Added network components for blimp text input feature

blimp/client/session/blimp_client_session.cc

Index: blimp/client/session/blimp_client_session.cc
diff --git a/blimp/client/session/blimp_client_session.cc b/blimp/client/session/blimp_client_session.cc
index 1f05184f6709a1e7b4b678ee4d30469a0cda99d7..2b8bd829da6229db59e20ac73ca64774b4c760ca 100644
--- a/blimp/client/session/blimp_client_session.cc
+++ b/blimp/client/session/blimp_client_session.cc
@@ -15,6 +15,7 @@
 #include "blimp/client/feature/navigation_feature.h"
 #include "blimp/client/feature/render_widget_feature.h"
 #include "blimp/client/feature/tab_control_feature.h"
+#include "blimp/client/feature/web_input_feature.h"
 #include "blimp/net/blimp_message_processor.h"
 #include "blimp/net/blimp_message_thread_pipe.h"
 #include "blimp/net/browser_connection_handler.h"
@@ -98,6 +99,7 @@ BlimpClientSession::BlimpClientSession()
     : io_thread_("BlimpIOThread"),
       tab_control_feature_(new TabControlFeature),
       navigation_feature_(new NavigationFeature),
+      web_input_feature_(new WebInputFeature),
       render_widget_feature_(new RenderWidgetFeature),
       net_components_(new ClientNetworkComponents),
       weak_factory_(this) {
@@ -168,6 +170,10 @@ void BlimpClientSession::RegisterFeatures() {
   // outgoing BlimpMessageProcessor in the RenderWidgetFeature.
   thread_pipe_manager_->RegisterFeature(BlimpMessage::RENDER_WIDGET,
                                         render_widget_feature_.get());
+
+  web_input_feature_->set_outgoing_message_processor(
+      thread_pipe_manager_->RegisterFeature(BlimpMessage::IME,
+                                            web_input_feature_.get()));
 }
 
 TabControlFeature* BlimpClientSession::GetTabControlFeature() const {
@@ -178,6 +184,10 @@ NavigationFeature* BlimpClientSession::GetNavigationFeature() const {
   return navigation_feature_.get();
 }
 
+WebInputFeature* BlimpClientSession::GetWebInputFeature() const {
+  return web_input_feature_.get();
+}
+
 RenderWidgetFeature* BlimpClientSession::GetRenderWidgetFeature() const {
   return render_widget_feature_.get();
 }