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// 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.
#ifndef CHROME_BROWSER_UI_SYNC_SYNC_PROMO_UI_H_
#define CHROME_BROWSER_UI_SYNC_SYNC_PROMO_UI_H_
#include <string>
#include "base/basictypes.h"
class GURL;
class Profile;
namespace user_prefs {
class PrefRegistrySyncable;
}
// Static helper functions useful for chrome sign in.
class SyncPromoUI {
public:
// Please keep this in sync with enums in sync_promo_trial.cc.
enum Source {
SOURCE_START_PAGE = 0, // This must be first.
SOURCE_NTP_LINK,
SOURCE_MENU,
SOURCE_SETTINGS,
SOURCE_EXTENSION_INSTALL_BUBBLE,
SOURCE_WEBSTORE_INSTALL,
SOURCE_APP_LAUNCHER,
SOURCE_APPS_PAGE_LINK,
SOURCE_UNKNOWN, // This must be last.
};
// Returns true if the sync promo should be visible.
// |profile| is the profile of the tab the promo would be shown on.
static bool ShouldShowSyncPromo(Profile* profile);
// Returns true if we should show the sync promo at startup.
static bool ShouldShowSyncPromoAtStartup(Profile* profile,
bool is_new_profile);
// Called when the sync promo has been shown so that we can keep track
// of the number of times we've displayed it.
static void DidShowSyncPromoAtStartup(Profile* profile);
// Returns true if a user has seen the sync promo at startup previously.
static bool HasShownPromoAtStartup(Profile* profile);
// Returns true if the user has previously skipped the sync promo.
static bool HasUserSkippedSyncPromo(Profile* profile);
// Registers the fact that the user has skipped the sync promo.
static void SetUserSkippedSyncPromo(Profile* profile);
// Registers the preferences the Sync Promo UI needs.
static void RegisterUserPrefs(user_prefs::PrefRegistrySyncable* registry);
// Gets the sync landing page URL.
static std::string GetSyncLandingURL(const char* option, int value);
// Returns the sync promo URL wth the given arguments in the query.
// |source| identifies from where the sync promo is being called, and is used
// to record sync promo UMA stats in the context of the source.
// |auto_close| whether to close the sync promo automatically when done.
static GURL GetSyncPromoURL(Source source, bool auto_close);
// Gets the next page URL from the query portion of the sync promo URL.
static GURL GetNextPageURLForSyncPromoURL(const GURL& url);
// Gets the source from the query portion of the sync promo URL.
// The source identifies from where the sync promo was opened.
static Source GetSourceForSyncPromoURL(const GURL& url);
// Returns true if the given URL is the standard continue URL used with the
// sync promo when the web-based flow is enabled. The query parameters
// of the URL are ignored for this comparison.
static bool IsContinueUrlForWebBasedSigninFlow(const GURL& url);
// Forces UseWebBasedSigninFlow() to return true when set; used in tests only.
static void ForceWebBasedSigninFlowForTesting(bool force);
private:
DISALLOW_COPY_AND_ASSIGN(SyncPromoUI);
};
#endif // CHROME_BROWSER_UI_SYNC_SYNC_PROMO_UI_H_
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