Initial pass of shared workers renderer-side code

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 702 matching lines @@
 
   // 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)
+  // Response message to ViewHostMsg_CreateShared/DedicatedWorker.
+  // Sent when the worker has started.
+  IPC_MESSAGE_ROUTED0(ViewMsg_WorkerCreated)
 
   // Tell the renderer which browser window it's being attached to.
   IPC_MESSAGE_ROUTED1(ViewMsg_UpdateBrowserWindowId,
                       int /* id of browser window */)
 
   // Tell the renderer which type this view is.
   IPC_MESSAGE_ROUTED1(ViewMsg_NotifyRenderViewType,
                       ViewType::Type /* view_type */)
 
   // Notification that renderer should run some JavaScript code.
@@ skipping 967 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 renderer sends this to the browser process when it wants to create a
+  // shared 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_CONTROL3_1(ViewHostMsg_CreateSharedWorker,
+                              GURL /* url */,
+                              string16 /* name */,
+                              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,
                       GURL /* origin */,
                       int /* callback_context */)
   IPC_SYNC_MESSAGE_ROUTED1_1(ViewHostMsg_CheckNotificationPermission,
                              GURL /* 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
+  // message and not received a ViewMsg_WorkerCreated 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,
                        IPC::Message /* message */)
 
@@ skipping 220 matching lines @@
 
   // Asks the browser process to generate a keypair for grabbing a client
   // certificate from a CA (<keygen> tag), and returns the signed public
   // key and challenge string.
   IPC_SYNC_MESSAGE_CONTROL3_1(ViewHostMsg_Keygen,
                               uint32 /* key size index */,
                               std::string /* challenge string */,
                               GURL /* URL of requestor */,
                               std::string /* signed public key and challenge */)
 IPC_END_MESSAGES(ViewHost)