Fix the suppressions from my previous change :).

TBR=
BUG=

Review URL: https://codereview.chromium.org/21856012

git-svn-id: svn://svn.chromium.org/blink/trunk@155473 bbb929c8-8fbe-4397-9dbb-9b2b20218538
DevTools: Support indexing for search across file implementation on front-end.

BUG=263313
R=pfeldman@chromium.org
TBR=darin@chromium.org

Review URL: https://chromiumcodereview.appspot.com/20029005

git-svn-id: svn://svn.chromium.org/blink/trunk@155474 bbb929c8-8fbe-4397-9dbb-9b2b20218538
Start the removal of DumpRenderTree.

The plan is to move everything from Tools/DumpRenderTree/ to Source/testing/runner.

DumpRenderTree is a test harness, but we don't anymore. Instead, we use
content_shell with the --dump-render-tree flag.
We still use most of the code in that directory, but now it's a library that's
used by content_shell.

BUG=None
TEST=still builds.
R=abarth@chromium.org

Review URL: https://chromiumcodereview.appspot.com/22050002

git-svn-id: svn://svn.chromium.org/blink/trunk@155475 bbb929c8-8fbe-4397-9dbb-9b2b20218538
Turn off antialiases text on the Mac during the layout tests.

Using antialiased text causes thousands of pixel test differences
between different versions of the operating system, and causes
hundreds of reference test failures. This patch turns it off :).

Also, this patch temporarily adds a mac-specific MacExpectations file
to skip all of the tests that will require new baselines. This keeps
the layout test archives on the bots small, and keeps the bots from
retrying thousands of failures, until all of the new baselines have
been uploaded. I will remove the MacExpectations file at that point.

R=ojan@chromium.org
BUG=264088

git-svn-id: svn://svn.chromium.org/blink/trunk@155476 bbb929c8-8fbe-4397-9dbb-9b2b20218538
Reset Mac baselines for un-antialiased text. (Unreviewed, massive baselines change).
(also zero-out the placeholder MacExpectations file).

TBR=
BUG=264088

git-svn-id: svn://svn.chromium.org/blink/trunk@155477 bbb929c8-8fbe-4397-9dbb-9b2b20218538