Enable PNaCl by default (revert disabling CL)

chrome/browser/ui/webui/nacl_ui.cc

 // Copyright (c) 2012 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.
 
 #include "chrome/browser/ui/webui/nacl_ui.h"
 
 #include <string>
 #include <vector>
 
 #include "base/bind.h"
@@ skipping 231 matching lines @@
     }
   }
   AddLineBreak(list);
 }
 
 void NaClDomHandler::AddPnaclInfo(ListValue* list) {
   // Display whether PNaCl is enabled.
   string16 pnacl_enabled_string = ASCIIToUTF16("Enabled");
   if (!isPluginEnabled(0)) {
     pnacl_enabled_string = ASCIIToUTF16("Disabled in profile prefs");
-  } else if (!CommandLine::ForCurrentProcess()->HasSwitch(
-                 switches::kEnablePnacl)) {
-    pnacl_enabled_string = ASCIIToUTF16("Not enabled by flag '--enable-pnacl'");
+  } else if (CommandLine::ForCurrentProcess()->HasSwitch(
+                 switches::kDisablePnacl)) {
+    pnacl_enabled_string = ASCIIToUTF16("Disabled by flag '--disable-pnacl'");
   }
   AddPair(list,
           ASCIIToUTF16("Portable Native Client (PNaCl)"),
           pnacl_enabled_string);
 
   // Obtain the version of the PNaCl translator.
   base::FilePath pnacl_path;
   bool got_path = PathService::Get(chrome::DIR_PNACL_COMPONENT, &pnacl_path);
   if (!got_path || pnacl_path.empty() || !pnacl_path_exists_) {
     AddPair(list,
@@ skipping 118 matching lines @@
 
 NaClUI::NaClUI(content::WebUI* web_ui) : WebUIController(web_ui) {
   content::RecordAction(UserMetricsAction("ViewAboutNaCl"));
 
   web_ui->AddMessageHandler(new NaClDomHandler());
 
   // Set up the about:nacl source.
   Profile* profile = Profile::FromWebUI(web_ui);
   content::WebUIDataSource::Add(profile, CreateNaClUIHTMLSource());
 }