Bug 798350 - Remove ChildProcessHost::resource_dispatcher_host_ since it is unused, and simplify the ChildProcessHost constructor; r=cjones

--HG--
extra : rebase_source : 4908129a3d9d2e57ebb0e7ef7b31dca14bedd72c

ipc/chromium/src/chrome/common/child_process_host.cc

@@ -47,12 +47,10 @@ class ChildNotificationTask : public Task {
 
 
 
-ChildProcessHost::ChildProcessHost(
-    ProcessType type, ResourceDispatcherHost* resource_dispatcher_host)
+ChildProcessHost::ChildProcessHost(ProcessType type)
     :
       ChildProcessInfo(type),
       ALLOW_THIS_IN_INITIALIZER_LIST(listener_(this)),
-      resource_dispatcher_host_(resource_dispatcher_host),
       opening_channel_(false),
       process_event_(NULL) {
   Singleton<ChildProcessList>::get()->push_back(this);

ipc/chromium/src/chrome/common/child_process_host.h

@@ -12,7 +12,6 @@
 #include "base/basictypes.h"
 #include "base/scoped_ptr.h"
 #include "base/waitable_event_watcher.h"
-class ResourceDispatcherHost;
 #include "chrome/common/child_process_info.h"
 #include "chrome/common/ipc_channel.h"
 
@@ -52,8 +51,7 @@ class ChildProcessHost :
   };
 
  protected:
-  ChildProcessHost(ProcessType type,
-                   ResourceDispatcherHost* resource_dispatcher_host = 0);
+  explicit ChildProcessHost(ProcessType type);
 
   // Derived classes return true if it's ok to shut down the child process.
   virtual bool CanShutdown() = 0;
@@ -106,8 +104,6 @@ class ChildProcessHost :
 
   ListenerHook listener_;
 
-  ResourceDispatcherHost* resource_dispatcher_host_;
-
   // True while we're waiting the channel to be opened.
   bool opening_channel_;