content: Move kHttpsScheme constant into content namespace.

chrome/utility/importer/ie_importer_win.cc

Index: chrome/utility/importer/ie_importer_win.cc
diff --git a/chrome/utility/importer/ie_importer_win.cc b/chrome/utility/importer/ie_importer_win.cc
index 11a61c2c024b695027f57df84d9ad39b6d123f9b..0c7c1ea2294fb1e1890ce69b1e763f704cf0a1aa 100644
--- a/chrome/utility/importer/ie_importer_win.cc
+++ b/chrome/utility/importer/ie_importer_win.cc
@@ -471,7 +471,7 @@ void IEImporter::ImportFavorites() {
 
 void IEImporter::ImportHistory() {
   const std::string kSchemes[] = {chrome::kHttpScheme,
-                                  chrome::kHttpsScheme,
+                                  content::kHttpsScheme,
                                   chrome::kFtpScheme,
                                   chrome::kFileScheme};
   int total_schemes = arraysize(kSchemes);
@@ -605,7 +605,7 @@ void IEImporter::ImportPasswordsIE6() {
 
     GURL url(ac_list[i].key.c_str());
     if (!(LowerCaseEqualsASCII(url.scheme(), chrome::kHttpScheme) ||
-        LowerCaseEqualsASCII(url.scheme(), chrome::kHttpsScheme))) {
+        LowerCaseEqualsASCII(url.scheme(), content::kHttpsScheme))) {
       continue;
     }