Revert "move device headers to core"

This reverts commit 98420d0c9b5934d6b08ea994844476ddedd23de0.

Reason for revert: <INSERT REASONING HERE>

blink_headless ImageBufferSurface.cpp

Original change's description:
> move device headers to core
> 
> CANNOT LAND until we update lots of call-sites
> 
> BUG=skia:
> 
> Change-Id: Ibb957dbbf5baf2a2920887e48c03709d1f6c51e1
> Reviewed-on: https://skia-review.googlesource.com/6982
> Commit-Queue: Mike Reed <reed@google.com>
> Reviewed-by: Florin Malita <fmalita@chromium.org>
> 

TBR=bungeman@google.com,fmalita@chromium.org,reed@google.com,reviews@skia.org
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=skia:

Change-Id: I11f108137ed0a8efd553af6ea6039904cf3a3870
Reviewed-on: https://skia-review.googlesource.com/7161
Commit-Queue: Mike Reed <reed@google.com>
Reviewed-by: Mike Reed <reed@google.com>
3 files changed