Fix bustage, missed files

mojo/examples/sample_view_manager_app/sample_view_manager_app.cc

Index: mojo/examples/sample_view_manager_app/sample_view_manager_app.cc
diff --git a/mojo/examples/sample_view_manager_app/sample_view_manager_app.cc b/mojo/examples/sample_view_manager_app/sample_view_manager_app.cc
index 1ae5b90727b28a3862a2ea31be2de251a21497a4..85445d795457a075c79378b3e69c3f756f50f336 100644
--- a/mojo/examples/sample_view_manager_app/sample_view_manager_app.cc
+++ b/mojo/examples/sample_view_manager_app/sample_view_manager_app.cc
@@ -4,19 +4,50 @@
 
 #include "base/at_exit.h"
 #include "base/bind.h"
+#include "base/strings/stringprintf.h"
 #include "mojo/public/cpp/application/application.h"
 #include "mojo/public/cpp/environment/environment.h"
 #include "mojo/public/cpp/system/core.h"
 #include "mojo/public/cpp/system/macros.h"
 #include "mojo/services/public/cpp/view_manager/view.h"
 #include "mojo/services/public/cpp/view_manager/view_manager.h"
+#include "mojo/services/public/cpp/view_manager/view_observer.h"
 #include "mojo/services/public/cpp/view_manager/view_tree_node.h"
+#include "ui/events/event_constants.h"
 #include "ui/gfx/canvas.h"
 
 namespace mojo {
 namespace examples {
 
-class SampleApp : public Application {
+namespace {
+
+std::string EventNameForAction(int32_t action) {
+  switch (action) {
+    case ui::ET_MOUSE_MOVED:
+      return "MouseMoved";
+    case ui::ET_MOUSE_PRESSED:
+      return "MousePressed";
+    case ui::ET_MOUSE_RELEASED:
+      return "MouseReleased";
+    case ui::ET_MOUSE_DRAGGED:
+      return "MouseDragged";
+    case ui::ET_KEY_PRESSED:
+      return "KeyPressed";
+    case ui::ET_KEY_RELEASED:
+      return "KeyReleased";
+    case ui::ET_TOUCH_PRESSED:
+      return "TouchPressed";
+    case ui::ET_TOUCH_RELEASED:
+      return "TouchReleased";
+    case ui::ET_TOUCH_MOVED:
+      return "TouchMoved";
+  }
+  return "Other";
+}
+
+}  // namespace
+
+class SampleApp : public Application, public mojo::view_manager::ViewObserver {
  public:
   SampleApp() {}
   virtual ~SampleApp() {}
@@ -26,6 +57,7 @@ class SampleApp : public Application {
     view_manager_->Init();
     view_manager::ViewTreeNode* node1 =
         view_manager::ViewTreeNode::Create(view_manager_.get());
+    node1->SetBounds(gfx::Rect(800, 600));
     view_manager::ViewTreeNode* node11 =
         view_manager::ViewTreeNode::Create(view_manager_.get());
     node11->SetBounds(gfx::Rect(800, 600));
@@ -40,9 +72,24 @@ class SampleApp : public Application {
     canvas.DrawColor(SK_ColorRED);
     view11->SetContents(
         skia::GetTopDevice(*canvas.sk_canvas())->accessBitmap(true));
+
+    view11->AddObserver(this);
   }
 
  private:
+  virtual void OnViewInputEvent(mojo::view_manager::View* view,
+                                EventPtr event) OVERRIDE {
+    std::string event_name = EventNameForAction(event->action);
+    if (!event->location.is_null()) {
+      LOG(WARNING) << base::StringPrintf("Got %s @ %d,%d",
+                                         event_name.c_str(),
+                                         event->location->x,
+                                         event->location->y);
+    } else {
+      LOG(WARNING) << base::StringPrintf("Got %s", event_name.c_str());
+    }
+  }
+
   // SampleApp creates a ViewManager and a trivial node hierarchy.
   scoped_ptr<view_manager::ViewManager> view_manager_;