Stub out initial NavigationController browser implementation

content/browser/renderer_host/render_process_host_impl.cc

Index: content/browser/renderer_host/render_process_host_impl.cc
diff --git a/content/browser/renderer_host/render_process_host_impl.cc b/content/browser/renderer_host/render_process_host_impl.cc
index d023fa8076c57025f1e0c83917a59ca2d668514d..64a4caa5bb0b54bea44ebe90723f596b0479f69d 100644
--- a/content/browser/renderer_host/render_process_host_impl.cc
+++ b/content/browser/renderer_host/render_process_host_impl.cc
@@ -63,6 +63,8 @@
 #include "content/browser/loader/resource_scheduler_filter.h"
 #include "content/browser/media/media_internals.h"
 #include "content/browser/mime_registry_message_filter.h"
+#include "content/browser/navigation_controller/navigation_controller_context.h"

[michaeln, 2013/09/05 21:15:39]

For the naming convention in chromium code, nav_controller & NavController would
make for less typing and ugly line wrapping. I'd vote to use the shortened form
for those reasons on class names, filenames, directory names, etc... wdyt?

[alecflett, 2013/09/05 22:24:57]

I agree with shortening it - I struggled with this quite a bit. Theres also a
non-zero chance that the worker side of things may get renamed to
"ServiceWorker" or something similarly worker-related. 

We can cross that bridge when we get to it but in the mean time, NavController
sounds good to me.

I'll also add an OWNERS in the next rev here.

+#include "content/browser/navigation_controller/navigation_controller_dispatcher_host.h"
 #include "content/browser/plugin_service_impl.h"
 #include "content/browser/profiler_message_filter.h"
 #include "content/browser/quota_dispatcher_host.h"
@@ -598,6 +600,8 @@ void RenderProcessHostImpl::CreateMessageFilters() {
   channel_->AddFilter(new IndexedDBDispatcherHost(
       GetID(),
       storage_partition_impl_->GetIndexedDBContext()));
+  channel_->AddFilter(new NavigationControllerDispatcherHost(
+      storage_partition_impl_->GetNavigationControllerContext()));
   if (IsGuest()) {
     if (!g_browser_plugin_geolocation_context.Get().get()) {
       g_browser_plugin_geolocation_context.Get() =