Moterm: Plumb responses back to the terminal File.

apps/moterm/moterm_view.cc

Index: apps/moterm/moterm_view.cc
diff --git a/apps/moterm/moterm_view.cc b/apps/moterm/moterm_view.cc
index 5150d28f860e2d66a679b0afa4bd6a109f88e880..ed45eb0ac76e59b5f823abf3cb2bda4d7cb63ad5 100644
--- a/apps/moterm/moterm_view.cc
+++ b/apps/moterm/moterm_view.cc
@@ -57,7 +57,7 @@ MotermView::MotermView(
                  kTextureFormat,
                  false,
                  RectToSize(view->bounds())),
-      model_(MotermModel::Size(240, 160), MotermModel::Size(24, 80)),
+      model_(MotermModel::Size(240, 160), MotermModel::Size(24, 80), this),
       frame_pending_(false),
       force_next_draw_(false),
       ascent_(0),
@@ -135,6 +135,11 @@ void MotermView::OnFrameDisplayed(uint32_t frame_id) {
   Draw(false);
 }
 
+void MotermView::OnResponse(const void* buf, size_t size) {
+  if (driver_)
+    driver_->SendData(buf, size);
+}
+
 void MotermView::OnDataReceived(const void* bytes, size_t num_bytes) {
   model_.ProcessInput(bytes, num_bytes, &model_state_changes_);
   Draw(false);