AuroraMiddleware/skia2
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1519 Commits

Author SHA1 Message Date
bsalomon@google.com
d9ce125ec8 Prefer a texture pixel ref to a render target pixel ref when creating an SkGpuDevice 
Review URL: http://codereview.appspot.com/5570050/



git-svn-id: http://skia.googlecode.com/svn/trunk@3081 2bbb7eff-a529-9590-31e7-b0007b416f81
 2012-01-24 02:31:42 +00:00
bsalomon@google.com
0680961481 revert 3078 
git-svn-id: http://skia.googlecode.com/svn/trunk@3079 2bbb7eff-a529-9590-31e7-b0007b416f81
 2012-01-21 15:03:39 +00:00
bsalomon@google.com
495e210eb1 fix interior issues in convex path renderer 
git-svn-id: http://skia.googlecode.com/svn/trunk@3078 2bbb7eff-a529-9590-31e7-b0007b416f81
 2012-01-21 14:48:36 +00:00
tomhudson@google.com
13a847a82c Temporarily allow linear interpolation of 2-color vertical gradients to be 
turned off. With a Chromium gyp change to add
SK_SIMPLE_TWOCOLOR_VERTICAL_GRADIENTS, this reduces the rebaselining from
r3073 from ~200 to ~20.

codereview.appspot.com/5558055/



git-svn-id: http://skia.googlecode.com/svn/trunk@3077 2bbb7eff-a529-9590-31e7-b0007b416f81
 2012-01-20 13:59:14 +00:00
bsalomon@google.com
4f3c253ece Add flag to disable gl error checking when allocating gpu objects 
Review URL: http://codereview.appspot.com/5558052/



git-svn-id: http://skia.googlecode.com/svn/trunk@3075 2bbb7eff-a529-9590-31e7-b0007b416f81
 2012-01-19 16:16:52 +00:00
schenney@chromium.org
fde6b414d9 Cleanup of SkPath code to remove SK_OLD_EMPTY_PATH_BEHAVIOR and other 
dead code. The patch also renames kAfterClose_SegmentState for the
SkPath::Iter class, to kEmptyContour_SegmentState which more
accurately reflects the meaning of the state. The Iter can be in that
state initially, before anything has been seen, let alone a close.

BUG=445

TEST=Covered by existing tests.
Review URL: https://codereview.appspot.com/5532091

git-svn-id: http://skia.googlecode.com/svn/trunk@3074 2bbb7eff-a529-9590-31e7-b0007b416f81
 2012-01-19 15:31:01 +00:00
tomhudson@google.com
13e812c69a Interpolate vertical linear gradients for improved quality. 
Consolidate interpolation functions, add new faster more accurate dithering
interpolator.



git-svn-id: http://skia.googlecode.com/svn/trunk@3072 2bbb7eff-a529-9590-31e7-b0007b416f81
 2012-01-18 21:28:01 +00:00
bsalomon@google.com
dd1be60702 Pull xfer mode test out of generic draw-as-hairline test. Use coverage rather than alpha to draw hairlines < 1pix wide in GPU. 
Review URL: http://codereview.appspot.com/5528112/




git-svn-id: http://skia.googlecode.com/svn/trunk@3070 2bbb7eff-a529-9590-31e7-b0007b416f81
 2012-01-18 20:34:00 +00:00
bsalomon@google.com
46f7afb986 Turn clipping back on in OSAA pass 1. Skip default cons on GrDrawState when saving off a GrDrawTarget's state. 
Review URL: http://codereview.appspot.com/5553051/



git-svn-id: http://skia.googlecode.com/svn/trunk@3067 2bbb7eff-a529-9590-31e7-b0007b416f81
 2012-01-18 19:51:55 +00:00
epoger@google.com
b90113dd3d Remove apparent SkIntToScalar(SkScalar) call in SkScalerContext_FreeType 
This change seems to fix the following assertion failure we have been seeing
in the Skia_Linux_Fixed_Debug build since http://code.google.com/p/skia/source/detail?r=3059 :

drawing... bitmapfilters [540 330]
../include/core/SkFixed.h:67: failed assertion "n >= -32768 && n <= 32767"
Review URL: https://codereview.appspot.com/5557049

git-svn-id: http://skia.googlecode.com/svn/trunk@3066 2bbb7eff-a529-9590-31e7-b0007b416f81
 2012-01-18 19:20:39 +00:00
schenney@chromium.org
a6d04d90e2 Fixing the behavior of SkPathMeasure to reflect changes in SkPath::Iter. 
This implementation modifies SkPath::Iter extensively to avoid copying
the points when used to measure path length.

BUG=446
TEST=tests/PathMeasureTest.cpp
Review URL: https://codereview.appspot.com/5533074

git-svn-id: http://skia.googlecode.com/svn/trunk@3062 2bbb7eff-a529-9590-31e7-b0007b416f81
 2012-01-18 18:02:10 +00:00
reed@google.com
8351aabbfe add GenA8FromLCD as a hack to force GDI to create the A8 mask from the LCD 
results, rather than asking GDI directly for A8 (which it sometimes decides
to interpret as BW)



git-svn-id: http://skia.googlecode.com/svn/trunk@3061 2bbb7eff-a529-9590-31e7-b0007b416f81
 2012-01-18 17:06:35 +00:00
junov@google.com
4370aedf7f Adding class SkDeferredCanvas for deferred rendering. 
TEST=added a new pass to gm, so all gm tests are run through SkDeferredCanvas
REVIEW=http://codereview.appspot.com/5430058/



git-svn-id: http://skia.googlecode.com/svn/trunk@3059 2bbb7eff-a529-9590-31e7-b0007b416f81
 2012-01-18 16:21:08 +00:00
bsalomon@google.com
2401ae8fd3 Attempt to reland 3054 
git-svn-id: http://skia.googlecode.com/svn/trunk@3056 2bbb7eff-a529-9590-31e7-b0007b416f81
 2012-01-17 21:03:05 +00:00
bsalomon@google.com
8b39f8f2bc Revert r3054 for failing tests 
git-svn-id: http://skia.googlecode.com/svn/trunk@3055 2bbb7eff-a529-9590-31e7-b0007b416f81
 2012-01-17 20:14:58 +00:00
bsalomon@google.com
e6bea08a5c Add constant coverage to GrDrawState 
Review URL: http://codereview.appspot.com/5543052/



git-svn-id: http://skia.googlecode.com/svn/trunk@3054 2bbb7eff-a529-9590-31e7-b0007b416f81
 2012-01-17 19:58:34 +00:00
reed@google.com
188bfcf766 if the y-max has neighbors (prev and next) with the same Y values, then the 
cross will be 0, but we can still know the direction by looking at the change
in X

Fixes the hypen in #7 of this bug http://code.google.com/p/chromium/issues/detail?id=109370



git-svn-id: http://skia.googlecode.com/svn/trunk@3049 2bbb7eff-a529-9590-31e7-b0007b416f81
 2012-01-17 18:26:38 +00:00
bsalomon@google.com
5cc90d1322 Incorporate changes related to Tom's post-hoc comments on the convex path renderer. 
git-svn-id: http://skia.googlecode.com/svn/trunk@3045 2bbb7eff-a529-9590-31e7-b0007b416f81
 2012-01-17 16:28:34 +00:00
bsalomon@google.com
90d344adc2 fix assert 
git-svn-id: http://skia.googlecode.com/svn/trunk@3044 2bbb7eff-a529-9590-31e7-b0007b416f81
 2012-01-17 16:16:49 +00:00
bsalomon@google.com
52a5dcb43b Add GrDrawState reset 
Review URL: http://codereview.appspot.com/5543059/




git-svn-id: http://skia.googlecode.com/svn/trunk@3043 2bbb7eff-a529-9590-31e7-b0007b416f81
 2012-01-17 16:01:37 +00:00
bsalomon@google.com
5e9bf82814 second try to fix assert 
git-svn-id: http://skia.googlecode.com/svn/trunk@3042 2bbb7eff-a529-9590-31e7-b0007b416f81
 2012-01-17 14:39:21 +00:00
bsalomon@google.com
5ce2796854 Change static asserts of scalar type to runtime asserts (re r3040) 
git-svn-id: http://skia.googlecode.com/svn/trunk@3041 2bbb7eff-a529-9590-31e7-b0007b416f81
 2012-01-17 14:31:23 +00:00
bsalomon@google.com
69cc6ad20e Add convex path renderer (disabled) 
Review URL: http://codereview.appspot.com/5533061/



git-svn-id: http://skia.googlecode.com/svn/trunk@3040 2bbb7eff-a529-9590-31e7-b0007b416f81
 2012-01-17 14:25:10 +00:00
skyostil@google.com
0eb7576c65 Modify SkBitmap::extractSubset() to respect volatility 
The resulting subset bitmap will always have the same volatility flag as the
source bitmap.

BUG=452
Review URL: http://codereview.appspot.com/5544052

git-svn-id: http://skia.googlecode.com/svn/trunk@3039 2bbb7eff-a529-9590-31e7-b0007b416f81
 2012-01-16 10:45:53 +00:00
bungeman@google.com
2211b62327 Subpixel text 3/8 of a pixel too far to the right. 
http://codereview.appspot.com/5502097/


git-svn-id: http://skia.googlecode.com/svn/trunk@3037 2bbb7eff-a529-9590-31e7-b0007b416f81
 2012-01-13 15:02:58 +00:00
skyostil@google.com
ce7adb580e Modify SkBitmap::extractSubset() to respect opaqueness 
The resulting subset bitmap will always have the same opaqueness flag as the
source bitmap.

BUG=439
Review URL: http://codereview.appspot.com/5534051

git-svn-id: http://skia.googlecode.com/svn/trunk@3036 2bbb7eff-a529-9590-31e7-b0007b416f81
 2012-01-13 14:56:51 +00:00
bsalomon@google.com
5db3b6cce4 Fix vs2010 int to scalar warnings 
git-svn-id: http://skia.googlecode.com/svn/trunk@3032 2bbb7eff-a529-9590-31e7-b0007b416f81
 2012-01-12 20:38:57 +00:00
bsalomon@google.com
150d28465d Add code path to SW rasterize paths and upload as a mask texture 
Review URL: http://codereview.appspot.com/5542043/



git-svn-id: http://skia.googlecode.com/svn/trunk@3031 2bbb7eff-a529-9590-31e7-b0007b416f81
 2012-01-12 20:19:56 +00:00
tomhudson@google.com
6a8df70f44 Create floating-point square root path for 16b mirrored radial gradients 
(6x-16x speedup).  Create specialized dy=0 path for clamped radial gradients
(25% speedup).  Make 16b radial gradient proc signature similar to 32b,
passing in SkScalar instead of SkFixed and/or SkFloat.



git-svn-id: http://skia.googlecode.com/svn/trunk@3030 2bbb7eff-a529-9590-31e7-b0007b416f81
 2012-01-12 20:13:49 +00:00
reed@google.com
d335d1d784 automatically inject a moveTo if we see a close followed by a line/quad/cubic 
git-svn-id: http://skia.googlecode.com/svn/trunk@3027 2bbb7eff-a529-9590-31e7-b0007b416f81
 2012-01-12 18:17:11 +00:00
tomhudson@google.com
51a283b4ad Convert 32b radial gradient procs to take SkScalar instead of 
SkFixed AND SkFloat.

http://codereview.appspot.com/5532083/



git-svn-id: http://skia.googlecode.com/svn/trunk@3026 2bbb7eff-a529-9590-31e7-b0007b416f81
 2012-01-12 16:21:43 +00:00
reed@google.com
dcbd6e358a remove unused bool param to SkMutex constructor 
git-svn-id: http://skia.googlecode.com/svn/trunk@3025 2bbb7eff-a529-9590-31e7-b0007b416f81
 2012-01-12 15:21:16 +00:00
bsalomon@google.com
2eba795bcd Remove supports per-vertex coverage caps bit 
Review URL: http://codereview.appspot.com/5529071/



git-svn-id: http://skia.googlecode.com/svn/trunk@3024 2bbb7eff-a529-9590-31e7-b0007b416f81
 2012-01-12 13:47:37 +00:00
tomhudson@google.com
f925ba4332 Remove obsolete SK_USE_FLOAT_SQRT 
http://codereview.appspot.com/5535053/



git-svn-id: http://skia.googlecode.com/svn/trunk@3023 2bbb7eff-a529-9590-31e7-b0007b416f81
 2012-01-11 21:54:26 +00:00
reed@google.com
cabaf1daf3 reenable direction test, fix handling of degenerate segments in the non-convex case 
git-svn-id: http://skia.googlecode.com/svn/trunk@3021 2bbb7eff-a529-9590-31e7-b0007b416f81
 2012-01-11 21:03:05 +00:00
tomhudson@google.com
054ff1efa4 Fix the string we're checking for in the #if defined(), so that loops actually do get unrolled on Windows (15% perf win claimed many months ago). 
http://codereview.appspot.com/5528078



git-svn-id: http://skia.googlecode.com/svn/trunk@3019 2bbb7eff-a529-9590-31e7-b0007b416f81
 2012-01-11 19:29:08 +00:00
bsalomon@google.com
46579e03a2 Fix variable renaming in asserts related to r3015 
git-svn-id: http://skia.googlecode.com/svn/trunk@3016 2bbb7eff-a529-9590-31e7-b0007b416f81
 2012-01-11 18:51:15 +00:00
bsalomon@google.com
dafde9e2c1 Remove shadersupport caps bit 
Review URL: http://codereview.appspot.com/5528076/



git-svn-id: http://skia.googlecode.com/svn/trunk@3015 2bbb7eff-a529-9590-31e7-b0007b416f81
 2012-01-11 18:45:39 +00:00
reed@google.com
3d19c385e7 fix cheapComputeDirection() in the non-convex case to pivot on the y-max point 
rather than pivoting on the next. Also remove the loop, as it is just logically
wrong to think we can use this trick only a non-extrema pt.



git-svn-id: http://skia.googlecode.com/svn/trunk@3014 2bbb7eff-a529-9590-31e7-b0007b416f81
 2012-01-11 18:16:39 +00:00
digit@google.com
f66436cff7 android: optimize atomics routines 
This patch provides a slightly optimized implementation of
atomic increment/decrement functions by using static inlined
versions of the gcc intrinsics.
Review URL: http://codereview.appspot.com/5498069

git-svn-id: http://skia.googlecode.com/svn/trunk@3012 2bbb7eff-a529-9590-31e7-b0007b416f81
 2012-01-11 17:44:41 +00:00
reed@google.com
6da3d1757c improve clamping logic when handling imprecise chopping of cubics 
http://code.google.com/p/skia/issues/detail?id=444



git-svn-id: http://skia.googlecode.com/svn/trunk@3011 2bbb7eff-a529-9590-31e7-b0007b416f81
 2012-01-11 16:41:26 +00:00
bungeman@google.com
15865a710a Correct GPU glyph positioning. 
http://codereview.appspot.com/5522050/


git-svn-id: http://skia.googlecode.com/svn/trunk@3010 2bbb7eff-a529-9590-31e7-b0007b416f81
 2012-01-11 16:28:04 +00:00
bsalomon@google.com
337af1777a fix compilation error in GrContext.cpp when PREFER_MSAA_OFFSCREEN_AA is enabled 
http://codereview.appspot.com/5534068/



git-svn-id: http://skia.googlecode.com/svn/trunk@3009 2bbb7eff-a529-9590-31e7-b0007b416f81
 2012-01-11 16:00:42 +00:00
bsalomon@google.com
cff5608394 fix comment 
git-svn-id: http://skia.googlecode.com/svn/trunk@3008 2bbb7eff-a529-9590-31e7-b0007b416f81
 2012-01-11 15:33:20 +00:00
reed@google.com
e582869023 detect (and reject) if radius ia NaN, by using !(radius > 0) instead of (radius <= 0) 
git-svn-id: http://skia.googlecode.com/svn/trunk@3007 2bbb7eff-a529-9590-31e7-b0007b416f81
 2012-01-11 14:07:27 +00:00
reed@google.com
1ae2090d3a stroking wants CW, so we reverse if the orig was CCW 
git-svn-id: http://skia.googlecode.com/svn/trunk@3004 2bbb7eff-a529-9590-31e7-b0007b416f81
 2012-01-10 21:30:57 +00:00
reed@google.com
d1ab9320b0 restore (debugged) cheapComputeDirection 
git-svn-id: http://skia.googlecode.com/svn/trunk@3000 2bbb7eff-a529-9590-31e7-b0007b416f81
 2012-01-10 18:40:03 +00:00
reed@google.com
f6962e458c disable cheap check while its being debugged 
git-svn-id: http://skia.googlecode.com/svn/trunk@2998 2bbb7eff-a529-9590-31e7-b0007b416f81
 2012-01-10 18:02:09 +00:00
bsalomon@google.com
547e5be01c Remove accidentally checked in printf 
git-svn-id: http://skia.googlecode.com/svn/trunk@2997 2bbb7eff-a529-9590-31e7-b0007b416f81
 2012-01-10 18:01:01 +00:00
reed@google.com
69a9943b67 add SkPath::cheapComputeDirection() plus unittests 
git-svn-id: http://skia.googlecode.com/svn/trunk@2996 2bbb7eff-a529-9590-31e7-b0007b416f81
 2012-01-10 18:00:10 +00:00