Highlights of changes:

1. Added entry to ResourceResponseHead so that it contains
   either a base::PlatformFile (OS_WIN) or
   base::FileDescriptor (OS_POSIX) for passing the file
   handle from browser to renderer process.
2. Also added IPC messages for reporting download progress
   and ACK message for it. ResourceLoaderBridge::Peer::OnDownloadProgress
   is added so that the peer is notified of the download
   progress in the renderer process.
3. Load flag to kick start the resource loading for media
   files. LOAD_MEDIA_RESOURCE is added so that
   ResourceDispatcherHost knows how to use a different
   ResourceHandler for handling media resource request.

Review URL: http://codereview.chromium.org/27168

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@10972 0039d316-1c4b-4281-b951-d872f2087c98

1 files changed, 1 insertions, 0 deletions

diff --git a/chrome/common/resource_dispatcher.h b/chrome/common/resource_dispatcher.h
index a6b73d5..a4708ee 100644
--- a/chrome/common/resource_dispatcher.h
+++ b/chrome/common/resource_dispatcher.h
@@ -103,6 +103,7 @@ class ResourceDispatcher : public base::RefCounted<ResourceDispatcher> {
   typedef base::hash_map<int, PendingRequestInfo> PendingRequestList;
 
   // Message response handlers, called by the message handler for this process.
+  void OnDownloadProgress(int request_id, int64 position, int64 size);
   void OnUploadProgress(int request_id, int64 position, int64 size);
   void OnReceivedResponse(int request_id, const ResourceResponseHead&);
   void OnReceivedRedirect(int request_id, const GURL& new_url);