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86 Commits

Author SHA1 Message Date
joshualitt
5651ee6376 Change to wire up opnames in SkGpuDevice 
BUG=skia:
GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1565113004

Review URL: https://codereview.chromium.org/1565113004
 2016-01-11 10:39:11 -08:00
bungeman
0e101667d6 Use ::std for is_empty, is_class, add_xxx_reference, remove decay. 
SkTLogic.h contains implemenetations of is_empty, is_class, decay,
decay_t, add_lvalue_reference, add_rvalue_reference, and
add_rvalue_reference_t. The declaration of is_class is only used by
is_empty. The current implementation of is_empty will not work
correctly with 'final'. The current implementation of
add_lvalue_reference does not support clarifications in c++17. No Skia
code is currently using decay, decay_t, add_rvalue_reference, and
add_rvalue_reference_t. In addition, there are no known issues with
any of these in ::std with any supported compiler.

The implementations of is_function and is_convertible are commented to
note why they are still present.

Review URL: https://codereview.chromium.org/1567123006
 2016-01-08 11:05:09 -08:00
joshualitt
de8dc7e920 Reland of Make a single GrSingleOwner in GrContext (patchset #1 id:1 of https://codereview.chromium.org/1565303003/ ) 
Reason for revert:
trying again

Original issue's description:
> Revert of Make a single GrSingleOwner in GrContext (patchset #3 id:40001 of https://codereview.chromium.org/1563703004/ )
>
> Reason for revert:
> breaking asan
>
> Original issue's description:
> > Make a single GrSingleOwner in GrContext
> >
> > TBR=bsalomon@google.com
> > BUG=skia:
> > GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1563703004
> >
> > Committed: https://skia.googlesource.com/skia/+/f9bc796e0dbd31674c22b34761913ee6e8fdd66a
>
> TBR=robertphillips@google.com,joshualitt@chromium.org
> # Skipping CQ checks because original CL landed less than 1 days ago.
> NOPRESUBMIT=true
> NOTREECHECKS=true
> NOTRY=true
> BUG=skia:
>
> Committed: https://skia.googlesource.com/skia/+/94da292e39db0d41da08b1d6055ca5e0d6b498cc

TBR=robertphillips@google.com,joshualitt@chromium.org
# 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/1572653002
 2016-01-08 10:09:13 -08:00
joshualitt
27a48dc0cd Create stub GrAuditTrail class 
BUG=skia:
GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1572553002

Review URL: https://codereview.chromium.org/1572553002
 2016-01-08 07:19:47 -08:00
joshualitt
94da292e39 Revert of Make a single GrSingleOwner in GrContext (patchset #3 id:40001 of https://codereview.chromium.org/1563703004/ ) 
Reason for revert:
breaking asan

Original issue's description:
> Make a single GrSingleOwner in GrContext
>
> TBR=bsalomon@google.com
> BUG=skia:
> GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1563703004
>
> Committed: https://skia.googlesource.com/skia/+/f9bc796e0dbd31674c22b34761913ee6e8fdd66a

TBR=robertphillips@google.com,joshualitt@chromium.org
# 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/1565303003
 2016-01-07 13:22:24 -08:00
bungeman
de029d0e41 More <type_traits> for SkTLogic.h. 
SkTLogic.h specifies a number of declarations now found in
<type_traits>. This removes some of these declarations from SkTLogic.h
in favor of the ::std versions. These declarations are fairly safe to
change as the implementations are striaght forward and no known stl
implementations are known to have issues with them.

Review URL: https://codereview.chromium.org/1565283003
 2016-01-07 12:39:11 -08:00
joshualitt
f9bc796e0d Make a single GrSingleOwner in GrContext 
TBR=bsalomon@google.com
BUG=skia:
GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1563703004

Review URL: https://codereview.chromium.org/1563703004
 2016-01-07 11:32:40 -08:00
reed
bfd5f171e6 Revert[2] of "add backdrop option to SaveLayerRec" 
Reverted because of picture/serialization failure

BUG=skia:
GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1567063002

TBR=mtklein

Review URL: https://codereview.chromium.org/1567063002
 2016-01-07 11:28:08 -08:00
reed
0575cb2def Revert of add backdrop option to SaveLayerRec (patchset #14 id:260001 of https://codereview.chromium.org/1523053003/ ) 
Reason for revert:
serialized != direct, will investigate

Original issue's description:
> add backdrop option to SaveLayerRec
>
> BUG=skia:
> GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1523053003
>
> Committed: https://skia.googlesource.com/skia/+/247415969a9a5ed6c83cc09395472416c4b7de7f

TBR=robertphillips@google.com,bsalomon@google.com,mtklein@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/1565203002
 2016-01-07 08:15:10 -08:00
reed
247415969a add backdrop option to SaveLayerRec 
BUG=skia:
GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1523053003

Review URL: https://codereview.chromium.org/1523053003
 2016-01-07 07:44:35 -08:00
joshualitt
5b1dec7cde Add additional assert to GrSingleOwner 
TBR=bsalomon@google.com
TBR=mtklein@google.com
BUG=skia:
GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1566703003

Review URL: https://codereview.chromium.org/1566703003
 2016-01-06 09:25:14 -08:00
bungeman
54e6308219 Add skstd::remove_pointer_t and use it. 
This replaces an existing incomplete implementation. This also makes
it easier to update the current use in the future when switching to
<type_traits>.

Review URL: https://codereview.chromium.org/1555153002
 2016-01-06 08:30:59 -08:00
joshualitt
1de610a528 Create debug only SkSingleOwner 
This is so Gpu code can guard against improper multithreaded usage in
debug builds

TBR=bsalomon@google.com
BUG=skia:
GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1555953004

Review URL: https://codereview.chromium.org/1555953004
 2016-01-06 08:26:09 -08:00
bungeman
221524de3b Start using <type_traits> and <utility> (C++11). 
SkUtility.h and SkTLogic.h implement a number of type traits now
available through <type_traits> and <utility>. This removes SkUtility.h,
replacing it with <utility>, and moves a number of traits in
SkTLogic.h to use the std:: equivelents. This change only uses C++11
parts of the standard library; SkTLogic.h will continue to provide
C++14 and beyond for now in the skstd namespace.

The changes to SkTLogic.h are being done gradually so that safe changes
may be landed confidently, with more risky changes in the future.

Review URL: https://codereview.chromium.org/1561683002
 2016-01-05 14:59:40 -08:00
reed
76a834a107 move SkTDict and SkTSearch into private 
BUG=skia:
GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1558923002

TBR=

Review URL: https://codereview.chromium.org/1558923002
 2016-01-03 18:36:05 -08:00
reed
4960eeec4a change signature for virtual related to saveLayer, passing SaveLayerRec 
BUG=skia:
GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1533953002

NOTREECHECKS=True

Review URL: https://codereview.chromium.org/1533953002
 2015-12-18 07:09:18 -08:00
reed
da420b976e Reland of move drawSprite from canvas (patchset #1 id:1 of https://codereview.chromium.org/1529803004/ ) 
Reason for revert:
guard has landed in chrome

Original issue's description:
> Revert of remove drawSprite from canvas (patchset #4 id:60001 of https://codereview.chromium.org/1534443003/ )
>
> Reason for revert:
> need to remove an override in chrome
>
> Original issue's description:
> > remove drawSprite from canvas
> >
> > BUG=skia:
> >
> > Committed: https://skia.googlesource.com/skia/+/4657ce2324ea197507c4ba728d81138f56da13b1
>
> TBR=fmalita@chromium.org,robertphillips@google.com,senorblanco@chromium.org,mtklein@google.com
> NOPRESUBMIT=true
> NOTREECHECKS=true
> NOTRY=true
> BUG=skia:
>
> Committed: https://skia.googlesource.com/skia/+/32704674f64cb6a14356dfebe060cd3484c06cc7

TBR=fmalita@chromium.org,robertphillips@google.com,senorblanco@chromium.org,mtklein@google.com
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=skia:

Review URL: https://codereview.chromium.org/1530203002
 2015-12-16 08:38:16 -08:00
reed
32704674f6 Revert of remove drawSprite from canvas (patchset #4 id:60001 of https://codereview.chromium.org/1534443003/ ) 
Reason for revert:
need to remove an override in chrome

Original issue's description:
> remove drawSprite from canvas
>
> BUG=skia:
>
> Committed: https://skia.googlesource.com/skia/+/4657ce2324ea197507c4ba728d81138f56da13b1

TBR=fmalita@chromium.org,robertphillips@google.com,senorblanco@chromium.org,mtklein@google.com
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=skia:

Review URL: https://codereview.chromium.org/1529803004
 2015-12-16 08:27:10 -08:00
reed
4657ce2324 remove drawSprite from canvas 
BUG=skia:

Review URL: https://codereview.chromium.org/1534443003
 2015-12-16 07:52:47 -08:00
scroggo
565901db95 Switch SkAutoMalloc to SkAutoTMalloc to avoid cast 
Make SkAutoTMalloc's interface look more like SkAutoMalloc:
- add free(), which does what you expect
- make reset() return a pointer fPtr

No public API changes (SkAutoTMalloc is in include/private)

BUG=skia:2148

Review URL: https://codereview.chromium.org/1516833003
 2015-12-10 10:44:13 -08:00
mtklein
5c05d10511 Revert of skstd -> std for unique_ptr (patchset #17 id:320001 of https://codereview.chromium.org/1436033003/ ) 
Reason for revert:
Chromium bots can't handle forward declared types, e.g.

struct Foo {
   int x,y;
   std::unique_ptr<Foo> next;
};

https://build.chromium.org/p/tryserver.chromium.linux/builders/linux_chromium_asan_rel_ng/builds/86497

Original issue's description:
> skstd -> std for unique_ptr
>
> TBR=reed@google.com
> No public API changes.
>
> BUG=skia:4564
>
> Committed: https://skia.googlesource.com/skia/+/755c553c17b82bb5de3d9cc8d3b2a866ff9e9e50
>
> CQ_EXTRA_TRYBOTS=client.skia.compile:Build-Mac10.9-Clang-x86_64-Release-CMake-Trybot,Build-Ubuntu-GCC-x86_64-Debug-CrOS_Link-Trybot;client.skia:Perf-Mac10.9-Clang-MacMini6.2-CPU-AVX-x86_64-Release-Trybot,Test-iOS-Clang-iPad4-GPU-SGX554-Arm7-Release-Trybot
>
> Committed: https://skia.googlesource.com/skia/+/06189155d987db5c7e69015f6ea87c2168d6a065
>
> Committed: https://skia.googlesource.com/skia/+/70e8dfca4a7f5bce97b8021a6e378c4828b09c8c
>
> Committed: https://skia.googlesource.com/skia/+/dadfc245cc9a0279ff7b73da3344f2ca5d139907

TBR=bungeman@google.com,mtklein@chromium.org
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=skia:4564

Review URL: https://codereview.chromium.org/1498583002
 2015-12-02 12:32:02 -08:00
mtklein
dadfc245cc skstd -> std for unique_ptr 
TBR=reed@google.com
No public API changes.

BUG=skia:4564

Committed: https://skia.googlesource.com/skia/+/755c553c17b82bb5de3d9cc8d3b2a866ff9e9e50

CQ_EXTRA_TRYBOTS=client.skia.compile:Build-Mac10.9-Clang-x86_64-Release-CMake-Trybot,Build-Ubuntu-GCC-x86_64-Debug-CrOS_Link-Trybot;client.skia:Perf-Mac10.9-Clang-MacMini6.2-CPU-AVX-x86_64-Release-Trybot,Test-iOS-Clang-iPad4-GPU-SGX554-Arm7-Release-Trybot

Committed: https://skia.googlesource.com/skia/+/06189155d987db5c7e69015f6ea87c2168d6a065

Committed: https://skia.googlesource.com/skia/+/70e8dfca4a7f5bce97b8021a6e378c4828b09c8c

Review URL: https://codereview.chromium.org/1436033003
 2015-12-02 10:46:18 -08:00
lsalzman
c19247fd03 check that SSE2 is available before using __vectorcall 
BUG=skia:4563

Review URL: https://codereview.chromium.org/1489873002
 2015-12-01 07:21:09 -08:00
mtklein
e066df9673 Revert of skstd -> std for unique_ptr (patchset #16 id:300001 of https://codereview.chromium.org/1436033003/ ) 
Reason for revert:
Test-iOS-Clang-iPad4-GPU-SGX554-Arm7-Release

Original issue's description:
> skstd -> std for unique_ptr
>
> TBR=reed@google.com
> No public API changes.
>
> BUG=skia:4564
>
> Committed: https://skia.googlesource.com/skia/+/755c553c17b82bb5de3d9cc8d3b2a866ff9e9e50
>
> CQ_EXTRA_TRYBOTS=client.skia.compile:Build-Mac10.9-Clang-x86_64-Release-CMake-Trybot,Build-Ubuntu-GCC-x86_64-Debug-CrOS_Link-Trybot;client.skia:Perf-Mac10.9-Clang-MacMini6.2-CPU-AVX-x86_64-Release-Trybot
>
> Committed: https://skia.googlesource.com/skia/+/06189155d987db5c7e69015f6ea87c2168d6a065
>
> Committed: https://skia.googlesource.com/skia/+/70e8dfca4a7f5bce97b8021a6e378c4828b09c8c

TBR=bungeman@google.com,mtklein@chromium.org
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=skia:4564

Review URL: https://codereview.chromium.org/1482343002
 2015-11-30 07:17:39 -08:00
mtklein
70e8dfca4a skstd -> std for unique_ptr 
TBR=reed@google.com
No public API changes.

BUG=skia:4564

Committed: https://skia.googlesource.com/skia/+/755c553c17b82bb5de3d9cc8d3b2a866ff9e9e50

CQ_EXTRA_TRYBOTS=client.skia.compile:Build-Mac10.9-Clang-x86_64-Release-CMake-Trybot,Build-Ubuntu-GCC-x86_64-Debug-CrOS_Link-Trybot;client.skia:Perf-Mac10.9-Clang-MacMini6.2-CPU-AVX-x86_64-Release-Trybot

Committed: https://skia.googlesource.com/skia/+/06189155d987db5c7e69015f6ea87c2168d6a065

Review URL: https://codereview.chromium.org/1436033003
 2015-11-30 07:07:02 -08:00
mtklein
dfd7d48ced Revert of skstd -> std for unique_ptr (patchset #16 id:300001 of https://codereview.chromium.org/1436033003/ ) 
Reason for revert:
Perf-Mac10.9-Clang-MacMini6.2-CPU-AVX-x86_64-Release has not updated yet.

Original issue's description:
> skstd -> std for unique_ptr
>
> TBR=reed@google.com
> No public API changes.
>
> BUG=skia:4564
>
> Committed: https://skia.googlesource.com/skia/+/755c553c17b82bb5de3d9cc8d3b2a866ff9e9e50
>
> CQ_EXTRA_TRYBOTS=client.skia.compile:Build-Mac10.9-Clang-x86_64-Release-CMake-Trybot,Build-Ubuntu-GCC-x86_64-Debug-CrOS_Link-Trybot
>
> Committed: https://skia.googlesource.com/skia/+/06189155d987db5c7e69015f6ea87c2168d6a065

TBR=bungeman@google.com,mtklein@chromium.org
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=skia:4564

Review URL: https://codereview.chromium.org/1467333002
 2015-11-23 09:19:37 -08:00
mtklein
06189155d9 skstd -> std for unique_ptr 
TBR=reed@google.com
No public API changes.

BUG=skia:4564

Committed: https://skia.googlesource.com/skia/+/755c553c17b82bb5de3d9cc8d3b2a866ff9e9e50

CQ_EXTRA_TRYBOTS=client.skia.compile:Build-Mac10.9-Clang-x86_64-Release-CMake-Trybot,Build-Ubuntu-GCC-x86_64-Debug-CrOS_Link-Trybot

Review URL: https://codereview.chromium.org/1436033003
 2015-11-23 09:12:31 -08:00
mtklein
e9d2052e49 Record concat as Concat. 
This seems to cause very slight diffs on GMs.
https://gold.skia.org/search2?issue=1462983002&unt=true&query=source_type%3Dgm&master=false

I'm not sure I understand why.
The diffs to at least pictureshader look like improvements.

BUG=skia:4584

Review URL: https://codereview.chromium.org/1462983002
 2015-11-19 12:08:24 -08:00
mtklein
566b23c571 Revert of skstd -> std for unique_ptr (patchset #9 id:160001 of https://codereview.chromium.org/1436033003/ ) 
Reason for revert:
10.9 bots are too old too.

Original issue's description:
> skstd -> std for unique_ptr
>
> TBR=reed@google.com
> No public API changes.
>
> BUG=skia:4564
>
> Committed: https://skia.googlesource.com/skia/+/755c553c17b82bb5de3d9cc8d3b2a866ff9e9e50

TBR=bungeman@google.com,mtklein@chromium.org
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=skia:4564

Review URL: https://codereview.chromium.org/1446413002
 2015-11-16 13:05:37 -08:00
mtklein
755c553c17 skstd -> std for unique_ptr 
TBR=reed@google.com
No public API changes.

BUG=skia:4564

Review URL: https://codereview.chromium.org/1436033003
 2015-11-16 12:57:52 -08:00
mtklein
56da025020 Switch uses of SkChecksum::Compute to Murmur3. 
SkChecksum::Compute is a very, very poorly distributed hash function.
This replaces all remaining uses with Murmur3.

The only interesting stuff is in src/gpu.

BUG=skia:

Committed: https://skia.googlesource.com/skia/+/1d024a3c909ae5cefa5e8b339e2b52dc73ee85ac

Committed: https://skia.googlesource.com/skia/+/540e95483d285b555e9b1a73d18c16e7d7c0deba

Review URL: https://codereview.chromium.org/1436973003
 2015-11-16 11:16:23 -08:00
mtklein
3c2d32b8e2 Revert of Switch uses of SkChecksum::Compute to Murmur3. (patchset #2 id:20001 of https://codereview.chromium.org/1436973003/ ) 
Reason for revert:
gotta put back *compute = 0.

Original issue's description:
> Switch uses of SkChecksum::Compute to Murmur3.
>
> SkChecksum::Compute is a very, very poorly distributed hash function.
> This replaces all remaining uses with Murmur3.
>
> The only interesting stuff is in src/gpu.
>
> BUG=skia:
>
> Committed: https://skia.googlesource.com/skia/+/1d024a3c909ae5cefa5e8b339e2b52dc73ee85ac
>
> Committed: https://skia.googlesource.com/skia/+/540e95483d285b555e9b1a73d18c16e7d7c0deba

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

Review URL: https://codereview.chromium.org/1448023005
 2015-11-16 11:01:18 -08:00
mtklein
540e95483d Switch uses of SkChecksum::Compute to Murmur3. 
SkChecksum::Compute is a very, very poorly distributed hash function.
This replaces all remaining uses with Murmur3.

The only interesting stuff is in src/gpu.

BUG=skia:

Committed: https://skia.googlesource.com/skia/+/1d024a3c909ae5cefa5e8b339e2b52dc73ee85ac

Review URL: https://codereview.chromium.org/1436973003
 2015-11-16 09:08:21 -08:00
mtklein
0274efbd3d Revert of Switch uses of SkChecksum::Compute to Murmur3. (patchset #2 id:20001 of https://codereview.chromium.org/1436973003/ ) 
Reason for revert:
I would not have expected this to change any images.

Looks like it's changed both MSAA and non-MSAA GMs:
https://gold.skia.org/search2?blame=1d024a3c909ae5cefa5e8b339e2b52dc73ee85ac&unt=true&head=true&query=source_type%3Dgm

Original issue's description:
> Switch uses of SkChecksum::Compute to Murmur3.
>
> SkChecksum::Compute is a very, very poorly distributed hash function.
> This replaces all remaining uses with Murmur3.
>
> The only interesting stuff is in src/gpu.
>
> BUG=skia:
>
> Committed: https://skia.googlesource.com/skia/+/1d024a3c909ae5cefa5e8b339e2b52dc73ee85ac

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

Review URL: https://codereview.chromium.org/1445523003
 2015-11-13 07:07:47 -08:00
mtklein
1d024a3c90 Switch uses of SkChecksum::Compute to Murmur3. 
SkChecksum::Compute is a very, very poorly distributed hash function.
This replaces all remaining uses with Murmur3.

The only interesting stuff is in src/gpu.

BUG=skia:

Review URL: https://codereview.chromium.org/1436973003
 2015-11-12 15:44:09 -08:00
mtklein
23267db678 SkAtomic: always use std::atomic 
We were doing it on Windows, now do it everywhere.
This just changes the backend.  We could think about another step to actually
replacing all our sk_atomic_... with std atomic stuff.

CQ_EXTRA_TRYBOTS=client.skia:Test-Ubuntu-GCC-GCE-CPU-AVX2-x86_64-Release-TSAN-Trybot
TBR=reed@google.com
Only deleting from include/...

Review URL: https://codereview.chromium.org/1441773002
 2015-11-12 11:07:53 -08:00
mtklein
64593525de Replace SkFunction with std::function 
TBR=reed@google.com
No public API changes.

Review URL: https://codereview.chromium.org/1441753002
 2015-11-12 10:41:05 -08:00
herb
546dc3294d Use SkAutoTExclusive guard in DirectWrite port. 
Review URL: https://codereview.chromium.org/1417873005
 2015-10-23 10:48:26 -07:00
herb
12449a9614 Add lighter weight lock guards. 
BUG=skia:

Review URL: https://codereview.chromium.org/1417583005
 2015-10-21 19:11:13 -07:00
mtklein
e71000f0df Move SkChecksum::Murmur3 out of the header. 
As we use this more and more, we end up with more and more inline copies.
On my desktop, this makes Skia ~16K smaller.

Boy perf trybots would be neat.

BUG=skia:

Review URL: https://codereview.chromium.org/1415133003
 2015-10-21 11:53:27 -07:00
mtklein
c8d1dd48c0 SkTHash: hash from fnptr to functor type 
Passing &SkGoodHash to SkTHashMap and SkTHashSet doesn't guarantee that it's actually instantiated.  Using a functor does.

BUG=skia:

Review URL: https://codereview.chromium.org/1405053002
 2015-10-15 12:23:02 -07:00
mtklein
bf90520f63 SkPath::fFirstDirection: seq-cst -> relaxed 
We landed this originally with lazily-correct sequentially-consistent memory
order.  It turns out that's regressed performance, we think particularly when
recording paths.  We also think there's no need for anything but relaxed memory
order here.

We should see this chart go down if all goes well: https://perf.skia.org/#4329
There are also Chrome performance charts to watch in the linked bug.

BUG=chromium:537700

CQ_EXTRA_TRYBOTS=client.skia:Test-Ubuntu-GCC-GCE-CPU-AVX2-x86_64-Release-TSAN-Trybot,Test-Ubuntu-GCC-Golo-GPU-GT610-x86_64-Release-TSAN

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

Review URL: https://codereview.chromium.org/1393833003
 2015-10-07 12:46:43 -07:00
herb
e4c17356b6 Unify ThreadID. 
BUG=skia:

Review URL: https://codereview.chromium.org/1371303003
 2015-09-29 14:38:01 -07:00
herb
62a69c26b3 Move Mutexy things to private. 
There is no API change.

TBR=reed@google.com

BUG=skia:

Review URL: https://codereview.chromium.org/1368333004
 2015-09-29 11:47:45 -07:00
herb
e6e41a8a19 Move SkAtomics.h to private. 
There are no API changes.

TBR=reed@google.com

BUG=skia:

Review URL: https://codereview.chromium.org/1369333004
 2015-09-28 11:24:13 -07:00
mtklein
449d9b7e2d simplify code in SkRecords.h 
- use C++11 features ({} init, move constructors) to eliminate the need
     for explicit constructors
   - collapse RECORD0...RECORD8 into just one RECORD macro
   - explicitly tag record types instead of using member detectors.

Removing member detectors makes this code significantly less fragile.

This exposes a few places where we didn't really think through what to do
with SkDrawable.  I've marked them TODO for now.

BUG=skia:

Review URL: https://codereview.chromium.org/1360943003
 2015-09-28 10:33:02 -07:00
herb
7f0a3d7523 Make mutex semaphore based. 
This implementation improves performance of SkMutex acquire / release pair from 42ns -> 13 ns.

SkSharedMutex and SkSpinlock have the same performance.

It also removes specialized windows and linux/mac code.

BUG=skia:

Review URL: https://codereview.chromium.org/1359733002
 2015-09-24 07:34:49 -07:00
mtklein
9a50174dbc Specialize SkOncePtr<T[]>. 
SkOncePtr<T[]> is identical to SkOncePtr<T> except we'll default to delete[]
for cleanup.

CQ_EXTRA_TRYBOTS=client.skia:Test-Ubuntu-GCC-GCE-CPU-AVX2-x86_64-Debug-ASAN-Trybot

BUG=skia:

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

Review URL: https://codereview.chromium.org/1311893010
 2015-09-09 10:00:22 -07:00
mtklein
6c59d80858 Port uses of SkLazyPtr to SkOncePtr. 
This gives SkOncePtr a non-trivial destructor that uses std::default_delete
by default.  This is overrideable, as seen in SkColorTable.

SK_DECLARE_STATIC_ONCE_PTR still just leaves its pointers hanging at EOP.

BUG=skia:

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

Committed: https://skia.googlesource.com/skia/+/a1254acdb344174e761f5061c820559dab64a74c

Review URL: https://codereview.chromium.org/1322933005
 2015-09-09 09:09:53 -07:00
mtklein
2ac6793efc Revert of Port uses of SkLazyPtr to SkOncePtr. (patchset #7 id:110001 of https://codereview.chromium.org/1322933005/ ) 
Reason for revert:
Breaks Chrome roll.

obj/skia/ext/skia_chrome.skia_memory_dump_provider.o
does not have -I include/private on its include path, but transitively includes SkMessageBus.h.

Original issue's description:
> Port uses of SkLazyPtr to SkOncePtr.
>
> This gives SkOncePtr a non-trivial destructor that uses std::default_delete
> by default.  This is overrideable, as seen in SkColorTable.
>
> SK_DECLARE_STATIC_ONCE_PTR still just leaves its pointers hanging at EOP.
>
> BUG=skia:
>
> No public API changes.
> TBR=reed@google.com
>
> Committed: https://skia.googlesource.com/skia/+/a1254acdb344174e761f5061c820559dab64a74c

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

Review URL: https://codereview.chromium.org/1334523002
 2015-09-09 07:10:42 -07:00