svg/text/font-size-too-large-crash.svg crashing on mac debug after content shell.
svg/text/font-size-too-large-crash.svg crashing on mac debug after content shell.

http://test-results.appspot.com/dashboards/flakiness_dashboard.html#tests=svg%2Ftext%2Ffont-size-too-large-crash.svg

BUG=243657
TBR=jochen@chromium.org

Review URL: https://codereview.chromium.org/15697021

git-svn-id: bf5cd6ccde378db821296732a091cfbcf5285fbd@151054 bbb929c8-8fbe-4397-9dbb-9b2b20218538

primiano/blink-gitcs,primiano/blink-gitcs,primiano/blink-gitcs,primiano/blink-gitcs,primiano/blink-gitcs,primiano/blink-gitcs,primiano/blink-gitcs,primiano/blink-gitcs,primiano/blink-gitcs