Remove SurfaceFactory::Create and SurfaceFactory::Destroy

blimp/client/core/compositor/blimp_compositor.cc

Index: blimp/client/core/compositor/blimp_compositor.cc
diff --git a/blimp/client/core/compositor/blimp_compositor.cc b/blimp/client/core/compositor/blimp_compositor.cc
index 1d01a04d24092385187bf958b6e528c1709a9702..8deba85a5e2754dbe70326f1a3a7930bdc191a3c 100644
--- a/blimp/client/core/compositor/blimp_compositor.cc
+++ b/blimp/client/core/compositor/blimp_compositor.cc
@@ -325,7 +325,6 @@ void BlimpCompositor::SubmitCompositorFrame(cc::CompositorFrame frame) {
     DCHECK(layer_->children().empty());
 
     local_frame_id_ = surface_id_allocator_->GenerateId();
-    surface_factory_->Create(local_frame_id_);
     current_surface_size_ = surface_size;
 
     // manager must outlive compositors using it.
@@ -423,7 +422,6 @@ void BlimpCompositor::DestroyDelegatedContent() {
   // Remove any references for the surface layer that uses this
   // |local_frame_id_|.
   layer_->RemoveAllChildren();
-  surface_factory_->Destroy(local_frame_id_);
   local_frame_id_ = cc::LocalFrameId();
 }