content/browser/notification_message_filter.cc

   1 // Copyright 2014 The Chromium Authors. All rights reserved.
   2 // Use of this source code is governed by a BSD-style license that can be
   3 // found in the LICENSE file.
   4
   5 #include "content/browser/notification_message_filter.h"
   6
   7 #include "content/common/platform_notification_messages.h"
   8 #include "content/public/browser/content_browser_client.h"
   9 #include "content/public/common/content_client.h"
  10
  11 namespace content {
  12
  13 NotificationMessageFilter::NotificationMessageFilter(
  14     int process_id,
  15     ResourceContext* resource_context)
  16     : BrowserMessageFilter(PlatformNotificationMsgStart),
  17       process_id_(process_id),
  18       resource_context_(resource_context) {}
  19
  20 NotificationMessageFilter::~NotificationMessageFilter() {}
  21
  22 bool NotificationMessageFilter::OnMessageReceived(const IPC::Message& message) {
  23   bool handled = true;
  24   IPC_BEGIN_MESSAGE_MAP(NotificationMessageFilter, message)
  25     IPC_MESSAGE_HANDLER(PlatformNotificationHostMsg_CheckPermission,
  26                         OnCheckNotificationPermission)
  27     IPC_MESSAGE_HANDLER(PlatformNotificationHostMsg_Show,
  28                         OnShowPlatformNotification)
  29     IPC_MESSAGE_HANDLER(PlatformNotificationHostMsg_Close,
  30                         OnClosePlatformNotification)
  31     IPC_MESSAGE_UNHANDLED(handled = false)
  32   IPC_END_MESSAGE_MAP()
  33
  34   return handled;
  35 }
  36
  37 void NotificationMessageFilter::OverrideThreadForMessage(
  38     const IPC::Message& message, content::BrowserThread::ID* thread) {
  39   if (message.type() == PlatformNotificationHostMsg_Show::ID ||
  40       message.type() == PlatformNotificationHostMsg_Close::ID)
  41     *thread = BrowserThread::UI;
  42 }
  43
  44 void NotificationMessageFilter::OnCheckNotificationPermission(
  45     const GURL& origin, blink::WebNotificationPermission* permission) {
  46   *permission =
  47       GetContentClient()->browser()->CheckDesktopNotificationPermission(
  48           origin,
  49           resource_context_,
  50           process_id_);
  51 }
  52
  53 void NotificationMessageFilter::OnShowPlatformNotification(
  54     int notification_id, const ShowDesktopNotificationHostMsgParams& params) {
  55   // TODO(peter): Implement the DesktopNotificationDelegate.
  56   NOTIMPLEMENTED();
  57 }
  58
  59 void NotificationMessageFilter::OnClosePlatformNotification(
  60     int notification_id) {
  61   // TODO(peter): Implement the ability to close notifications.
  62   NOTIMPLEMENTED();
  63 }
  64
  65 }  // namespace content