Add literal picture recording mode, triggered by a compile time switch.

This is helpful to record SKPs from Chrome as a fair bootstrapping source for
SkRecord.  Without this sort of switch, a good bit of SkPicture's cleverness is
baked into the SKP, and thus SkRecord looks unfairly good.

Tested by defining SK_RECORD_LITERAL_PICTURES and running dm --match
~optimizations.  By design that GM will never pass in literal mode.

BUG=skia:2378
R=robertphillips@google.com, reed@google.com, mtklein@google.com

Author: mtklein@chromium.org

Review URL: https://codereview.chromium.org/246393008

git-svn-id: http://skia.googlecode.com/svn/trunk/src@14547 2bbb7eff-a529-9590-31e7-b0007b416f81
1 file changed