Revert of Roll src/third_party/skia/ d7a9db644..bac104605 (12 commits).

Revert of Roll src/third_party/skia/ d7a9db644..bac104605 (12 commits). (patchset #1 id:1 of https://codereview.chromium.org/2361143002/ )

Reason for revert:
Reverting roll to see if this fixes a failing layout test for Mac (https://uberchromegw.corp.google.com/i/chromium.webkit/builders/WebKit%20Mac10.10). 

Original issue's description:
> Roll src/third_party/skia/ d7a9db644..bac104605 (12 commits).
> 
> https://chromium.googlesource.com/skia.git/+log/d7a9db644496..bac104605ef3
> 
> $ git log d7a9db644..bac104605 --date=short --no-merges --format='%ad %ae %s'
> 2016-09-22 caryclark Reland of ix for conic fuzz (patchset #1 id:1 of https://codereview.chromium.org/2361473004/ )
> 2016-09-22 caryclark Revert of fix for conic fuzz (patchset #3 id:40001 of https://codereview.chromium.org/2350263003/ )
> 2016-09-22 brianosman Add output format properties to SkImageFilter::Context
> 2016-09-22 msarett Make SkColorSpaceXform::New() take bare ptrs
> 2016-09-22 mtklein Run commandbuffer config on CommandBuffer Perf bots.
> 2016-09-22 mtklein Clean up dead code.
> 2016-09-22 cblume Is char* or uintptr_t easier to read?
> 2016-09-22 benjaminwagner Add recipe support for Intel HD Graphics 530.
> 2016-09-22 msarett Do not quickReject until virtual drawPatch
> 2016-09-22 caryclark fix next kevin fuzz
> 2016-09-22 caryclark fix for conic fuzz
> 2016-09-22 caryclark speed up debug dm
> 
> BUG=647922, 647922, 648512, 647922
> 
> CQ_INCLUDE_TRYBOTS=master.tryserver.blink:linux_precise_blink_rel
> TBR=borenet@google.com
> 
> Committed: https://crrev.com/15303daf52164b1354e7cd608198decb3f31e6ca
> Cr-Commit-Position: refs/heads/master@{#420424}

TBR=borenet@google.com,skia-deps-roller@chromium.org
# Skipping CQ checks because original CL landed less than 1 days ago.
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=647922, 647922, 648512, 647922

[Garrett Casto, 2016-09-22 23:10:22]

The CQ bit was checked by gcasto@chromium.org

[Garrett Casto, 2016-09-22 23:10:23]

Created Revert of Roll src/third_party/skia/ d7a9db644..bac104605 (12 commits).

[commit-bot: I haz the power, 2016-09-22 23:11:04]

CQ is trying da patch. Follow status at
 
https://chromium-cq-status.appspot.com/v2/patch-status/codereview.chromium.or...

[commit-bot: I haz the power, 2016-09-22 23:11:35]

The CQ bit was unchecked by commit-bot@chromium.org

[commit-bot: I haz the power, 2016-09-22 23:11:43]

Failed to apply patch for DEPS:
While running git apply --index -3 -p1;
  error: patch failed: DEPS:36
  error: repository lacks the necessary blob to fall back on 3-way merge.
  error: DEPS: patch does not apply

Patch:       DEPS
Index: DEPS
diff --git a/DEPS b/DEPS
index
03f3c43a4d6453f7d3b42ea1e2924f5712558a9a..5db1a76374c44b0d1339d91785f172615c683ffe
100644
--- a/DEPS
+++ b/DEPS
@@ -36,7 +36,7 @@
   # Three lines of non-changing comments so that
   # the commit queue can handle CLs rolling Skia
   # and whatever else without interference from each other.
-  'skia_revision': 'bac104605ef3d9a8ed0022694990f00518b809e9',
+  'skia_revision': 'd7a9db644496785100c4e61add1c9f8ed0494408',
   # Three lines of non-changing comments so that
   # the commit queue can handle CLs rolling V8
   # and whatever else without interference from each other.