@google.com
BUG=skia:

Review URL: https://codereview.chromium.org/947933004
 2015-02-23 17:03:33 -08:00
joshualitt
128def3900 Revert of fix for linux builder warn on exit destructor (patchset #1 id:1 of https://codereview.chromium.org/951103002/) 
Reason for revert:
still breaks

Original issue's description:
> fix for linux builder warn on exit destructor
>
> TBR=bsalomon@google.com
> BUG=skia:
>
> Committed: https://skia.googlesource.com/skia/+/51fdb4f8f63b6bb13e719000381e225503a2d4a0

TBR=joshualitt@chromium.org
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=skia:

Review URL: https://codereview.chromium.org/955493003
 2015-02-23 16:19:22 -08:00
joshualitt
51fdb4f8f6 fix for linux builder warn on exit destructor 
TBR=bsalomon@google.com
BUG=skia:

Review URL: https://codereview.chromium.org/951103002
 2015-02-23 15:57:23 -08:00
joshualitt
44701df5ce Move clip off of draw target 
BUG=skia:

Review URL: https://codereview.chromium.org/947443003
 2015-02-23 14:44:58 -08:00
egdaniel
0bdeec9640 Remove canApplyCoverage from XP and all related functions in gpu code. 
BUG=skia:

Review URL: https://codereview.chromium.org/919683002
 2015-02-23 12:12:54 -08:00
bsalomon
93276c683d Remove EGL header from SkANGLELContext.h 
TBR=egdaniel@google.com

Review URL: https://codereview.chromium.org/947263002
 2015-02-23 10:51:13 -08:00
bsalomon
c01f47b759 Remove unnecessary include of gles2 header in SkANGLEGLContext.h 
TBR=robertphillips@google.com

Review URL: https://codereview.chromium.org/949973002
 2015-02-23 10:06:44 -08:00
bsalomon
6bc1b5fab8 Dynamically create stencil buffer when needed. 
Review URL: https://codereview.chromium.org/938383004
 2015-02-23 09:06:38 -08:00
bsalomon
42380174ca Use D3D11 backend for ANGLE when available. 
Review URL: https://codereview.chromium.org/954453002
 2015-02-23 08:57:23 -08:00
bsalomon
f99e961f55 Allow resources' unique keys to be changed. 
Review URL: https://codereview.chromium.org/938943002
 2015-02-19 08:24:16 -08:00
bsalomon
8718aafec2 Rename GrContentKey to GrUniqueKey 
Review URL: https://codereview.chromium.org/940463006
 2015-02-19 07:24:21 -08:00
joshualitt
25d9c15408 Pass Rendertarget into context. 
Adding Jim for text context stuff, and Steven for image blur stuff.

BUG=skia:

Review URL: https://codereview.chromium.org/939623005
 2015-02-18 12:29:52 -08:00
jvanverth
5a105ff053 Use uint16s for texture coordinates when rendering text. 
Allows us to push more vertices into a given vertex buffer, with
a slight performance improvement.

Committed: https://skia.googlesource.com/skia/+/059034d252007d0dd86fff5ffdbb53cbcb10d34b

Review URL: https://codereview.chromium.org/917373002
 2015-02-18 11:36:35 -08:00
bsalomon
0aa94798c9 Use SkAutoSTMalloc in GrResourceKey 
TBR=robertphillips@google.com

Review URL: https://codereview.chromium.org/935863003
 2015-02-18 11:33:04 -08:00
reed
e4ef1ca5be Revert of Use uint16s for texture coordinates when rendering text. (patchset #5 id:80001 of https://codereview.chromium.org/917373002/) 
Reason for revert:
speculative revert for DEPS failures

https://codereview.chromium.org/932973002/

Original issue's description:
> Use uint16s for texture coordinates when rendering text.
>
> Allows us to push more vertices into a given vertex buffer, with
> a slight performance improvement.
>
> Committed: https://skia.googlesource.com/skia/+/059034d252007d0dd86fff5ffdbb53cbcb10d34b

TBR=joshualitt@google.com,robertphillips@google.com,bsalomon@google.com,reed@google.com,djsollen@google.com,jvanverth@google.com
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true

Review URL: https://codereview.chromium.org/920333003
 2015-02-17 18:38:38 -08:00
bsalomon
f320e04c50 Use an array of nonpurgeable resources in GrResourceCache 
Review URL: https://codereview.chromium.org/932863004
 2015-02-17 15:09:34 -08:00
bsalomon
9f2d1571ed Make GrResourceCache use a priority queue of purgeable resources. 
Review URL: https://codereview.chromium.org/921323002
 2015-02-17 11:47:41 -08:00
egdaniel
3ad6570e94 Use dst copies in porter duffer XP to correctly render certain blends. 
BUG=skia:

Committed: https://skia.googlesource.com/skia/+/997c6358d94e188b1a7b89a4f86e24cbe0f5a164

Review URL: https://codereview.chromium.org/914003003
 2015-02-17 11:15:47 -08:00
jvanverth
059034d252 Use uint16s for texture coordinates when rendering text. 
Allows us to push more vertices into a given vertex buffer, with
a slight performance improvement.

Review URL: https://codereview.chromium.org/917373002
 2015-02-17 08:39:56 -08:00
egdaniel
b197b8ff31 Use SkXfermode as public facing enum for GrPorterDuffXP 
BUG=skia:

Review URL: https://codereview.chromium.org/926593005
 2015-02-17 07:34:43 -08:00
joshualitt
43466a1ade Multi-string shaders 
BUG=skia:

Committed: https://skia.googlesource.com/skia/+/1c3c2d83364ee228e0751df0e1b9c161c0ba8c1e

Review URL: https://codereview.chromium.org/929503002
 2015-02-13 17:18:27 -08:00
joshualitt
b8a82f2bce Revert of Multi-string shaders (patchset #4 id:60001 of https://codereview.chromium.org/929503002/) 
Reason for revert:
windows warnings

Original issue's description:
> Multi-string shaders
>
> BUG=skia:
>
> Committed: https://skia.googlesource.com/skia/+/1c3c2d83364ee228e0751df0e1b9c161c0ba8c1e

TBR=bsalomon@google.com,joshualitt@chromium.org
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=skia:

Review URL: https://codereview.chromium.org/924973002
 2015-02-13 16:31:46 -08:00
joshualitt
1c3c2d8336 Multi-string shaders 
BUG=skia:

Review URL: https://codereview.chromium.org/929503002
 2015-02-13 16:23:49 -08:00
bsalomon
3582d3ee9f Split out methods in GrGpuResource::CacheAccess that can be called outside of the cache. 
Review URL: https://codereview.chromium.org/923143002
 2015-02-13 14:20:05 -08:00
egdaniel
f7c2d55872 Determine whether we can tweakAlphaForCoverage during Pipeline/XP creation. 
BUG=skia:

Review URL: https://codereview.chromium.org/927623002
 2015-02-13 12:11:00 -08:00
egdaniel
2b816bacc0 Revert of Use dst copies in porter duffer XP to correctly render certain blends. (patchset #4 id:60001 of https://codereview.chromium.org/914003003/) 
Reason for revert:
Failing GLProgramTest passing in stupid coeffs

Original issue's description:
> Use dst copies in porter duffer XP to correctly render certain blends.
>
> BUG=skia:
>
> Committed: https://skia.googlesource.com/skia/+/997c6358d94e188b1a7b89a4f86e24cbe0f5a164

TBR=bsalomon@google.com,joshualitt@google.com
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=skia:

Review URL: https://codereview.chromium.org/923153003
 2015-02-13 11:07:54 -08:00
egdaniel
997c6358d9 Use dst copies in porter duffer XP to correctly render certain blends. 
BUG=skia:

Review URL: https://codereview.chromium.org/914003003
 2015-02-13 10:23:19 -08:00
egdaniel
e36914cb20 Pass in ProcOptInfos into willNeedDstCopy on XPs 
BUG=skia:

Review URL: https://codereview.chromium.org/912413002
 2015-02-13 09:00:33 -08:00
bsalomon
3740972d02 Make null GL context use callback to make current 
Review URL: https://codereview.chromium.org/919783002
 2015-02-11 14:19:18 -08:00
bsalomon
bb0502eec5 Support multiple null GL contexts on a thread. 
This has the side effect of requiring SkNullGLContext to use the null GL interface.

It exposes SkNullGLContext and also removes null context support from SampleApp.

Review URL: https://codereview.chromium.org/916733002
 2015-02-11 11:11:11 -08:00
bsalomon
0ea80f43a1 Rename GrResourceCache2->GrResourceCache 
TBR=robertphillips@google.com

Review URL: https://codereview.chromium.org/921453002
 2015-02-11 10:49:59 -08:00
robertphillips
e85a32d4f8 Clean up clipping code a bit 
Review URL: https://codereview.chromium.org/913693002
 2015-02-10 08:16:55 -08:00
egdaniel
41d4f09356 Move GrXferProcessor subclasses into cpp files 
BUG=skia:

Review URL: https://codereview.chromium.org/860383007
 2015-02-09 07:51:00 -08:00
bsalomon
23e619cf46 Reimplement gpu message bus for invalidated bitmap gen IDs 
Review URL: https://codereview.chromium.org/902873002
 2015-02-06 11:54:28 -08:00
bsalomon
d0423587ac One createTexture function, attempt to recycle scratch in createTexture. 
Review URL: https://codereview.chromium.org/864383003
 2015-02-06 08:49:24 -08:00
bsalomon
50785a3d10 Revert of Revert of Move DstCopy on gpu into the GrXferProcessor. (patchset #1 id:1 of https://codereview.chromium.org/901663007/) 
Reason for revert:
The revert didn't help the 10.9 bot. Unreverting by reverting the revert (which is basically relanding the original patch which itself was a revert of a revert). Revert.

Original issue's description:
> Revert of Move DstCopy on gpu into the GrXferProcessor. (patchset #11 id:200001 of https://codereview.chromium.org/885923002/)
>
> Reason for revert:
> Testing to see if reverting fixes 10.9 bots.
>
> Original issue's description:
> > Move DstCopy on gpu into the GrXferProcessor.
> >
> > BUG=skia:
> >
> > Committed: https://skia.googlesource.com/skia/+/74a11753604768bf461b80cabb66060e8564d82c
> >
> > Committed: https://skia.googlesource.com/skia/+/5e1378d0e075a323144ba14e0a4cbcca35eccc69
>
> TBR=joshualitt@google.com,egdaniel@google.com
> NOPRESUBMIT=true
> NOTREECHECKS=true
> NOTRY=true
> BUG=skia:
>
> Committed: https://skia.googlesource.com/skia/+/21b2c53218ab25f4268e3992e51d916076a2a7ee

TBR=joshualitt@google.com,egdaniel@google.com
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=skia:

Review URL: https://codereview.chromium.org/873723009
 2015-02-06 07:02:37 -08:00
bsalomon
21b2c53218 Revert of Move DstCopy on gpu into the GrXferProcessor. (patchset #11 id:200001 of https://codereview.chromium.org/885923002/) 
Reason for revert:
Testing to see if reverting fixes 10.9 bots.

Original issue's description:
> Move DstCopy on gpu into the GrXferProcessor.
>
> BUG=skia:
>
> Committed: https://skia.googlesource.com/skia/+/74a11753604768bf461b80cabb66060e8564d82c
>
> Committed: https://skia.googlesource.com/skia/+/5e1378d0e075a323144ba14e0a4cbcca35eccc69

TBR=joshualitt@google.com,egdaniel@google.com
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=skia:

Review URL: https://codereview.chromium.org/901663007
 2015-02-05 14:18:05 -08:00
egdaniel
5e1378d0e0 Move DstCopy on gpu into the GrXferProcessor. 
BUG=skia:

Committed: https://skia.googlesource.com/skia/+/74a11753604768bf461b80cabb66060e8564d82c

Review URL: https://codereview.chromium.org/885923002
 2015-02-05 11:11:13 -08:00
joshualitt
de358a9946 BUG=skia: 
Review URL: https://codereview.chromium.org/894693003
 2015-02-05 08:19:35 -08:00
bsalomon
d2a6f4e419 More cleanup around GrContext, textures, and SkGr.cpp 
Review URL: https://codereview.chromium.org/880983008
 2015-02-04 10:55:54 -08:00
egdaniel
4dce32c466 Revert "Move DstCopy on gpu into the GrXferProcessor." 
This reverts commit 74a1175360.

TBR=joshualitt@google.com,bsalomon@google.com
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=skia:

Committed: https://skia.googlesource.com/skia/+/3e9dfdb3784c0cbfecf7589a74aa9aff7ef40abd

Review URL: https://codereview.chromium.org/896163003
 2015-02-04 06:25:28 -08:00
egdaniel
7adb355594 Revert of Revert "Move DstCopy on gpu into the GrXferProcessor." (patchset #1 id:1 of https://codereview.chromium.org/896163003/) 
Reason for revert:
failed on my manual revert

Original issue's description:
> Revert "Move DstCopy on gpu into the GrXferProcessor."
>
> This reverts commit 74a1175360.
>
> TBR=joshualitt@google.com,bsalomon@google.com
> NOPRESUBMIT=true
> NOTREECHECKS=true
> NOTRY=true
> BUG=skia:
>
> Committed: https://skia.googlesource.com/skia/+/3e9dfdb3784c0cbfecf7589a74aa9aff7ef40abd

TBR=
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=skia:

Review URL: https://codereview.chromium.org/900913002
 2015-02-04 06:20:25 -08:00
egdaniel
3e9dfdb378 Revert "Move DstCopy on gpu into the GrXferProcessor." 
This reverts commit 74a1175360.

TBR=joshualitt@google.com,bsalomon@google.com
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=skia:

Review URL: https://codereview.chromium.org/896163003
 2015-02-04 06:14:22 -08:00
kkinnunen
2340dcb02c Remove unused and unimplemented abstract functions from GrRenderTarget 
Remove unused and unimplemented abstract functions from GrRenderTarget.
The functions might cause confusion later.

BUG=skia:3388

Review URL: https://codereview.chromium.org/865603007
 2015-02-03 22:20:19 -08:00
egdaniel
74a1175360 Move DstCopy on gpu into the GrXferProcessor. 
BUG=skia:

Review URL: https://codereview.chromium.org/885923002
 2015-02-03 15:02:43 -08:00
mtklein
b9eb4ac0f1 patch from issue 886233004 at patchset 40001 (http://crrev.com/886233004#ps40001) 
... with changes proposed in the review.

BUG=skia:

Review URL: https://codereview.chromium.org/894013002
 2015-02-02 18:26:03 -08:00
bsalomon
563ff60b33 make getContentKey() available in GrGpuResource public interface 
TBR=robertphillips@google.com

Committed: https://skia.googlesource.com/skia/+/85ed2db092e75db41b711b9116a8d5b465fc2b0c

Review URL: https://codereview.chromium.org/886313005
 2015-02-02 17:25:26 -08:00
stephana
9b440260d5 Revert of make getContentKey() available in GrGpuResource public interface (patchset #2 id:20001 of https://codereview.chromium.org/886313005/) 
Reason for revert:
This causes in one case the linker and in the other the compiler to segfault. On

Test-Ubuntu12-ShuttleA-GTX660-x86_64-Debug/Release

Original issue's description:
> make getContentKey() available in GrGpuResource public interface
>
> TBR=robertphillips@google.com
>
> Committed: https://skia.googlesource.com/skia/+/85ed2db092e75db41b711b9116a8d5b465fc2b0c

TBR=robertphillips@google.com,bsalomon@google.com
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true

Review URL: https://codereview.chromium.org/864343005
 2015-02-02 14:52:11 -08:00
bsalomon
85ed2db092 make getContentKey() available in GrGpuResource public interface 
TBR=robertphillips@google.com

Review URL: https://codereview.chromium.org/886313005
 2015-02-02 14:08:09 -08:00
bsalomon
37f9a2694c Move npot resizing out of GrContext and simplify GrContext texture functions. 
Committed: https://skia.googlesource.com/skia/+/8a8100349105c8c6de39fcb34e47679da7a67f54

Committed: https://skia.googlesource.com/skia/+/6c96672491b04cb782bce8fee778124df66524a0

Review URL: https://codereview.chromium.org/882223003
 2015-02-02 13:00:10 -08:00
bsalomon
e137db8569 Revert of Move npot resizing out of GrContext and simplify GrContext texture functions. (patchset #10 id:200001 of https://codereview.chromium.org/882223003/) 
Reason for revert:
perf fix didn't fix the cr webgl conformance tests

Original issue's description:
> Move npot resizing out of GrContext and simplify GrContext texture functions.
>
> Committed: https://skia.googlesource.com/skia/+/8a8100349105c8c6de39fcb34e47679da7a67f54
>
> Committed: https://skia.googlesource.com/skia/+/6c96672491b04cb782bce8fee778124df66524a0

TBR=robertphillips@google.com
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true

Review URL: https://codereview.chromium.org/887303002
 2015-01-31 20:10:56 -08:00
bsalomon
6c96672491 Move npot resizing out of GrContext and simplify GrContext texture functions. 
Committed: https://skia.googlesource.com/skia/+/8a8100349105c8c6de39fcb34e47679da7a67f54

Review URL: https://codereview.chromium.org/882223003
 2015-01-31 19:27:53 -08:00
fmalita
6bfef2dfec Revert of Move npot resizing out of GrContext and simplify GrContext texture functions. (patchset #9 id:160001 of https://codereview.chromium.org/882223003/) 
Reason for revert:
webGL conformance failures:

WebglConformance.conformance_textures_tex_image_and_sub_image_2d_with_video
WebglConformance.conformance_textures_texture_npot_video

https://codereview.chromium.org/892773003/
http://build.chromium.org/p/tryserver.chromium.mac/builders/mac_chromium_rel_ng/builds/29272

Original issue's description:
> Move npot resizing out of GrContext and simplify GrContext texture functions.
>
> Committed: https://skia.googlesource.com/skia/+/8a8100349105c8c6de39fcb34e47679da7a67f54

TBR=robertphillips@google.com,bsalomon@google.com
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true

Review URL: https://codereview.chromium.org/868233005
 2015-01-31 07:02:18 -08:00
bsalomon
8a81003491 Move npot resizing out of GrContext and simplify GrContext texture functions. 
Review URL: https://codereview.chromium.org/882223003
 2015-01-30 12:43:44 -08:00
bsalomon
3bd12efdcf Fix wrapped content keys for npot textures. 
Review URL: https://codereview.chromium.org/879193002
 2015-01-28 11:39:48 -08:00
bsalomon
e167f9660c Fix GPU resource cache related assertions. 
Review URL: https://codereview.chromium.org/879963003
 2015-01-27 09:56:04 -08:00
bsalomon
63c992f6c0 Fix the speeling of "purgeable" in Gr code 
TBR=robertphillips@google.com

Review URL: https://codereview.chromium.org/874693002
 2015-01-23 12:47:59 -08:00
bsalomon
c2f35b750a Allow unbudgeted resources to be recycled by the cache as scratch. 
Review URL: https://codereview.chromium.org/870743002
 2015-01-23 07:19:22 -08:00
bsalomon
4dffede04a Fix self assigment in GrResourceKey 
TBR=robertphillips@google.com

BUG=skia:3340

Review URL: https://codereview.chromium.org/866263007
 2015-01-23 07:17:55 -08:00
bsalomon
1ea1ebce10 Remove GrBinHashKey 
Review URL: https://codereview.chromium.org/861323002
 2015-01-23 06:46:16 -08:00
bsalomon
24db3b1c35 Add specialized content key class for resources. 
Review URL: https://codereview.chromium.org/858123002
 2015-01-23 04:24:05 -08:00
egdaniel
8dd688b756 Rename GrOptDrawState to GrPipeline and GrDrawState to GrPipelineBuilder 
BUG=skia:

Review URL: https://codereview.chromium.org/858343002
 2015-01-22 10:16:09 -08:00
joshualitt
2fdeda0498 XPFactory lazily initializie in drawstate / GrPaint 
BUG=skia:

Review URL: https://codereview.chromium.org/866573002
 2015-01-22 07:11:45 -08:00
bsalomon
1c60dfe7ca Reland https://codereview.chromium.org/860333002 with fix for test failures. 
Revert "Revert of Make GrScratchKey memory buffer correct size on copy (patchset #1 id:1 of https://codereview.chromium.org/860333002/)"

This reverts commit 988018c817.

BUG=skia:

Review URL: https://codereview.chromium.org/863983003
 2015-01-21 09:32:40 -08:00
mtklein
988018c817 Revert of Make GrScratchKey memory buffer correct size on copy (patchset #1 id:1 of https://codereview.chromium.org/860333002/) 
Reason for revert:
Our Valgrind bot just spewed out a weird error.  I don't know if it's related, but it looks at least like one of the stacks was in the right area, so I'm going to revert this precautionarily.  Sorry if this is a false positive.

http://build.chromium.org/p/client.skia/builders/Test-Ubuntu12-ShuttleA-GTX550Ti-x86_64-Release-Valgrind/builds/266/steps/dm/logs/stdio

Original issue's description:
> Make GrScratchKey memory buffer correct size on copy
>
> Scratch key memory buffer of a copy of a key was too big. The (new) copy
> was N times uint32_t bytes instead of N bytes.
>
> Adds few tests to resource cache. These tests would not catch the too
> big buffer. This is just a precaution for too small buffers. The main
> idea of the test change is that the scratch key should contain some
> information, so that lookup with a scratch key can also return no
> match. Otherwise testing of scratch lookup result is not indicative of
> correct code (eg. no-information scratch key will always match).
>
> Committed: https://skia.googlesource.com/skia/+/711ef4831363fb8cbdf061dc2c36c65b13c0ccf2

TBR=bsalomon@google.com,kkinnunen@nvidia.com
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true

Review URL: https://codereview.chromium.org/864833003
 2015-01-21 08:05:55 -08:00
kkinnunen
711ef48313 Make GrScratchKey memory buffer correct size on copy 
Scratch key memory buffer of a copy of a key was too big. The (new) copy
was N times uint32_t bytes instead of N bytes.

Adds few tests to resource cache. These tests would not catch the too
big buffer. This is just a precaution for too small buffers. The main
idea of the test change is that the scratch key should contain some
information, so that lookup with a scratch key can also return no
match. Otherwise testing of scratch lookup result is not indicative of
correct code (eg. no-information scratch key will always match).

Review URL: https://codereview.chromium.org/860333002
 2015-01-21 06:39:14 -08:00
egdaniel
71e236c03e Remove willReadDst from GrFragmentProcessor. 
Since only XP's can read dst now, there is no reason to have this query on GrFP.
This also triggered a chain reaction of cleaning up/removing unnecessary code
elsewhere.

BUG=skia:

Review URL: https://codereview.chromium.org/851143003
 2015-01-20 06:34:51 -08:00
robertphillips
46d36f0e7b Refactor position computation to enable device space "nudge" 
To match raster's handling of BW geometry we want to be able to perform a device space "nudge" on all geometry. This CL sets us up to be able to do that in GrGLVertexBuilder::transformToNormalizedDeviceSpace.

BUG=423834
TBR=bsalomon@google.com

Review URL: https://codereview.chromium.org/854013002
 2015-01-18 08:14:14 -08:00
bsalomon
afe3005be3 Require budget decision when creating a RenderTarget SkSurface. 
Restructure SkGpuDevice creation:
*SkSurfaceProps are optional.
*Use SkSurfaceProps to communicate DF text rather than a flag.
*Tell SkGpuDevice::Create whether RT comes from cache or not.

Review URL: https://codereview.chromium.org/848903004
 2015-01-16 07:32:33 -08:00
egdaniel
54f0e9d784 Add Xfer Processor for GrCustomXfermodes 
BUG=skia:

Review URL: https://codereview.chromium.org/852203003
 2015-01-16 06:29:47 -08:00
egdaniel
0063a9b69a Move XferEffects class to GrCustomXfermode file 
BUG=skia:

Review URL: https://codereview.chromium.org/844913003
 2015-01-15 10:52:32 -08:00
bsalomon
5236cf480d Make uncached textures uncached from the get go. 
This avoids the problem of a newly created uncached texture causing a purge of cached resources.

BUG=chromium:445885

Review URL: https://codereview.chromium.org/846303002
 2015-01-14 10:42:08 -08:00
joshualitt
abb52a1a70 Move most of the transform logic into the primitive processors 
BUG=skia:

Review URL: https://codereview.chromium.org/822423004
 2015-01-13 15:02:10 -08:00
mtklein
6f07665768 Simplify SkInstCnt 
This code requires fewer macros to use it (just one), has less code in macro
definitions, and has simpler synchronization code (just atomic ints, no SkOnce,
no SkMutex, etc.)

A minor downside, we lose indentation and reverse-ordering in the final report:
  Leaked SkRefCntBase: 7
     Leaked SkFontMgr: 1
     Leaked SkWeakRefCnt: 1
         Leaked SkTypeface: 1
     Leaked SkFlattenable: 3
         Leaked SkXfermode: 3
     Leaked SkPathRef: 1
     Leaked SkPixelRef: 1
         Leaked SkMallocPixelRef: 1
becomes
  Leaked SkXfermode: 3
  Leaked SkMallocPixelRef: 1
  Leaked SkPixelRef: 1
  Leaked SkPathRef: 1
  Leaked SkFlattenable: 3
  Leaked SkTypeface: 1
  Leaked SkWeakRefCnt: 1
  Leaked SkFontMgr: 1
  Leaked SkRefCntBase: 7

This is motivated by wanting to land https://codereview.chromium.org/806473006/,
which makes sure all static use of SkOnce are in global scope.  The current
implementation of SkInstCnt uses them in function scope, which isn't safe.
BUG=skia:

No public API changes.
TBR=reed@google.com

Review URL: https://codereview.chromium.org/841263004
 2015-01-13 08:22:44 -08:00
mtklein
72c9faab45 Fix up all the easy virtual ... SK_OVERRIDE cases. 
This fixes every case where virtual and SK_OVERRIDE were on the same line,
which should be the bulk of cases.  We'll have to manually clean up the rest
over time unless I level up in regexes.

for f in (find . -type f); perl -p -i -e 's/virtual (.*)SK_OVERRIDE/\1SK_OVERRIDE/g' $f; end

BUG=skia:

Review URL: https://codereview.chromium.org/806653007
 2015-01-09 10:06:40 -08:00
bsalomon
7775c85611 Add a simpler key type for scratch resource keys. 
BUG=skia:2889

Review URL: https://codereview.chromium.org/815833004
 2014-12-30 12:50:52 -08:00
joshualitt
8059eb9f6e Move ViewMatrix off of drawstate 
BUG=skia:

Review URL: https://codereview.chromium.org/815553003
 2014-12-29 15:10:07 -08:00
joshualitt
40d4bd8daf removing coord change matrices 
BUG=skia:

Review URL: https://codereview.chromium.org/821243003
 2014-12-29 09:04:40 -08:00
bsalomon
b0ae649b7e Add device space skshader GM to test kDevice_GrCoordSet 
Review URL: https://codereview.chromium.org/816003002
 2014-12-29 07:05:27 -08:00
joshualitt
8fc6c2d82c This CL cleans up the last remaining users of localCoordChange on paint 
NOTREECHECKS=True
BUG=skia:

Review URL: https://codereview.chromium.org/817853002
 2014-12-22 15:27:05 -08:00
jvanverth
fa1e8a7cef Add sRGB texture support. 
Review URL: https://codereview.chromium.org/791823003
 2014-12-22 08:31:49 -08:00
egdaniel
080e673b10 Add XP to handle the cases where we disable color write. 
BUG=skia:

Review URL: https://codereview.chromium.org/787233003
 2014-12-22 07:35:52 -08:00
reed
f65f0b92f5 remove dead SK_SUPPORT_LEGACY_GRTYPES dead 
BUG=skia:
TBR=bsalomon@google.com

Review URL: https://codereview.chromium.org/823503002
 2014-12-21 11:52:15 -08:00
joshualitt
290c09b8bb initial changes to add local matrix to primitive processor 
BUG=skia:

Review URL: https://codereview.chromium.org/820523002
 2014-12-19 13:45:20 -08:00
joshualitt
c2625821b3 Remove the low hanging fruit with coord change matrices 
BUG=skia:

Review URL: https://codereview.chromium.org/793013003
 2014-12-18 16:40:55 -08:00
egdaniel
9e4ecdc9f8 Add an InvariantOutput for the XPF. 
The Invariant output holds information about final post blended color and other
general information like will it blend with dst. Having this new struct allowed
me to also remove some functions that were previously querying subsets of the
invariant output.

BUG=skia:

Review URL: https://codereview.chromium.org/814933002
 2014-12-18 12:44:55 -08:00
bsalomon
309d4d5909 Remove GrCoordTransform::kPosition_CoordSet 
Review URL: https://codereview.chromium.org/811373002
 2014-12-18 10:17:45 -08:00
joshualitt
16b2789895 Change to create device coord coordset 
BUG=skia:

Review URL: https://codereview.chromium.org/812063002
 2014-12-18 07:47:17 -08:00
joshualitt
5531d51ce7 remove view matrix from context 
BUG=skia:

Review URL: https://codereview.chromium.org/808703006
 2014-12-17 15:50:11 -08:00
bsalomon
3e79124a69 Stop creating GrODS for stencilPath commands. 
Review URL: https://codereview.chromium.org/816513003
 2014-12-17 13:43:13 -08:00
egdaniel
8750924a14 Add Coverage Drawing XP 
BUG=skia:

Review URL: https://codereview.chromium.org/808813002
 2014-12-17 13:37:13 -08:00
joshualitt
9b98932ada This change will ultimately pull uniform color, and to a much lesser degree uniform coverage, into GPs. There are still some loose ends because drawstate has the ability to override the GP, but fixing these cleanly will have to wait until we have deferred geometry in place and can make attribute / uniform decisions on the fly. 
BUG=skia:

Review URL: https://codereview.chromium.org/746423007
 2014-12-15 14:16:27 -08:00
egdaniel
54160f3286 Add xp optimization for RGB coverage. 
This is needed since clearColorStages is being changed to ignore color input. For RGB coverage,
we want to clear all the color stages (since we know the final output color), but we don't want
to ignore the color input since it is needed.

In future we will change this so the XP stores the color internally and thus can tell the GP to
simiply ignore color.

BUG=skia:

Review URL: https://codereview.chromium.org/791933006
 2014-12-15 12:38:53 -08:00
tfarina
912ed6ebb8 Cleanup: Mark some overridden methods with 'SK_OVERRIDE'. 
This fixes errors like this:

../../include/gpu/effects/GrPorterDuffXferProcessor.h:27:25: error:
'name' overrides a member function but is not marked 'override'
[-Werror,-Winconsistent-missing-override]

BUG=skia:3075
TEST=ninja -C out/Debug skia_lib
TBR=bsalomon@google.com

Review URL: https://codereview.chromium.org/804813002
 2014-12-14 15:20:11 -08:00
joshualitt
56995b5cc0 Remove GP from drawstate, revision of invariant output for GP 
BUG=skia:

Committed: https://skia.googlesource.com/skia/+/c6bc58eded89b0c0a36b8e20e193c200f297a0da

Review URL: https://codereview.chromium.org/791743003
 2014-12-11 15:44:02 -08:00
junov
5756aff409 Adding a custom data field to GrGpuResource 
Motivation: allow Blink to track pre-existing mailbox names for
textures that are recycled by the ganesh scratch texture pool.

BUG=440462
TBR=bsalomon@google.com

Review URL: https://codereview.chromium.org/796163002
 2014-12-11 14:59:32 -08:00
egdaniel
c230414861 Create xfer processor backend. 
This includes:
-Having an actual XP stage at the end of the gl pipeline.
-All Blending work is handled by XP until actually setting GL blend states
-GLPrograms test to test XP

BUG=skia:

Committed: https://skia.googlesource.com/skia/+/4dffc940c430eec66d4707490eace19c9b3f7904

Review URL: https://codereview.chromium.org/764643004
 2014-12-11 13:15:14 -08:00
junov
436293a330 Making GrGpuResource::release public for special case in Blink 
BUG=440462

Review URL: https://codereview.chromium.org/739383006
 2014-12-11 10:32:32 -08:00
joshualitt
294738268d Revert of Create xfer processor backend. (patchset #6 id:100001 of https://codereview.chromium.org/764643004/) 
Reason for revert:
CL breaks windows DM

Original issue's description:
> Create xfer processor backend.
>
> This includes:
> -Having an actual XP stage at the end of the gl pipeline.
> -All Blending work is handled by XP until actually setting GL blend states
> -GLPrograms test to test XP
>
> BUG=skia:
>
> Committed: https://skia.googlesource.com/skia/+/4dffc940c430eec66d4707490eace19c9b3f7904

TBR=bsalomon@google.com,joshualitt@chromium.org,egdaniel@google.com
NOTREECHECKS=true
NOTRY=true
BUG=skia:

Review URL: https://codereview.chromium.org/789343002
 2014-12-10 15:03:01 -08:00
joshualitt
06f019fc0f Revert of Fix to set correct output type when blending when we've read dst (patchset #4 id:60001 of https://codereview.chromium.org/791143002/) 
Reason for revert:
Breaks DM on windows

Original issue's description:
> Fix to set correct output type when blending when we've read dst
>
> BUG=skia:
>
> Committed: https://skia.googlesource.com/skia/+/733fc2054044377e914559fa4f46db66ab7d9cea

TBR=bsalomon@google.com,egdaniel@google.com
NOTREECHECKS=true
NOTRY=true
BUG=skia:

Review URL: https://codereview.chromium.org/795783002
 2014-12-10 14:57:50 -08:00
joshualitt
8c0f615fdd Revert of Remove GP from drawstate, revision of invariant output for GP (patchset #9 id:160001 of https://codereview.chromium.org/791743003/) 
Reason for revert:
breaks mac

Original issue's description:
> Remove GP from drawstate, revision of invariant output for GP
>
> BUG=skia:
>
> Committed: https://skia.googlesource.com/skia/+/c6bc58eded89b0c0a36b8e20e193c200f297a0da

TBR=bsalomon@google.com,egdaniel@google.com,joshualitt@chromium.org
NOTREECHECKS=true
NOTRY=true
BUG=skia:

Review URL: https://codereview.chromium.org/794843002
 2014-12-10 14:12:22 -08:00
joshualitt
c6bc58eded Remove GP from drawstate, revision of invariant output for GP 
BUG=skia:

Review URL: https://codereview.chromium.org/791743003
 2014-12-10 13:48:57 -08:00
egdaniel
733fc20540 Fix to set correct output type when blending when we've read dst 
BUG=skia:

Review URL: https://codereview.chromium.org/791143002
 2014-12-10 12:45:20 -08:00
egdaniel
4dffc940c4 Create xfer processor backend. 
This includes:
-Having an actual XP stage at the end of the gl pipeline.
-All Blending work is handled by XP until actually setting GL blend states
-GLPrograms test to test XP

BUG=skia:

Review URL: https://codereview.chromium.org/764643004
 2014-12-10 07:43:50 -08:00
joshualitt
2e3b3e369d This cl moves color and coverage off of drawstate. In an effort to keep this CL manageable, I have left the compute invariant input / output in a bit of a strange state(fixing this will be complicated). 
In addition, NVPR makes this very complicated, and I haven't quite figured out a good way to handle it, so for now color and coverage DO live on optstate, but I will figure out some way to refactor that in future CLs.

BUG=skia:

Review URL: https://codereview.chromium.org/783763002
 2014-12-09 13:31:15 -08:00
egdaniel
9513143efa Make all blending up to GrOptDrawState be handled by the xp/xp factory. 
In this cl the blending information is extracted for the xp and stored in the ODS
which is then used as it currently is. In the follow up cl, an XP backend will be added
and at that point all blending work will take place inside XP's.

BUG=skia:

Committed: https://skia.googlesource.com/skia/+/7c66342a399b529634bed0fabfaa562db2c0dbd4

Review URL: https://codereview.chromium.org/759713002
 2014-12-09 11:15:44 -08:00
bsalomon
9f876a37d8 Use threshold of 1 texture coord value per pixel w/ nearest neighbor. 
Review URL: https://codereview.chromium.org/787873002
 2014-12-09 10:51:07 -08:00
egdaniel
309e346744 Rename CustomCoordTextureEffect to GrBitmapTextGeoProc. 
Also add in explicit set for LCD text in invariantOutput.

BUG=skia:

Review URL: https://codereview.chromium.org/786293002
 2014-12-09 10:35:58 -08:00
bsalomon
422f56f6e5 Make addUniform take a precision 
Review URL: https://codereview.chromium.org/788733003
 2014-12-09 10:18:12 -08:00
bsalomon
c0bd6484f6 Move shader precision out of GrShaderVar 
Review URL: https://codereview.chromium.org/777443003
 2014-12-09 10:04:14 -08:00
bsalomon
17168df779 Use texture size to determine precision of texture coord varyings. 
Review URL: https://codereview.chromium.org/778783002
 2014-12-09 09:00:49 -08:00
egdaniel
8d95ffa497 Revert of Make all blending up to GrOptDrawState be handled by the xp/xp factory. (patchset #7 id:140001 of https://codereview.chromium.org/759713002/) 
Reason for revert:
break many gm's

Original issue's description:
> Make all blending up to GrOptDrawState be handled by the xp/xp factory.
>
> In this cl the blending information is extracted for the xp and stored in the ODS
> which is then used as it currently is. In the follow up cl, an XP backend will be added
> and at that point all blending work will take place inside XP's.
>
> BUG=skia:
>
> Committed: https://skia.googlesource.com/skia/+/7c66342a399b529634bed0fabfaa562db2c0dbd4

TBR=bsalomon@google.com
NOTREECHECKS=true
NOTRY=true
BUG=skia:

Review URL: https://codereview.chromium.org/766653008
 2014-12-08 13:26:43 -08:00
egdaniel
4ccf0b9405 Fix GrUnPreMulColor. 
Current version incorrectly unpacked the resulting sk unpremulled color into rgba.

BUG=skia:3208

Review URL: https://codereview.chromium.org/787713002
 2014-12-08 12:35:16 -08:00
egdaniel
7c66342a39 Make all blending up to GrOptDrawState be handled by the xp/xp factory. 
In this cl the blending information is extracted for the xp and stored in the ODS
which is then used as it currently is. In the follow up cl, an XP backend will be added
and at that point all blending work will take place inside XP's.

BUG=skia:

Review URL: https://codereview.chromium.org/759713002
 2014-12-08 11:20:40 -08:00
jvanverth
28f9c606e4 Add support for half float alpha textures. 
This allows us to create distance field textures with better precision,
which may help text quality.

BUG=skia:3103

Review URL: https://codereview.chromium.org/762923003
 2014-12-05 13:06:35 -08:00
egdaniel
915187b71d Check XpFactory equality in DrawState 
BUG=skia:

Review URL: https://codereview.chromium.org/767873006
 2014-12-05 12:58:28 -08:00
egdaniel
8bf2bd335f Move GrPorterDuffXferProcessor to include/gpu/effects. 
BUG=skia:

Review URL: https://codereview.chromium.org/780263003
 2014-12-05 12:14:27 -08:00