Revert of Roll src/third_party/skia/ 48898561d..4c42eebc5 (1 commit)....

Revert of Roll src/third_party/skia/ 48898561d..4c42eebc5 (1 commit). (patchset #1 id:1 of https://codereview.chromium.org/2136843002/ )

Reason for revert:
Breaking webkit_tests see https://bugs.chromium.org/p/chromium/issues/detail?id=627025

Original issue's description:
> Roll src/third_party/skia/ 48898561d..4c42eebc5 (1 commit).
>
> https://chromium.googlesource.com/skia.git/+log/48898561db7d..4c42eebc5551
>
> $ git log 48898561d..4c42eebc5 --date=short --no-merges --format='%ad %ae %s'
> 2016-07-10 update-skps Update SKP version
>
> CQ_INCLUDE_TRYBOTS=master.tryserver.blink:linux_blink_rel
> TBR=msarett@google.com
>
> Committed: https://crrev.com/26ecc31bc8a213084a3a111f1ef364bd7faeea7d
> Cr-Commit-Position: refs/heads/master@{#404583}

TBR=msarett@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

Review-Url: https://codereview.chromium.org/2137983002
Cr-Commit-Position: refs/heads/master@{#404643}

DEPS

@@ -36,7 +36,7 @@ vars = {
   # 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': '4c42eebc55518019e6c2437e59adba28297221df',
+  'skia_revision': '48898561db7d50b6d1e0d2048c0a472f9a1d6a28',
   # Three lines of non-changing comments so that
   # the commit queue can handle CLs rolling V8
   # and whatever else without interference from each other.