Move net::FormatUrl and friends outside of //net and into //components

components/url_formatter/elide_url.h

 // 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.
 //
 // This file defines utility functions for eliding URLs.
 
-#ifndef COMPONENTS_SECURE_DISPLAY_ELIDE_URL_H_
-#define COMPONENTS_SECURE_DISPLAY_ELIDE_URL_H_
+#ifndef COMPONENTS_URL_FORMATTER_ELIDE_URL_H_
+#define COMPONENTS_URL_FORMATTER_ELIDE_URL_H_
 
 #include <string>
 
 #include "base/strings/string16.h"
 
 class GURL;
 
 namespace gfx {
 class FontList;
 }
 
-namespace secure_display {
+namespace url_formatter {
 
 // ElideUrl and Elide host require
 // gfx::GetStringWidthF which is not implemented in Android
 #if !defined(OS_ANDROID)
 // This function takes a GURL object and elides it. It returns a string
 // which composed of parts from subdomain, domain, path, filename and query.
 // A "..." is added automatically at the end if the elided string is bigger
 // than the |available_pixel_width|. For |available_pixel_width| == 0, a
 // formatted, but un-elided, string is returned. |languages| is a comma
 // separated list of ISO 639 language codes and is used to determine what
@@ skipping 19 matching lines @@
                          const gfx::FontList& font_list,
                          float available_pixel_width);
 #endif  // !defined(OS_ANDROID)
 
 // This is a convenience function for formatting a URL in a concise and
 // human-friendly way, to help users make security-related decisions (or in
 // other circumstances when people need to distinguish sites, origins, or
 // otherwise-simplified URLs from each other).
 //
 // Internationalized domain names (IDN) may be presented in Unicode if
-// |languages| accepts the Unicode representation (see |net::FormatUrl| for more
-// details on the algorithm).
+// |languages| accepts the Unicode representation (see
+// |url_formatter::FormatUrl| for more details on the algorithm).
 //
 // - Omits the path for standard schemes, excepting file and filesystem.
 // - Omits the port if it is the default for the scheme.
 //
 // Do not use this for URLs which will be parsed or sent to other applications.
 base::string16 FormatUrlForSecurityDisplay(const GURL& origin,
                                            const std::string& languages);
 
-}  // namespace secure_display
+}  // namespace url_formatter
 
-#endif  // COMPONENTS_SECURE_DISPLAY_ELIDE_URL_H_
+#endif  // COMPONENTS_URL_FORMATTER_ELIDE_URL_H_