| Commit message (Collapse) | Author | Age |
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BUG=skia:
R=reed@google.com
Author: mtklein@google.com
Review URL: https://codereview.chromium.org/146823002
git-svn-id: http://skia.googlecode.com/svn/trunk@13167 2bbb7eff-a529-9590-31e7-b0007b416f81
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This is the first pass of making Gr*TextContext more generic and easily
subclassed. The next stage will be making GrBitmapTextContext and
GrDistanceFieldTextContext more similar by moving the SkDraw loop into
each subclass.
BUG=skia:2018
Committed: http://code.google.com/p/skia/source/detail?r=13142
R=bsalomon@google.com, reed@google.com
Author: jvanverth@google.com
Review URL: https://codereview.chromium.org/144283002
git-svn-id: http://skia.googlecode.com/svn/trunk@13165 2bbb7eff-a529-9590-31e7-b0007b416f81
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BUG=skia:2042
R=robertphillips@google.com
Author: bsalomon@google.com
Review URL: https://codereview.chromium.org/144003006
git-svn-id: http://skia.googlecode.com/svn/trunk@13164 2bbb7eff-a529-9590-31e7-b0007b416f81
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BUG=skia:2047
R=reed@google.com
Review URL: https://codereview.chromium.org/139943004
git-svn-id: http://skia.googlecode.com/svn/trunk@13156 2bbb7eff-a529-9590-31e7-b0007b416f81
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git-svn-id: http://skia.googlecode.com/svn/trunk@13155 2bbb7eff-a529-9590-31e7-b0007b416f81
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opts/ dependent on effects/, so that we could use the SkMorphologyProc type in SkMorphologyImageFilter.h.
Correctness and performance covered by existing tests; no change in functionality.
R=bsalomon@google.com, djsollen@google.com, reed@google.com
Review URL: https://codereview.chromium.org/135013004
git-svn-id: http://skia.googlecode.com/svn/trunk@13154 2bbb7eff-a529-9590-31e7-b0007b416f81
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R=scroggo@google.com
Author: djsollen@google.com
Review URL: https://codereview.chromium.org/145233002
git-svn-id: http://skia.googlecode.com/svn/trunk@13152 2bbb7eff-a529-9590-31e7-b0007b416f81
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This change gives vector FON fonts slightly better support than bitmap
FON fonts which we already have some support for.
This also fixes the calculation of the y component of advances for
bitmap and vector FON glyphs.
git-svn-id: http://skia.googlecode.com/svn/trunk@13150 2bbb7eff-a529-9590-31e7-b0007b416f81
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There's little benefit to deduping matrices and regions: they're infrequently
used, and doubly infrequently reused. Their use-weighted byte cost is tiny.
There is some downside to deduping matrices and regions. Even when they're not
used, we prepare dictionaries for deduping them for every picture. Each of
these dictionaries costs 160 bytes, so two unused dictionaries make a big chunk
of the ~1100 bytes it takes to allocate an SkPictureRecord. (~330 come from
parent class SkCanvas, 768 from SkPictureRecord itself, here reduced to 448).
One side benefit of not deduping these guys is that the change weighs -140 lines of code.
It may go without saying, but this breaks the picture format.
Testing: out/Debug/tests && out/Debug/dm (which runs all picture modes by default)
BUG=skia:1850
R=reed@google.com, bensong@google.com, robertphillips@google.com
Author: mtklein@google.com
Review URL: https://codereview.chromium.org/143883006
git-svn-id: http://skia.googlecode.com/svn/trunk@13149 2bbb7eff-a529-9590-31e7-b0007b416f81
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git-svn-id: http://skia.googlecode.com/svn/trunk@13145 2bbb7eff-a529-9590-31e7-b0007b416f81
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(https://codereview.chromium.org/144283002/)
Reason for revert:
Breaks Chrome. Need to fix template issue.
Original issue's description:
> Add factory class for generating various flavors of GrTextContext.
>
> This is the first pass of making Gr*TextContext more generic and easily
> subclassed. The next stage will be making GrBitmapTextContext and
> GrDistanceFieldTextContext more similar by moving the SkDraw loop into
> each subclass.
>
> BUG=skia:2018
>
> Committed: http://code.google.com/p/skia/source/detail?r=13142
R=bsalomon@google.com, reed@google.com
TBR=bsalomon@google.com, reed@google.com
NOTREECHECKS=true
NOTRY=true
BUG=skia:2018
Author: jvanverth@google.com
Review URL: https://codereview.chromium.org/145023006
git-svn-id: http://skia.googlecode.com/svn/trunk@13143 2bbb7eff-a529-9590-31e7-b0007b416f81
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This is the first pass of making Gr*TextContext more generic and easily
subclassed. The next stage will be making GrBitmapTextContext and
GrDistanceFieldTextContext more similar by moving the SkDraw loop into
each subclass.
BUG=skia:2018
R=bsalomon@google.com, reed@google.com
Author: jvanverth@google.com
Review URL: https://codereview.chromium.org/144283002
git-svn-id: http://skia.googlecode.com/svn/trunk@13142 2bbb7eff-a529-9590-31e7-b0007b416f81
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mesa3d have updated to 10.0 to support OpenGL 3.3, see http://www.mesa3d.org/index.html. At least Intel has implemented mesa 10.0 on IA.
BUG=None
R=bsalomon@google.com
Author: yunchao.he@intel.com
Review URL: https://codereview.chromium.org/143803012
git-svn-id: http://skia.googlecode.com/svn/trunk@13140 2bbb7eff-a529-9590-31e7-b0007b416f81
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This brings us down to about 10 calls to malloc per picture.
No measurable change in bench_record or bench_pictures.
BUG=
R=reed@google.com
Author: mtklein@google.com
Review URL: https://codereview.chromium.org/132693009
git-svn-id: http://skia.googlecode.com/svn/trunk@13136 2bbb7eff-a529-9590-31e7-b0007b416f81
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Review URL: https://codereview.chromium.org/132693007
git-svn-id: http://skia.googlecode.com/svn/trunk@13133 2bbb7eff-a529-9590-31e7-b0007b416f81
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Review URL: https://codereview.chromium.org/144063003
git-svn-id: http://skia.googlecode.com/svn/trunk@13132 2bbb7eff-a529-9590-31e7-b0007b416f81
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Review URL: https://codereview.chromium.org/134083009
git-svn-id: http://skia.googlecode.com/svn/trunk@13131 2bbb7eff-a529-9590-31e7-b0007b416f81
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BUG=skia:2042
R=robertphillips@google.com
Author: bsalomon@google.com
Review URL: https://codereview.chromium.org/133073009
git-svn-id: http://skia.googlecode.com/svn/trunk@13130 2bbb7eff-a529-9590-31e7-b0007b416f81
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SkDropShadowImageFilter, SkDisplacementMapEffect and SkMorphologyImageFilter. I had resisted this (and may later put in an assert that the CTM contains no rotation, skew or perspective), but it just makes the filters play better with Skia generally.
This revealed that the displacement map was not handling clipping or upstream cropping at all well (the color would "swim" through the displacement at the edge of the clip rect). Fixed by passing through the correct offsets to the bitmap accesses in both raster and GPU paths. Same for morphology.
R=sugoi@google.com
Review URL: https://codereview.chromium.org/137053003
git-svn-id: http://skia.googlecode.com/svn/trunk@13127 2bbb7eff-a529-9590-31e7-b0007b416f81
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Speed up GrResourceCache add and lookup by using TDynamicHash instead
of GrTHashTable. GrTHashTable spends most of its time memmoving the
array elements while sorting after an add. Lookup is not particularly
fast either.
R=mtklein@google.com, bsalomon@google.com, reed@google.com
Author: kkinnunen@nvidia.com
Review URL: https://codereview.chromium.org/91453002
git-svn-id: http://skia.googlecode.com/svn/trunk@13122 2bbb7eff-a529-9590-31e7-b0007b416f81
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This makes working with a non-trivial SkTDynamicHash less painful in Debug
builds. validate() is skipped in Release, so this has no effect there.
BUG=
R=kkinnunen@nvidia.com, bsalomon@google.com
Author: mtklein@google.com
Review URL: https://codereview.chromium.org/140753003
git-svn-id: http://skia.googlecode.com/svn/trunk@13121 2bbb7eff-a529-9590-31e7-b0007b416f81
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Make leak counters implemented with SK_DECLARE_INST_COUNT thread-safe.
Enable the leak counting for Debug builds when Skia is built as a
static library. Having SK_DECLARE_INST_COUNT without
SK_DEFINE_INST_COUNT relies on static variables in member functions
declared in the header files. These might be duplicated in the clients
of the library when Skia is built as a dynamic library, producing
incorrect operation.
Protect the instance counter initialization step (initStep) by
using SkOnce.
Makes SkOnce.h part of the public API, since SkInstCnt is public.
Protect the per-class child list shared variable with a per-class mutex.
Changes the behavior in the way that if the child list has been
"cleaned up", it will still try to create subsequent child lists.
BUG=skia:1219
R=robertphillips@google.com, mtklein@google.com, bsalomon@google.com, bungeman@google.com, djsollen@google.com
Author: kkinnunen@nvidia.com
Review URL: https://codereview.chromium.org/99483003
git-svn-id: http://skia.googlecode.com/svn/trunk@13120 2bbb7eff-a529-9590-31e7-b0007b416f81
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BUG=skia:2042
R=robertphillips@google.com
Author: bsalomon@google.com
Review URL: https://codereview.chromium.org/140823003
git-svn-id: http://skia.googlecode.com/svn/trunk@13118 2bbb7eff-a529-9590-31e7-b0007b416f81
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R=jvanverth@google.com
Author: bsalomon@google.com
Review URL: https://codereview.chromium.org/140933005
git-svn-id: http://skia.googlecode.com/svn/trunk@13115 2bbb7eff-a529-9590-31e7-b0007b416f81
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BUG=skia:2042
R=robertphillips@google.com
Author: bsalomon@google.com
Review URL: https://codereview.chromium.org/140843003
git-svn-id: http://skia.googlecode.com/svn/trunk@13111 2bbb7eff-a529-9590-31e7-b0007b416f81
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BUG=
R=halcanary@google.com
Author: mtklein@google.com
Review URL: https://codereview.chromium.org/137783021
git-svn-id: http://skia.googlecode.com/svn/trunk@13110 2bbb7eff-a529-9590-31e7-b0007b416f81
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BUG=skia:2042
NOTREECHECKS
NOTRY
TBR=robertphillips@google.com
Review URL: https://codereview.chromium.org/135313004
git-svn-id: http://skia.googlecode.com/svn/trunk@13109 2bbb7eff-a529-9590-31e7-b0007b416f81
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BUG=skia:2042
R=jvanverth@google.com
Author: bsalomon@google.com
Review URL: https://codereview.chromium.org/133413003
git-svn-id: http://skia.googlecode.com/svn/trunk@13108 2bbb7eff-a529-9590-31e7-b0007b416f81
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Motivation: without this, we break Blink.
BUG=skia:
NOTREECHECKS=true
NOTRY=true
R=robertphillips@google.com
Author: halcanary@google.com
Review URL: https://codereview.chromium.org/140903002
git-svn-id: http://skia.googlecode.com/svn/trunk@13107 2bbb7eff-a529-9590-31e7-b0007b416f81
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git-svn-id: http://skia.googlecode.com/svn/trunk@13105 2bbb7eff-a529-9590-31e7-b0007b416f81
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BUG=
R=bsalomon@google.com, kkinnunen@nvidia.com
Author: mtklein@google.com
Review URL: https://codereview.chromium.org/140053002
git-svn-id: http://skia.googlecode.com/svn/trunk@13104 2bbb7eff-a529-9590-31e7-b0007b416f81
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BUG=
R=reed@google.com
Author: mtklein@google.com
Review URL: https://codereview.chromium.org/130303005
git-svn-id: http://skia.googlecode.com/svn/trunk@13103 2bbb7eff-a529-9590-31e7-b0007b416f81
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MACOSX_DEPLOYMENT_TARGET is the minimum unconditionally supported OS,
which should just be 10.6 for us until Chrome changes. SDKROOT is the
maximum conditionally supported OS, which defaults sanely to whatever's
the latest SDK the machine has, so we don't need to mention it.
BUG=skia:
R=bungeman@google.com
Author: mtklein@google.com
Review URL: https://codereview.chromium.org/137793010
git-svn-id: http://skia.googlecode.com/svn/trunk@13102 2bbb7eff-a529-9590-31e7-b0007b416f81
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BUG=skia:
R=halcanary@google.com, scroggo@google.com
Review URL: https://codereview.chromium.org/139463007
git-svn-id: http://skia.googlecode.com/svn/trunk@13098 2bbb7eff-a529-9590-31e7-b0007b416f81
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BUG=skia:2042
R=robertphillips@google.com
Author: bsalomon@google.com
Review URL: https://codereview.chromium.org/137753005
git-svn-id: http://skia.googlecode.com/svn/trunk@13097 2bbb7eff-a529-9590-31e7-b0007b416f81
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BUG=skia:
R=halcanary@google.com, scroggo@google.com
Review URL: https://codereview.chromium.org/139063003
git-svn-id: http://skia.googlecode.com/svn/trunk@13093 2bbb7eff-a529-9590-31e7-b0007b416f81
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BUG=skia:
R=caryclark@google.com, yunchao.he@intel.com
Author: reed@google.com
Review URL: https://codereview.chromium.org/139483002
git-svn-id: http://skia.googlecode.com/svn/trunk@13092 2bbb7eff-a529-9590-31e7-b0007b416f81
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SkBitmap.cpp:
When copyTo calls readPixels, only clone the genID if the resulting
SkPixelRef has the same dimensions as the original. This catches a
bug where copying an SkBitmap representing the subset of an SkPixelRef
(which implements onReadPixels) would result in the copy sharing the
genID. (Thanks to r6710, this case can only happen using setPixelRef,
so the updated GpuBitmapCopyTest checks for that.)
Move some unnecessary NULL checks to asserts.
When copyTo performs a memcpy, only clone the genID if the resulting
SkPixelRef has the same dimensions as the original. This catches a bug
where copying an extracted SkBitmap with the same width as its original
SkPixelRef would incorrectly have the same genID.
Add a comment and assert in deepCopyTo, when cloning the genID, since
that case correctly clones it.
BitmapCopyTest.cpp:
Pull redundant work out of the inner loop (setting up the source bitmaps
and testing extractSubset). Create a new inner loop for extractSubset, to
test copying the result to each different config.
Extract a subset that has the same width as the original, to catch the
bug mentioned above.
Remove the reporter assert which checks for the resulting rowbytes.
Add checks to ensure that copying the extracted subset changes the genID.
GpuBitmapCopyTest:
Create an SkBitmap that shares an existing SkPixelRef, but only represents
a subset. This is to test the first call to cloneGenID in SkBitmap::copyTo.
In this case, the genID should NOT be copied, since only a portion of the
SkPixelRef was copied.
Also test deepCopy on this subset.
TestIndividualCopy now takes a parameter stating whether the genID should
change in the copy. It also does a read back using the appropriate subset.
It no longer differentiates between copyTo and deepCopyTo, since that
distinction was only necessary for copying from/to configs other than 8888
(which are no longer being tested), where copyTo did a read back in 8888 and
then drew the result to the desired config (resulting in an imperfect copy).
BUG=skia:1742
Committed: http://code.google.com/p/skia/source/detail?r=13021
R=mtklein@google.com
Review URL: https://codereview.chromium.org/112113005
git-svn-id: http://skia.googlecode.com/svn/trunk@13090 2bbb7eff-a529-9590-31e7-b0007b416f81
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in SVG filter effects, which specifies the required size for intermediate processing buffers. In order to make this work, we need to render the primitive at the given resolution (doable at the callsite in Blink), and then to resize the result to the actual on-screen size. The latter is where this filter comes in.
It simply applies a scaling factor (and the current CTM) to its input, and draws its input bitmap at that size.
R=reed@google.com
Committed: https://code.google.com/p/skia/source/detail?r=13077
Reverted: https://code.google.com/p/skia/source/detail?r=13078
BUG=
Review URL: https://codereview.chromium.org/136863006
git-svn-id: http://skia.googlecode.com/svn/trunk@13082 2bbb7eff-a529-9590-31e7-b0007b416f81
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BUG=
R=halcanary@google.com, scroggo@google.com
Author: reed@google.com
Review URL: https://codereview.chromium.org/137993012
git-svn-id: http://skia.googlecode.com/svn/trunk@13081 2bbb7eff-a529-9590-31e7-b0007b416f81
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This reverts commit 3f996e31c7043929fc1553b9b5ecd6a82b5fe125 (r13077).
TBR=reed
Review URL: https://codereview.chromium.org/136793012
git-svn-id: http://skia.googlecode.com/svn/trunk@13078 2bbb7eff-a529-9590-31e7-b0007b416f81
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in SVG filter effects, which specifies the required size for intermediate processing buffers. In order to make this work, we need to render the primitive at the given resolution (doable at the callsite in Blink), and then to resize the result to the actual on-screen size. The latter is where this filter comes in.
It simply applies a scaling factor (and the current CTM) to its input, and draws its input bitmap at that size.
R=reed@google.com
Review URL: https://codereview.chromium.org/136863006
git-svn-id: http://skia.googlecode.com/svn/trunk@13077 2bbb7eff-a529-9590-31e7-b0007b416f81
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iThis CL is breaking the Android debug test bots by firing an assert.
BUG=skia:1219
Review URL: https://codereview.chromium.org/138683006
git-svn-id: http://skia.googlecode.com/svn/trunk@13076 2bbb7eff-a529-9590-31e7-b0007b416f81
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This reduces the allocation overhead of a null picture (create, beginRecording(), endRecording) from about 18K to about 1.9K. (There's still lots more to prune.)
SkPictureFlat can exploit the fact that Writer32 is contiguous simplify its memory management. The Writer32 itself becomes the scratch buffer.
Remove lots and lots of arbitrary magic numbers that were size guesses and minimum allocation sizes. Keep your eyes open for the big obvious DUH why we save 16K per picture! (Spoiler alert. It's because that first save we issue in beginRecording() forces the old SkWriter32 to allocate 16K.)
Tests passing, DM passing.
bench --match writer: ~20% faster
null bench_record: ~30% faster
bench_record on buildbot .skps: ~3-6% slower, ranging 25% faster to 20% slower
bench_pictures on buildbot .skps: ~1-2% faster, ranging 13% faster to 28% slower
BUG=skia:1850
R=reed@google.com
Author: mtklein@google.com
Review URL: https://codereview.chromium.org/137433003
git-svn-id: http://skia.googlecode.com/svn/trunk@13073 2bbb7eff-a529-9590-31e7-b0007b416f81
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Initialize SkPaths and SkStrokeRecs lazily during GPU drawPath calls.
The constructors seem to appear in some profiler results on ARM (~1%).
R=bsalomon@google.com, robertphillips@google.com
Author: kkinnunen@nvidia.com
Review URL: https://codereview.chromium.org/118143002
git-svn-id: http://skia.googlecode.com/svn/trunk@13069 2bbb7eff-a529-9590-31e7-b0007b416f81
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Make leak counters implemented with SK_DECLARE_INST_COUNT thread-safe.
Enable the leak counting for Debug builds.
Protect the instance counter initialization step (initStep) by
using SkOnce.
Makes SkOnce.h part of the public API, since SkInstCnt is public.
Protect the per-class child list shared variable with a per-class mutex.
Changes the behavior in the way that if the child list has been
"cleaned up", it will still try to create subsequent child lists.
BUG=skia:1219
Committed: http://code.google.com/p/skia/source/detail?r=12635
R=robertphillips@google.com, mtklein@google.com, bsalomon@google.com, bungeman@google.com
Author: kkinnunen@nvidia.com
Review URL: https://codereview.chromium.org/99483003
git-svn-id: http://skia.googlecode.com/svn/trunk@13068 2bbb7eff-a529-9590-31e7-b0007b416f81
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TBR=reed@google.com
NOTREECHECKS=true
NOTRY=true
Author: caryclark@google.com
Review URL: https://codereview.chromium.org/131053006
git-svn-id: http://skia.googlecode.com/svn/trunk@13062 2bbb7eff-a529-9590-31e7-b0007b416f81
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git-svn-id: http://skia.googlecode.com/svn/trunk@13061 2bbb7eff-a529-9590-31e7-b0007b416f81
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Reason for revert: broken tests
TBR=
NOTREECHECKS=true
NOTRY=true
BUG=
Author: reed@google.com
Review URL: https://codereview.chromium.org/134843008
git-svn-id: http://skia.googlecode.com/svn/trunk@13058 2bbb7eff-a529-9590-31e7-b0007b416f81
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fixed new api references in unit tests
This reverts commit ffc0058e1fbcbd69617e1f41b2dce5b5765ff99e.
BUG=
Review URL: https://codereview.chromium.org/132643007
git-svn-id: http://skia.googlecode.com/svn/trunk@13057 2bbb7eff-a529-9590-31e7-b0007b416f81
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