Threaded data provider: Support main thread data notifications (Chrome side)

content/child/threaded_data_provider.h

Index: content/child/threaded_data_provider.h
diff --git a/content/child/threaded_data_provider.h b/content/child/threaded_data_provider.h
index 0605ac134b275759e2dbd5ac92686c944eea109c..e74f04dd279ebd640a08c6aa883f936517972c77 100644
--- a/content/child/threaded_data_provider.h
+++ b/content/child/threaded_data_provider.h
@@ -14,6 +14,8 @@
 #include "ipc/ipc_channel.h"
 #include "ipc/message_filter.h"
 
+struct ResourceMsg_RequestCompleteData;
+
 namespace blink {
 class WebThreadedDataReceiver;
 }
@@ -23,6 +25,7 @@ class SyncChannel;
 }
 
 namespace content {
+class ResourceDispatcher;
 class WebThreadImpl;
 
 class ThreadedDataProvider {
@@ -45,11 +48,25 @@ class ThreadedDataProvider {
                                         int encoded_data_length);
 
   void OnResourceMessageFilterAddedMainThread();
+  void OnRequestCompleteForegroundThread(
+      base::WeakPtr<ResourceDispatcher> resource_dispatcher,
+      const ResourceMsg_RequestCompleteData& request_complete_data,
+      const base::TimeTicks& renderer_completion_time);
 
  private:
   void StopOnBackgroundThread();
   void OnResourceMessageFilterAddedBackgroundThread();
-  void ForwardAndACKData(const char* data, int data_length);
+  void OnRequestCompleteBackgroundThread(
+      base::WeakPtr<ResourceDispatcher> resource_dispatcher,
+      const ResourceMsg_RequestCompleteData& request_complete_data,
+      const base::TimeTicks& renderer_completion_time);
+  void ForwardAndACKData(const char* data,
+                         int data_length,
+                         int encoded_data_length);
+  void DataNotifyForegroundThread(
+      scoped_ptr<std::vector<char> > data_copy,
+      int data_length,
+      int encoded_data_length);
 
   scoped_refptr<IPC::MessageFilter> filter_;
   int request_id_;
@@ -66,6 +83,7 @@ class ThreadedDataProvider {
   struct QueuedSharedMemoryData {
     const char* data;
     int length;
+    int encoded_length;
   };
   std::vector<QueuedSharedMemoryData> queued_data_;