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// Copyright (c) 2010 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/chromeos/notifications/system_notification.h"
#include "base/callback.h"
#include "chrome/browser/browser_process.h"
#include "chrome/browser/chromeos/notifications/system_notification_factory.h"
#include "chrome/browser/dom_ui/dom_ui_util.h"
#include "chrome/browser/notifications/notification.h"
#include "chrome/browser/notifications/notification_ui_manager.h"
namespace chromeos {
SystemNotification::SystemNotification(Profile* profile,
const std::string& id,
int icon_resource_id,
const string16& title)
: profile_(profile),
collection_(static_cast<BalloonCollectionImpl*>(
g_browser_process->notification_ui_manager()->balloon_collection())),
delegate_(new Delegate(id)),
title_(title),
visible_(false),
urgent_(false) {
std::string url = dom_ui_util::GetImageDataUrlFromResource(icon_resource_id);
DCHECK(!url.empty());
GURL tmp_gurl(url);
icon_.Swap(&tmp_gurl);
}
SystemNotification::~SystemNotification() {
}
void SystemNotification::Show(const string16& message,
bool urgent,
bool sticky) {
Show(message, string16(), NULL, urgent, sticky);
}
void SystemNotification::Show(const string16& message,
const string16& link,
MessageCallback* callback,
bool urgent,
bool sticky) {
Notification notify = SystemNotificationFactory::Create(icon_,
title_, message, link, delegate_.get());
if (visible_) {
// Force showing a user hidden notification on an urgent transition.
if (urgent && !urgent_) {
collection_->UpdateAndShowNotification(notify);
} else {
collection_->UpdateNotification(notify);
}
} else {
collection_->AddSystemNotification(notify, profile_,
sticky,
false /* no controls */);
collection_->AddDOMUIMessageCallback(notify, "link", callback);
}
visible_ = true;
urgent_ = urgent;
}
void SystemNotification::Hide() {
if (visible_) {
collection_->Remove(Notification(GURL(), GURL(), string16(), string16(),
delegate_.get()));
visible_ = false;
urgent_ = false;
}
}
} // namespace chromeos
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