Reverting 23420. It caused a reliability regression.

TBR=jam
BUG=none
TEST=reliability
Review URL: http://codereview.chromium.org/165532

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@23437 0039d316-1c4b-4281-b951-d872f2087c98

1 files changed, 7 insertions, 1 deletions

diff --git a/chrome/browser/renderer_host/resource_dispatcher_host.h b/chrome/browser/renderer_host/resource_dispatcher_host.h
index e36e97f..5353562 100644
--- a/chrome/browser/renderer_host/resource_dispatcher_host.h
+++ b/chrome/browser/renderer_host/resource_dispatcher_host.h
@@ -108,7 +108,6 @@ class ResourceDispatcherHost : public URLRequest::Delegate {
           has_started_reading(false),
           paused_read_bytes(0) {
     }
-    virtual ~ExtraRequestInfo() { resource_handler->OnRequestClosed(); }
 
     // Top-level ResourceHandler servicing this request.
     scoped_refptr<ResourceHandler> resource_handler;
@@ -353,6 +352,11 @@ class ResourceDispatcherHost : public URLRequest::Delegate {
   // Retrieves a URLRequest.  Must be called from the IO thread.
   URLRequest* GetURLRequest(GlobalRequestID request_id) const;
 
+  // A test to determining whether a given request should be forwarded to the
+  // download thread.
+  bool ShouldDownload(const std::string& mime_type,
+                      const std::string& content_disposition);
+
   // Notifies our observers that a request has been cancelled.
   void NotifyResponseCompleted(URLRequest* request, int process_id);
 
@@ -547,6 +551,8 @@ class ResourceDispatcherHost : public URLRequest::Delegate {
   // List of objects observing resource dispatching.
   ObserverList<Observer> observer_list_;
 
+  PluginService* plugin_service_;
+
   // For running tasks.
   ScopedRunnableMethodFactory<ResourceDispatcherHost> method_runner_;