Move |GetCanonicalEncodingNameByAliasName| to base/i18n

android_webview/browser/aw_content_browser_client.cc

Index: android_webview/browser/aw_content_browser_client.cc
diff --git a/android_webview/browser/aw_content_browser_client.cc b/android_webview/browser/aw_content_browser_client.cc
index a6bb56546a7109084126a3105ee4849681f6040c..62755ad74cd8b07724c8c88353eb695e2c344a80 100644
--- a/android_webview/browser/aw_content_browser_client.cc
+++ b/android_webview/browser/aw_content_browser_client.cc
@@ -259,11 +259,6 @@ bool AwContentBrowserClient::IsHandledURL(const GURL& url) {
   return net::URLRequest::IsHandledProtocol(scheme);
 }
 
-std::string AwContentBrowserClient::GetCanonicalEncodingNameByAliasName(
-    const std::string& alias_name) {
-  return alias_name;
-}
-
 void AwContentBrowserClient::AppendExtraCommandLineSwitches(
     base::CommandLine* command_line,
     int child_process_id) {