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// 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/startup/obsolete_os_prompt.h"
#include "base/mac/mac_util.h"
#include "base/time.h"
#include "chrome/browser/browser_process.h"
#include "chrome/browser/infobars/infobar_tab_helper.h"
#include "chrome/browser/prefs/pref_service.h"
#include "chrome/browser/ui/browser.h"
#include "chrome/browser/ui/startup/obsolete_os_info_bar.h"
#include "chrome/browser/ui/tab_contents/tab_contents.h"
#include "chrome/common/pref_names.h"
#include "grit/chromium_strings.h"
#include "grit/generated_resources.h"
#include "ui/base/l10n/l10n_util.h"
namespace {
// The URL for the Mac OS X 10.5 deprecation help center article.
const char kMacLeopardDeprecationUrl[] =
"https://support.google.com/chrome/?p=ui_mac_leopard_support";
} // namespace
namespace browser {
void RegisterObsoleteOSInfobarPrefs(PrefService* local_state) {
local_state->RegisterDoublePref(
prefs::kMacLeopardObsoleteInfobarLastShown,
0,
PrefService::UNSYNCABLE_PREF);
}
void ShowObsoleteOSPrompt(Browser* browser) {
if (!base::mac::IsOSLeopard())
return;
PrefService* local_state = g_browser_process->local_state();
if (!local_state)
return;
// Only show the infobar if the user has not been shown it for more than a
// week.
base::Time time_now(base::Time::Now());
if (local_state->HasPrefPath(prefs::kMacLeopardObsoleteInfobarLastShown)) {
double time_double =
local_state->GetDouble(prefs::kMacLeopardObsoleteInfobarLastShown);
base::Time last_shown(base::Time::FromDoubleT(time_double));
base::TimeDelta a_week(base::TimeDelta::FromDays(7));
if (last_shown >= time_now - a_week)
return;
}
TabContents* tab = browser->GetActiveTabContents();
if (!tab)
return;
tab->infobar_tab_helper()->AddInfoBar(
new ObsoleteOSInfoBar(
tab->infobar_tab_helper(),
l10n_util::GetStringFUTF16(IDS_MAC_10_5_LEOPARD_DEPRECATED,
l10n_util::GetStringUTF16(IDS_PRODUCT_NAME)),
GURL(kMacLeopardDeprecationUrl)));
local_state->SetDouble(prefs::kMacLeopardObsoleteInfobarLastShown,
time_now.ToDoubleT());
}
} // namespace browser
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