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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/autolaunch_prompt.h"
#include "base/command_line.h"
#include "base/message_loop/message_loop.h"
#include "base/prefs/pref_service.h"
#include "base/strings/utf_string_conversions.h"
#include "chrome/browser/auto_launch_trial.h"
#include "chrome/browser/first_run/first_run.h"
#include "chrome/browser/infobars/infobar_service.h"
#include "chrome/browser/profiles/profile.h"
#include "chrome/browser/ui/browser.h"
#include "chrome/browser/ui/tabs/tab_strip_model.h"
#include "chrome/common/chrome_constants.h"
#include "chrome/common/chrome_switches.h"
#include "chrome/common/pref_names.h"
#include "chrome/grit/chromium_strings.h"
#include "chrome/grit/generated_resources.h"
#include "chrome/installer/util/auto_launch_util.h"
#include "components/infobars/core/confirm_infobar_delegate.h"
#include "components/infobars/core/infobar.h"
#include "components/pref_registry/pref_registry_syncable.h"
#include "content/public/browser/browser_thread.h"
#include "content/public/browser/web_contents.h"
#include "grit/theme_resources.h"
#include "ui/base/l10n/l10n_util.h"
// AutolaunchInfoBarDelegate --------------------------------------------------
namespace {
// The delegate for the infobar shown when Chrome is auto-launched.
class AutolaunchInfoBarDelegate : public ConfirmInfoBarDelegate {
public:
// Creates an autolaunch infobar and delegate and adds the infobar to
// |infobar_service|.
static void Create(InfoBarService* infobar_service, Profile* profile);
private:
explicit AutolaunchInfoBarDelegate(Profile* profile);
~AutolaunchInfoBarDelegate() override;
void set_should_expire() { should_expire_ = true; }
// ConfirmInfoBarDelegate:
int GetIconID() const override;
bool ShouldExpire(const NavigationDetails& details) const override;
base::string16 GetMessageText() const override;
base::string16 GetButtonLabel(InfoBarButton button) const override;
bool Accept() override;
bool Cancel() override;
// Weak pointer to the profile, not owned by us.
Profile* profile_;
// Whether the info-bar should be dismissed on the next navigation.
bool should_expire_;
// Used to delay the expiration of the info-bar.
base::WeakPtrFactory<AutolaunchInfoBarDelegate> weak_factory_;
DISALLOW_COPY_AND_ASSIGN(AutolaunchInfoBarDelegate);
};
// static
void AutolaunchInfoBarDelegate::Create(InfoBarService* infobar_service,
Profile* profile) {
infobar_service->AddInfoBar(
infobar_service->CreateConfirmInfoBar(scoped_ptr<ConfirmInfoBarDelegate>(
new AutolaunchInfoBarDelegate(profile))));
}
AutolaunchInfoBarDelegate::AutolaunchInfoBarDelegate(
Profile* profile)
: ConfirmInfoBarDelegate(),
profile_(profile),
should_expire_(false),
weak_factory_(this) {
PrefService* prefs = profile->GetPrefs();
prefs->SetInteger(prefs::kShownAutoLaunchInfobar,
prefs->GetInteger(prefs::kShownAutoLaunchInfobar) + 1);
// We want the info-bar to stick-around for a few seconds and then be hidden
// on the next navigation after that.
base::MessageLoop::current()->PostDelayedTask(
FROM_HERE,
base::Bind(&AutolaunchInfoBarDelegate::set_should_expire,
weak_factory_.GetWeakPtr()),
base::TimeDelta::FromSeconds(8));
}
AutolaunchInfoBarDelegate::~AutolaunchInfoBarDelegate() {
}
int AutolaunchInfoBarDelegate::GetIconID() const {
return IDR_PRODUCT_LOGO_32;
}
bool AutolaunchInfoBarDelegate::ShouldExpire(
const NavigationDetails& details) const {
return should_expire_ && ConfirmInfoBarDelegate::ShouldExpire(details);
}
base::string16 AutolaunchInfoBarDelegate::GetMessageText() const {
return l10n_util::GetStringUTF16(IDS_AUTO_LAUNCH_INFOBAR_TEXT);
}
base::string16 AutolaunchInfoBarDelegate::GetButtonLabel(
InfoBarButton button) const {
return l10n_util::GetStringUTF16((button == BUTTON_OK) ?
IDS_AUTO_LAUNCH_OK : IDS_AUTO_LAUNCH_REVERT);
}
bool AutolaunchInfoBarDelegate::Accept() {
return true;
}
bool AutolaunchInfoBarDelegate::Cancel() {
content::BrowserThread::PostTask(
content::BrowserThread::FILE, FROM_HERE,
base::Bind(&auto_launch_util::DisableForegroundStartAtLogin,
profile_->GetPath().BaseName().value()));
return true;
}
} // namespace
// Functions ------------------------------------------------------------------
namespace chrome {
bool ShowAutolaunchPrompt(Browser* browser) {
if (!auto_launch_trial::IsInAutoLaunchGroup())
return false;
// Only supported on the main profile for now.
Profile* profile = browser->profile();
if (profile->GetPath().BaseName() !=
base::FilePath(base::ASCIIToUTF16(chrome::kInitialProfile))) {
return false;
}
int infobar_shown =
profile->GetPrefs()->GetInteger(prefs::kShownAutoLaunchInfobar);
const int kMaxTimesToShowInfoBar = 5;
if (infobar_shown >= kMaxTimesToShowInfoBar)
return false;
const base::CommandLine& command_line =
*base::CommandLine::ForCurrentProcess();
if (!command_line.HasSwitch(switches::kAutoLaunchAtStartup) &&
!first_run::IsChromeFirstRun()) {
return false;
}
content::WebContents* web_contents =
browser->tab_strip_model()->GetActiveWebContents();
AutolaunchInfoBarDelegate::Create(
InfoBarService::FromWebContents(web_contents),
Profile::FromBrowserContext(web_contents->GetBrowserContext()));
return true;
}
void RegisterAutolaunchUserPrefs(user_prefs::PrefRegistrySyncable* registry) {
registry->RegisterIntegerPref(prefs::kShownAutoLaunchInfobar, 0);
}
} // namespace chrome
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