GitLab

Notifies the workspace layout manager when the on-screen keyboard is shown to reposition the focused window, preventing occlusion of the active text field.

BUG=235811

Review URL: https://codereview.chromium.org/313463002

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@274842 0039d316-1c4b-4281-b951-d872f2087c98