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// Copyright 2014 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_AUTO_LOGIN_INFOBAR_DELEGATE_H_
#define CHROME_BROWSER_UI_AUTO_LOGIN_INFOBAR_DELEGATE_H_
#include <string>
#include "components/auto_login_parser/auto_login_parser.h"
#include "components/infobars/core/confirm_infobar_delegate.h"
#include "components/signin/core/browser/signin_manager.h"
class PrefService;
class Profile;
namespace content {
class NavigationController;
class WebContents;
}
// This is the actual infobar displayed to prompt the user to auto-login.
class AutoLoginInfoBarDelegate : public ConfirmInfoBarDelegate,
public SigninManagerBase::Observer {
public:
struct Params {
// Information from a parsed header.
auto_login_parser::HeaderData header;
// Username to display in the infobar indicating user to be logged in as.
// This is initially fetched from sign-in on non-Android platforms. Note
// that on Android this field is not used.
std::string username;
};
// Creates an autologin infobar and delegate and adds the infobar to the
// infobar service for |web_contents|. Returns whether the infobar was
// successfully added.
static bool Create(content::WebContents* web_contents, const Params& params);
protected:
// Enum values used for UMA histograms.
enum Actions {
SHOWN, // The infobar was shown to the user.
ACCEPTED, // The user pressed the accept button.
REJECTED, // The user pressed the reject button.
DISMISSED, // The user pressed the close button.
IGNORED, // The user ignored the infobar.
LEARN_MORE, // The user clicked on the learn more link.
HISTOGRAM_BOUNDING_VALUE
};
AutoLoginInfoBarDelegate(const Params& params, Profile* profile);
virtual ~AutoLoginInfoBarDelegate();
void RecordHistogramAction(Actions action);
private:
// ConfirmInfoBarDelegate:
virtual void InfoBarDismissed() OVERRIDE;
virtual int GetIconID() const OVERRIDE;
virtual Type GetInfoBarType() const OVERRIDE;
virtual AutoLoginInfoBarDelegate* AsAutoLoginInfoBarDelegate() OVERRIDE;
virtual base::string16 GetMessageText() const OVERRIDE;
virtual base::string16 GetButtonLabel(InfoBarButton button) const OVERRIDE;
virtual bool Accept() OVERRIDE;
virtual bool Cancel() OVERRIDE;
// SigninManagerBase::Observer:
virtual void GoogleSignedOut(const std::string& username) OVERRIDE;
const Params params_;
Profile* profile_;
// Whether any UI controls in the infobar were pressed or not.
bool button_pressed_;
DISALLOW_COPY_AND_ASSIGN(AutoLoginInfoBarDelegate);
};
#endif // CHROME_BROWSER_UI_AUTO_LOGIN_INFOBAR_DELEGATE_H_
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