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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.
#include "chrome/browser/invalidation/ticl_profile_settings_provider.h"
#include "base/bind.h"
#include "base/bind_helpers.h"
#include "base/command_line.h"
#include "base/prefs/pref_service.h"
#include "chrome/browser/profiles/profile.h"
#include "chrome/browser/services/gcm/gcm_profile_service.h"
#include "chrome/common/chrome_switches.h"
#include "chrome/common/pref_names.h"
namespace invalidation {
TiclProfileSettingsProvider::TiclProfileSettingsProvider(Profile* profile)
: profile_(profile) {
registrar_.Init(profile->GetPrefs());
registrar_.Add(
prefs::kInvalidationServiceUseGCMChannel,
base::Bind(&TiclProfileSettingsProvider::FireOnUseGCMChannelChanged,
base::Unretained(this)));
registrar_.Add(
prefs::kGCMChannelEnabled,
base::Bind(&TiclProfileSettingsProvider::FireOnUseGCMChannelChanged,
base::Unretained(this)));
}
TiclProfileSettingsProvider::~TiclProfileSettingsProvider() {
}
bool TiclProfileSettingsProvider::UseGCMChannel() const {
if (!gcm::GCMProfileService::IsGCMEnabled(profile_)) {
// Do not try to use GCM channel if GCM is disabled.
return false;
}
if (profile_->GetPrefs()->GetBoolean(
prefs::kInvalidationServiceUseGCMChannel)) {
// Use GCM channel if it was enabled via prefs.
return true;
}
if (base::CommandLine::ForCurrentProcess()->HasSwitch(
switches::kInvalidationUseGCMChannel)) {
// Use GCM channel if it was enabled via a command-line switch.
return true;
}
// By default, do not use GCM channel.
return false;
}
} // namespace invalidation
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