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

components/url_fixer/BUILD.gn

Index: components/url_fixer/BUILD.gn
diff --git a/components/url_fixer/BUILD.gn b/components/url_fixer/BUILD.gn
new file mode 100644
index 0000000000000000000000000000000000000000..93eac1f3d2828847c2f8bdec63cf27be478a87a6
--- /dev/null
+++ b/components/url_fixer/BUILD.gn
@@ -0,0 +1,18 @@
+# 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.
+
+static_library("url_fixer") {
+  sources = [
+    "url_fixer.cc",
+    "url_fixer.h",
+  ]
+
+  # TODO(jschuh): crbug.com/167187 fix size_t to int truncations.
+  configs += [ "//build/config/compiler:no_size_t_to_int_warning" ]
+
+  deps = [
+    "//base",
+    "//net",
+  ]
+}