Remove SurfaceFactory And SurfaceFactoryClient

cc/surfaces/surface.cc

Index: cc/surfaces/surface.cc
diff --git a/cc/surfaces/surface.cc b/cc/surfaces/surface.cc
index 2ceae59329081c2295c5aadac3d04fb171d0742e..eb12fd0c959dba99c8d5e939e344a84aa1f50fd1 100644
--- a/cc/surfaces/surface.cc
+++ b/cc/surfaces/surface.cc
@@ -12,9 +12,9 @@
 #include "base/stl_util.h"
 #include "cc/output/compositor_frame.h"
 #include "cc/output/copy_output_request.h"
+#include "cc/surfaces/compositor_frame_sink_support.h"
 #include "cc/surfaces/local_surface_id_allocator.h"
 #include "cc/surfaces/pending_frame_observer.h"
-#include "cc/surfaces/surface_factory.h"
 #include "cc/surfaces/surface_manager.h"
 
 namespace cc {
@@ -23,10 +23,12 @@ namespace cc {
 // completely damaged the first time they're drawn from.
 static const int kFrameIndexStart = 2;
 
-Surface::Surface(const SurfaceId& id, base::WeakPtr<SurfaceFactory> factory)
+Surface::Surface(
+    const SurfaceId& id,
+    base::WeakPtr<CompositorFrameSinkSupport> compositor_frame_sink_support)
     : surface_id_(id),
       previous_frame_surface_id_(id),
-      factory_(factory),
+      compositor_frame_sink_support_(compositor_frame_sink_support),

[danakj, 2017/05/03 16:08:39]

move?

[Alex Z., 2017/05/03 18:07:37]

Done.

       frame_index_(kFrameIndexStart),
       destroyed_(false) {}
 
@@ -61,10 +63,6 @@ void Surface::QueueFrame(CompositorFrame frame,
 
   UpdateBlockingSurfaces(previous_pending_frame_data.has_value(), frame);
 
-  // Receive and track the resources referenced from the CompositorFrame
-  // regardless of whether it's pending or active.
-  factory_->ReceiveFromChild(frame.resource_list);
-
   bool is_pending_frame = !blocking_surfaces_.empty();
 
   if (is_pending_frame) {
@@ -72,7 +70,8 @@ void Surface::QueueFrame(CompositorFrame frame,
         FrameData(std::move(frame), callback, will_draw_callback);
     // Ask the surface manager to inform |this| when its dependencies are
     // resolved.
-    factory_->manager()->RequestSurfaceResolution(this);
+    compositor_frame_sink_support_->surface_manager()->RequestSurfaceResolution(
+        this);
   } else {
     // If there are no blockers, then immediately activate the frame.
     ActivateFrame(FrameData(std::move(frame), callback, will_draw_callback));
@@ -163,7 +162,7 @@ void Surface::ActivatePendingFrame() {
 // deadline has hit and the frame was forcibly activated by the display
 // compositor.
 void Surface::ActivateFrame(FrameData frame_data) {
-  DCHECK(factory_);
+  DCHECK(compositor_frame_sink_support_);
 
   // Save root pass copy requests.
   std::vector<std::unique_ptr<CopyOutputRequest>> old_copy_requests;
@@ -201,7 +200,8 @@ void Surface::UpdateBlockingSurfaces(bool has_previous_pending_frame,
                                      const CompositorFrame& current_frame) {
   // If there is no SurfaceDependencyTracker installed then the |current_frame|
   // does not block on anything.
-  if (!factory_->manager()->dependency_tracker()) {
+  if (!compositor_frame_sink_support_->surface_manager()
+           ->dependency_tracker()) {
     blocking_surfaces_.clear();
     return;
   }
@@ -209,7 +209,9 @@ void Surface::UpdateBlockingSurfaces(bool has_previous_pending_frame,
   base::flat_set<SurfaceId> new_blocking_surfaces;
 
   for (const SurfaceId& surface_id : current_frame.metadata.embedded_surfaces) {
-    Surface* surface = factory_->manager()->GetSurfaceForId(surface_id);
+    Surface* surface =
+        compositor_frame_sink_support_->surface_manager()->GetSurfaceForId(
+            surface_id);
     // If a referenced surface does not have a corresponding active frame in the
     // display compositor, then it blocks this frame.
     if (!surface || !surface->HasActiveFrame())
@@ -307,7 +309,7 @@ void Surface::SatisfyDestructionDependencies(
 
 void Surface::UnrefFrameResourcesAndRunDrawCallback(
     base::Optional<FrameData> frame_data) {
-  if (!frame_data || !factory_)
+  if (!frame_data || !compositor_frame_sink_support_)
     return;
 
   ReturnedResourceArray resources;
@@ -316,7 +318,7 @@ void Surface::UnrefFrameResourcesAndRunDrawCallback(
   // No point in returning same sync token to sender.
   for (auto& resource : resources)
     resource.sync_token.Clear();
-  factory_->UnrefResources(resources);
+  compositor_frame_sink_support_->UnrefResources(resources);
 
   if (!frame_data->draw_callback.is_null())
     frame_data->draw_callback.Run();