Eliminate wstring from base/utf_offset_string_conversions.h, net/base/escape.h, and net/base/net_...

chrome/common/extensions/extension.cc

Index: chrome/common/extensions/extension.cc
===================================================================
--- chrome/common/extensions/extension.cc	(revision 82762)
+++ chrome/common/extensions/extension.cc	(working copy)
@@ -556,7 +556,8 @@
 
 // static
 std::vector<std::string> Extension::GetDistinctHosts(
-    const URLPatternList& host_patterns, bool include_rcd) {
+    const URLPatternList& host_patterns,
+    bool include_rcd) {
   // Use a vector to preserve order (also faster than a map on small sets).
   // Each item is a host split into two parts: host without RCDs and
   // current best RCD.