Remove suppressions for bug 222601.
Remove suppressions for bug 222601.

The warning was caused by race inside XFixes when running
ScreenCaptureDeviceTest and ScreenCapturerTest. ScreenCapturerDevice uses
XFixes on a parallel thread that later competes with ScreenCapturerTest.
The failure doesn't happen anymore because the tests have been moved to
different locations (content and webrtc), so the suppressions are not
needed anymore.

It's not completely clear what causes the failure in the first place.
XextFindDisplay() seems to be thread-safe (
http://cvsweb.xfree86.org/cvsweb/*checkout*/xc/lib/Xext/extutil.c?rev=1.8
) - it locks _Xglocal_lock before accessing global values.

BUG=222601
R=wez@chromium.org

Review URL: https://codereview.chromium.org/17412011

git-svn-id: de016e52bd170d2d4f2344f9bf92d50478b649e0@207522 0039d316-1c4b-4281-b951-d872f2087c98

mogoweb/chromium-crosswalk,ondra-novak/chromium.src,krieger-od/nwjs_chromium.src,anirudhSK/chromium,ondra-novak/chromium.src,TheTypoMaster/chromium-crosswalk,Chilledheart/chromium,TheTypoMaster/chromium-crosswalk,Just-D/chromium-1,mohamed--abdel-maksoud/chromium.src,krieger-od/nwjs_chromium.src,mogoweb/chromium-crosswalk,Pluto-tv/chromium-crosswalk,PeterWangIntel/chromium-crosswalk,Jonekee/chromium.src,ChromiumWebApps/chromium,axinging/chromium-crosswalk,pozdnyakov/chromium-crosswalk,ltilve/chromium,Chilledheart/chromium,Chilledheart/chromium,krieger-od/nwjs_chromium.src,Fireblend/chromium-crosswalk,patrickm/chromium.src,pozdnyakov/chromium-crosswalk,axinging/chromium-crosswalk,markYoungH/chromium.src,Jonekee/chromium.src,dednal/chromium.src,axinging/chromium-crosswalk,Pluto-tv/chromium-crosswalk,hgl888/chromium-crosswalk-efl,Fireblend/chromium-crosswalk,TheTypoMaster/chromium-crosswalk,Just-D/chromium-1,M4sse/chromium.src,patrickm/chromium.src,PeterWangIntel/chromium-crosswalk,pozdnyakov/chromium-crosswalk,ltilve/chromium,hgl888/chromium-crosswalk-efl,Pluto-tv/chromium-crosswalk,bright-sparks/chromium-spacewalk,ChromiumWebApps/chromium,mohamed--abdel-maksoud/chromium.src,dushu1203/chromium.src,patrickm/chromium.src,bright-sparks/chromium-spacewalk,hgl888/chromium-crosswalk-efl,Just-D/chromium-1,Chilledheart/chromium,krieger-od/nwjs_chromium.src,Chilledheart/chromium,dushu1203/chromium.src,markYoungH/chromium.src,krieger-od/nwjs_chromium.src,fujunwei/chromium-crosswalk,crosswalk-project/chromium-crosswalk-efl,littlstar/chromium.src,Fireblend/chromium-crosswalk,ltilve/chromium,krieger-od/nwjs_chromium.src,dednal/chromium.src,anirudhSK/chromium,Just-D/chromium-1,hgl888/chromium-crosswalk-efl,patrickm/chromium.src,dushu1203/chromium.src,patrickm/chromium.src,PeterWangIntel/chromium-crosswalk,littlstar/chromium.src,crosswalk-project/chromium-crosswalk-efl,anirudhSK/chromium,chuan9/chromium-crosswalk,Chilledheart/chromium,pozdnyakov/chromium-crosswalk,Fireblend/chromium-crosswalk,dednal/chromium.src,jaruba/chromium.src,jaruba/chromium.src,Pluto-tv/chromium-crosswalk,chuan9/chromium-crosswalk,ondra-novak/chromium.src,fujunwei/chromium-crosswalk,markYoungH/chromium.src,markYoungH/chromium.src,Pluto-tv/chromium-crosswalk,Fireblend/chromium-crosswalk,krieger-od/nwjs_chromium.src,bright-sparks/chromium-spacewalk,TheTypoMaster/chromium-crosswalk,axinging/chromium-crosswalk,Just-D/chromium-1,Fireblend/chromium-crosswalk,Just-D/chromium-1,M4sse/chromium.src,Fireblend/chromium-crosswalk,mogoweb/chromium-crosswalk,ChromiumWebApps/chromium,jaruba/chromium.src,M4sse/chromium.src,Pluto-tv/chromium-crosswalk,M4sse/chromium.src,mohamed--abdel-maksoud/chromium.src,PeterWangIntel/chromium-crosswalk,dednal/chromium.src,Pluto-tv/chromium-crosswalk,ChromiumWebApps/chromium,jaruba/chromium.src,Pluto-tv/chromium-crosswalk,jaruba/chromium.src,markYoungH/chromium.src,crosswalk-project/chromium-crosswalk-efl,dednal/chromium.src,hgl888/chromium-crosswalk,ondra-novak/chromium.src,markYoungH/chromium.src,mogoweb/chromium-crosswalk,axinging/chromium-crosswalk,chuan9/chromium-crosswalk,littlstar/chromium.src,Jonekee/chromium.src,PeterWangIntel/chromium-crosswalk,anirudhSK/chromium,ondra-novak/chromium.src,ltilve/chromium,M4sse/chromium.src,PeterWangIntel/chromium-crosswalk,dednal/chromium.src,patrickm/chromium.src,pozdnyakov/chromium-crosswalk,dushu1203/chromium.src,anirudhSK/chromium,crosswalk-project/chromium-crosswalk-efl,hgl888/chromium-crosswalk-efl,ChromiumWebApps/chromium,ondra-novak/chromium.src,axinging/chromium-crosswalk,patrickm/chromium.src,dednal/chromium.src,jaruba/chromium.src,mohamed--abdel-maksoud/chromium.src,dushu1203/chromium.src,chuan9/chromium-crosswalk,Fireblend/chromium-crosswalk,TheTypoMaster/chromium-crosswalk,ondra-novak/chromium.src,crosswalk-project/chromium-crosswalk-efl,ltilve/chromium,anirudhSK/chromium,hgl888/chromium-crosswalk-efl,mohamed--abdel-maksoud/chromium.src,littlstar/chromium.src,ChromiumWebApps/chromium,fujunwei/chromium-crosswalk,Chilledheart/chromium,jaruba/chromium.src,mohamed--abdel-maksoud/chromium.src,ondra-novak/chromium.src,ChromiumWebApps/chromium,mohamed--abdel-maksoud/chromium.src,Jonekee/chromium.src,fujunwei/chromium-crosswalk,jaruba/chromium.src,M4sse/chromium.src,pozdnyakov/chromium-crosswalk,anirudhSK/chromium,hgl888/chromium-crosswalk-efl,bright-sparks/chromium-spacewalk,TheTypoMaster/chromium-crosswalk,hgl888/chromium-crosswalk-efl,Just-D/chromium-1,fujunwei/chromium-crosswalk,dednal/chromium.src,mogoweb/chromium-crosswalk,Just-D/chromium-1,Pluto-tv/chromium-crosswalk,bright-sparks/chromium-spacewalk,markYoungH/chromium.src,Jonekee/chromium.src,krieger-od/nwjs_chromium.src,hgl888/chromium-crosswalk-efl,anirudhSK/chromium,dushu1203/chromium.src,bright-sparks/chromium-spacewalk,fujunwei/chromium-crosswalk,ondra-novak/chromium.src,hgl888/chromium-crosswalk,M4sse/chromium.src,dushu1203/chromium.src,markYoungH/chromium.src,TheTypoMaster/chromium-crosswalk,mohamed--abdel-maksoud/chromium.src,pozdnyakov/chromium-crosswalk,crosswalk-project/chromium-crosswalk-efl,littlstar/chromium.src,chuan9/chromium-crosswalk,jaruba/chromium.src,krieger-od/nwjs_chromium.src,ltilve/chromium,krieger-od/nwjs_chromium.src,pozdnyakov/chromium-crosswalk,TheTypoMaster/chromium-crosswalk,anirudhSK/chromium,chuan9/chromium-crosswalk,Chilledheart/chromium,PeterWangIntel/chromium-crosswalk,anirudhSK/chromium,dushu1203/chromium.src,mohamed--abdel-maksoud/chromium.src,fujunwei/chromium-crosswalk,Jonekee/chromium.src,mogoweb/chromium-crosswalk,PeterWangIntel/chromium-crosswalk,mohamed--abdel-maksoud/chromium.src,TheTypoMaster/chromium-crosswalk,dushu1203/chromium.src,littlstar/chromium.src,crosswalk-project/chromium-crosswalk-efl,jaruba/chromium.src,ChromiumWebApps/chromium,Jonekee/chromium.src,markYoungH/chromium.src,M4sse/chromium.src,M4sse/chromium.src,crosswalk-project/chromium-crosswalk-efl,ltilve/chromium,hgl888/chromium-crosswalk,dednal/chromium.src,axinging/chromium-crosswalk,markYoungH/chromium.src,dushu1203/chromium.src,ChromiumWebApps/chromium,littlstar/chromium.src,fujunwei/chromium-crosswalk,PeterWangIntel/chromium-crosswalk,dednal/chromium.src,bright-sparks/chromium-spacewalk,bright-sparks/chromium-spacewalk,bright-sparks/chromium-spacewalk,Chilledheart/chromium,ltilve/chromium,Jonekee/chromium.src,mogoweb/chromium-crosswalk,anirudhSK/chromium,dushu1203/chromium.src,chuan9/chromium-crosswalk,crosswalk-project/chromium-crosswalk-efl,hgl888/chromium-crosswalk,markYoungH/chromium.src,mogoweb/chromium-crosswalk,axinging/chromium-crosswalk,mohamed--abdel-maksoud/chromium.src,anirudhSK/chromium,littlstar/chromium.src,Fireblend/chromium-crosswalk,axinging/chromium-crosswalk,dednal/chromium.src,jaruba/chromium.src,hgl888/chromium-crosswalk,M4sse/chromium.src,fujunwei/chromium-crosswalk,M4sse/chromium.src,hgl888/chromium-crosswalk,ChromiumWebApps/chromium,hgl888/chromium-crosswalk,pozdnyakov/chromium-crosswalk,krieger-od/nwjs_chromium.src,patrickm/chromium.src,hgl888/chromium-crosswalk,Jonekee/chromium.src,Just-D/chromium-1,hgl888/chromium-crosswalk,mogoweb/chromium-crosswalk,ChromiumWebApps/chromium,pozdnyakov/chromium-crosswalk,ltilve/chromium,axinging/chromium-crosswalk,chuan9/chromium-crosswalk,chuan9/chromium-crosswalk,hgl888/chromium-crosswalk-efl,Jonekee/chromium.src,axinging/chromium-crosswalk,ChromiumWebApps/chromium,pozdnyakov/chromium-crosswalk,mogoweb/chromium-crosswalk,patrickm/chromium.src,Jonekee/chromium.src