A few more cleanups to the pepper code. Dispatch IPCs in the sockets implementations directly by ha…

content/renderer/pepper/pepper_browser_connection.cc

Index: content/renderer/pepper/pepper_browser_connection.cc
===================================================================
--- content/renderer/pepper/pepper_browser_connection.cc	(revision 214423)
+++ content/renderer/pepper/pepper_browser_connection.cc	(working copy)
@@ -7,7 +7,6 @@
 #include <limits>
 
 #include "base/logging.h"
-#include "content/renderer/pepper/pepper_helper_impl.h"
 #include "content/renderer/render_view_impl.h"
 #include "ipc/ipc_message_macros.h"
 #include "ppapi/proxy/ppapi_messages.h"
@@ -15,8 +14,9 @@
 
 namespace content {
 
-PepperBrowserConnection::PepperBrowserConnection(PepperHelperImpl* helper)
-    : helper_(helper),
+PepperBrowserConnection::PepperBrowserConnection(RenderView* render_view)
+    : RenderViewObserver(render_view),
+      RenderViewObserverTracker<PepperBrowserConnection>(render_view),
       next_sequence_number_(1) {
 }
 
@@ -42,8 +42,8 @@
   int32_t sequence_number = GetNextSequence();
   pending_create_map_[sequence_number] = callback;
   ppapi::proxy::ResourceMessageCallParams params(0, sequence_number);
-  helper_->Send(new PpapiHostMsg_CreateResourceHostFromHost(
-      helper_->routing_id(),
+  Send(new PpapiHostMsg_CreateResourceHostFromHost(
+      routing_id(),
       child_process_id,
       params,
       instance,
@@ -57,8 +57,8 @@
   int32_t sequence_number = GetNextSequence();
   get_info_map_[sequence_number] = callback;
   ppapi::proxy::ResourceMessageCallParams params(resource, sequence_number);
-  helper_->Send(new PpapiHostMsg_FileRef_GetInfoForRenderer(
-      helper_->routing_id(), child_process_id, params));
+  Send(new PpapiHostMsg_FileRef_GetInfoForRenderer(
+      routing_id(), child_process_id, params));
 }
 
 void PepperBrowserConnection::OnMsgCreateResourceHostFromHostReply(