Added the Vulkan Context Provider implementation.

cc/surfaces/surface_display_output_surface.cc

Index: cc/surfaces/surface_display_output_surface.cc
diff --git a/cc/surfaces/surface_display_output_surface.cc b/cc/surfaces/surface_display_output_surface.cc
index 260e5cdb60191e673d79ef7d51c8497fa1028faf..e293d3eb03cab039f80bac1b3ce1179ed5210c8f 100644
--- a/cc/surfaces/surface_display_output_surface.cc
+++ b/cc/surfaces/surface_display_output_surface.cc
@@ -33,6 +33,21 @@ SurfaceDisplayOutputSurface::SurfaceDisplayOutputSurface(
   capabilities_.delegated_sync_points_required = false;
 }
 
+#if defined(ENABLE_VULKAN)
+SurfaceDisplayOutputSurface::SurfaceDisplayOutputSurface(
+    SurfaceManager* surface_manager,
+    SurfaceIdAllocator* allocator,
+    scoped_refptr<VulkanContextProvider> vulkan_context_provider)
+    : OutputSurface(std::move(vulkan_context_provider), true),
+      display_client_(NULL),
+      factory_(surface_manager, this),
+      allocator_(allocator) {
+  capabilities_.delegated_rendering = true;
+  capabilities_.adjust_deadline_for_parent = true;
+  capabilities_.can_force_reclaim_resources = true;
+}
+#endif
+
 SurfaceDisplayOutputSurface::~SurfaceDisplayOutputSurface() {
   if (HasClient())
     DetachFromClient();