Show alert failure for reloading unpacked extensions with bad manifest

chrome/browser/extensions/extension_util.cc

 // Copyright 2013 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/extensions/extension_util.h"
 
 #include "base/command_line.h"
 #include "base/logging.h"
 #include "base/values.h"
 #include "chrome/browser/extensions/extension_service.h"
@@ skipping 95 matching lines @@
     return;
 
   extension_prefs->SetIsIncognitoEnabled(extension_id, enabled);
 
   bool extension_is_enabled = service->extensions()->Contains(extension_id);
 
   // When we reload the extension the ID may be invalidated if we've passed it
   // by const ref everywhere. Make a copy to be safe.
   std::string id = extension_id;
   if (extension_is_enabled)
-    service->ReloadExtension(id);
+    service->ReloadExtension(id, true);
 
   // Reloading the extension invalidates the |extension| pointer.
   extension = service->GetInstalledExtension(id);
   if (extension) {
     ExtensionSyncService::Get(service->profile())->
         SyncExtensionChangeIfNeeded(*extension);
   }
 }
 
 bool CanCrossIncognito(const Extension* extension,
@@ skipping 33 matching lines @@
 
   // Reload to update browser state. Only bother if the value changed and the
   // extension is actually enabled, since there is no UI otherwise.
   if (allow == AllowFileAccess(extension_id, context))
     return;
 
   ExtensionPrefs::Get(context)->SetAllowFileAccess(extension_id, allow);
 
   bool extension_is_enabled = service->extensions()->Contains(extension_id);
   if (extension_is_enabled)
-    service->ReloadExtension(extension_id);
+    service->ReloadExtension(extension_id, true);
 }
 
 bool AllowedScriptingOnAllUrls(const std::string& extension_id,
                                content::BrowserContext* context) {
   bool allowed = false;
   return ExtensionPrefs::Get(context)->ReadPrefAsBoolean(
              extension_id,
              kExtensionAllowedOnAllUrlsPrefName,
              &allowed) &&
          allowed;
@@ skipping 108 matching lines @@
       IDR_APP_DEFAULT_ICON);
 }
 
 const gfx::ImageSkia& GetDefaultExtensionIcon() {
   return *ResourceBundle::GetSharedInstance().GetImageSkiaNamed(
       IDR_EXTENSION_DEFAULT_ICON);
 }
 
 }  // namespace util
 }  // namespace extensions