Revert 58374 - Fix a race condition after my latest download cleanup change.

We need to pause the download request until the on-disk file
is actually created. Otherwise all data received from network would
be discarded.

BUG=54131
TEST=see bug

Review URL: http://codereview.chromium.org/3333007

TBR=phajdan.jr@chromium.org
Review URL: http://codereview.chromium.org/3307015

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@58717 0039d316-1c4b-4281-b951-d872f2087c98

2 files changed, 0 insertions, 17 deletions

diff --git a/chrome/browser/download/download_file_manager.cc b/chrome/browser/download/download_file_manager.cc
index df28bbf..3c1edf9 100644
--- a/chrome/browser/download/download_file_manager.cc
+++ b/chrome/browser/download/download_file_manager.cc
@@ -96,12 +96,6 @@ void DownloadFileManager::CreateDownloadFile(
   // TODO(phajdan.jr): fix the duplication of path info below.
   info->path = info->save_info.file_path;
 
-  // The file is now ready, we can un-pause the request and start saving data.
-  ChromeThread::PostTask(
-      ChromeThread::IO, FROM_HERE,
-      NewRunnableMethod(this, &DownloadFileManager::ResumeDownloadRequest,
-                        info->child_id, info->request_id));
-
   StartUpdateTimer();
 
   ChromeThread::PostTask(
@@ -110,13 +104,6 @@ void DownloadFileManager::CreateDownloadFile(
                         &DownloadManager::StartDownload, info));
 }
 
-void DownloadFileManager::ResumeDownloadRequest(int child_id, int request_id) {
-  DCHECK(ChromeThread::CurrentlyOn(ChromeThread::IO));
-
-  // This balances the pause in DownloadResourceHandler::OnResponseStarted.
-  resource_dispatcher_host_->PauseRequest(child_id, request_id, false);
-}
-
 DownloadFile* DownloadFileManager::GetDownloadFile(int id) {
   DownloadFileMap::iterator it = downloads_.find(id);
   return it == downloads_.end() ? NULL : it->second;
diff --git a/chrome/browser/download/download_file_manager.h b/chrome/browser/download/download_file_manager.h
index 9b909d9..d51d35f 100644
--- a/chrome/browser/download/download_file_manager.h
+++ b/chrome/browser/download/download_file_manager.h
@@ -130,10 +130,6 @@ class DownloadFileManager
   void CreateDownloadFile(DownloadCreateInfo* info,
                           DownloadManager* download_manager);
 
-  // Tells the ResourceDispatcherHost to resume a download request
-  // that was paused to wait for the on-disk file to be created.
-  void ResumeDownloadRequest(int child_id, int request_id);
-
   // Called only on the download thread.
   DownloadFile* GetDownloadFile(int id);