Convert view manager to surfaces with uploading shim in client lib

mojo/services/surfaces/surfaces_service_application.cc

Index: mojo/services/surfaces/surfaces_service_application.cc
diff --git a/mojo/services/surfaces/surfaces_service_application.cc b/mojo/services/surfaces/surfaces_service_application.cc
index 3169b4ee7ef3ea1e356197b44a865af2d34145d2..b70d077a9c47ab127e9b31d537942c86fee0bd23 100644
--- a/mojo/services/surfaces/surfaces_service_application.cc
+++ b/mojo/services/surfaces/surfaces_service_application.cc
@@ -13,7 +13,7 @@
 namespace mojo {
 
 SurfacesServiceApplication::SurfacesServiceApplication()
-    : next_id_namespace_(1u), display_(NULL) {
+    : next_id_namespace_(1u), display_(NULL), draw_timer_(false, false) {
 }
 
 SurfacesServiceApplication::~SurfacesServiceApplication() {
@@ -33,8 +33,12 @@ void SurfacesServiceApplication::Create(
 }
 
 void SurfacesServiceApplication::FrameSubmitted() {
-  if (display_)
-    display_->Draw();
+  if (!draw_timer_.IsRunning() && display_) {
+    draw_timer_.Start(FROM_HERE,
+                      base::TimeDelta::FromMilliseconds(17),
+                      base::Bind(base::IgnoreResult(&cc::Display::Draw),
+                                 base::Unretained(display_)));
+  }
 }
 
 void SurfacesServiceApplication::SetDisplay(cc::Display* display) {