Fix two bugs caused by scheme stripping: * We no longer detected that the user was dragging the permanent_text_, and thus that we could give the drag a title and favicon. * We no longer scored hitting enter on the URL as a RELOAD.
Fix two bugs caused by scheme stripping:
* We no longer detected that the user was dragging the permanent_text_, and thus that we could give the drag a title and favicon.
* We no longer scored hitting enter on the URL as a RELOAD.

BUG=47555
TEST=Visit www.google.com.  Drag the omnibox text to the desktop.  The shortcut should have a title and favicon.
Review URL: http://codereview.chromium.org/3030039

git-svn-id: de016e52bd170d2d4f2344f9bf92d50478b649e0@54694 0039d316-1c4b-4281-b951-d872f2087c98

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