Don't show preference related menus in the translate infobar in incognito mode.
Don't show preference related menus in the translate infobar in incognito mode.

BUG=51214
TEST=Navigate in a non incognito window to www.google.de. The translate infobar should show. The options menu should have options to always/never translate german.
     Navigate again to that page but from an incognito window, the options menu in the translate infobar should not have any preference (always/never translate) related items.

Review URL: http://codereview.chromium.org/3073025

git-svn-id: de016e52bd170d2d4f2344f9bf92d50478b649e0@55777 0039d316-1c4b-4281-b951-d872f2087c98

fujunwei/chromium-crosswalk,rogerwang/chromium,rogerwang/chromium,nacl-webkit/chrome_deps,anirudhSK/chromium,patrickm/chromium.src,Pluto-tv/chromium-crosswalk,timopulkkinen/BubbleFish,timopulkkinen/BubbleFish,dednal/chromium.src,mogoweb/chromium-crosswalk,ChromiumWebApps/chromium,anirudhSK/chromium,hujiajie/pa-chromium,mohamed--abdel-maksoud/chromium.src,nacl-webkit/chrome_deps,PeterWangIntel/chromium-crosswalk,hgl888/chromium-crosswalk,Fireblend/chromium-crosswalk,markYoungH/chromium.src,Chilledheart/chromium,jaruba/chromium.src,Jonekee/chromium.src,fujunwei/chromium-crosswalk,PeterWangIntel/chromium-crosswalk,robclark/chromium,axinging/chromium-crosswalk,axinging/chromium-crosswalk,Jonekee/chromium.src,junmin-zhu/chromium-rivertrail,zcbenz/cefode-chromium,markYoungH/chromium.src,PeterWangIntel/chromium-crosswalk,timopulkkinen/BubbleFish,hgl888/chromium-crosswalk-efl,fujunwei/chromium-crosswalk,crosswalk-project/chromium-crosswalk-efl,littlstar/chromium.src,mohamed--abdel-maksoud/chromium.src,Jonekee/chromium.src,robclark/chromium,mogoweb/chromium-crosswalk,hgl888/chromium-crosswalk-efl,bright-sparks/chromium-spacewalk,TheTypoMaster/chromium-crosswalk,zcbenz/cefode-chromium,hgl888/chromium-crosswalk,keishi/chromium,junmin-zhu/chromium-rivertrail,ChromiumWebApps/chromium,patrickm/chromium.src,hgl888/chromium-crosswalk-efl,Pluto-tv/chromium-crosswalk,krieger-od/nwjs_chromium.src,pozdnyakov/chromium-crosswalk,timopulkkinen/BubbleFish,markYoungH/chromium.src,hgl888/chromium-crosswalk-efl,krieger-od/nwjs_chromium.src,ChromiumWebApps/chromium,robclark/chromium,TheTypoMaster/chromium-crosswalk,chuan9/chromium-crosswalk,mogoweb/chromium-crosswalk,Fireblend/chromium-crosswalk,Fireblend/chromium-crosswalk,keishi/chromium,mohamed--abdel-maksoud/chromium.src,krieger-od/nwjs_chromium.src,zcbenz/cefode-chromium,zcbenz/cefode-chromium,anirudhSK/chromium,Jonekee/chromium.src,littlstar/chromium.src,Fireblend/chromium-crosswalk,patrickm/chromium.src,junmin-zhu/chromium-rivertrail,patrickm/chromium.src,mohamed--abdel-maksoud/chromium.src,jaruba/chromium.src,keishi/chromium,Jonekee/chromium.src,robclark/chromium,Fireblend/chromium-crosswalk,ChromiumWebApps/chromium,timopulkkinen/BubbleFish,Chilledheart/chromium,pozdnyakov/chromium-crosswalk,ondra-novak/chromium.src,ChromiumWebApps/chromium,Just-D/chromium-1,nacl-webkit/chrome_deps,patrickm/chromium.src,axinging/chromium-crosswalk,hgl888/chromium-crosswalk,TheTypoMaster/chromium-crosswalk,ChromiumWebApps/chromium,axinging/chromium-crosswalk,rogerwang/chromium,crosswalk-project/chromium-crosswalk-efl,timopulkkinen/BubbleFish,Chilledheart/chromium,zcbenz/cefode-chromium,dednal/chromium.src,jaruba/chromium.src,hgl888/chromium-crosswalk,ltilve/chromium,jaruba/chromium.src,bright-sparks/chromium-spacewalk,M4sse/chromium.src,M4sse/chromium.src,anirudhSK/chromium,chuan9/chromium-crosswalk,chuan9/chromium-crosswalk,ltilve/chromium,hujiajie/pa-chromium,bright-sparks/chromium-spacewalk,krieger-od/nwjs_chromium.src,hujiajie/pa-chromium,nacl-webkit/chrome_deps,bright-sparks/chromium-spacewalk,Pluto-tv/chromium-crosswalk,TheTypoMaster/chromium-crosswalk,junmin-zhu/chromium-rivertrail,Pluto-tv/chromium-crosswalk,markYoungH/chromium.src,Chilledheart/chromium,junmin-zhu/chromium-rivertrail,ChromiumWebApps/chromium,Jonekee/chromium.src,dushu1203/chromium.src,hujiajie/pa-chromium,ltilve/chromium,Pluto-tv/chromium-crosswalk,ondra-novak/chromium.src,fujunwei/chromium-crosswalk,mohamed--abdel-maksoud/chromium.src,junmin-zhu/chromium-rivertrail,Just-D/chromium-1,crosswalk-project/chromium-crosswalk-efl,mohamed--abdel-maksoud/chromium.src,rogerwang/chromium,pozdnyakov/chromium-crosswalk,junmin-zhu/chromium-rivertrail,chuan9/chromium-crosswalk,ltilve/chromium,bright-sparks/chromium-spacewalk,nacl-webkit/chrome_deps,rogerwang/chromium,zcbenz/cefode-chromium,Chilledheart/chromium,M4sse/chromium.src,Pluto-tv/chromium-crosswalk,PeterWangIntel/chromium-crosswalk,zcbenz/cefode-chromium,keishi/chromium,jaruba/chromium.src,timopulkkinen/BubbleFish,chuan9/chromium-crosswalk,robclark/chromium,Fireblend/chromium-crosswalk,fujunwei/chromium-crosswalk,Just-D/chromium-1,zcbenz/cefode-chromium,Fireblend/chromium-crosswalk,PeterWangIntel/chromium-crosswalk,Chilledheart/chromium,ondra-novak/chromium.src,TheTypoMaster/chromium-crosswalk,mohamed--abdel-maksoud/chromium.src,Pluto-tv/chromium-crosswalk,markYoungH/chromium.src,hujiajie/pa-chromium,hgl888/chromium-crosswalk,bright-sparks/chromium-spacewalk,zcbenz/cefode-chromium,pozdnyakov/chromium-crosswalk,dednal/chromium.src,hgl888/chromium-crosswalk,ltilve/chromium,Just-D/chromium-1,ChromiumWebApps/chromium,Pluto-tv/chromium-crosswalk,ondra-novak/chromium.src,keishi/chromium,robclark/chromium,TheTypoMaster/chromium-crosswalk,mohamed--abdel-maksoud/chromium.src,Chilledheart/chromium,ltilve/chromium,crosswalk-project/chromium-crosswalk-efl,hgl888/chromium-crosswalk,krieger-od/nwjs_chromium.src,nacl-webkit/chrome_deps,timopulkkinen/BubbleFish,anirudhSK/chromium,M4sse/chromium.src,markYoungH/chromium.src,dushu1203/chromium.src,M4sse/chromium.src,anirudhSK/chromium,krieger-od/nwjs_chromium.src,Fireblend/chromium-crosswalk,keishi/chromium,hgl888/chromium-crosswalk,dednal/chromium.src,dednal/chromium.src,pozdnyakov/chromium-crosswalk,dednal/chromium.src,dushu1203/chromium.src,Jonekee/chromium.src,mogoweb/chromium-crosswalk,ChromiumWebApps/chromium,fujunwei/chromium-crosswalk,robclark/chromium,jaruba/chromium.src,anirudhSK/chromium,dednal/chromium.src,nacl-webkit/chrome_deps,keishi/chromium,pozdnyakov/chromium-crosswalk,ondra-novak/chromium.src,crosswalk-project/chromium-crosswalk-efl,junmin-zhu/chromium-rivertrail,ltilve/chromium,ondra-novak/chromium.src,M4sse/chromium.src,axinging/chromium-crosswalk,mogoweb/chromium-crosswalk,robclark/chromium,littlstar/chromium.src,littlstar/chromium.src,hgl888/chromium-crosswalk-efl,pozdnyakov/chromium-crosswalk,hujiajie/pa-chromium,axinging/chromium-crosswalk,M4sse/chromium.src,Just-D/chromium-1,patrickm/chromium.src,M4sse/chromium.src,markYoungH/chromium.src,TheTypoMaster/chromium-crosswalk,axinging/chromium-crosswalk,hgl888/chromium-crosswalk-efl,krieger-od/nwjs_chromium.src,dushu1203/chromium.src,keishi/chromium,dednal/chromium.src,mogoweb/chromium-crosswalk,rogerwang/chromium,mogoweb/chromium-crosswalk,robclark/chromium,PeterWangIntel/chromium-crosswalk,markYoungH/chromium.src,TheTypoMaster/chromium-crosswalk,fujunwei/chromium-crosswalk,crosswalk-project/chromium-crosswalk-efl,jaruba/chromium.src,axinging/chromium-crosswalk,anirudhSK/chromium,markYoungH/chromium.src,keishi/chromium,nacl-webkit/chrome_deps,hujiajie/pa-chromium,PeterWangIntel/chromium-crosswalk,ChromiumWebApps/chromium,rogerwang/chromium,mohamed--abdel-maksoud/chromium.src,bright-sparks/chromium-spacewalk,zcbenz/cefode-chromium,markYoungH/chromium.src,littlstar/chromium.src,Just-D/chromium-1,crosswalk-project/chromium-crosswalk-efl,axinging/chromium-crosswalk,rogerwang/chromium,dednal/chromium.src,nacl-webkit/chrome_deps,ondra-novak/chromium.src,junmin-zhu/chromium-rivertrail,jaruba/chromium.src,littlstar/chromium.src,Jonekee/chromium.src,bright-sparks/chromium-spacewalk,krieger-od/nwjs_chromium.src,ondra-novak/chromium.src,littlstar/chromium.src,junmin-zhu/chromium-rivertrail,crosswalk-project/chromium-crosswalk-efl,jaruba/chromium.src,dushu1203/chromium.src,dednal/chromium.src,mogoweb/chromium-crosswalk,chuan9/chromium-crosswalk,mohamed--abdel-maksoud/chromium.src,markYoungH/chromium.src,pozdnyakov/chromium-crosswalk,Fireblend/chromium-crosswalk,krieger-od/nwjs_chromium.src,bright-sparks/chromium-spacewalk,mohamed--abdel-maksoud/chromium.src,patrickm/chromium.src,Jonekee/chromium.src,anirudhSK/chromium,ondra-novak/chromium.src,dednal/chromium.src,hgl888/chromium-crosswalk,M4sse/chromium.src,axinging/chromium-crosswalk,Just-D/chromium-1,pozdnyakov/chromium-crosswalk,littlstar/chromium.src,PeterWangIntel/chromium-crosswalk,keishi/chromium,timopulkkinen/BubbleFish,pozdnyakov/chromium-crosswalk,hujiajie/pa-chromium,ltilve/chromium,dushu1203/chromium.src,nacl-webkit/chrome_deps,fujunwei/chromium-crosswalk,Jonekee/chromium.src,anirudhSK/chromium,robclark/chromium,nacl-webkit/chrome_deps,hgl888/chromium-crosswalk-efl,hujiajie/pa-chromium,patrickm/chromium.src,keishi/chromium,dushu1203/chromium.src,ltilve/chromium,hgl888/chromium-crosswalk-efl,hujiajie/pa-chromium,krieger-od/nwjs_chromium.src,junmin-zhu/chromium-rivertrail,TheTypoMaster/chromium-crosswalk,anirudhSK/chromium,Pluto-tv/chromium-crosswalk,zcbenz/cefode-chromium,M4sse/chromium.src,rogerwang/chromium,pozdnyakov/chromium-crosswalk,dushu1203/chromium.src,patrickm/chromium.src,Just-D/chromium-1,PeterWangIntel/chromium-crosswalk,Jonekee/chromium.src,mogoweb/chromium-crosswalk,chuan9/chromium-crosswalk,mogoweb/chromium-crosswalk,jaruba/chromium.src,chuan9/chromium-crosswalk,ChromiumWebApps/chromium,timopulkkinen/BubbleFish,ChromiumWebApps/chromium,jaruba/chromium.src,chuan9/chromium-crosswalk,hgl888/chromium-crosswalk-efl,hujiajie/pa-chromium,timopulkkinen/BubbleFish,Chilledheart/chromium,M4sse/chromium.src,rogerwang/chromium,Chilledheart/chromium,axinging/chromium-crosswalk,crosswalk-project/chromium-crosswalk-efl,anirudhSK/chromium,dushu1203/chromium.src,dushu1203/chromium.src,dushu1203/chromium.src,krieger-od/nwjs_chromium.src,fujunwei/chromium-crosswalk,Just-D/chromium-1,hgl888/chromium-crosswalk-efl