(Views only) Prompt the user to reload the website after changing site permissions.

chrome/browser/ui/website_settings/website_settings_infobar_delegate.h

Index: chrome/browser/ui/website_settings/website_settings_infobar_delegate.h
diff --git a/chrome/browser/ui/website_settings/website_settings_infobar_delegate.h b/chrome/browser/ui/website_settings/website_settings_infobar_delegate.h
new file mode 100644
index 0000000000000000000000000000000000000000..2f1b279c444fd2d3887fdf033deadeec39ba76a1
--- /dev/null
+++ b/chrome/browser/ui/website_settings/website_settings_infobar_delegate.h
@@ -0,0 +1,31 @@
+// 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.
+
+#ifndef CHROME_BROWSER_UI_WEBSITE_SETTINGS_WEBSITE_SETTINGS_INFOBAR_DELEGATE_H_
+#define CHROME_BROWSER_UI_WEBSITE_SETTINGS_WEBSITE_SETTINGS_INFOBAR_DELEGATE_H_
+
+#include "chrome/browser/tab_contents/confirm_infobar_delegate.h"
+
+// This class configures an infobar that is shown when the website settings UI
+// is closed and the settings for one or more site permissions have been
+// changed. The user is shown a message indicating that a reload of the page is
+// required for the changes to take effect, and presented a button to perform
+// the reload right from the infobar.
+class WebsiteSettingsInfobarDelegate : public ConfirmInfoBarDelegate {
+ public:
+  explicit WebsiteSettingsInfobarDelegate(InfoBarTabHelper* infobar_helper);
+
+ private:
+  // Overwridden from ConfirmInfoBarDelegate:
+  virtual gfx::Image* GetIcon() const OVERRIDE;
+  virtual Type GetInfoBarType() const OVERRIDE;
+  virtual string16 GetMessageText() const OVERRIDE;
+  virtual int GetButtons() const OVERRIDE;
+  virtual string16 GetButtonLabel(InfoBarButton button) const OVERRIDE;
+  virtual bool Accept() OVERRIDE;
+
+  DISALLOW_COPY_AND_ASSIGN(WebsiteSettingsInfobarDelegate);
+};
+
+#endif  // CHROME_BROWSER_UI_WEBSITE_SETTINGS_WEBSITE_SETTINGS_INFOBAR_DELEGATE_H_