127 lines
4.3 KiB
Text
127 lines
4.3 KiB
Text
// Copyright (c) 2012 The Chromium Authors. All rights reserved.
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// Copyright (c) 2013 Adam Roben <adam@roben.org>. All rights reserved.
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// Use of this source code is governed by a BSD-style license that can be
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// found in the LICENSE-CHROMIUM file.
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#import "browser/notification_presenter_mac.h"
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#include "base/bind.h"
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#include "base/stl_util.h"
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#include "base/strings/sys_string_conversions.h"
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#include "content/public/browser/desktop_notification_delegate.h"
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#include "content/public/common/show_desktop_notification_params.h"
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#import <Foundation/Foundation.h>
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@interface BRYUserNotificationCenterDelegate : NSObject<NSUserNotificationCenterDelegate> {
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@private
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brightray::NotificationPresenterMac* presenter_;
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}
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- (instancetype)initWithNotificationPresenter:(brightray::NotificationPresenterMac*)presenter;
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@end
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namespace brightray {
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namespace {
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} // namespace
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NotificationPresenter* NotificationPresenter::Create() {
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return new NotificationPresenterMac;
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}
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NotificationPresenterMac::NotificationPresenterMac()
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: delegate_([[BRYUserNotificationCenterDelegate alloc] initWithNotificationPresenter:this]) {
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NSUserNotificationCenter.defaultUserNotificationCenter.delegate = delegate_;
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}
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NotificationPresenterMac::~NotificationPresenterMac() {
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NSUserNotificationCenter.defaultUserNotificationCenter.delegate = nil;
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}
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void NotificationPresenterMac::ShowNotification(
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const content::ShowDesktopNotificationHostMsgParams& params,
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content::DesktopNotificationDelegate* delegate,
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base::Closure* cancel_callback) {
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auto notification = [[NSUserNotification alloc] init];
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notification.title = base::SysUTF16ToNSString(params.title);
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notification.informativeText = base::SysUTF16ToNSString(params.body);
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notifications_map_[delegate].reset(notification);
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[NSUserNotificationCenter.defaultUserNotificationCenter deliverNotification:notification];
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if (cancel_callback)
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*cancel_callback = base::Bind(
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&NotificationPresenterMac::CancelNotification,
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base::Unretained(this),
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delegate);
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}
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content::DesktopNotificationDelegate* NotificationPresenterMac::GetDelegateFromNotification(
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NSUserNotification* notification) {
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for (NotificationsMap::const_iterator it = notifications_map_.begin();
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it != notifications_map_.end(); ++it)
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if ([it->second isEqual:notification])
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return it->first;
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return NULL;
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}
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void NotificationPresenterMac::RemoveNotification(content::DesktopNotificationDelegate* delegate) {
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if (ContainsKey(notifications_map_, delegate))
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notifications_map_.erase(delegate);
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}
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void NotificationPresenterMac::CancelNotification(content::DesktopNotificationDelegate* delegate) {
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if (!ContainsKey(notifications_map_, delegate))
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return;
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// Notifications in -deliveredNotifications aren't the same objects we passed to
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// -deliverNotification:, but they will respond YES to -isEqual:.
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auto notification = notifications_map_[delegate];
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auto center = NSUserNotificationCenter.defaultUserNotificationCenter;
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for (NSUserNotification* deliveredNotification in center.deliveredNotifications)
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if ([notification isEqual:deliveredNotification]) {
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[center removeDeliveredNotification:deliveredNotification];
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delegate->NotificationClosed(false);
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break;
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}
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RemoveNotification(delegate);
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}
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} // namespace brightray
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@implementation BRYUserNotificationCenterDelegate
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- (instancetype)initWithNotificationPresenter:(brightray::NotificationPresenterMac*)presenter {
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self = [super init];
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if (!self)
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return nil;
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presenter_ = presenter;
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return self;
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}
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- (void)userNotificationCenter:(NSUserNotificationCenter*)center
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didDeliverNotification:(NSUserNotification*)notification {
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auto delegate = presenter_->GetDelegateFromNotification(notification);
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if (delegate)
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delegate->NotificationDisplayed();
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}
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- (void)userNotificationCenter:(NSUserNotificationCenter*)center
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didActivateNotification:(NSUserNotification *)notification {
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auto delegate = presenter_->GetDelegateFromNotification(notification);
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if (delegate) {
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delegate->NotificationClick();
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presenter_->RemoveNotification(delegate);
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}
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}
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- (BOOL)userNotificationCenter:(NSUserNotificationCenter*)center
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shouldPresentNotification:(NSUserNotification*)notification {
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// Display notifications even if the app is active.
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return YES;
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}
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@end
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