Revert 160776 - Screen Magnifier: Change keyboard shortcut from [CTRL + brightness] to [CTRL + ALT + brightness]
Revert 160776 - Screen Magnifier: Change keyboard shortcut from [CTRL + brightness] to [CTRL + ALT + brightness]

On Developer mode, [Ctrl + Alt + Fn] shortcut keys are hooked by X11 layer and [CTRL + ALT + brightness] doesn't work.
This patch will be reverted for a while until X11 layer is solved.

BUG=153961

Review URL: https://chromiumcodereview.appspot.com/11035051

TBR=yoshiki@chromium.org
Review URL: https://codereview.chromium.org/11088053

git-svn-id: de016e52bd170d2d4f2344f9bf92d50478b649e0@161073 0039d316-1c4b-4281-b951-d872f2087c98

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