renderer process notifications support

chrome/common/render_messages_internal.h

 // Copyright (c) 2009 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.
 
 // This header is meant to be included in multiple passes, hence no traditional
 // header guard.
 // See ipc_message_macros.h for explanation of the macros and passes.
 
 #include <map>
 #include <string>
@@ skipping 671 matching lines @@
   // ViewHostMsg_ShowWidget to inform the renderer that the browser has
   // processed the move.  The browser may have ignored the move, but it finished
   // processing.  This is used because the renderer keeps a temporary cache of
   // the widget position while these asynchronous operations are in progress.
   IPC_MESSAGE_ROUTED0(ViewMsg_Move_ACK)
 
   // Used to instruct the RenderView to send back updates to the intrinsic
   // width.
   IPC_MESSAGE_ROUTED0(ViewMsg_EnableIntrinsicWidthChangedMode)
 
+  // Used to inform the renderer that the browser has displayed its
+  // requested notification.
+  IPC_MESSAGE_ROUTED1(ViewMsg_PostDisplayToNotificationObject,
+                      int /* notification_id */)
+
+  // Used to inform the renderer that the browser has encountered an error
+  // trying to display a notification.
+  IPC_MESSAGE_ROUTED2(ViewMsg_PostErrorToNotificationObject,
+                      int /* notification_id */,
+                      string16 /* message */)
+
+  // Informs the renderer that the one if its notifications has closed.
+  IPC_MESSAGE_ROUTED2(ViewMsg_PostCloseToNotificationObject,
+                      int /* notification_id */,
+                      bool /* by_user */)
+
+  // Informs the renderer that the one if its notifications has closed.
+  IPC_MESSAGE_ROUTED1(ViewMsg_PermissionRequestDone,
+                      int /* request_id */)
+
   // Activate/deactivate the RenderView (i.e., set its controls' tint
   // accordingly, etc.).
   IPC_MESSAGE_ROUTED1(ViewMsg_SetActive,
                       bool /* active */)
 
   // Response message to ViewHostMsg_CreateDedicatedWorker.  Sent when the
   // worker has started.
   IPC_MESSAGE_ROUTED0(ViewMsg_DedicatedWorkerCreated)
 
   // Tell the renderer which browser window it's being attached to.
@@ skipping 901 matching lines @@
 #endif
 
   // A renderer sends this to the browser process when it wants to create a
   // worker.  The browser will create the worker process if necessary, and
   // will return the route id on success.  On error returns MSG_ROUTING_NONE.
   IPC_SYNC_MESSAGE_CONTROL2_1(ViewHostMsg_CreateDedicatedWorker,
                               GURL /* url */,
                               int /* render_view_route_id */,
                               int /* route_id */)
 
+  // A message sent to the browser on behalf of a renderer which wants to show
+  // a desktop notification.
+  IPC_MESSAGE_ROUTED3(ViewHostMsg_ShowDesktopNotification,
+                      GURL /* origin */,
+                      GURL /* contents_url */,
+                      int /* notification_id */)
+  IPC_MESSAGE_ROUTED5(ViewHostMsg_ShowDesktopNotificationText,
+                      GURL /* origin */,
+                      GURL /* icon_url */,
+                      string16 /* title */,
+                      string16 /* text */,
+                      int /* notification_id */)
+  IPC_MESSAGE_ROUTED1(ViewHostMsg_CancelDesktopNotification,
+                      int /* notification_id */ )
+  IPC_MESSAGE_ROUTED2(ViewHostMsg_RequestNotificationPermission,
+                      string16 /* origin */,
+                      int /* callback_context */)
+  IPC_SYNC_MESSAGE_ROUTED1_1(ViewHostMsg_CheckNotificationPermission,
+                             string16 /* origin */,
+                             int /* permission_result */)
+
   // Sent if the worker object has sent a ViewHostMsg_CreateDedicatedWorker
   // message and not received a ViewMsg_DedicatedWorkerCreated reply, but in the
   // mean time it's destroyed.  This tells the browser to not create the queued
   // worker.
   IPC_MESSAGE_CONTROL1(ViewHostMsg_CancelCreateDedicatedWorker,
                        int /* route_id */)
 
   // Wraps an IPC message that's destined to the worker on the renderer->browser
   // hop.
   IPC_MESSAGE_CONTROL1(ViewHostMsg_ForwardToWorker,
@@ skipping 157 matching lines @@
   IPC_MESSAGE_CONTROL2(ViewHostMsg_DatabaseGetFileAttributes,
                        FilePath /* the name of the file */,
                        int32 /* a unique message ID */)
 
   // Asks the browser process to return the size of a DB file
   IPC_MESSAGE_CONTROL2(ViewHostMsg_DatabaseGetFileSize,
                        FilePath /* the name of the file */,
                        int32 /* a unique message ID */)
 
 IPC_END_MESSAGES(ViewHost)