Type conversion fixes, components/ edition.

components/omnibox/autocomplete_input.cc

 // Copyright 2014 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "components/omnibox/autocomplete_input.h"
 
 #include "base/strings/string_util.h"
 #include "base/strings/utf_string_conversions.h"
 #include "components/metrics/proto/omnibox_event.pb.h"
 #include "components/omnibox/autocomplete_scheme_classifier.h"
@@ skipping 327 matching lines @@
   }
 
   // Now that we've ruled out all schemes other than http or https and done a
   // little more sanity checking, the presence of a scheme means this is likely
   // a URL.
   if (parts->scheme.is_nonempty())
     return metrics::OmniboxInputType::URL;
 
   // Trailing slashes force the input to be treated as a URL.
   if (parts->path.is_nonempty()) {
-    char c = text[parts->path.end() - 1];
+    base::char16 c = text[parts->path.end() - 1];
     if ((c == '\\') || (c == '/'))
       return metrics::OmniboxInputType::URL;
   }
 
   // Handle the cases we detected in the IPv4 code above as "almost certainly a
   // query" now that we know the user hasn't tried to force navigation via a
   // scheme/trailing slash.
   if ((host_info.family == url::CanonHostInfo::IPV4) &&
       (host_info.num_ipv4_components > 1))
     return metrics::OmniboxInputType::QUERY;
@@ skipping 153 matching lines @@
   current_page_classification_ = metrics::OmniboxEventProto::INVALID_SPEC;
   type_ = metrics::OmniboxInputType::INVALID;
   parts_ = url::Parsed();
   scheme_.clear();
   canonicalized_url_ = GURL();
   prevent_inline_autocomplete_ = false;
   prefer_keyword_ = false;
   allow_exact_keyword_match_ = false;
   want_asynchronous_matches_ = true;
 }