Special case searching in incognito mode

 Bug: 3336558
 The default flow when the user hits enter in UrlInputView is handled
 by IntentHandler. If the input isn't a URL, it is treated as a search
 request, which is causes an intent to be fired off from the search
 engine. This is logged, which we can't have in incognito mode. For now,
 handle this by having the UrlInputView detect search requests, lookup
 the search engine info, and use that to build the search request URL
 directly, previnting logging.

Change-Id: I4b98240f4b2aff265638b53cb65677bc1bd507c0
2 files changed