Wire input events through the ViewManagerClient interface.

mojo/services/view_manager/view_manager_connection_unittest.cc

 // Copyright 2014 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 <string>
 #include <vector>
 
 #include "base/bind.h"
 #include "base/memory/scoped_ptr.h"
 #include "base/message_loop/message_loop.h"
@@ skipping 328 matching lines @@
                                   TransportViewId new_view_id,
                                   TransportViewId old_view_id) OVERRIDE {
     changes_.push_back(
         base::StringPrintf(
             "ViewReplaced node=%s new_view=%s old_view=%s",
             NodeIdToString(node).c_str(),
             NodeIdToString(new_view_id).c_str(),
             NodeIdToString(old_view_id).c_str()));
     QuitIfNecessary();
   }
+  virtual void OnViewInputEvent(uint32_t view,
+                                const Event& event,
+                                const Callback<void()>& callback) OVERRIDE {
+  }
 
   void QuitIfNecessary() {
     if (quit_count_ > 0 && --quit_count_ == 0)
       current_run_loop->Quit();
   }
 
   TransportConnectionId id_;
   TransportChangeId next_server_change_id_;
 
   // Used to determine when/if to quit the run loop.
@@ skipping 1084 matching lines @@
   ASSERT_EQ(1u, nodes.size());
   EXPECT_EQ("node=1,1 parent=null view=null", nodes[0].ToString());
 }
 
 // TODO(sky): add coverage of test that destroys connections and ensures other
 // connections get deletion notification (or advanced server id).
 
 }  // namespace service
 }  // namespace view_manager
 }  // namespace mojo