Make BrowserMessageFilter not derive from IPC::ChannelProxy::MessageFilter. This allows us to hide …

content/public/test/mock_render_process_host.cc

 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "content/public/test/mock_render_process_host.h"
 
 #include "base/lazy_instance.h"
 #include "base/message_loop/message_loop.h"
 #include "base/time/time.h"
 #include "content/browser/child_process_security_policy_impl.h"
@@ skipping 187 matching lines @@
 bool MockRenderProcessHost::InSameStoragePartition(
     StoragePartition* partition) const {
   // Mock RPHs only have one partition.
   return true;
 }
 
 IPC::ChannelProxy* MockRenderProcessHost::GetChannel() {
   return NULL;
 }
 
+void MockRenderProcessHost::AddFilter(BrowserMessageFilter* filter) {
+}
+
 int MockRenderProcessHost::GetActiveViewCount() {
   int num_active_views = 0;
   scoped_ptr<RenderWidgetHostIterator> widgets(
       RenderWidgetHost::GetRenderWidgetHosts());
   while (RenderWidgetHost* widget = widgets->GetNextHost()) {
     // Count only RenderWidgetHosts in this process.
     if (widget->GetProcess()->GetID() == GetID())
       num_active_views++;
   }
   return num_active_views;
@@ skipping 52 matching lines @@
   for (ScopedVector<MockRenderProcessHost>::iterator it = processes_.begin();
        it != processes_.end(); ++it) {
     if (*it == host) {
       processes_.weak_erase(it);
       break;
     }
   }
 }
 
 }  // content