Remove --allow-file-access and accompanying logic

chrome/browser/net/chrome_network_delegate.cc

Index: chrome/browser/net/chrome_network_delegate.cc
diff --git a/chrome/browser/net/chrome_network_delegate.cc b/chrome/browser/net/chrome_network_delegate.cc
index 3b866102845df0058f5440290464d90e86e9f2a9..0a2b6b5c0e6cedb37a8f3da56d420fc28ef0e6fc 100644
--- a/chrome/browser/net/chrome_network_delegate.cc
+++ b/chrome/browser/net/chrome_network_delegate.cc
@@ -81,14 +81,6 @@ using content::BrowserThread;
 using content::RenderViewHost;
 using content::ResourceRequestInfo;
 
-// By default we don't allow access to all file:// urls on ChromeOS and
-// Android.
-#if defined(OS_CHROMEOS) || defined(OS_ANDROID)
-bool ChromeNetworkDelegate::g_allow_file_access_ = false;
-#else
-bool ChromeNetworkDelegate::g_allow_file_access_ = true;
-#endif
-
 namespace {
 
 const char kDNTHeader[] = "DNT";
@@ -220,11 +212,6 @@ void ChromeNetworkDelegate::InitializePrefsOnUIThread(
   }
 }
 
-// static
-void ChromeNetworkDelegate::AllowAccessToAllFiles() {
-  g_allow_file_access_ = true;
-}
-
 int ChromeNetworkDelegate::OnBeforeURLRequest(
     net::URLRequest* request,
     const net::CompletionCallback& callback,
@@ -464,9 +451,6 @@ bool ChromeNetworkDelegate::OnCanSetCookie(const net::URLRequest& request,
 
 bool ChromeNetworkDelegate::OnCanAccessFile(const net::URLRequest& request,
                                             const base::FilePath& path) const {
-  if (g_allow_file_access_)
-    return true;
-
 #if !defined(OS_CHROMEOS) && !defined(OS_ANDROID)
   return true;
 #else