Reason for revert:
Some benchmarks are written in a way that makes this change unsafe (e.g. const char* resPath = GetResourcePath().c_str(); in SkipZeroesBench) and Valgrind and ASAN caught that. We can try again after a more careful cleanup of GetResourcePath().
Original issue's description:
> Clean up resourcePath code.
>
> 1) Make the implementation of SetResourcePath/GetResourcePath of GM and SkBenchmark match with the one in Test.
> 2) Make gResourcePath a static pointer to const char and move it inside the classes.
>
> BUG=None
> TEST=make tests && out/Debug/tests
> make gm && out/Debug/gm
> make bench && out/Debug/bench
> R=mtklein@google.com
>
> Committed: https://skia.googlesource.com/skia/+/52e4f413ffe2d281f9e90ff2147db08083ffcba7R=tfarina@chromium.orgTBR=tfarina@chromium.org
NOTREECHECKS=true
NOTRY=true
BUG=None
Author: mtklein@google.com
Review URL: https://codereview.chromium.org/320733002
1) Make the implementation of SetResourcePath/GetResourcePath of GM and SkBenchmark match with the one in Test.
2) Make gResourcePath a static pointer to const char and move it inside the classes.
BUG=None
TEST=make tests && out/Debug/tests
make gm && out/Debug/gm
make bench && out/Debug/bench
R=mtklein@google.com
Author: tfarina@chromium.org
Review URL: https://codereview.chromium.org/319473003
Use SkIntToScalar.
Reflect that 8888 can be copied to 4444 in BitmapCopyTest.
Unreviewed.
git-svn-id: http://skia.googlecode.com/svn/trunk@10623 2bbb7eff-a529-9590-31e7-b0007b416f81
