Browser crash when pressing Ctrl+D Ctrl+W
Browser crash when pressing Ctrl+D Ctrl+W

BUG=78240
TEST=Launch browser and press Ctrl+D to bookmark the page, bookmark bubble is shown. Now, press Ctrl+W to close the tab while bookmark buuble is there.
Browser should close the bookmark bubble and the tab properly.

Review URL: http://codereview.chromium.org/8015002

git-svn-id: de016e52bd170d2d4f2344f9bf92d50478b649e0@103019 0039d316-1c4b-4281-b951-d872f2087c98

gavinp/chromium,ropik/chromium,adobe/chromium,ropik/chromium,yitian134/chromium,gavinp/chromium,ropik/chromium,yitian134/chromium,adobe/chromium,gavinp/chromium,gavinp/chromium,gavinp/chromium,gavinp/chromium,yitian134/chromium,adobe/chromium,adobe/chromium,yitian134/chromium,ropik/chromium,ropik/chromium,ropik/chromium,adobe/chromium,ropik/chromium,yitian134/chromium,adobe/chromium,adobe/chromium,yitian134/chromium,adobe/chromium,ropik/chromium,yitian134/chromium,gavinp/chromium,yitian134/chromium,gavinp/chromium,gavinp/chromium,yitian134/chromium,yitian134/chromium,adobe/chromium,ropik/chromium,adobe/chromium,adobe/chromium,gavinp/chromium