Revert 60378 (trying to track down http://crbug.com/56752 )- Flesh out URLLoader's download_to_file function.

* tie the lifetime of the resulting temp file to the lifetime of the URLLoader
  (the plan is to later extend the lifetime of the temp file to support xhr.responseBlob)
* make it work in test_shell
* make it work for sync requests
* added OnDataDownloaded messages to report progress

A related BlobURL loading change.
* grab a reference to the blob early on to ensure it's still there when the 'job' is finally started.

TEST=manual and deletable_file_reference_unittest.cc
BUG=52486

Review URL: http://codereview.chromium.org/3165062

TBR=michaeln@chromium.org
Review URL: http://codereview.chromium.org/3455022

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@60425 0039d316-1c4b-4281-b951-d872f2087c98

1 files changed, 0 insertions, 8 deletions

diff --git a/chrome/common/resource_dispatcher.h b/chrome/common/resource_dispatcher.h
index 77e08ac..e2a2de0 100644
--- a/chrome/common/resource_dispatcher.h
+++ b/chrome/common/resource_dispatcher.h
@@ -82,10 +82,6 @@ class ResourceDispatcher {
   };
   typedef base::hash_map<int, PendingRequestInfo> PendingRequestList;
 
-  // Helper to lookup the info based on the request_id.
-  // May return NULL if the request as been canceled from the client side.
-  PendingRequestInfo* GetPendingRequestInfo(int request_id);
-
   // Message response handlers, called by the message handler for this process.
   void OnUploadProgress(
       const IPC::Message& message,
@@ -104,10 +100,6 @@ class ResourceDispatcher {
       int request_id,
       base::SharedMemoryHandle data,
       int data_len);
-  void OnDownloadedData(
-      const IPC::Message& message,
-      int request_id,
-      int data_len);
   void OnRequestComplete(
       int request_id,
       const URLRequestStatus& status,