Remove SurfaceFactory And SurfaceFactoryClient

cc/surfaces/surface_synchronization_unittest.cc

 // Copyright 2017 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "cc/surfaces/compositor_frame_sink_support.h"
-
-#include "base/macros.h"
-#include "cc/output/compositor_frame.h"
-#include "cc/surfaces/compositor_frame_sink_support_client.h"
-#include "cc/surfaces/frame_sink_id.h"
 #include "cc/surfaces/surface_id.h"
 #include "cc/surfaces/surface_manager.h"
+#include "cc/surfaces/surface_observer.h"
 #include "cc/test/begin_frame_args_test.h"
-#include "cc/test/compositor_frame_helpers.h"
 #include "cc/test/fake_external_begin_frame_source.h"
+#include "cc/test/mock_compositor_frame_sink_support_client.h"
 #include "testing/gmock/include/gmock/gmock.h"
 #include "testing/gtest/include/gtest/gtest.h"
 
-using testing::UnorderedElementsAre;
-using testing::IsEmpty;
-using testing::SizeIs;
-using testing::Invoke;
 using testing::_;
 using testing::Eq;
+using testing::IsEmpty;
+using testing::UnorderedElementsAre;
 
 namespace cc {
+namespace test {
 namespace {
 
+constexpr bool kIsRoot = true;
+constexpr bool kIsChildRoot = false;
+constexpr bool kHandlesFrameSinkIdInvalidation = true;
+constexpr bool kNeedsSyncPoints = true;
 constexpr FrameSinkId kDisplayFrameSink(2, 0);
 constexpr FrameSinkId kParentFrameSink(3, 0);
 constexpr FrameSinkId kChildFrameSink1(65563, 0);
 constexpr FrameSinkId kChildFrameSink2(65564, 0);
 constexpr FrameSinkId kArbitraryFrameSink(1337, 7331);
 
-class MockCompositorFrameSinkSupportClient
-    : public CompositorFrameSinkSupportClient {
- public:
-  MockCompositorFrameSinkSupportClient() {
-    ON_CALL(*this, ReclaimResources(_))
-        .WillByDefault(Invoke(
-            this,
-            &MockCompositorFrameSinkSupportClient::ReclaimResourcesInternal));
-    ON_CALL(*this, DidReceiveCompositorFrameAck(_))
-        .WillByDefault(Invoke(
-            this,
-            &MockCompositorFrameSinkSupportClient::ReclaimResourcesInternal));
-  }
-
-  ReturnedResourceArray& last_returned_resources() {
-    return last_returned_resources_;
-  }
-
-  // CompositorFrameSinkSupportClient implementation.
-  MOCK_METHOD1(DidReceiveCompositorFrameAck,
-               void(const ReturnedResourceArray&));
-  MOCK_METHOD1(OnBeginFrame, void(const BeginFrameArgs&));
-  MOCK_METHOD1(ReclaimResources, void(const ReturnedResourceArray&));
-  MOCK_METHOD2(WillDrawSurface, void(const LocalSurfaceId&, const gfx::Rect&));
-
- private:
-  void ReclaimResourcesInternal(const ReturnedResourceArray& resources) {
-    last_returned_resources_ = resources;
-  }
-
-  ReturnedResourceArray last_returned_resources_;
-};
-
 std::vector<SurfaceId> empty_surface_ids() {
   return std::vector<SurfaceId>();
 }
 
 SurfaceId MakeSurfaceId(const FrameSinkId& frame_sink_id, uint32_t local_id) {
   return SurfaceId(
       frame_sink_id,
       LocalSurfaceId(local_id, base::UnguessableToken::Deserialize(0, 1u)));
 }
 
-CompositorFrame MakeCompositorFrame(
-    std::vector<SurfaceId> activation_dependencies,
-    std::vector<SurfaceId> referenced_surfaces,
-    TransferableResourceArray resource_list) {
-  CompositorFrame compositor_frame = test::MakeCompositorFrame();
-  compositor_frame.metadata.begin_frame_ack = BeginFrameAck(0, 1, 1, true);
-  compositor_frame.metadata.activation_dependencies =
-      std::move(activation_dependencies);
-  compositor_frame.metadata.referenced_surfaces =
-      std::move(referenced_surfaces);
-  compositor_frame.resource_list = std::move(resource_list);
-  return compositor_frame;
-}
-
-CompositorFrame MakeCompositorFrame() {
-  return MakeCompositorFrame(empty_surface_ids(), empty_surface_ids(),
-                             TransferableResourceArray());
-}
-
-CompositorFrame MakeCompositorFrame(
-    std::vector<SurfaceId> activation_dependencies) {
-  return MakeCompositorFrame(activation_dependencies, activation_dependencies,
-                             TransferableResourceArray());
-}
-
-CompositorFrame MakeCompositorFrame(
-    std::vector<SurfaceId> activation_dependencies,
-    std::vector<SurfaceId> referenced_surfaces) {
-  return MakeCompositorFrame(std::move(activation_dependencies),
-                             std::move(referenced_surfaces),
-                             TransferableResourceArray());
-}
-
-CompositorFrame MakeCompositorFrameWithResources(
-    std::vector<SurfaceId> activation_dependencies,
-    TransferableResourceArray resource_list) {
-  return MakeCompositorFrame(activation_dependencies, activation_dependencies,
-                             std::move(resource_list));
-}
-
-TransferableResource MakeResource(ResourceId id,
-                                  ResourceFormat format,
-                                  uint32_t filter,
-                                  const gfx::Size& size) {
-  TransferableResource resource;
-  resource.id = id;
-  resource.format = format;
-  resource.filter = filter;
-  resource.size = size;
-  return resource;
-}
-
 }  // namespace
 
-class CompositorFrameSinkSupportTest : public testing::Test,
-                                       public SurfaceObserver {
+class SurfaceSynchronizationTest : public testing::Test,
+                                   public SurfaceObserver {
  public:
-  CompositorFrameSinkSupportTest()
+  SurfaceSynchronizationTest()
       : surface_manager_(SurfaceManager::LifetimeType::REFERENCES) {}
-  ~CompositorFrameSinkSupportTest() override {}
+  ~SurfaceSynchronizationTest() override {}
 
   CompositorFrameSinkSupport& display_support() { return *supports_[0]; }
   Surface* display_surface() {
     return display_support().current_surface_for_testing();
   }
 
   CompositorFrameSinkSupport& parent_support() { return *supports_[1]; }
   Surface* parent_surface() {
     return parent_support().current_surface_for_testing();
   }
@@ skipping 33 matching lines @@
     return *surface_manager_.dependency_tracker();
   }
 
   FakeExternalBeginFrameSource* begin_frame_source() {
     return begin_frame_source_.get();
   }
 
   // testing::Test:
   void SetUp() override {
     testing::Test::SetUp();
-    constexpr bool is_root = true;
-    constexpr bool is_child_root = false;
-    constexpr bool handles_frame_sink_id_invalidation = true;
-    constexpr bool needs_sync_points = true;
+
     begin_frame_source_ =
         base::MakeUnique<FakeExternalBeginFrameSource>(0.f, false);
     surface_manager_.SetDependencyTracker(
         base::MakeUnique<SurfaceDependencyTracker>(&surface_manager_,
                                                    begin_frame_source_.get()));
     surface_manager_.AddObserver(this);
     supports_.push_back(CompositorFrameSinkSupport::Create(
-        &support_client_, &surface_manager_, kDisplayFrameSink, is_root,
-        handles_frame_sink_id_invalidation, needs_sync_points));
+        &support_client_, &surface_manager_, kDisplayFrameSink, kIsRoot,
+        kHandlesFrameSinkIdInvalidation, kNeedsSyncPoints));
     supports_.push_back(CompositorFrameSinkSupport::Create(
-        &support_client_, &surface_manager_, kParentFrameSink, is_child_root,
-        handles_frame_sink_id_invalidation, needs_sync_points));
+        &support_client_, &surface_manager_, kParentFrameSink, kIsChildRoot,
+        kHandlesFrameSinkIdInvalidation, kNeedsSyncPoints));
     supports_.push_back(CompositorFrameSinkSupport::Create(
-        &support_client_, &surface_manager_, kChildFrameSink1, is_child_root,
-        handles_frame_sink_id_invalidation, needs_sync_points));
+        &support_client_, &surface_manager_, kChildFrameSink1, kIsChildRoot,
+        kHandlesFrameSinkIdInvalidation, kNeedsSyncPoints));
     supports_.push_back(CompositorFrameSinkSupport::Create(
-        &support_client_, &surface_manager_, kChildFrameSink2, is_child_root,
-        handles_frame_sink_id_invalidation, needs_sync_points));
+        &support_client_, &surface_manager_, kChildFrameSink2, kIsChildRoot,
+        kHandlesFrameSinkIdInvalidation, kNeedsSyncPoints));
 
     // Normally, the BeginFrameSource would be registered by the Display. We
     // register it here so that BeginFrames are received by the display support,
     // for use in the PassesOnBeginFrameAcks test. Other supports do not receive
     // BeginFrames, since the frame sink hierarchy is not set up in this test.
     surface_manager_.RegisterBeginFrameSource(begin_frame_source_.get(),
                                               kDisplayFrameSink);
   }
 
   void TearDown() override {
@@ skipping 22 matching lines @@
 
  protected:
   testing::NiceMock<MockCompositorFrameSinkSupportClient> support_client_;
 
  private:
   base::flat_set<SurfaceId> damaged_surfaces_;
   SurfaceManager surface_manager_;
   std::unique_ptr<FakeExternalBeginFrameSource> begin_frame_source_;
   std::vector<std::unique_ptr<CompositorFrameSinkSupport>> supports_;
 
-  DISALLOW_COPY_AND_ASSIGN(CompositorFrameSinkSupportTest);
+  DISALLOW_COPY_AND_ASSIGN(SurfaceSynchronizationTest);
 };
 
 // The display root surface should have a surface reference from the top-level
 // root added/removed when a CompositorFrame is submitted with a new SurfaceId.
-TEST_F(CompositorFrameSinkSupportTest, RootSurfaceReceivesReferences) {
+TEST_F(SurfaceSynchronizationTest, RootSurfaceReceivesReferences) {
   const SurfaceId display_id_first = MakeSurfaceId(kDisplayFrameSink, 1);
   const SurfaceId display_id_second = MakeSurfaceId(kDisplayFrameSink, 2);
 
   // Submit a CompositorFrame for the first display root surface.
   display_support().SubmitCompositorFrame(display_id_first.local_surface_id(),
                                           MakeCompositorFrame());
 
   // A surface reference from the top-level root is added and there shouldn't be
   // a temporary reference.
   EXPECT_FALSE(HasTemporaryReference(display_id_first));
   EXPECT_THAT(GetChildReferences(surface_manager().GetRootSurfaceId()),
               UnorderedElementsAre(display_id_first));
 
   // Submit a CompositorFrame for the second display root surface.
   display_support().SubmitCompositorFrame(display_id_second.local_surface_id(),
                                           MakeCompositorFrame());
 
   // A surface reference from the top-level root to |display_id_second| should
   // be added and the reference to |display_root_first| removed.
   EXPECT_FALSE(HasTemporaryReference(display_id_second));
   EXPECT_THAT(GetChildReferences(surface_manager().GetRootSurfaceId()),
               UnorderedElementsAre(display_id_second));
 
   // Surface |display_id_first| is unreachable and should get deleted.
   EXPECT_EQ(nullptr, surface_manager().GetSurfaceForId(display_id_first));
 }
 
 // The parent Surface is blocked on |child_id1| and |child_id2|.
-TEST_F(CompositorFrameSinkSupportTest, DisplayCompositorLockingBlockedOnTwo) {
+TEST_F(SurfaceSynchronizationTest, BlockedOnTwo) {
   const SurfaceId parent_id = MakeSurfaceId(kParentFrameSink, 1);
   const SurfaceId child_id1 = MakeSurfaceId(kChildFrameSink1, 1);
   const SurfaceId child_id2 = MakeSurfaceId(kChildFrameSink2, 1);
 
   parent_support().SubmitCompositorFrame(
       parent_id.local_surface_id(),
-      MakeCompositorFrame({child_id1, child_id2}));
+      MakeCompositorFrame({child_id1, child_id2}, {child_id1, child_id2},
+                          TransferableResourceArray()));
 
   // parent_support is blocked on |child_id1| and |child_id2|.
   EXPECT_TRUE(dependency_tracker().has_deadline());
   EXPECT_FALSE(parent_surface()->HasActiveFrame());
   EXPECT_TRUE(parent_surface()->HasPendingFrame());
   EXPECT_THAT(parent_surface()->blocking_surfaces(),
               UnorderedElementsAre(child_id1, child_id2));
 
   // Submit a CompositorFrame without any dependencies to |child_id1|.
   // parent_support should now only be blocked on |child_id2|.
   child_support1().SubmitCompositorFrame(
-      child_id1.local_surface_id(), MakeCompositorFrame(empty_surface_ids()));
+      child_id1.local_surface_id(),
+      MakeCompositorFrame(empty_surface_ids(), empty_surface_ids(),
+                          TransferableResourceArray()));
 
   EXPECT_TRUE(dependency_tracker().has_deadline());
   EXPECT_FALSE(parent_surface()->HasActiveFrame());
   EXPECT_TRUE(parent_surface()->HasPendingFrame());
   EXPECT_THAT(parent_surface()->blocking_surfaces(),
               UnorderedElementsAre(child_id2));
 
   // Submit a CompositorFrame without any dependencies to |child_id2|.
   // parent_support should be activated.
   child_support2().SubmitCompositorFrame(
-      child_id2.local_surface_id(), MakeCompositorFrame(empty_surface_ids()));
+      child_id2.local_surface_id(),
+      MakeCompositorFrame(empty_surface_ids(), empty_surface_ids(),
+                          TransferableResourceArray()));
 
   EXPECT_FALSE(dependency_tracker().has_deadline());
   EXPECT_TRUE(parent_surface()->HasActiveFrame());
   EXPECT_FALSE(parent_surface()->HasPendingFrame());
   EXPECT_THAT(parent_surface()->blocking_surfaces(), IsEmpty());
 }
 
 // The parent Surface is blocked on |child_id2| which is blocked on |child_id3|.
-TEST_F(CompositorFrameSinkSupportTest, DisplayCompositorLockingBlockedChain) {
+TEST_F(SurfaceSynchronizationTest, BlockedChain) {
   const SurfaceId parent_id = MakeSurfaceId(kParentFrameSink, 1);
   const SurfaceId child_id1 = MakeSurfaceId(kChildFrameSink1, 1);
   const SurfaceId child_id2 = MakeSurfaceId(kChildFrameSink2, 1);
 
-  parent_support().SubmitCompositorFrame(parent_id.local_surface_id(),
-                                         MakeCompositorFrame({child_id1}));
+  parent_support().SubmitCompositorFrame(
+      parent_id.local_surface_id(),
+      MakeCompositorFrame({child_id1}, {child_id1},
+                          TransferableResourceArray()));
 
   // parent_support is blocked on |child_id1|.
   EXPECT_TRUE(dependency_tracker().has_deadline());
   EXPECT_FALSE(parent_surface()->HasActiveFrame());
   EXPECT_TRUE(parent_surface()->HasPendingFrame());
   EXPECT_THAT(parent_surface()->blocking_surfaces(),
               UnorderedElementsAre(child_id1));
   // The parent should not report damage until it activates.
   EXPECT_FALSE(IsSurfaceDamaged(parent_id));
 
-  child_support1().SubmitCompositorFrame(child_id1.local_surface_id(),
-                                         MakeCompositorFrame({child_id2}));
+  child_support1().SubmitCompositorFrame(
+      child_id1.local_surface_id(),
+      MakeCompositorFrame({child_id2}, {child_id2},
+                          TransferableResourceArray()));
 
   // child_support1 should now be blocked on |child_id2|.
   EXPECT_TRUE(dependency_tracker().has_deadline());
   EXPECT_FALSE(child_surface1()->HasActiveFrame());
   EXPECT_TRUE(child_surface1()->HasPendingFrame());
   EXPECT_THAT(child_surface1()->blocking_surfaces(),
               UnorderedElementsAre(child_id2));
   // The parent and child should not report damage until they activate.
   EXPECT_FALSE(IsSurfaceDamaged(parent_id));
   EXPECT_FALSE(IsSurfaceDamaged(child_id1));
 
   // The parent should still be blocked on |child_id1| because it's pending.
   EXPECT_THAT(parent_surface()->blocking_surfaces(),
               UnorderedElementsAre(child_id1));
 
   // Submit a CompositorFrame without any dependencies to |child_id2|.
   // parent_support should be activated.
   child_support2().SubmitCompositorFrame(
-      child_id2.local_surface_id(), MakeCompositorFrame(empty_surface_ids()));
+      child_id2.local_surface_id(),
+      MakeCompositorFrame(empty_surface_ids(), empty_surface_ids(),
+                          TransferableResourceArray()));
 
   EXPECT_FALSE(dependency_tracker().has_deadline());
 
   // child_surface1 should now be active.
   EXPECT_TRUE(child_surface1()->HasActiveFrame());
   EXPECT_FALSE(child_surface1()->HasPendingFrame());
   EXPECT_THAT(child_surface1()->blocking_surfaces(), IsEmpty());
 
   // parent_surface should now be active.
   EXPECT_TRUE(parent_surface()->HasActiveFrame());
   EXPECT_FALSE(parent_surface()->HasPendingFrame());
   EXPECT_THAT(parent_surface()->blocking_surfaces(), IsEmpty());
 
   // All three surfaces |parent_id|, |child_id1|, and |child_id2| should
   // now report damage. This would trigger a new display frame.
   EXPECT_TRUE(IsSurfaceDamaged(parent_id));
   EXPECT_TRUE(IsSurfaceDamaged(child_id1));
   EXPECT_TRUE(IsSurfaceDamaged(child_id2));
 }
 
 // parent_surface and child_surface1 are blocked on |child_id2|.
-TEST_F(CompositorFrameSinkSupportTest,
-       DisplayCompositorLockingTwoBlockedOnOne) {
+TEST_F(SurfaceSynchronizationTest, TwoBlockedOnOne) {
   const SurfaceId parent_id = MakeSurfaceId(kParentFrameSink, 1);
   const SurfaceId child_id1 = MakeSurfaceId(kChildFrameSink1, 1);
   const SurfaceId child_id2 = MakeSurfaceId(kChildFrameSink2, 1);
 
-  parent_support().SubmitCompositorFrame(parent_id.local_surface_id(),
-                                         MakeCompositorFrame({child_id2}));
+  parent_support().SubmitCompositorFrame(
+      parent_id.local_surface_id(),
+      MakeCompositorFrame({child_id2}, {child_id2},
+                          TransferableResourceArray()));
 
   // parent_support is blocked on |child_id2|.
   EXPECT_TRUE(dependency_tracker().has_deadline());
   EXPECT_FALSE(parent_surface()->HasActiveFrame());
   EXPECT_TRUE(parent_surface()->HasPendingFrame());
   EXPECT_THAT(parent_surface()->blocking_surfaces(),
               UnorderedElementsAre(child_id2));
 
   // child_support1 should now be blocked on |child_id2|.
-  child_support1().SubmitCompositorFrame(child_id1.local_surface_id(),
-                                         MakeCompositorFrame({child_id2}));
+  child_support1().SubmitCompositorFrame(
+      child_id1.local_surface_id(),
+      MakeCompositorFrame({child_id2}, {child_id2},
+                          TransferableResourceArray()));
 
   EXPECT_TRUE(dependency_tracker().has_deadline());
   EXPECT_FALSE(child_surface1()->HasActiveFrame());
   EXPECT_TRUE(child_surface1()->HasPendingFrame());
   EXPECT_THAT(child_surface1()->blocking_surfaces(),
               UnorderedElementsAre(child_id2));
 
   // The parent should still be blocked on |child_id2|.
   EXPECT_THAT(parent_surface()->blocking_surfaces(),
               UnorderedElementsAre(child_id2));
 
   // Submit a CompositorFrame without any dependencies to |child_id2|.
   // parent_support should be activated.
   child_support2().SubmitCompositorFrame(
-      child_id2.local_surface_id(), MakeCompositorFrame(empty_surface_ids()));
+      child_id2.local_surface_id(),
+      MakeCompositorFrame(empty_surface_ids(), empty_surface_ids(),
+                          TransferableResourceArray()));
 
   EXPECT_FALSE(dependency_tracker().has_deadline());
 
   // child_surface1 should now be active.
   EXPECT_TRUE(child_surface1()->HasActiveFrame());
   EXPECT_FALSE(child_surface1()->HasPendingFrame());
   EXPECT_THAT(child_surface1()->blocking_surfaces(), IsEmpty());
 
   // parent_surface should now be active.
   EXPECT_TRUE(parent_surface()->HasActiveFrame());
   EXPECT_FALSE(parent_surface()->HasPendingFrame());
   EXPECT_THAT(parent_surface()->blocking_surfaces(), IsEmpty());
 }
 
 // parent_surface is blocked on |child_id1|, and child_surface2 is blocked on
 // |child_id2| until the deadline hits.
-TEST_F(CompositorFrameSinkSupportTest, DisplayCompositorLockingDeadlineHits) {
+TEST_F(SurfaceSynchronizationTest, DeadlineHits) {
   const SurfaceId parent_id = MakeSurfaceId(kParentFrameSink, 1);
   const SurfaceId child_id1 = MakeSurfaceId(kChildFrameSink1, 1);
   const SurfaceId child_id2 = MakeSurfaceId(kChildFrameSink2, 1);
 
-  parent_support().SubmitCompositorFrame(parent_id.local_surface_id(),
-                                         MakeCompositorFrame({child_id1}));
+  parent_support().SubmitCompositorFrame(
+      parent_id.local_surface_id(),
+      MakeCompositorFrame({child_id1}, {child_id1},
+                          TransferableResourceArray()));
 
   // parent_support is blocked on |child_id1|.
   EXPECT_TRUE(dependency_tracker().has_deadline());
   EXPECT_FALSE(parent_surface()->HasActiveFrame());
   EXPECT_TRUE(parent_surface()->HasPendingFrame());
   EXPECT_THAT(parent_surface()->blocking_surfaces(),
               UnorderedElementsAre(child_id1));
 
-  child_support1().SubmitCompositorFrame(child_id1.local_surface_id(),
-                                         MakeCompositorFrame({child_id2}));
+  child_support1().SubmitCompositorFrame(
+      child_id1.local_surface_id(),
+      MakeCompositorFrame({child_id2}, {child_id2},
+                          TransferableResourceArray()));
 
   // child_support1 should now be blocked on |child_id2|.
   EXPECT_TRUE(dependency_tracker().has_deadline());
   EXPECT_FALSE(child_surface1()->HasActiveFrame());
   EXPECT_TRUE(child_surface1()->HasPendingFrame());
   EXPECT_THAT(child_surface1()->blocking_surfaces(),
               UnorderedElementsAre(child_id2));
 
   // The parent should still be blocked on |child_id1| because it's pending.
   EXPECT_THAT(parent_surface()->blocking_surfaces(),
@@ skipping 31 matching lines @@
   EXPECT_THAT(parent_surface()->blocking_surfaces(), IsEmpty());
 
   // child_surface1 has been activated.
   EXPECT_TRUE(child_surface1()->HasActiveFrame());
   EXPECT_FALSE(child_surface1()->HasPendingFrame());
   EXPECT_THAT(child_surface1()->blocking_surfaces(), IsEmpty());
 }
 
 // Verifies that the deadline does not reset if we submit CompositorFrames
 // to new Surfaces with unresolved dependencies.
-TEST_F(CompositorFrameSinkSupportTest,
-       DisplayCompositorLockingFramesSubmittedAfterDeadlineSet) {
+TEST_F(SurfaceSynchronizationTest, FramesSubmittedAfterDeadlineSet) {
   const SurfaceId arbitrary_id = MakeSurfaceId(kArbitraryFrameSink, 1);
   BeginFrameArgs args =
       CreateBeginFrameArgsForTesting(BEGINFRAME_FROM_HERE, 0, 1);
   for (int i = 0; i < 3; ++i) {
     LocalSurfaceId local_surface_id(1, base::UnguessableToken::Create());
-    support(i).SubmitCompositorFrame(local_surface_id,
-                                     MakeCompositorFrame({arbitrary_id}));
+    support(i).SubmitCompositorFrame(
+        local_surface_id, MakeCompositorFrame({arbitrary_id}, {arbitrary_id},
+                                              TransferableResourceArray()));
     // The deadline has been set.
     EXPECT_TRUE(dependency_tracker().has_deadline());
 
     // support(i) should be blocked on arbitrary_id.
     EXPECT_FALSE(surface(i)->HasActiveFrame());
     EXPECT_TRUE(surface(i)->HasPendingFrame());
     EXPECT_THAT(surface(i)->blocking_surfaces(),
                 UnorderedElementsAre(arbitrary_id));
 
     // Issue a BeginFrame to get closer to the deadline.
     begin_frame_source()->TestOnBeginFrame(args);
   }
 
   // The deadline hits and all the Surfaces should activate.
   begin_frame_source()->TestOnBeginFrame(args);
   for (int i = 0; i < 3; ++i) {
     EXPECT_TRUE(surface(i)->HasActiveFrame());
     EXPECT_FALSE(surface(i)->HasPendingFrame());
     EXPECT_THAT(surface(i)->blocking_surfaces(), IsEmpty());
   }
 }
 
 // This test verifies at the Surface activates once a CompositorFrame is
 // submitted that has no unresolved dependencies.
-TEST_F(CompositorFrameSinkSupportTest,
-       DisplayCompositorLockingNewFrameOverridesOldDependencies) {
+TEST_F(SurfaceSynchronizationTest, NewFrameOverridesOldDependencies) {
   const SurfaceId parent_id = MakeSurfaceId(kParentFrameSink, 1);
   const SurfaceId arbitrary_id = MakeSurfaceId(kArbitraryFrameSink, 1);
 
   // Submit a CompositorFrame that depends on |arbitrary_id|.
-  parent_support().SubmitCompositorFrame(parent_id.local_surface_id(),
-                                         MakeCompositorFrame({arbitrary_id}));
+  parent_support().SubmitCompositorFrame(
+      parent_id.local_surface_id(),
+      MakeCompositorFrame({arbitrary_id}, {arbitrary_id},
+                          TransferableResourceArray()));
 
   // Verify that the CompositorFrame is blocked on |arbitrary_id|.
   EXPECT_FALSE(parent_surface()->HasActiveFrame());
   EXPECT_TRUE(parent_surface()->HasPendingFrame());
   EXPECT_THAT(parent_surface()->blocking_surfaces(),
               UnorderedElementsAre(arbitrary_id));
 
   // Submit a CompositorFrame that has no dependencies.
   parent_support().SubmitCompositorFrame(
-      parent_id.local_surface_id(), MakeCompositorFrame(empty_surface_ids()));
+      parent_id.local_surface_id(),
+      MakeCompositorFrame(empty_surface_ids(), empty_surface_ids(),
+                          TransferableResourceArray()));
 
   // Verify that the CompositorFrame has been activated.
   EXPECT_TRUE(parent_surface()->HasActiveFrame());
   EXPECT_FALSE(parent_surface()->HasPendingFrame());
   EXPECT_THAT(parent_surface()->blocking_surfaces(), IsEmpty());
 }
 
 // This test verifies that a pending CompositorFrame does not affect surface
 // references. A new surface from a child will continue to exist as a temporary
 // reference until the parent's frame activates.
-TEST_F(CompositorFrameSinkSupportTest,
-       OnlyActiveFramesAffectSurfaceReferences) {
+TEST_F(SurfaceSynchronizationTest, OnlyActiveFramesAffectSurfaceReferences) {
   const SurfaceId parent_id = MakeSurfaceId(kParentFrameSink, 1);
   const SurfaceId child_id1 = MakeSurfaceId(kChildFrameSink1, 1);
   const SurfaceId child_id2 = MakeSurfaceId(kChildFrameSink2, 1);
 
   // child_support1 submits a CompositorFrame without any dependencies.
   // DidReceiveCompositorFrameAck should call on immediate activation.
   EXPECT_CALL(support_client_, DidReceiveCompositorFrameAck(_)).Times(1);
   child_support1().SubmitCompositorFrame(child_id1.local_surface_id(),
                                          MakeCompositorFrame());
   testing::Mock::VerifyAndClearExpectations(&support_client_);
 
   // Verify that the child surface is not blocked.
   EXPECT_TRUE(child_surface1()->HasActiveFrame());
   EXPECT_FALSE(child_surface1()->HasPendingFrame());
   EXPECT_THAT(child_surface1()->blocking_surfaces(), IsEmpty());
 
   // Verify that there's a temporary reference for |child_id1|.
   EXPECT_TRUE(HasTemporaryReference(child_id1));
 
   // parent_support submits a CompositorFrame that depends on |child_id1|
   // (which is already active) and |child_id2|. Thus, the parent should not
   // activate immediately. DidReceiveCompositorFrameAck should not be called
   // immediately because the parent CompositorFrame is also blocked on
   // |child_id2|.
   EXPECT_CALL(support_client_, DidReceiveCompositorFrameAck(_)).Times(0);
   parent_support().SubmitCompositorFrame(
       parent_id.local_surface_id(),
-      MakeCompositorFrame({child_id1, child_id2}));
+      MakeCompositorFrame({child_id1, child_id2}, {child_id1, child_id2},
+                          TransferableResourceArray()));
   EXPECT_FALSE(parent_surface()->HasActiveFrame());
   EXPECT_TRUE(parent_surface()->HasPendingFrame());
   EXPECT_THAT(parent_surface()->blocking_surfaces(),
               UnorderedElementsAre(child_id2));
   EXPECT_THAT(GetChildReferences(parent_id), IsEmpty());
   testing::Mock::VerifyAndClearExpectations(&support_client_);
 
   // Verify that there's a temporary reference for |child_id1| that still
   // exists.
   EXPECT_TRUE(HasTemporaryReference(child_id1));
@@ skipping 17 matching lines @@
   EXPECT_FALSE(parent_surface()->HasPendingFrame());
   EXPECT_THAT(parent_surface()->blocking_surfaces(), IsEmpty());
   EXPECT_FALSE(HasTemporaryReference(child_id1));
   EXPECT_THAT(GetChildReferences(parent_id),
               UnorderedElementsAre(child_id1, child_id2));
 }
 
 // This test verifies that we do not double count returned resources when a
 // CompositorFrame starts out as pending, then becomes active, and then is
 // replaced with another active CompositorFrame.
-TEST_F(CompositorFrameSinkSupportTest,
-       DisplayCompositorLockingResourcesOnlyReturnedOnce) {
+TEST_F(SurfaceSynchronizationTest, ResourcesOnlyReturnedOnce) {
   const SurfaceId parent_id = MakeSurfaceId(kParentFrameSink, 1);
   const SurfaceId child_id = MakeSurfaceId(kChildFrameSink1, 1);
 
   // The parent submits a CompositorFrame that depends on |child_id| before the
   // child submits a CompositorFrame. The CompositorFrame also has resources in
   // its resource list.
-  TransferableResource resource =
-      MakeResource(1337 /* id */, ALPHA_8 /* format */, 1234 /* filter */,
-                   gfx::Size(1234, 5678));
+  TransferableResource resource;
+  resource.id = 1337;
+  resource.format = ALPHA_8;
+  resource.filter = 1234;
+  resource.size = gfx::Size(1234, 5678);
   TransferableResourceArray resource_list = {resource};
   parent_support().SubmitCompositorFrame(
       parent_id.local_surface_id(),
-      MakeCompositorFrameWithResources({child_id}, resource_list));
+      MakeCompositorFrame({child_id}, {child_id}, resource_list));
 
   // Verify that the CompositorFrame is blocked on |child_id|.
   EXPECT_FALSE(parent_surface()->HasActiveFrame());
   EXPECT_TRUE(parent_surface()->HasPendingFrame());
   EXPECT_THAT(parent_surface()->blocking_surfaces(),
               UnorderedElementsAre(child_id));
 
   child_support1().SubmitCompositorFrame(
-      child_id.local_surface_id(), MakeCompositorFrame(empty_surface_ids()));
+      child_id.local_surface_id(),
+      MakeCompositorFrame(empty_surface_ids(), empty_surface_ids(),
+                          TransferableResourceArray()));
 
   // Verify that the child CompositorFrame activates immediately.
   EXPECT_TRUE(child_surface1()->HasActiveFrame());
   EXPECT_FALSE(child_surface1()->HasPendingFrame());
   EXPECT_THAT(child_surface1()->blocking_surfaces(), IsEmpty());
 
   // Verify that the parent has activated.
   EXPECT_TRUE(parent_surface()->HasActiveFrame());
   EXPECT_FALSE(parent_surface()->HasPendingFrame());
   EXPECT_THAT(parent_surface()->blocking_surfaces(), IsEmpty());
 
+  ReturnedResourceArray returned_resources = {resource.ToReturnedResource()};
+  EXPECT_CALL(support_client_,
+              DidReceiveCompositorFrameAck(returned_resources));
+
   // The parent submits a CompositorFrame without any dependencies. That frame
   // should activate immediately, replacing the earlier frame. The resource from
   // the earlier frame should be returned to the client.
   parent_support().SubmitCompositorFrame(
-      parent_id.local_surface_id(), MakeCompositorFrame({empty_surface_ids()}));
+      parent_id.local_surface_id(),
+      MakeCompositorFrame({empty_surface_ids()}, {empty_surface_ids()},
+                          TransferableResourceArray()));
   EXPECT_TRUE(parent_surface()->HasActiveFrame());
   EXPECT_FALSE(parent_surface()->HasPendingFrame());
   EXPECT_THAT(parent_surface()->blocking_surfaces(), IsEmpty());
-  ReturnedResource returned_resource = resource.ToReturnedResource();
-  EXPECT_THAT(support_client_.last_returned_resources(),
-              UnorderedElementsAre(returned_resource));
 }
 
 // The parent Surface is blocked on |child_id2| which is blocked on |child_id3|.
 // child_support1 evicts its blocked Surface. The parent surface should
 // activate.
-TEST_F(CompositorFrameSinkSupportTest, EvictSurfaceWithPendingFrame) {
+TEST_F(SurfaceSynchronizationTest, EvictSurfaceWithPendingFrame) {
   const SurfaceId parent_id1 = MakeSurfaceId(kParentFrameSink, 1);
   const SurfaceId child_id1 = MakeSurfaceId(kChildFrameSink1, 1);
   const SurfaceId child_id2 = MakeSurfaceId(kChildFrameSink2, 1);
 
   // Submit a CompositorFrame that depends on |child_id1|.
-  parent_support().SubmitCompositorFrame(parent_id1.local_surface_id(),
-                                         MakeCompositorFrame({child_id1}));
+  parent_support().SubmitCompositorFrame(
+      parent_id1.local_surface_id(),
+      MakeCompositorFrame({child_id1}, {child_id1},
+                          TransferableResourceArray()));
 
   // Verify that the CompositorFrame is blocked on |child_id1|.
   EXPECT_FALSE(parent_surface()->HasActiveFrame());
   EXPECT_TRUE(parent_surface()->HasPendingFrame());
   EXPECT_THAT(parent_surface()->blocking_surfaces(),
               UnorderedElementsAre(child_id1));
 
   // Submit a CompositorFrame that depends on |child_id2|.
-  child_support1().SubmitCompositorFrame(child_id1.local_surface_id(),
-                                         MakeCompositorFrame({child_id2}));
+  child_support1().SubmitCompositorFrame(
+      child_id1.local_surface_id(),
+      MakeCompositorFrame({child_id2}, {child_id2},
+                          TransferableResourceArray()));
 
   // Verify that the CompositorFrame is blocked on |child_id2|.
   EXPECT_FALSE(child_surface1()->HasActiveFrame());
   EXPECT_TRUE(child_surface1()->HasPendingFrame());
   EXPECT_THAT(child_surface1()->blocking_surfaces(),
               UnorderedElementsAre(child_id2));
 
   // Evict child_support1's current Surface.
   // TODO(fsamuel): EvictFrame => EvictCurrentSurface.
   child_support1().EvictFrame();
 
   // The parent Surface should immediately activate.
   EXPECT_TRUE(parent_surface()->HasActiveFrame());
   EXPECT_FALSE(parent_surface()->HasPendingFrame());
   EXPECT_THAT(parent_surface()->blocking_surfaces(), IsEmpty());
   EXPECT_FALSE(dependency_tracker().has_deadline());
 }
 
 // This test verifies that if a surface has both a pending and active
 // CompositorFrame and the pending CompositorFrame activates, replacing the
 // existing active CompositorFrame, then the surface reference hierarchy will be
 // updated allowing garbage collection of surfaces that are no longer
 // referenced.
-TEST_F(CompositorFrameSinkSupportTest, DropStaleReferencesAfterActivation) {
+TEST_F(SurfaceSynchronizationTest, DropStaleReferencesAfterActivation) {
   const SurfaceId parent_id = MakeSurfaceId(kParentFrameSink, 1);
   const SurfaceId child_id1 = MakeSurfaceId(kChildFrameSink1, 1);
   const SurfaceId child_id2 = MakeSurfaceId(kChildFrameSink2, 1);
 
   // The parent submits a CompositorFrame that depends on |child_id1| before the
   // child submits a CompositorFrame.
   EXPECT_CALL(support_client_, DidReceiveCompositorFrameAck(_)).Times(0);
-  parent_support().SubmitCompositorFrame(parent_id.local_surface_id(),
-                                         MakeCompositorFrame({child_id1}));
+  parent_support().SubmitCompositorFrame(
+      parent_id.local_surface_id(),
+      MakeCompositorFrame({child_id1}, {child_id1},
+                          TransferableResourceArray()));
 
   // Verify that the CompositorFrame is blocked on |child_id|.
   EXPECT_FALSE(parent_surface()->HasActiveFrame());
   EXPECT_TRUE(parent_surface()->HasPendingFrame());
   EXPECT_THAT(parent_surface()->blocking_surfaces(),
               UnorderedElementsAre(child_id1));
   testing::Mock::VerifyAndClearExpectations(&support_client_);
 
   // Verify that no references are added while the CompositorFrame is pending.
   EXPECT_THAT(GetChildReferences(parent_id), IsEmpty());
 
   // DidReceiveCompositorFrameAck should get called twice: once for the child
   // and once for the now active parent CompositorFrame.
   EXPECT_CALL(support_client_, DidReceiveCompositorFrameAck(_)).Times(2);
   child_support1().SubmitCompositorFrame(
-      child_id1.local_surface_id(), MakeCompositorFrame(empty_surface_ids()));
+      child_id1.local_surface_id(),
+      MakeCompositorFrame(empty_surface_ids(), empty_surface_ids(),
+                          TransferableResourceArray()));
   testing::Mock::VerifyAndClearExpectations(&support_client_);
 
   // Verify that the child CompositorFrame activates immediately.
   EXPECT_TRUE(child_surface1()->HasActiveFrame());
   EXPECT_FALSE(child_surface1()->HasPendingFrame());
   EXPECT_THAT(child_surface1()->blocking_surfaces(), IsEmpty());
 
   // Verify that the parent Surface has activated.
   EXPECT_TRUE(parent_surface()->HasActiveFrame());
   EXPECT_FALSE(parent_surface()->HasPendingFrame());
   EXPECT_THAT(parent_surface()->blocking_surfaces(), IsEmpty());
 
   // Verify that there is no temporary reference for the child and that
   // the reference from the parent to the child still exists.
   EXPECT_FALSE(HasTemporaryReference(child_id1));
   EXPECT_THAT(GetChildReferences(parent_id), UnorderedElementsAre(child_id1));
 
   // The parent submits another CompositorFrame that depends on |child_id2|.
   // Submitting a pending CompositorFrame will not trigger a CompositorFrameAck.
   EXPECT_CALL(support_client_, DidReceiveCompositorFrameAck(_)).Times(0);
-  parent_support().SubmitCompositorFrame(parent_id.local_surface_id(),
-                                         MakeCompositorFrame({child_id2}));
+  parent_support().SubmitCompositorFrame(
+      parent_id.local_surface_id(),
+      MakeCompositorFrame({child_id2}, {child_id2},
+                          TransferableResourceArray()));
   testing::Mock::VerifyAndClearExpectations(&support_client_);
 
   // The parent surface should now have both a pending and activate
   // CompositorFrame. Verify that the set of child references from
   // |parent_id| are only from the active CompositorFrame.
   EXPECT_TRUE(parent_surface()->HasActiveFrame());
   EXPECT_TRUE(parent_surface()->HasPendingFrame());
   EXPECT_THAT(parent_surface()->blocking_surfaces(),
               UnorderedElementsAre(child_id2));
   EXPECT_THAT(GetChildReferences(parent_id), UnorderedElementsAre(child_id1));
 
   child_support2().SubmitCompositorFrame(
-      child_id2.local_surface_id(), MakeCompositorFrame(empty_surface_ids()));
+      child_id2.local_surface_id(),
+      MakeCompositorFrame(empty_surface_ids(), empty_surface_ids(),
+                          TransferableResourceArray()));
 
   // Verify that the parent Surface has activated and no longer has a pending
   // CompositorFrame. Also verify that |child_id1| is no longer a child
   // reference of |parent_id|.
   EXPECT_TRUE(parent_surface()->HasActiveFrame());
   EXPECT_FALSE(parent_surface()->HasPendingFrame());
   EXPECT_THAT(parent_surface()->blocking_surfaces(), IsEmpty());
   EXPECT_THAT(GetChildReferences(parent_id), UnorderedElementsAre(child_id2));
 }
 
 // Checks whether the latency info are moved to the new surface from the old
 // one when LocalSurfaceId changes. No frame has unresolved dependencies.
-TEST_F(CompositorFrameSinkSupportTest,
+TEST_F(SurfaceSynchronizationTest,
        LatencyInfoCarriedOverOnResize_NoUnresolvedDependencies) {
   const SurfaceId parent_id1 = MakeSurfaceId(kParentFrameSink, 1);
   const SurfaceId parent_id2 = MakeSurfaceId(kParentFrameSink, 2);
   const ui::LatencyComponentType latency_type1 =
       ui::BROWSER_SNAPSHOT_FRAME_NUMBER_COMPONENT;
   const int64_t latency_id1 = 234;
   const int64_t latency_sequence_number1 = 5645432;
   const ui::LatencyComponentType latency_type2 = ui::TAB_SHOW_COMPONENT;
   const int64_t latency_id2 = 31434351;
   const int64_t latency_sequence_number2 = 663788;
@@ skipping 49 matching lines @@
       aggregated_latency_info.FindLatency(latency_type1, latency_id1, &comp1));
   EXPECT_EQ(latency_sequence_number1, comp1.sequence_number);
   EXPECT_TRUE(
       aggregated_latency_info.FindLatency(latency_type2, latency_id2, nullptr));
   EXPECT_TRUE(aggregated_latency_info.FindLatency(
       ui::DISPLAY_COMPOSITOR_RECEIVED_FRAME_COMPONENT, nullptr));
 }
 
 // Checks whether the latency info are moved to the new surface from the old
 // one when LocalSurfaceId changes. Old surface has unresolved dependencies.
-TEST_F(CompositorFrameSinkSupportTest,
+TEST_F(SurfaceSynchronizationTest,
        LatencyInfoCarriedOverOnResize_OldSurfaceHasPendingAndActiveFrame) {
   const SurfaceId parent_id1 = MakeSurfaceId(kParentFrameSink, 1);
   const SurfaceId parent_id2 = MakeSurfaceId(kParentFrameSink, 2);
   const SurfaceId child_id = MakeSurfaceId(kChildFrameSink1, 1);
 
   const ui::LatencyComponentType latency_type1 =
       ui::BROWSER_SNAPSHOT_FRAME_NUMBER_COMPONENT;
   const int64_t latency_id1 = 234;
   const int64_t latency_sequence_number1 = 5645432;
   const ui::LatencyComponentType latency_type2 = ui::TAB_SHOW_COMPONENT;
   const int64_t latency_id2 = 31434351;
   const int64_t latency_sequence_number2 = 663788;
 
   // Submit a frame with no unresolved dependecy.
   ui::LatencyInfo info;
   info.AddLatencyNumber(latency_type1, latency_id1, latency_sequence_number1);
 
   CompositorFrame frame = MakeCompositorFrame();
   frame.metadata.latency_info.push_back(info);
 
   parent_support().SubmitCompositorFrame(parent_id1.local_surface_id(),
                                          std::move(frame));
 
   // Submit a frame with unresolved dependencies.
   ui::LatencyInfo info2;
   info2.AddLatencyNumber(latency_type2, latency_id2, latency_sequence_number2);
 
-  CompositorFrame frame2 = MakeCompositorFrame({child_id});
+  CompositorFrame frame2 =
+      MakeCompositorFrame({child_id}, {child_id}, TransferableResourceArray());
   frame2.metadata.latency_info.push_back(info2);
 
   parent_support().SubmitCompositorFrame(parent_id1.local_surface_id(),
                                          std::move(frame2));
 
   // Verify that the old surface has both an active and a pending frame.
   Surface* old_surface = surface_manager().GetSurfaceForId(parent_id1);
   ASSERT_NE(nullptr, old_surface);
   EXPECT_TRUE(old_surface->HasActiveFrame());
   EXPECT_TRUE(old_surface->HasPendingFrame());
@@ skipping 27 matching lines @@
       aggregated_latency_info.FindLatency(latency_type1, latency_id1, &comp1));
   EXPECT_EQ(latency_sequence_number1, comp1.sequence_number);
   EXPECT_TRUE(
       aggregated_latency_info.FindLatency(latency_type2, latency_id2, nullptr));
   EXPECT_TRUE(aggregated_latency_info.FindLatency(
       ui::DISPLAY_COMPOSITOR_RECEIVED_FRAME_COMPONENT, nullptr));
 }
 
 // Checks whether the latency info are moved to the new surface from the old
 // one when LocalSurfaceId changes. The new surface has unresolved dependencies.
-TEST_F(CompositorFrameSinkSupportTest,
+TEST_F(SurfaceSynchronizationTest,
        LatencyInfoCarriedOverOnResize_NewSurfaceHasPendingFrame) {
   const SurfaceId parent_id1 = MakeSurfaceId(kParentFrameSink, 1);
   const SurfaceId parent_id2 = MakeSurfaceId(kParentFrameSink, 2);
   const SurfaceId child_id = MakeSurfaceId(kChildFrameSink1, 1);
 
   const ui::LatencyComponentType latency_type1 =
       ui::BROWSER_SNAPSHOT_FRAME_NUMBER_COMPONENT;
   const int64_t latency_id1 = 234;
   const int64_t latency_sequence_number1 = 5645432;
   const ui::LatencyComponentType latency_type2 = ui::TAB_SHOW_COMPONENT;
@@ skipping 14 matching lines @@
   Surface* old_surface = surface_manager().GetSurfaceForId(parent_id1);
   ASSERT_NE(nullptr, old_surface);
   EXPECT_TRUE(old_surface->HasActiveFrame());
   EXPECT_FALSE(old_surface->HasPendingFrame());
 
   // Submit a frame with a new local surface id and with unresolved
   // dependencies.
   ui::LatencyInfo info2;
   info2.AddLatencyNumber(latency_type2, latency_id2, latency_sequence_number2);
 
-  CompositorFrame frame2 = MakeCompositorFrame({child_id});
+  CompositorFrame frame2 =
+      MakeCompositorFrame({child_id}, {child_id}, TransferableResourceArray());
   frame2.metadata.latency_info.push_back(info2);
 
   parent_support().SubmitCompositorFrame(parent_id2.local_surface_id(),
                                          std::move(frame2));
 
   // Verify that the new surface has a pending frame and no active frame.
   Surface* surface = surface_manager().GetSurfaceForId(parent_id2);
   ASSERT_NE(nullptr, surface);
   EXPECT_TRUE(surface->HasPendingFrame());
   EXPECT_FALSE(surface->HasActiveFrame());
@@ skipping 21 matching lines @@
   ui::LatencyInfo::LatencyComponent comp1;
   EXPECT_TRUE(
       aggregated_latency_info.FindLatency(latency_type1, latency_id1, &comp1));
   EXPECT_EQ(latency_sequence_number1, comp1.sequence_number);
   EXPECT_TRUE(
       aggregated_latency_info.FindLatency(latency_type2, latency_id2, nullptr));
   EXPECT_TRUE(aggregated_latency_info.FindLatency(
       ui::DISPLAY_COMPOSITOR_RECEIVED_FRAME_COMPONENT, nullptr));
 }
 
-TEST_F(CompositorFrameSinkSupportTest, PassesOnBeginFrameAcks) {
+TEST_F(SurfaceSynchronizationTest, PassesOnBeginFrameAcks) {
   const SurfaceId display_id = MakeSurfaceId(kDisplayFrameSink, 1);
 
   // Request BeginFrames.
   display_support().SetNeedsBeginFrame(true);
 
   // Issue a BeginFrame.
   BeginFrameArgs args =
       CreateBeginFrameArgsForTesting(BEGINFRAME_FROM_HERE, 0, 1);
   begin_frame_source()->TestOnBeginFrame(args);
 
@@ skipping 11 matching lines @@
   // to a CompositorFrame to the BeginFrameSource.
   BeginFrameAck ack2(0, 2, 2, true);
   CompositorFrame frame = MakeCompositorFrame();
   frame.metadata.begin_frame_ack = ack2;
   display_support().SubmitCompositorFrame(display_id.local_surface_id(),
                                           std::move(frame));
   EXPECT_EQ(ack2, begin_frame_source()->LastAckForObserver(&display_support()));
 }
 
 // Checks that resources and ack are sent together if possible.
-TEST_F(CompositorFrameSinkSupportTest, ReturnResourcesWithAck) {
+TEST_F(SurfaceSynchronizationTest, ReturnResourcesWithAck) {
   const SurfaceId parent_id = MakeSurfaceId(kParentFrameSink, 1);
   TransferableResource resource;
   resource.id = 1234;
   parent_support().SubmitCompositorFrame(
       parent_id.local_surface_id(),
-      MakeCompositorFrameWithResources(empty_surface_ids(), {resource}));
+      MakeCompositorFrame(empty_surface_ids(), empty_surface_ids(),
+                          {resource}));
   ReturnedResourceArray returned_resources;
   TransferableResource::ReturnResources({resource}, &returned_resources);
   EXPECT_CALL(support_client_, ReclaimResources(_)).Times(0);
   EXPECT_CALL(support_client_,
               DidReceiveCompositorFrameAck(Eq(returned_resources)));
   parent_support().SubmitCompositorFrame(parent_id.local_surface_id(),
                                          MakeCompositorFrame());
 }
 
 // Verifies that if a surface is marked destroyed and a new frame arrives for
 // it, it will be recovered.
-TEST_F(CompositorFrameSinkSupportTest, SurfaceResurrection) {
+TEST_F(SurfaceSynchronizationTest, SurfaceResurrection) {
   const SurfaceId parent_id = MakeSurfaceId(kParentFrameSink, 1);
   const SurfaceId child_id = MakeSurfaceId(kChildFrameSink1, 3);
 
   // Add a reference from the parent to the child.
-  parent_support().SubmitCompositorFrame(parent_id.local_surface_id(),
-                                         MakeCompositorFrame({child_id}));
+  parent_support().SubmitCompositorFrame(
+      parent_id.local_surface_id(),
+      MakeCompositorFrame({child_id}, {child_id}, TransferableResourceArray()));
 
   // Create the child surface by submitting a frame to it.
   EXPECT_EQ(nullptr, surface_manager().GetSurfaceForId(child_id));
   child_support1().SubmitCompositorFrame(child_id.local_surface_id(),
                                          MakeCompositorFrame());
 
   // Verify that the child surface is created.
   Surface* surface = surface_manager().GetSurfaceForId(child_id);
   EXPECT_NE(nullptr, surface);
 
@@ skipping 11 matching lines @@
 
   // Verify that the surface that was marked destroyed is recovered and is being
   // used again.
   Surface* surface2 = surface_manager().GetSurfaceForId(child_id);
   EXPECT_EQ(surface, surface2);
   EXPECT_FALSE(surface2->destroyed());
 }
 
 // Verifies that if a LocalSurfaceId belonged to a surface that doesn't exist
 // anymore, it can still be reused for new surfaces.
-TEST_F(CompositorFrameSinkSupportTest, LocalSurfaceIdIsReusable) {
+TEST_F(SurfaceSynchronizationTest, LocalSurfaceIdIsReusable) {
   const SurfaceId parent_id = MakeSurfaceId(kParentFrameSink, 1);
   const SurfaceId child_id = MakeSurfaceId(kChildFrameSink1, 3);
 
   // Add a reference from parent.
-  parent_support().SubmitCompositorFrame(parent_id.local_surface_id(),
-                                         MakeCompositorFrame({child_id}));
+  parent_support().SubmitCompositorFrame(
+      parent_id.local_surface_id(),
+      MakeCompositorFrame({child_id}, {child_id}, TransferableResourceArray()));
 
   // Submit the first frame. Creates the surface.
   child_support1().SubmitCompositorFrame(child_id.local_surface_id(),
                                          MakeCompositorFrame());
   EXPECT_NE(nullptr, surface_manager().GetSurfaceForId(child_id));
 
   // Remove the reference from parant. This allows us to destroy the surface.
   parent_support().SubmitCompositorFrame(parent_id.local_surface_id(),
                                          MakeCompositorFrame());
 
   // Destroy the surface.
   child_support1().EvictFrame();
   EXPECT_EQ(nullptr, surface_manager().GetSurfaceForId(child_id));
 
   // Submit another frame with the same local surface id. This should work fine
   // and a new surface must be created.
   child_support1().SubmitCompositorFrame(child_id.local_surface_id(),
                                          MakeCompositorFrame());
   EXPECT_NE(nullptr, surface_manager().GetSurfaceForId(child_id));
 }
 
 // This test verifies that a crash does not occur if garbage collection is
 // triggered during surface dependency resolution. This test triggers garbage
 // collection during surface resolution, by causing an activation to remove
 // a surface subtree from the root. Both the old subtree and the new
 // activated subtree refer to the same dependency. The old subtree was activated
 // by deadline, and the new subtree was activated by a dependency finally
 // resolving.
-TEST_F(CompositorFrameSinkSupportTest, DependencyTrackingGarbageCollection) {
+TEST_F(SurfaceSynchronizationTest, DependencyTrackingGarbageCollection) {
   const SurfaceId display_id = MakeSurfaceId(kDisplayFrameSink, 1);
   const SurfaceId parent_id1 = MakeSurfaceId(kParentFrameSink, 1);
   const SurfaceId parent_id2 = MakeSurfaceId(kParentFrameSink, 2);
   const SurfaceId child_id = MakeSurfaceId(kChildFrameSink1, 1);
 
-  parent_support().SubmitCompositorFrame(parent_id1.local_surface_id(),
-                                         MakeCompositorFrame({child_id}));
-  display_support().SubmitCompositorFrame(display_id.local_surface_id(),
-                                          MakeCompositorFrame({parent_id1}));
+  parent_support().SubmitCompositorFrame(
+      parent_id1.local_surface_id(),
+      MakeCompositorFrame({child_id}, {child_id}, TransferableResourceArray()));
+  display_support().SubmitCompositorFrame(
+      display_id.local_surface_id(),
+      MakeCompositorFrame({parent_id1}, {parent_id1},
+                          TransferableResourceArray()));
 
   EXPECT_TRUE(dependency_tracker().has_deadline());
 
   BeginFrameArgs args =
       CreateBeginFrameArgsForTesting(BEGINFRAME_FROM_HERE, 0, 1);
 
   // Advance BeginFrames to trigger a deadline.
   for (int i = 0; i < 3; ++i) {
     begin_frame_source()->TestOnBeginFrame(args);
     EXPECT_TRUE(dependency_tracker().has_deadline());
   }
   begin_frame_source()->TestOnBeginFrame(args);
   EXPECT_FALSE(dependency_tracker().has_deadline());
 
   EXPECT_TRUE(display_surface()->HasActiveFrame());
   EXPECT_FALSE(display_surface()->HasPendingFrame());
   EXPECT_TRUE(parent_surface()->HasActiveFrame());
   EXPECT_FALSE(parent_surface()->HasPendingFrame());
 
-  parent_support().SubmitCompositorFrame(parent_id2.local_surface_id(),
-                                         MakeCompositorFrame({child_id}));
-  display_support().SubmitCompositorFrame(display_id.local_surface_id(),
-                                          MakeCompositorFrame({parent_id2}));
+  parent_support().SubmitCompositorFrame(
+      parent_id2.local_surface_id(),
+      MakeCompositorFrame({child_id}, {child_id}, TransferableResourceArray()));
+  display_support().SubmitCompositorFrame(
+      display_id.local_surface_id(),
+      MakeCompositorFrame({parent_id2}, {parent_id2},
+                          TransferableResourceArray()));
 
   // The display surface now has two CompositorFrames. One that is pending,
   // indirectly blocked on child_id and one that is active, also indirectly
   // referring to child_id, but activated due to the deadline above.
   EXPECT_TRUE(display_surface()->HasActiveFrame());
   EXPECT_TRUE(display_surface()->HasPendingFrame());
 
   // Submitting a CompositorFrame will trigger garbage collection of the
   // |parent_id1| subtree. This should not crash.
   child_support1().SubmitCompositorFrame(
-      child_id.local_surface_id(), MakeCompositorFrame(empty_surface_ids()));
+      child_id.local_surface_id(),
+      MakeCompositorFrame(empty_surface_ids(), empty_surface_ids(),
+                          TransferableResourceArray()));
 }
 
 // This test verifies that a crash does not occur if garbage collection is
 // triggered when a deadline forces frame activation. This test triggers garbage
 // collection during deadline activation by causing the activation of a display
 // frame to replace a previously activated display frame that was referring to
 // a now-unreachable surface subtree. That subtree gets garbage collected during
 // deadline activation. SurfaceDependencyTracker is also tracking a surface
 // from that subtree due to an unresolved dependency. This test verifies that
 // this dependency resolution does not crash.
-TEST_F(CompositorFrameSinkSupportTest, GarbageCollectionOnDeadline) {
+TEST_F(SurfaceSynchronizationTest, GarbageCollectionOnDeadline) {
   const SurfaceId display_id = MakeSurfaceId(kDisplayFrameSink, 1);
   const SurfaceId parent_id1 = MakeSurfaceId(kParentFrameSink, 1);
   const SurfaceId parent_id2 = MakeSurfaceId(kParentFrameSink, 2);
   const SurfaceId child_id = MakeSurfaceId(kChildFrameSink1, 1);
 
-  display_support().SubmitCompositorFrame(display_id.local_surface_id(),
-                                          MakeCompositorFrame({parent_id1}));
+  display_support().SubmitCompositorFrame(
+      display_id.local_surface_id(),
+      MakeCompositorFrame({parent_id1}, {parent_id1},
+                          TransferableResourceArray()));
 
   EXPECT_TRUE(display_surface()->HasPendingFrame());
   EXPECT_TRUE(dependency_tracker().has_deadline());
   EXPECT_FALSE(display_surface()->HasActiveFrame());
 
   // Advance BeginFrames to trigger a deadline. This activates the
   // CompositorFrame submitted above.
   BeginFrameArgs args =
       CreateBeginFrameArgsForTesting(BEGINFRAME_FROM_HERE, 0, 1);
   for (int i = 0; i < 3; ++i) {
     begin_frame_source()->TestOnBeginFrame(args);
     EXPECT_TRUE(dependency_tracker().has_deadline());
   }
   begin_frame_source()->TestOnBeginFrame(args);
   EXPECT_FALSE(dependency_tracker().has_deadline());
   EXPECT_FALSE(display_surface()->HasPendingFrame());
   EXPECT_TRUE(display_surface()->HasActiveFrame());
 
   // |parent_id1| is blocked on |child_id|, but |display_id|'s CompositorFrame
   // has activated due to a deadline. |parent_id1| will be tracked by the
   // SurfaceDependencyTracker.
-  parent_support().SubmitCompositorFrame(parent_id1.local_surface_id(),
-                                         MakeCompositorFrame({child_id}));
+  parent_support().SubmitCompositorFrame(
+      parent_id1.local_surface_id(),
+      MakeCompositorFrame({child_id}, {child_id}, TransferableResourceArray()));
 
   // By submitting a display CompositorFrame, and replacing the parent's
   // CompositorFrame with another surface ID, parent_id1 becomes unreachable and
   // a candidate for garbage collection.
-  display_support().SubmitCompositorFrame(display_id.local_surface_id(),
-                                          MakeCompositorFrame({parent_id2}));
+  display_support().SubmitCompositorFrame(
+      display_id.local_surface_id(),
+      MakeCompositorFrame({parent_id2}, {parent_id2},
+                          TransferableResourceArray()));
 
   // Now |parent_id1| is only kept alive by the active |display_id| frame.
-  parent_support().SubmitCompositorFrame(parent_id2.local_surface_id(),
-                                         MakeCompositorFrame({child_id}));
+  parent_support().SubmitCompositorFrame(
+      parent_id2.local_surface_id(),
+      MakeCompositorFrame({child_id}, {child_id}, TransferableResourceArray()));
 
   // SurfaceDependencyTracker should now be tracking |display_id|, |parent_id1|
   // and |parent_id2|. By activating the pending |display_id| frame by deadline,
   // |parent_id1| becomes unreachable and is garbage collected while
   // SurfaceDependencyTracker is in the process of activating surfaces. This
   // should not cause a crash or use-after-free.
   for (int i = 0; i < 3; ++i) {
     begin_frame_source()->TestOnBeginFrame(args);
     EXPECT_TRUE(dependency_tracker().has_deadline());
   }
   begin_frame_source()->TestOnBeginFrame(args);
   EXPECT_FALSE(dependency_tracker().has_deadline());
 }
 
 // This test verifies that a CompositorFrame will only blocked on embedded
 // surfaces but not on other retained surface IDs in the CompositorFrame.
-TEST_F(CompositorFrameSinkSupportTest, OnlyBlockOnEmbeddedSurfaces) {
+TEST_F(SurfaceSynchronizationTest, OnlyBlockOnEmbeddedSurfaces) {
   const SurfaceId display_id = MakeSurfaceId(kDisplayFrameSink, 1);
   const SurfaceId parent_id1 = MakeSurfaceId(kParentFrameSink, 1);
   const SurfaceId parent_id2 = MakeSurfaceId(kParentFrameSink, 2);
 
   display_support().SubmitCompositorFrame(
       display_id.local_surface_id(),
-      MakeCompositorFrame({parent_id1}, {parent_id1, parent_id2}));
+      MakeCompositorFrame({parent_id1}, {parent_id1, parent_id2},
+                          TransferableResourceArray()));
 
   EXPECT_TRUE(display_surface()->HasPendingFrame());
   EXPECT_FALSE(display_surface()->HasActiveFrame());
   EXPECT_TRUE(dependency_tracker().has_deadline());
 
   // Verify that the display CompositorFrame will only block on |parent_id1| but
   // not |parent_id2|.
   EXPECT_THAT(display_surface()->blocking_surfaces(),
               UnorderedElementsAre(parent_id1));
   // Verify that the display surface holds no references while its
@@ skipping 10 matching lines @@
   EXPECT_TRUE(display_surface()->HasActiveFrame());
   EXPECT_THAT(display_surface()->blocking_surfaces(), IsEmpty());
 
   // Only a reference to |parent_id1| is added because |parent_id2| does not
   // exist.
   EXPECT_THAT(GetChildReferences(display_id), UnorderedElementsAre(parent_id1));
 }
 
 // This test verifies that a late arriving CompositorFrame activates immediately
 // and does not trigger a new deadline.
-TEST_F(CompositorFrameSinkSupportTest, LateArrivingDependency) {
+TEST_F(SurfaceSynchronizationTest, LateArrivingDependency) {
   const SurfaceId display_id = MakeSurfaceId(kDisplayFrameSink, 1);
   const SurfaceId parent_id1 = MakeSurfaceId(kParentFrameSink, 1);
   const SurfaceId child_id1 = MakeSurfaceId(kChildFrameSink1, 1);
 
-  display_support().SubmitCompositorFrame(display_id.local_surface_id(),
-                                          MakeCompositorFrame({parent_id1}));
+  display_support().SubmitCompositorFrame(
+      display_id.local_surface_id(),
+      MakeCompositorFrame({parent_id1}, {parent_id1},
+                          TransferableResourceArray()));
 
   EXPECT_TRUE(display_surface()->HasPendingFrame());
   EXPECT_FALSE(display_surface()->HasActiveFrame());
   EXPECT_TRUE(dependency_tracker().has_deadline());
 
   // Advance BeginFrames to trigger a deadline. This activates the
   // CompositorFrame submitted above.
   BeginFrameArgs args =
       CreateBeginFrameArgsForTesting(BEGINFRAME_FROM_HERE, 0, 1);
   for (int i = 0; i < 3; ++i) {
     begin_frame_source()->TestOnBeginFrame(args);
     EXPECT_TRUE(dependency_tracker().has_deadline());
   }
   begin_frame_source()->TestOnBeginFrame(args);
   EXPECT_FALSE(dependency_tracker().has_deadline());
   EXPECT_FALSE(display_surface()->HasPendingFrame());
   EXPECT_TRUE(display_surface()->HasActiveFrame());
 
   // A late arriving CompositorFrame should activate immediately without
   // scheduling a deadline and without waiting for dependencies to resolve.
-  parent_support().SubmitCompositorFrame(parent_id1.local_surface_id(),
-                                         MakeCompositorFrame({child_id1}));
+  parent_support().SubmitCompositorFrame(
+      parent_id1.local_surface_id(),
+      MakeCompositorFrame({child_id1}, {child_id1},
+                          TransferableResourceArray()));
   EXPECT_FALSE(dependency_tracker().has_deadline());
   EXPECT_FALSE(parent_surface()->HasPendingFrame());
   EXPECT_TRUE(parent_surface()->HasActiveFrame());
 }
 
+}  // namespace test
 }  // namespace cc