Move LowerCaseEqualsASCII to base namespace

components/omnibox/search_provider.cc

Index: components/omnibox/search_provider.cc
diff --git a/components/omnibox/search_provider.cc b/components/omnibox/search_provider.cc
index 670debf1d3814e84a53f021148f752217a761492..e97e7f09302160f4873e7784974334e0ab634d8f 100644
--- a/components/omnibox/search_provider.cc
+++ b/components/omnibox/search_provider.cc
@@ -732,9 +732,9 @@ bool SearchProvider::IsQueryPotentionallyPrivate() const {
   // and happens to currently be invalid -- in which case we again want to run
   // our checks below.  Other QUERY cases are less likely to be URLs and thus we
   // assume we're OK.
-  if (!LowerCaseEqualsASCII(input_.scheme(), url::kHttpScheme) &&
-      !LowerCaseEqualsASCII(input_.scheme(), url::kHttpsScheme) &&
-      !LowerCaseEqualsASCII(input_.scheme(), url::kFtpScheme))
+  if (!base::LowerCaseEqualsASCII(input_.scheme(), url::kHttpScheme) &&
+      !base::LowerCaseEqualsASCII(input_.scheme(), url::kHttpsScheme) &&
+      !base::LowerCaseEqualsASCII(input_.scheme(), url::kFtpScheme))
     return (input_.type() != metrics::OmniboxInputType::QUERY);
 
   // Don't send URLs with usernames, queries or refs.  Some of these are
@@ -756,7 +756,7 @@ bool SearchProvider::IsQueryPotentionallyPrivate() const {
   // Don't send anything for https except the hostname.  Hostnames are OK
   // because they are visible when the TCP connection is established, but the
   // specific path may reveal private information.
-  if (LowerCaseEqualsASCII(input_.scheme(), url::kHttpsScheme) &&
+  if (base::LowerCaseEqualsASCII(input_.scheme(), url::kHttpsScheme) &&
       parts.path.is_nonempty())
     return true;