Support sending BlobData to browser process. Also support sending UploadData...

chrome/common/render_messages_internal.h

Index: chrome/common/render_messages_internal.h
===================================================================
--- chrome/common/render_messages_internal.h	(revision 57697)
+++ chrome/common/render_messages_internal.h	(working copy)
@@ -51,6 +51,10 @@
 class Message;
 }
 
+namespace webkit_blob {
+class BlobData;
+}
+
 //-----------------------------------------------------------------------------
 // RenderView messages
 // These are messages sent from the browser to the renderer process.
@@ -2710,4 +2714,21 @@
                        string16 /* src path */,
                        string16 /* dest path */)
 
+  //---------------------------------------------------------------------------
+  // Blob messages:
+
+  // Registers a blob URL referring to the specified blob data.
+  IPC_MESSAGE_CONTROL2(ViewHostMsg_RegisterBlobUrl,
+                       GURL /* url */,
+                       scoped_refptr<webkit_blob::BlobData> /* blob_data */)
+
+  // Registers a blob URL referring to the blob data identified by the specified
+  // source URL.
+  IPC_MESSAGE_CONTROL2(ViewHostMsg_RegisterBlobUrlFrom,
+                       GURL /* url */,
+                       GURL /* src_url */)
+
+  // Unregister a blob URL.
+  IPC_MESSAGE_CONTROL1(ViewHostMsg_UnregisterBlobUrl, GURL /* url */)
+
 IPC_END_MESSAGES(ViewHost)