Roll src/third_party/skia/ dec294375..5cd0ed38a (5 commits).
Roll src/third_party/skia/ dec294375..5cd0ed38a (5 commits).

https://chromium.googlesource.com/skia.git/+log/dec294375ad6..5cd0ed38ab77

$ git log dec294375..5cd0ed38a --date=short --no-merges --format='%ad %ae %s'
2016-03-28 msarett Delete SkImageDecoder_empty
2016-03-28 benjaminwagner Remove GLFW from public.bzl.
2016-03-28 robertphillips Swap SkPictureImageFilter's factories over to smart pointers
2016-03-28 mtklein We meant these to be YES... sigh.
2016-03-28 egdaniel Change VkPipelineStateCahce to use Hash and LRU LList.

CQ_INCLUDE_TRYBOTS=tryserver.blink:linux_blink_rel
TBR=djsollen@google.com

Review URL: https://codereview.chromium.org/1835993003

Cr-Commit-Position: 972c6d2dc6dd5efdad1377c0d224e03eb8f276f7@{#383581}

axinging/chromium-crosswalk,axinging/chromium-crosswalk,axinging/chromium-crosswalk,axinging/chromium-crosswalk,axinging/chromium-crosswalk,axinging/chromium-crosswalk,axinging/chromium-crosswalk,axinging/chromium-crosswalk,axinging/chromium-crosswalk,axinging/chromium-crosswalk,axinging/chromium-crosswalk