Fixes for -Wunused-function on Linux, Android and ChromeOS

chrome/browser/chromeos/offline/offline_load_page.cc

Index: chrome/browser/chromeos/offline/offline_load_page.cc
diff --git a/chrome/browser/chromeos/offline/offline_load_page.cc b/chrome/browser/chromeos/offline/offline_load_page.cc
index 02198472188c31ba066aabd81d9fe7a4b9d2477d..1b43382a66f59ecb163cb2223aa5d301d340cab5 100644
--- a/chrome/browser/chromeos/offline/offline_load_page.cc
+++ b/chrome/browser/chromeos/offline/offline_load_page.cc
@@ -48,15 +48,6 @@ using content::BrowserThread;
 using content::InterstitialPage;
 using content::WebContents;
 
-namespace {
-
-// A utility function to set the dictionary's value given by |resource_id|.
-void SetString(DictionaryValue* strings, const char* name, int resource_id) {
-  strings->SetString(name, l10n_util::GetStringUTF16(resource_id));
-}
-
-}  // namespace
-
 namespace chromeos {
 
 OfflineLoadPage::OfflineLoadPage(WebContents* web_contents,