SF: build with ANDROID_UTILS_REF_BASE_DISABLE_IMPLICIT_CONSTRUCTION

Change-Id: I347b2cf57f1df426d11d07a84075419597d4a442
Test: presubmit
diff --git a/services/surfaceflinger/tests/unittests/AidlPowerHalWrapperTest.cpp b/services/surfaceflinger/tests/unittests/AidlPowerHalWrapperTest.cpp
index 53de4a6..69d30c4 100644
--- a/services/surfaceflinger/tests/unittests/AidlPowerHalWrapperTest.cpp
+++ b/services/surfaceflinger/tests/unittests/AidlPowerHalWrapperTest.cpp
@@ -57,8 +57,8 @@
 };
 
 void AidlPowerHalWrapperTest::SetUp() {
-    mMockHal = new NiceMock<MockIPower>();
-    mMockSession = new NiceMock<MockIPowerHintSession>();
+    mMockHal = sp<NiceMock<MockIPower>>::make();
+    mMockSession = sp<NiceMock<MockIPowerHintSession>>::make();
     ON_CALL(*mMockHal.get(), getHintSessionPreferredRate(_)).WillByDefault(Return(Status::ok()));
     mWrapper = std::make_unique<AidlPowerHalWrapper>(mMockHal);
     mWrapper->setAllowedActualDeviation(std::chrono::nanoseconds{10ms}.count());
diff --git a/services/surfaceflinger/tests/unittests/CachingTest.cpp b/services/surfaceflinger/tests/unittests/CachingTest.cpp
index 7f203ce..9082a22 100644
--- a/services/surfaceflinger/tests/unittests/CachingTest.cpp
+++ b/services/surfaceflinger/tests/unittests/CachingTest.cpp
@@ -27,13 +27,16 @@
 class SlotGenerationTest : public testing::Test {
 protected:
     sp<HwcSlotGenerator> mHwcSlotGenerator = sp<HwcSlotGenerator>::make();
-    sp<GraphicBuffer> mBuffer1{new GraphicBuffer(1, 1, HAL_PIXEL_FORMAT_RGBA_8888, 1, 0)};
-    sp<GraphicBuffer> mBuffer2{new GraphicBuffer(1, 1, HAL_PIXEL_FORMAT_RGBA_8888, 1, 0)};
-    sp<GraphicBuffer> mBuffer3{new GraphicBuffer(10, 10, HAL_PIXEL_FORMAT_RGBA_8888, 1, 0)};
+    sp<GraphicBuffer> mBuffer1 =
+            sp<GraphicBuffer>::make(1u, 1u, HAL_PIXEL_FORMAT_RGBA_8888, 1u, 0u);
+    sp<GraphicBuffer> mBuffer2 =
+            sp<GraphicBuffer>::make(1u, 1u, HAL_PIXEL_FORMAT_RGBA_8888, 1u, 0u);
+    sp<GraphicBuffer> mBuffer3 =
+            sp<GraphicBuffer>::make(10u, 10u, HAL_PIXEL_FORMAT_RGBA_8888, 1u, 0u);
 };
 
 TEST_F(SlotGenerationTest, getHwcCacheSlot_Invalid) {
-    sp<IBinder> binder = new BBinder();
+    sp<IBinder> binder = sp<BBinder>::make();
     // test getting invalid client_cache_id
     client_cache_t id;
     int slot = mHwcSlotGenerator->getHwcCacheSlot(id);
@@ -41,7 +44,7 @@
 }
 
 TEST_F(SlotGenerationTest, getHwcCacheSlot_Basic) {
-    sp<IBinder> binder = new BBinder();
+    sp<IBinder> binder = sp<BBinder>::make();
     client_cache_t id;
     id.token = binder;
     id.id = 0;
@@ -62,7 +65,7 @@
 }
 
 TEST_F(SlotGenerationTest, getHwcCacheSlot_Reuse) {
-    sp<IBinder> binder = new BBinder();
+    sp<IBinder> binder = sp<BBinder>::make();
     std::vector<client_cache_t> ids;
     uint32_t cacheId = 0;
     // fill up cache
diff --git a/services/surfaceflinger/tests/unittests/CompositionTest.cpp b/services/surfaceflinger/tests/unittests/CompositionTest.cpp
index accd07b..2571e3a 100644
--- a/services/surfaceflinger/tests/unittests/CompositionTest.cpp
+++ b/services/surfaceflinger/tests/unittests/CompositionTest.cpp
@@ -129,13 +129,15 @@
 
         EXPECT_CALL(*eventThread, registerDisplayEventConnection(_));
         EXPECT_CALL(*eventThread, createEventConnection(_, _))
-                .WillOnce(Return(new EventThreadConnection(eventThread.get(), /*callingUid=*/0,
-                                                           ResyncCallback())));
+                .WillOnce(Return(sp<EventThreadConnection>::make(eventThread.get(),
+                                                                 mock::EventThread::kCallingUid,
+                                                                 ResyncCallback())));
 
         EXPECT_CALL(*sfEventThread, registerDisplayEventConnection(_));
         EXPECT_CALL(*sfEventThread, createEventConnection(_, _))
-                .WillOnce(Return(new EventThreadConnection(sfEventThread.get(), /*callingUid=*/0,
-                                                           ResyncCallback())));
+                .WillOnce(Return(sp<EventThreadConnection>::make(sfEventThread.get(),
+                                                                 mock::EventThread::kCallingUid,
+                                                                 ResyncCallback())));
 
         auto vsyncController = std::make_unique<mock::VsyncController>();
         auto vsyncTracker = std::make_unique<mock::VSyncTracker>();
@@ -177,11 +179,11 @@
     sp<DisplayDevice> mDisplay;
     sp<DisplayDevice> mExternalDisplay;
     sp<compositionengine::mock::DisplaySurface> mDisplaySurface =
-            new compositionengine::mock::DisplaySurface();
-    mock::NativeWindow* mNativeWindow = new mock::NativeWindow();
+            sp<compositionengine::mock::DisplaySurface>::make();
+    sp<mock::NativeWindow> mNativeWindow = sp<mock::NativeWindow>::make();
     std::vector<sp<Layer>> mAuxiliaryLayers;
 
-    sp<GraphicBuffer> mBuffer = new GraphicBuffer();
+    sp<GraphicBuffer> mBuffer = sp<GraphicBuffer>::make();
     ANativeWindowBuffer* mNativeWindowBuffer = mBuffer->getNativeBuffer();
 
     Hwc2::mock::Composer* mComposer = nullptr;
@@ -315,7 +317,7 @@
                                  .setSecure(Derived::IS_SECURE)
                                  .setPowerMode(Derived::INIT_POWER_MODE)
                                  .inject();
-        Mock::VerifyAndClear(test->mNativeWindow);
+        Mock::VerifyAndClear(test->mNativeWindow.get());
         test->mDisplay->setLayerStack(LAYER_STACK);
     }
 
@@ -867,7 +869,7 @@
 
     static FlingerLayerType createLayer(CompositionTest* test) {
         FlingerLayerType layer = Base::template createLayerWithFactory<EffectLayer>(test, [test]() {
-            return new EffectLayer(
+            return sp<EffectLayer>::make(
                     LayerCreationArgs(test->mFlinger.flinger(), sp<Client>(), "test-layer",
                                       LayerProperties::LAYER_FLAGS, LayerMetadata()));
         });
@@ -909,7 +911,7 @@
                     LayerCreationArgs args(test->mFlinger.flinger(), sp<Client>(), "test-layer",
                                            LayerProperties::LAYER_FLAGS, LayerMetadata());
                     args.textureName = test->mFlinger.mutableTexturePool().back();
-                    return new BufferStateLayer(args);
+                    return sp<BufferStateLayer>::make(args);
                 });
 
         LayerProperties::setupLayerState(test, layer);
@@ -956,7 +958,7 @@
     static FlingerLayerType createLayer(CompositionTest* test) {
         LayerCreationArgs args(test->mFlinger.flinger(), sp<Client>(), "test-container-layer",
                                LayerProperties::LAYER_FLAGS, LayerMetadata());
-        FlingerLayerType layer = new EffectLayer(args);
+        FlingerLayerType layer = sp<EffectLayer>::make(args);
         Base::template initLayerDrawingStateAndComputeBounds(test, layer);
         return layer;
     }
diff --git a/services/surfaceflinger/tests/unittests/DisplayTransactionTest.cpp b/services/surfaceflinger/tests/unittests/DisplayTransactionTest.cpp
index f04221c..044c112 100644
--- a/services/surfaceflinger/tests/unittests/DisplayTransactionTest.cpp
+++ b/services/surfaceflinger/tests/unittests/DisplayTransactionTest.cpp
@@ -66,13 +66,15 @@
 void DisplayTransactionTest::injectMockScheduler() {
     EXPECT_CALL(*mEventThread, registerDisplayEventConnection(_));
     EXPECT_CALL(*mEventThread, createEventConnection(_, _))
-            .WillOnce(Return(
-                    new EventThreadConnection(mEventThread, /*callingUid=*/0, ResyncCallback())));
+            .WillOnce(Return(sp<EventThreadConnection>::make(mEventThread,
+                                                             mock::EventThread::kCallingUid,
+                                                             ResyncCallback())));
 
     EXPECT_CALL(*mSFEventThread, registerDisplayEventConnection(_));
     EXPECT_CALL(*mSFEventThread, createEventConnection(_, _))
-            .WillOnce(Return(
-                    new EventThreadConnection(mSFEventThread, /*callingUid=*/0, ResyncCallback())));
+            .WillOnce(Return(sp<EventThreadConnection>::make(mSFEventThread,
+                                                             mock::EventThread::kCallingUid,
+                                                             ResyncCallback())));
 
     mFlinger.setupScheduler(std::unique_ptr<scheduler::VsyncController>(mVsyncController),
                             std::unique_ptr<scheduler::VSyncTracker>(mVSyncTracker),
@@ -100,8 +102,8 @@
     // This setup is only expected once per test.
     ASSERT_TRUE(mConsumer == nullptr && mProducer == nullptr);
 
-    mConsumer = new mock::GraphicBufferConsumer();
-    mProducer = new mock::GraphicBufferProducer();
+    mConsumer = sp<mock::GraphicBufferConsumer>::make();
+    mProducer = sp<mock::GraphicBufferProducer>::make();
 
     mFlinger.setCreateBufferQueueFunction([this](auto outProducer, auto outConsumer, bool) {
         *outProducer = mProducer;
diff --git a/services/surfaceflinger/tests/unittests/DisplayTransactionTestHelpers.h b/services/surfaceflinger/tests/unittests/DisplayTransactionTestHelpers.h
index f5235ce..0c071d4 100644
--- a/services/surfaceflinger/tests/unittests/DisplayTransactionTestHelpers.h
+++ b/services/surfaceflinger/tests/unittests/DisplayTransactionTestHelpers.h
@@ -111,8 +111,8 @@
     // Test instances
 
     TestableSurfaceFlinger mFlinger;
-    sp<mock::NativeWindow> mNativeWindow = new mock::NativeWindow();
-    sp<GraphicBuffer> mBuffer = new GraphicBuffer();
+    sp<mock::NativeWindow> mNativeWindow = sp<mock::NativeWindow>::make();
+    sp<GraphicBuffer> mBuffer = sp<GraphicBuffer>::make();
     Hwc2::mock::PowerAdvisor mPowerAdvisor;
 
     // These mocks are created by the test, but are destroyed by SurfaceFlinger
@@ -120,7 +120,7 @@
     // to keep a reference to them for use in setting up call expectations.
     renderengine::mock::RenderEngine* mRenderEngine = new renderengine::mock::RenderEngine();
     Hwc2::mock::Composer* mComposer = nullptr;
-    sp<mock::SurfaceInterceptor> mSurfaceInterceptor = new mock::SurfaceInterceptor;
+    sp<mock::SurfaceInterceptor> mSurfaceInterceptor = sp<mock::SurfaceInterceptor>::make();
 
     mock::VsyncController* mVsyncController = new mock::VsyncController;
     mock::VSyncTracker* mVSyncTracker = new mock::VSyncTracker;
diff --git a/services/surfaceflinger/tests/unittests/EventThreadTest.cpp b/services/surfaceflinger/tests/unittests/EventThreadTest.cpp
index 7ee04b0..978afc5 100644
--- a/services/surfaceflinger/tests/unittests/EventThreadTest.cpp
+++ b/services/surfaceflinger/tests/unittests/EventThreadTest.cpp
@@ -193,8 +193,9 @@
         ConnectionEventRecorder& recorder, EventRegistrationFlags eventRegistration,
         uid_t ownerUid) {
     sp<MockEventThreadConnection> connection =
-            new MockEventThreadConnection(mThread.get(), ownerUid,
-                                          mResyncCallRecorder.getInvocable(), eventRegistration);
+            sp<MockEventThreadConnection>::make(mThread.get(), ownerUid,
+                                                mResyncCallRecorder.getInvocable(),
+                                                eventRegistration);
     EXPECT_CALL(*connection, postEvent(_)).WillRepeatedly(Invoke(recorder.getInvocable()));
     return connection;
 }
diff --git a/services/surfaceflinger/tests/unittests/FpsReporterTest.cpp b/services/surfaceflinger/tests/unittests/FpsReporterTest.cpp
index 3a9b805..0b4e196 100644
--- a/services/surfaceflinger/tests/unittests/FpsReporterTest.cpp
+++ b/services/surfaceflinger/tests/unittests/FpsReporterTest.cpp
@@ -95,8 +95,8 @@
 
     sp<TestableFpsListener> mFpsListener;
     fake::FakeClock* mClock = new fake::FakeClock();
-    sp<FpsReporter> mFpsReporter =
-            new FpsReporter(mFrameTimeline, *(mFlinger.flinger()), std::unique_ptr<Clock>(mClock));
+    sp<FpsReporter> mFpsReporter = sp<FpsReporter>::make(mFrameTimeline, *(mFlinger.flinger()),
+                                                         std::unique_ptr<Clock>(mClock));
 };
 
 FpsReporterTest::FpsReporterTest() {
@@ -107,7 +107,7 @@
     setupScheduler();
     mFlinger.setupComposer(std::make_unique<Hwc2::mock::Composer>());
 
-    mFpsListener = new TestableFpsListener();
+    mFpsListener = sp<TestableFpsListener>::make();
 }
 
 FpsReporterTest::~FpsReporterTest() {
@@ -119,7 +119,7 @@
 sp<BufferStateLayer> FpsReporterTest::createBufferStateLayer(LayerMetadata metadata = {}) {
     sp<Client> client;
     LayerCreationArgs args(mFlinger.flinger(), client, "buffer-state-layer", LAYER_FLAGS, metadata);
-    return new BufferStateLayer(args);
+    return sp<BufferStateLayer>::make(args);
 }
 
 void FpsReporterTest::setupScheduler() {
@@ -128,13 +128,15 @@
 
     EXPECT_CALL(*eventThread, registerDisplayEventConnection(_));
     EXPECT_CALL(*eventThread, createEventConnection(_, _))
-            .WillOnce(Return(new EventThreadConnection(eventThread.get(), /*callingUid=*/0,
-                                                       ResyncCallback())));
+            .WillOnce(Return(sp<EventThreadConnection>::make(eventThread.get(),
+                                                             mock::EventThread::kCallingUid,
+                                                             ResyncCallback())));
 
     EXPECT_CALL(*sfEventThread, registerDisplayEventConnection(_));
     EXPECT_CALL(*sfEventThread, createEventConnection(_, _))
-            .WillOnce(Return(new EventThreadConnection(sfEventThread.get(), /*callingUid=*/0,
-                                                       ResyncCallback())));
+            .WillOnce(Return(sp<EventThreadConnection>::make(sfEventThread.get(),
+                                                             mock::EventThread::kCallingUid,
+                                                             ResyncCallback())));
 
     auto vsyncController = std::make_unique<mock::VsyncController>();
     auto vsyncTracker = std::make_unique<mock::VSyncTracker>();
diff --git a/services/surfaceflinger/tests/unittests/GameModeTest.cpp b/services/surfaceflinger/tests/unittests/GameModeTest.cpp
index b79909a..cd857c3 100644
--- a/services/surfaceflinger/tests/unittests/GameModeTest.cpp
+++ b/services/surfaceflinger/tests/unittests/GameModeTest.cpp
@@ -57,7 +57,7 @@
         sp<Client> client;
         LayerCreationArgs args(mFlinger.flinger(), client, "buffer-state-layer", 0,
                                LayerMetadata());
-        return new BufferStateLayer(args);
+        return sp<BufferStateLayer>::make(args);
     }
 
     void setupScheduler() {
@@ -66,13 +66,15 @@
 
         EXPECT_CALL(*eventThread, registerDisplayEventConnection(_));
         EXPECT_CALL(*eventThread, createEventConnection(_, _))
-                .WillOnce(Return(new EventThreadConnection(eventThread.get(), /*callingUid=*/0,
-                                                           ResyncCallback())));
+                .WillOnce(Return(sp<EventThreadConnection>::make(eventThread.get(),
+                                                                 mock::EventThread::kCallingUid,
+                                                                 ResyncCallback())));
 
         EXPECT_CALL(*sfEventThread, registerDisplayEventConnection(_));
         EXPECT_CALL(*sfEventThread, createEventConnection(_, _))
-                .WillOnce(Return(new EventThreadConnection(sfEventThread.get(), /*callingUid=*/0,
-                                                           ResyncCallback())));
+                .WillOnce(Return(sp<EventThreadConnection>::make(sfEventThread.get(),
+                                                                 mock::EventThread::kCallingUid,
+                                                                 ResyncCallback())));
 
         auto vsyncController = std::make_unique<mock::VsyncController>();
         auto vsyncTracker = std::make_unique<mock::VSyncTracker>();
diff --git a/services/surfaceflinger/tests/unittests/LayerTestUtils.cpp b/services/surfaceflinger/tests/unittests/LayerTestUtils.cpp
index 5a2c147..b7a8a93 100644
--- a/services/surfaceflinger/tests/unittests/LayerTestUtils.cpp
+++ b/services/surfaceflinger/tests/unittests/LayerTestUtils.cpp
@@ -29,13 +29,13 @@
     sp<Client> client;
     LayerCreationArgs args(flinger.flinger(), client, "buffer-state-layer", LAYER_FLAGS,
                            LayerMetadata());
-    return new BufferStateLayer(args);
+    return sp<BufferStateLayer>::make(args);
 }
 
 sp<Layer> EffectLayerFactory::createLayer(TestableSurfaceFlinger& flinger) {
     sp<Client> client;
     LayerCreationArgs args(flinger.flinger(), client, "color-layer", LAYER_FLAGS, LayerMetadata());
-    return new EffectLayer(args);
+    return sp<EffectLayer>::make(args);
 }
 
 std::string PrintToStringParamName(
@@ -53,13 +53,15 @@
 
     EXPECT_CALL(*eventThread, registerDisplayEventConnection(_));
     EXPECT_CALL(*eventThread, createEventConnection(_, _))
-            .WillOnce(Return(new EventThreadConnection(eventThread.get(), /*callingUid=*/0,
-                                                       ResyncCallback())));
+            .WillOnce(Return(sp<EventThreadConnection>::make(eventThread.get(),
+                                                             mock::EventThread::kCallingUid,
+                                                             ResyncCallback())));
 
     EXPECT_CALL(*sfEventThread, registerDisplayEventConnection(_));
     EXPECT_CALL(*sfEventThread, createEventConnection(_, _))
-            .WillOnce(Return(new EventThreadConnection(sfEventThread.get(), /*callingUid=*/0,
-                                                       ResyncCallback())));
+            .WillOnce(Return(sp<EventThreadConnection>::make(sfEventThread.get(),
+                                                             mock::EventThread::kCallingUid,
+                                                             ResyncCallback())));
 
     auto vsyncController = std::make_unique<mock::VsyncController>();
     auto vsyncTracker = std::make_unique<mock::VSyncTracker>();
diff --git a/services/surfaceflinger/tests/unittests/RefreshRateSelectionTest.cpp b/services/surfaceflinger/tests/unittests/RefreshRateSelectionTest.cpp
index 1e6e336..6752a39 100644
--- a/services/surfaceflinger/tests/unittests/RefreshRateSelectionTest.cpp
+++ b/services/surfaceflinger/tests/unittests/RefreshRateSelectionTest.cpp
@@ -93,17 +93,17 @@
     sp<Client> client;
     LayerCreationArgs args(mFlinger.flinger(), client, "buffer-queue-layer", LAYER_FLAGS,
                            LayerMetadata());
-    return new BufferStateLayer(args);
+    return sp<BufferStateLayer>::make(args);
 }
 
 sp<EffectLayer> RefreshRateSelectionTest::createEffectLayer() {
     sp<Client> client;
     LayerCreationArgs args(mFlinger.flinger(), client, "color-layer", LAYER_FLAGS, LayerMetadata());
-    return new EffectLayer(args);
+    return sp<EffectLayer>::make(args);
 }
 
 void RefreshRateSelectionTest::setParent(Layer* child, Layer* parent) {
-    child->setParent(parent);
+    child->setParent(sp<Layer>::fromExisting(parent));
 }
 
 void RefreshRateSelectionTest::commitTransaction(Layer* layer) {
@@ -117,13 +117,15 @@
 
     EXPECT_CALL(*eventThread, registerDisplayEventConnection(_));
     EXPECT_CALL(*eventThread, createEventConnection(_, _))
-            .WillOnce(Return(new EventThreadConnection(eventThread.get(), /*callingUid=*/0,
-                                                       ResyncCallback())));
+            .WillOnce(Return(sp<EventThreadConnection>::make(eventThread.get(),
+                                                             mock::EventThread::kCallingUid,
+                                                             ResyncCallback())));
 
     EXPECT_CALL(*sfEventThread, registerDisplayEventConnection(_));
     EXPECT_CALL(*sfEventThread, createEventConnection(_, _))
-            .WillOnce(Return(new EventThreadConnection(sfEventThread.get(), /*callingUid=*/0,
-                                                       ResyncCallback())));
+            .WillOnce(Return(sp<EventThreadConnection>::make(sfEventThread.get(),
+                                                             mock::EventThread::kCallingUid,
+                                                             ResyncCallback())));
 
     auto vsyncController = std::make_unique<mock::VsyncController>();
     auto vsyncTracker = std::make_unique<mock::VSyncTracker>();
diff --git a/services/surfaceflinger/tests/unittests/SchedulerTest.cpp b/services/surfaceflinger/tests/unittests/SchedulerTest.cpp
index 93c809e..53e49eb 100644
--- a/services/surfaceflinger/tests/unittests/SchedulerTest.cpp
+++ b/services/surfaceflinger/tests/unittests/SchedulerTest.cpp
@@ -48,7 +48,8 @@
     class MockEventThreadConnection : public android::EventThreadConnection {
     public:
         explicit MockEventThreadConnection(EventThread* eventThread)
-              : EventThreadConnection(eventThread, /*callingUid=*/0, ResyncCallback()) {}
+              : EventThreadConnection(eventThread, /*callingUid*/ static_cast<uid_t>(0),
+                                      ResyncCallback()) {}
         ~MockEventThreadConnection() = default;
 
         MOCK_METHOD1(stealReceiveChannel, binder::Status(gui::BitTube* outChannel));
@@ -79,7 +80,7 @@
     mEventThread = eventThread.get();
     EXPECT_CALL(*mEventThread, registerDisplayEventConnection(_)).WillOnce(Return(0));
 
-    mEventThreadConnection = new MockEventThreadConnection(mEventThread);
+    mEventThreadConnection = sp<MockEventThreadConnection>::make(mEventThread);
 
     // createConnection call to scheduler makes a createEventConnection call to EventThread. Make
     // sure that call gets executed and returns an EventThread::Connection object.
diff --git a/services/surfaceflinger/tests/unittests/SetFrameRateTest.cpp b/services/surfaceflinger/tests/unittests/SetFrameRateTest.cpp
index b9a5f36..6ee8174 100644
--- a/services/surfaceflinger/tests/unittests/SetFrameRateTest.cpp
+++ b/services/surfaceflinger/tests/unittests/SetFrameRateTest.cpp
@@ -78,11 +78,11 @@
 }
 
 void SetFrameRateTest::addChild(sp<Layer> layer, sp<Layer> child) {
-    layer.get()->addChild(child.get());
+    layer->addChild(child);
 }
 
 void SetFrameRateTest::removeChild(sp<Layer> layer, sp<Layer> child) {
-    layer.get()->removeChild(child.get());
+    layer->removeChild(child);
 }
 
 void SetFrameRateTest::commitTransaction() {
diff --git a/services/surfaceflinger/tests/unittests/SurfaceFlinger_DestroyDisplayTest.cpp b/services/surfaceflinger/tests/unittests/SurfaceFlinger_DestroyDisplayTest.cpp
index c7e61c9..40ef949 100644
--- a/services/surfaceflinger/tests/unittests/SurfaceFlinger_DestroyDisplayTest.cpp
+++ b/services/surfaceflinger/tests/unittests/SurfaceFlinger_DestroyDisplayTest.cpp
@@ -65,7 +65,7 @@
     // --------------------------------------------------------------------
     // Preconditions
 
-    sp<BBinder> displayToken = new BBinder();
+    sp<BBinder> displayToken = sp<BBinder>::make();
 
     // --------------------------------------------------------------------
     // Invocation
diff --git a/services/surfaceflinger/tests/unittests/SurfaceFlinger_DisplayModeSwitching.cpp b/services/surfaceflinger/tests/unittests/SurfaceFlinger_DisplayModeSwitching.cpp
index 5872a47..b607b88 100644
--- a/services/surfaceflinger/tests/unittests/SurfaceFlinger_DisplayModeSwitching.cpp
+++ b/services/surfaceflinger/tests/unittests/SurfaceFlinger_DisplayModeSwitching.cpp
@@ -87,13 +87,15 @@
 
     EXPECT_CALL(*eventThread, registerDisplayEventConnection(_));
     EXPECT_CALL(*eventThread, createEventConnection(_, _))
-            .WillOnce(Return(new EventThreadConnection(eventThread.get(), /*callingUid=*/0,
-                                                       ResyncCallback())));
+            .WillOnce(Return(sp<EventThreadConnection>::make(eventThread.get(),
+                                                             mock::EventThread::kCallingUid,
+                                                             ResyncCallback())));
 
     EXPECT_CALL(*sfEventThread, registerDisplayEventConnection(_));
     EXPECT_CALL(*sfEventThread, createEventConnection(_, _))
-            .WillOnce(Return(new EventThreadConnection(sfEventThread.get(), /*callingUid=*/0,
-                                                       ResyncCallback())));
+            .WillOnce(Return(sp<EventThreadConnection>::make(sfEventThread.get(),
+                                                             mock::EventThread::kCallingUid,
+                                                             ResyncCallback())));
 
     auto vsyncController = std::make_unique<mock::VsyncController>();
     auto vsyncTracker = std::make_unique<mock::VSyncTracker>();
diff --git a/services/surfaceflinger/tests/unittests/SurfaceFlinger_DisplayTransactionCommitTest.cpp b/services/surfaceflinger/tests/unittests/SurfaceFlinger_DisplayTransactionCommitTest.cpp
index 9ac2907..bc9e801 100644
--- a/services/surfaceflinger/tests/unittests/SurfaceFlinger_DisplayTransactionCommitTest.cpp
+++ b/services/surfaceflinger/tests/unittests/SurfaceFlinger_DisplayTransactionCommitTest.cpp
@@ -408,12 +408,12 @@
 
     // A virtual display was added to the current state, and it has a
     // surface(producer)
-    sp<BBinder> displayToken = new BBinder();
+    sp<BBinder> displayToken = sp<BBinder>::make();
 
     DisplayDeviceState state;
     state.isSecure = static_cast<bool>(Case::Display::SECURE);
 
-    sp<mock::GraphicBufferProducer> surface{new mock::GraphicBufferProducer()};
+    sp<mock::GraphicBufferProducer> surface{sp<mock::GraphicBufferProducer>::make()};
     state.surface = surface;
     mFlinger.mutableCurrentState().displays.add(displayToken, state);
 
@@ -479,7 +479,7 @@
 
     // A virtual display was added to the current state, but it does not have a
     // surface.
-    sp<BBinder> displayToken = new BBinder();
+    sp<BBinder> displayToken = sp<BBinder>::make();
 
     DisplayDeviceState state;
     state.isSecure = static_cast<bool>(Case::Display::SECURE);
@@ -656,9 +656,11 @@
     // Preconditions
 
     // A display is set up
-    auto nativeWindow = new mock::NativeWindow();
-    auto displaySurface = new compositionengine::mock::DisplaySurface();
-    sp<GraphicBuffer> buf = new GraphicBuffer();
+    auto nativeWindow = sp<mock::NativeWindow>::make();
+    auto displaySurface = sp<compositionengine::mock::DisplaySurface>::make();
+    sp<GraphicBuffer> buf =
+
+            sp<GraphicBuffer>::make();
     auto display = Case::Display::makeFakeExistingDisplayInjector(this);
     display.setNativeWindow(nativeWindow);
     display.setDisplaySurface(displaySurface);
@@ -701,9 +703,9 @@
     // Preconditions
 
     // A display is set up
-    auto nativeWindow = new mock::NativeWindow();
-    auto displaySurface = new compositionengine::mock::DisplaySurface();
-    sp<GraphicBuffer> buf = new GraphicBuffer();
+    auto nativeWindow = sp<mock::NativeWindow>::make();
+    auto displaySurface = sp<compositionengine::mock::DisplaySurface>::make();
+    sp<GraphicBuffer> buf = sp<GraphicBuffer>::make();
     auto display = Case::Display::makeFakeExistingDisplayInjector(this);
     display.setNativeWindow(nativeWindow);
     display.setDisplaySurface(displaySurface);
@@ -750,9 +752,9 @@
     // Preconditions
 
     // A display is set up
-    auto nativeWindow = new mock::NativeWindow();
-    auto displaySurface = new compositionengine::mock::DisplaySurface();
-    sp<GraphicBuffer> buf = new GraphicBuffer();
+    auto nativeWindow = sp<mock::NativeWindow>::make();
+    auto displaySurface = sp<compositionengine::mock::DisplaySurface>::make();
+    sp<GraphicBuffer> buf = sp<GraphicBuffer>::make();
     auto display = Case::Display::makeFakeExistingDisplayInjector(this);
     display.setNativeWindow(nativeWindow);
     display.setDisplaySurface(displaySurface);
diff --git a/services/surfaceflinger/tests/unittests/SurfaceFlinger_GetDisplayNativePrimariesTest.cpp b/services/surfaceflinger/tests/unittests/SurfaceFlinger_GetDisplayNativePrimariesTest.cpp
index 0171f1b..5951c98 100644
--- a/services/surfaceflinger/tests/unittests/SurfaceFlinger_GetDisplayNativePrimariesTest.cpp
+++ b/services/surfaceflinger/tests/unittests/SurfaceFlinger_GetDisplayNativePrimariesTest.cpp
@@ -95,7 +95,7 @@
 }
 
 TEST_F(GetDisplayNativePrimaries, notInternalDisplayToken) {
-    sp<BBinder> notInternalDisplayToken = new BBinder();
+    sp<BBinder> notInternalDisplayToken = sp<BBinder>::make();
 
     ui::DisplayPrimaries primaries;
     populateDummyDisplayNativePrimaries(primaries);
diff --git a/services/surfaceflinger/tests/unittests/SurfaceFlinger_PowerHintTest.cpp b/services/surfaceflinger/tests/unittests/SurfaceFlinger_PowerHintTest.cpp
index c2d87f2..a747cdd 100644
--- a/services/surfaceflinger/tests/unittests/SurfaceFlinger_PowerHintTest.cpp
+++ b/services/surfaceflinger/tests/unittests/SurfaceFlinger_PowerHintTest.cpp
@@ -60,8 +60,8 @@
     renderengine::mock::RenderEngine* mRenderEngine = new renderengine::mock::RenderEngine();
     sp<DisplayDevice> mDisplay;
     sp<compositionengine::mock::DisplaySurface> mDisplaySurface =
-            new compositionengine::mock::DisplaySurface();
-    mock::NativeWindow* mNativeWindow = new mock::NativeWindow();
+            sp<compositionengine::mock::DisplaySurface>::make();
+    sp<mock::NativeWindow> mNativeWindow = sp<mock::NativeWindow>::make();
     mock::TimeStats* mTimeStats = new mock::TimeStats();
     Hwc2::mock::PowerAdvisor* mPowerAdvisor = nullptr;
     Hwc2::mock::Composer* mComposer = nullptr;
@@ -105,13 +105,15 @@
 
     EXPECT_CALL(*eventThread, registerDisplayEventConnection(_));
     EXPECT_CALL(*eventThread, createEventConnection(_, _))
-            .WillOnce(Return(new EventThreadConnection(eventThread.get(), /*callingUid=*/0,
-                                                       ResyncCallback())));
+            .WillOnce(Return(sp<EventThreadConnection>::make(eventThread.get(),
+                                                             mock::EventThread::kCallingUid,
+                                                             ResyncCallback())));
 
     EXPECT_CALL(*sfEventThread, registerDisplayEventConnection(_));
     EXPECT_CALL(*sfEventThread, createEventConnection(_, _))
-            .WillOnce(Return(new EventThreadConnection(sfEventThread.get(), /*callingUid=*/0,
-                                                       ResyncCallback())));
+            .WillOnce(Return(sp<EventThreadConnection>::make(sfEventThread.get(),
+                                                             mock::EventThread::kCallingUid,
+                                                             ResyncCallback())));
 
     auto vsyncController = std::make_unique<mock::VsyncController>();
     auto vsyncTracker = std::make_unique<mock::VSyncTracker>();
diff --git a/services/surfaceflinger/tests/unittests/SurfaceFlinger_SetDisplayStateTest.cpp b/services/surfaceflinger/tests/unittests/SurfaceFlinger_SetDisplayStateTest.cpp
index 7d9e22b..9c7f55b 100644
--- a/services/surfaceflinger/tests/unittests/SurfaceFlinger_SetDisplayStateTest.cpp
+++ b/services/surfaceflinger/tests/unittests/SurfaceFlinger_SetDisplayStateTest.cpp
@@ -34,7 +34,7 @@
     // Preconditions
 
     // We have an unknown display token not associated with a known display
-    sp<BBinder> displayToken = new BBinder();
+    sp<BBinder> displayToken = sp<BBinder>::make();
 
     // The requested display state references the unknown display.
     DisplayState state;
@@ -95,7 +95,7 @@
     display.inject();
 
     // There is a surface that can be set.
-    sp<mock::GraphicBufferProducer> surface = new mock::GraphicBufferProducer();
+    sp<mock::GraphicBufferProducer> surface = sp<mock::GraphicBufferProducer>::make();
 
     // The current display state has the surface set
     display.mutableCurrentDisplayState().surface = surface;
@@ -132,7 +132,7 @@
     display.inject();
 
     // There is a surface that can be set.
-    sp<mock::GraphicBufferProducer> surface = new mock::GraphicBufferProducer();
+    sp<mock::GraphicBufferProducer> surface = sp<mock::GraphicBufferProducer>::make();
 
     // The current display state does not have a surface
     display.mutableCurrentDisplayState().surface = nullptr;
diff --git a/services/surfaceflinger/tests/unittests/SurfaceFlinger_SetupNewDisplayDeviceInternalTest.cpp b/services/surfaceflinger/tests/unittests/SurfaceFlinger_SetupNewDisplayDeviceInternalTest.cpp
index a0e078b..6aeb3fe 100644
--- a/services/surfaceflinger/tests/unittests/SurfaceFlinger_SetupNewDisplayDeviceInternalTest.cpp
+++ b/services/surfaceflinger/tests/unittests/SurfaceFlinger_SetupNewDisplayDeviceInternalTest.cpp
@@ -197,10 +197,10 @@
 
 template <typename Case>
 void SetupNewDisplayDeviceInternalTest::setupNewDisplayDeviceInternalTest() {
-    const sp<BBinder> displayToken = new BBinder();
+    const sp<BBinder> displayToken = sp<BBinder>::make();
     const sp<compositionengine::mock::DisplaySurface> displaySurface =
-            new compositionengine::mock::DisplaySurface();
-    const sp<mock::GraphicBufferProducer> producer = new mock::GraphicBufferProducer();
+            sp<compositionengine::mock::DisplaySurface>::make();
+    const auto producer = sp<mock::GraphicBufferProducer>::make();
 
     // --------------------------------------------------------------------
     // Preconditions
diff --git a/services/surfaceflinger/tests/unittests/TestableSurfaceFlinger.h b/services/surfaceflinger/tests/unittests/TestableSurfaceFlinger.h
index d311e22..66eb186 100644
--- a/services/surfaceflinger/tests/unittests/TestableSurfaceFlinger.h
+++ b/services/surfaceflinger/tests/unittests/TestableSurfaceFlinger.h
@@ -83,21 +83,21 @@
     }
 
     sp<SurfaceInterceptor> createSurfaceInterceptor() override {
-        return new android::impl::SurfaceInterceptor();
+        return sp<android::impl::SurfaceInterceptor>::make();
     }
 
     sp<StartPropertySetThread> createStartPropertySetThread(bool timestampPropertyValue) override {
-        return new StartPropertySetThread(timestampPropertyValue);
+        return sp<StartPropertySetThread>::make(timestampPropertyValue);
     }
 
     sp<DisplayDevice> createDisplayDevice(DisplayDeviceCreationArgs& creationArgs) override {
-        return new DisplayDevice(creationArgs);
+        return sp<DisplayDevice>::make(creationArgs);
     }
 
     sp<GraphicBuffer> createGraphicBuffer(uint32_t width, uint32_t height, PixelFormat format,
                                           uint32_t layerCount, uint64_t usage,
                                           std::string requestorName) override {
-        return new GraphicBuffer(width, height, format, layerCount, usage, requestorName);
+        return sp<GraphicBuffer>::make(width, height, format, layerCount, usage, requestorName);
     }
 
     void createBufferQueue(sp<IGraphicBufferProducer>* outProducer,
@@ -715,8 +715,8 @@
                                   std::optional<ui::DisplayConnectionType> connectionType,
                                   std::optional<hal::HWDisplayId> hwcDisplayId, bool isPrimary)
               : mFlinger(flinger),
-                mCreationArgs(flinger.mFlinger.get(), flinger.mFlinger->getHwComposer(),
-                              mDisplayToken, display),
+                mCreationArgs(flinger.mFlinger, flinger.mFlinger->getHwComposer(), mDisplayToken,
+                              display),
                 mHwcDisplayId(hwcDisplayId) {
             mCreationArgs.connectionType = connectionType;
             mCreationArgs.isPrimary = isPrimary;
@@ -864,7 +864,7 @@
 
     private:
         TestableSurfaceFlinger& mFlinger;
-        sp<BBinder> mDisplayToken = new BBinder();
+        sp<BBinder> mDisplayToken = sp<BBinder>::make();
         DisplayDeviceCreationArgs mCreationArgs;
         const std::optional<hal::HWDisplayId> mHwcDisplayId;
     };
diff --git a/services/surfaceflinger/tests/unittests/TransactionApplicationTest.cpp b/services/surfaceflinger/tests/unittests/TransactionApplicationTest.cpp
index b2da34e..efb9e0c 100644
--- a/services/surfaceflinger/tests/unittests/TransactionApplicationTest.cpp
+++ b/services/surfaceflinger/tests/unittests/TransactionApplicationTest.cpp
@@ -60,13 +60,15 @@
 
         EXPECT_CALL(*eventThread, registerDisplayEventConnection(_));
         EXPECT_CALL(*eventThread, createEventConnection(_, _))
-                .WillOnce(Return(new EventThreadConnection(eventThread.get(), /*callingUid=*/0,
-                                                           ResyncCallback())));
+                .WillOnce(Return(sp<EventThreadConnection>::make(eventThread.get(),
+                                                                 mock::EventThread::kCallingUid,
+                                                                 ResyncCallback())));
 
         EXPECT_CALL(*sfEventThread, registerDisplayEventConnection(_));
         EXPECT_CALL(*sfEventThread, createEventConnection(_, _))
-                .WillOnce(Return(new EventThreadConnection(sfEventThread.get(), /*callingUid=*/0,
-                                                           ResyncCallback())));
+                .WillOnce(Return(sp<EventThreadConnection>::make(sfEventThread.get(),
+                                                                 mock::EventThread::kCallingUid,
+                                                                 ResyncCallback())));
 
         EXPECT_CALL(*mVSyncTracker, nextAnticipatedVSyncTimeFrom(_)).WillRepeatedly(Return(0));
         EXPECT_CALL(*mVSyncTracker, currentPeriod())
diff --git a/services/surfaceflinger/tests/unittests/TransactionFrameTracerTest.cpp b/services/surfaceflinger/tests/unittests/TransactionFrameTracerTest.cpp
index 28bf8bf..cd64325 100644
--- a/services/surfaceflinger/tests/unittests/TransactionFrameTracerTest.cpp
+++ b/services/surfaceflinger/tests/unittests/TransactionFrameTracerTest.cpp
@@ -60,7 +60,7 @@
         sp<Client> client;
         LayerCreationArgs args(mFlinger.flinger(), client, "buffer-state-layer", 0,
                                LayerMetadata());
-        return new BufferStateLayer(args);
+        return sp<BufferStateLayer>::make(args);
     }
 
     void commitTransaction(Layer* layer) {
@@ -74,13 +74,15 @@
 
         EXPECT_CALL(*eventThread, registerDisplayEventConnection(_));
         EXPECT_CALL(*eventThread, createEventConnection(_, _))
-                .WillOnce(Return(new EventThreadConnection(eventThread.get(), /*callingUid=*/0,
-                                                           ResyncCallback())));
+                .WillOnce(Return(sp<EventThreadConnection>::make(eventThread.get(),
+                                                                 mock::EventThread::kCallingUid,
+                                                                 ResyncCallback())));
 
         EXPECT_CALL(*sfEventThread, registerDisplayEventConnection(_));
         EXPECT_CALL(*sfEventThread, createEventConnection(_, _))
-                .WillOnce(Return(new EventThreadConnection(sfEventThread.get(), /*callingUid=*/0,
-                                                           ResyncCallback())));
+                .WillOnce(Return(sp<EventThreadConnection>::make(sfEventThread.get(),
+                                                                 mock::EventThread::kCallingUid,
+                                                                 ResyncCallback())));
 
         auto vsyncController = std::make_unique<mock::VsyncController>();
         auto vsyncTracker = std::make_unique<mock::VSyncTracker>();
@@ -101,7 +103,7 @@
     void BLASTTransactionSendsFrameTracerEvents() {
         sp<BufferStateLayer> layer = createBufferStateLayer();
 
-        sp<Fence> fence(new Fence());
+        sp<Fence> fence(sp<Fence>::make());
         int32_t layerId = layer->getSequence();
         uint64_t bufferId = 42;
         uint64_t frameNumber = 5;
diff --git a/services/surfaceflinger/tests/unittests/TransactionProtoParserTest.cpp b/services/surfaceflinger/tests/unittests/TransactionProtoParserTest.cpp
index 669fa3a..1f011be 100644
--- a/services/surfaceflinger/tests/unittests/TransactionProtoParserTest.cpp
+++ b/services/surfaceflinger/tests/unittests/TransactionProtoParserTest.cpp
@@ -27,8 +27,8 @@
 namespace android {
 
 TEST(TransactionProtoParserTest, parse) {
-    const sp<IBinder> layerHandle = new BBinder();
-    const sp<IBinder> displayHandle = new BBinder();
+    const sp<IBinder> layerHandle = sp<BBinder>::make();
+    const sp<IBinder> displayHandle = sp<BBinder>::make();
     TransactionState t1;
     t1.originPid = 1;
     t1.originUid = 2;
@@ -49,7 +49,7 @@
         ComposerState s;
         if (i == 1) {
             layer.parentSurfaceControlForChild =
-                    new SurfaceControl(SurfaceComposerClient::getDefault(), layerHandle, 42);
+                    sp<SurfaceControl>::make(SurfaceComposerClient::getDefault(), layerHandle, 42);
         }
         s.state = layer;
         t1.states.add(s);
diff --git a/services/surfaceflinger/tests/unittests/TransactionSurfaceFrameTest.cpp b/services/surfaceflinger/tests/unittests/TransactionSurfaceFrameTest.cpp
index e943644..d5823c3 100644
--- a/services/surfaceflinger/tests/unittests/TransactionSurfaceFrameTest.cpp
+++ b/services/surfaceflinger/tests/unittests/TransactionSurfaceFrameTest.cpp
@@ -60,7 +60,7 @@
         sp<Client> client;
         LayerCreationArgs args(mFlinger.flinger(), client, "buffer-state-layer", 0,
                                LayerMetadata());
-        return new BufferStateLayer(args);
+        return sp<BufferStateLayer>::make(args);
     }
 
     void commitTransaction(Layer* layer) {
@@ -74,13 +74,15 @@
 
         EXPECT_CALL(*eventThread, registerDisplayEventConnection(_));
         EXPECT_CALL(*eventThread, createEventConnection(_, _))
-                .WillOnce(Return(new EventThreadConnection(eventThread.get(), /*callingUid=*/0,
-                                                           ResyncCallback())));
+                .WillOnce(Return(sp<EventThreadConnection>::make(eventThread.get(),
+                                                                 mock::EventThread::kCallingUid,
+                                                                 ResyncCallback())));
 
         EXPECT_CALL(*sfEventThread, registerDisplayEventConnection(_));
         EXPECT_CALL(*sfEventThread, createEventConnection(_, _))
-                .WillOnce(Return(new EventThreadConnection(sfEventThread.get(), /*callingUid=*/0,
-                                                           ResyncCallback())));
+                .WillOnce(Return(sp<EventThreadConnection>::make(sfEventThread.get(),
+                                                                 mock::EventThread::kCallingUid,
+                                                                 ResyncCallback())));
 
         auto vsyncController = std::make_unique<mock::VsyncController>();
         auto vsyncTracker = std::make_unique<mock::VSyncTracker>();
@@ -115,7 +117,7 @@
 
     void PresentedSurfaceFrameForBufferTransaction() {
         sp<BufferStateLayer> layer = createBufferStateLayer();
-        sp<Fence> fence(new Fence());
+        sp<Fence> fence(sp<Fence>::make());
         auto acquireFence = fenceFactory.createFenceTimeForTest(fence);
         BufferData bufferData;
         bufferData.acquireFence = fence;
@@ -150,7 +152,7 @@
     void DroppedSurfaceFrameForBufferTransaction() {
         sp<BufferStateLayer> layer = createBufferStateLayer();
 
-        sp<Fence> fence1(new Fence());
+        sp<Fence> fence1(sp<Fence>::make());
         auto acquireFence1 = fenceFactory.createFenceTimeForTest(fence1);
         BufferData bufferData;
         bufferData.acquireFence = fence1;
@@ -170,7 +172,7 @@
         ASSERT_NE(nullptr, layer->mDrawingState.bufferSurfaceFrameTX);
         const auto droppedSurfaceFrame = layer->mDrawingState.bufferSurfaceFrameTX;
 
-        sp<Fence> fence2(new Fence());
+        sp<Fence> fence2(sp<Fence>::make());
         auto acquireFence2 = fenceFactory.createFenceTimeForTest(fence2);
         nsecs_t start = systemTime();
         bufferData.acquireFence = fence2;
@@ -216,7 +218,7 @@
         EXPECT_EQ(1u, layer->mDrawingState.bufferlessSurfaceFramesTX.size());
         ASSERT_EQ(nullptr, layer->mDrawingState.bufferSurfaceFrameTX);
 
-        sp<Fence> fence(new Fence());
+        sp<Fence> fence(sp<Fence>::make());
         auto acquireFence = fenceFactory.createFenceTimeForTest(fence);
         BufferData bufferData;
         bufferData.acquireFence = fence;
@@ -248,7 +250,7 @@
 
     void BufferlessSurfaceFrameNotCreatedIfBufferSufaceFrameExists() {
         sp<BufferStateLayer> layer = createBufferStateLayer();
-        sp<Fence> fence(new Fence());
+        sp<Fence> fence(sp<Fence>::make());
         auto acquireFence = fenceFactory.createFenceTimeForTest(fence);
         BufferData bufferData;
         bufferData.acquireFence = fence;
@@ -291,7 +293,7 @@
         ASSERT_EQ(nullptr, layer->mDrawingState.bufferSurfaceFrameTX);
         const auto bufferlessSurfaceFrame2 = layer->mDrawingState.bufferlessSurfaceFramesTX[4];
 
-        sp<Fence> fence(new Fence());
+        sp<Fence> fence(sp<Fence>::make());
         auto acquireFence = fenceFactory.createFenceTimeForTest(fence);
         BufferData bufferData;
         bufferData.acquireFence = fence;
@@ -336,7 +338,7 @@
     void PendingSurfaceFramesRemovedAfterClassification() {
         sp<BufferStateLayer> layer = createBufferStateLayer();
 
-        sp<Fence> fence1(new Fence());
+        sp<Fence> fence1(sp<Fence>::make());
         auto acquireFence1 = fenceFactory.createFenceTimeForTest(fence1);
         BufferData bufferData;
         bufferData.acquireFence = fence1;
@@ -355,7 +357,7 @@
         ASSERT_NE(nullptr, layer->mDrawingState.bufferSurfaceFrameTX);
         const auto droppedSurfaceFrame = layer->mDrawingState.bufferSurfaceFrameTX;
 
-        sp<Fence> fence2(new Fence());
+        sp<Fence> fence2(sp<Fence>::make());
         auto acquireFence2 = fenceFactory.createFenceTimeForTest(fence2);
         bufferData.acquireFence = fence2;
         bufferData.frameNumber = 1;
@@ -388,7 +390,7 @@
     void BufferSurfaceFrame_ReplaceValidTokenBufferWithInvalidTokenBuffer() {
         sp<BufferStateLayer> layer = createBufferStateLayer();
 
-        sp<Fence> fence1(new Fence());
+        sp<Fence> fence1(sp<Fence>::make());
         auto acquireFence1 = fenceFactory.createFenceTimeForTest(fence1);
         BufferData bufferData;
         bufferData.acquireFence = fence1;
@@ -408,7 +410,7 @@
         ASSERT_NE(nullptr, layer->mDrawingState.bufferSurfaceFrameTX);
         const auto droppedSurfaceFrame1 = layer->mDrawingState.bufferSurfaceFrameTX;
 
-        sp<Fence> fence2(new Fence());
+        sp<Fence> fence2(sp<Fence>::make());
         auto acquireFence2 = fenceFactory.createFenceTimeForTest(fence2);
         auto dropStartTime1 = systemTime();
         bufferData.acquireFence = fence2;
@@ -429,7 +431,7 @@
         ASSERT_NE(nullptr, layer->mDrawingState.bufferSurfaceFrameTX);
         const auto droppedSurfaceFrame2 = layer->mDrawingState.bufferSurfaceFrameTX;
 
-        sp<Fence> fence3(new Fence());
+        sp<Fence> fence3(sp<Fence>::make());
         auto acquireFence3 = fenceFactory.createFenceTimeForTest(fence3);
         auto dropStartTime2 = systemTime();
         bufferData.acquireFence = fence3;
@@ -479,7 +481,7 @@
         uint32_t surfaceFramesPendingClassification = 0;
         std::vector<std::shared_ptr<frametimeline::SurfaceFrame>> bufferlessSurfaceFrames;
         for (int i = 0; i < 10; i += 2) {
-            sp<Fence> fence(new Fence());
+            sp<Fence> fence(sp<Fence>::make());
             BufferData bufferData;
             bufferData.acquireFence = fence;
             bufferData.frameNumber = 1;
diff --git a/services/surfaceflinger/tests/unittests/TransactionTracingTest.cpp b/services/surfaceflinger/tests/unittests/TransactionTracingTest.cpp
index 8ec918d..2dbcfbd 100644
--- a/services/surfaceflinger/tests/unittests/TransactionTracingTest.cpp
+++ b/services/surfaceflinger/tests/unittests/TransactionTracingTest.cpp
@@ -101,10 +101,10 @@
     void SetUp() override {
         // add layers
         mTracing.setBufferSize(SMALL_BUFFER_SIZE);
-        const sp<IBinder> fakeLayerHandle = new BBinder();
+        const sp<IBinder> fakeLayerHandle = sp<BBinder>::make();
         mTracing.onLayerAdded(fakeLayerHandle->localBinder(), mParentLayerId, "parent",
                               123 /* flags */, -1 /* parentId */);
-        const sp<IBinder> fakeChildLayerHandle = new BBinder();
+        const sp<IBinder> fakeChildLayerHandle = sp<BBinder>::make();
         mTracing.onLayerAdded(fakeChildLayerHandle->localBinder(), mChildLayerId, "child",
                               456 /* flags */, mParentLayerId);
 
@@ -234,10 +234,10 @@
     void SetUp() override {
         // add layers
         mTracing.setBufferSize(SMALL_BUFFER_SIZE);
-        const sp<IBinder> fakeLayerHandle = new BBinder();
+        const sp<IBinder> fakeLayerHandle = sp<BBinder>::make();
         mTracing.onLayerAdded(fakeLayerHandle->localBinder(), mLayerId, "Test Layer",
                               123 /* flags */, -1 /* parentId */);
-        const sp<IBinder> fakeMirrorLayerHandle = new BBinder();
+        const sp<IBinder> fakeMirrorLayerHandle = sp<BBinder>::make();
         mTracing.onMirrorLayerAdded(fakeMirrorLayerHandle->localBinder(), mMirrorLayerId, "Mirror",
                                     mLayerId);
         mTracing.onLayerAddedToDrawingState(mLayerId, mVsyncId);
diff --git a/services/surfaceflinger/tests/unittests/TunnelModeEnabledReporterTest.cpp b/services/surfaceflinger/tests/unittests/TunnelModeEnabledReporterTest.cpp
index 15fea9c..45ebb85 100644
--- a/services/surfaceflinger/tests/unittests/TunnelModeEnabledReporterTest.cpp
+++ b/services/surfaceflinger/tests/unittests/TunnelModeEnabledReporterTest.cpp
@@ -99,7 +99,7 @@
         LayerMetadata metadata = {}) {
     sp<Client> client;
     LayerCreationArgs args(mFlinger.flinger(), client, "buffer-state-layer", LAYER_FLAGS, metadata);
-    return new BufferStateLayer(args);
+    return sp<BufferStateLayer>::make(args);
 }
 
 void TunnelModeEnabledReporterTest::setupScheduler() {
@@ -108,13 +108,15 @@
 
     EXPECT_CALL(*eventThread, registerDisplayEventConnection(_));
     EXPECT_CALL(*eventThread, createEventConnection(_, _))
-            .WillOnce(Return(new EventThreadConnection(eventThread.get(), /*callingUid=*/0,
-                                                       ResyncCallback())));
+            .WillOnce(Return(sp<EventThreadConnection>::make(eventThread.get(),
+                                                             mock::EventThread::kCallingUid,
+                                                             ResyncCallback())));
 
     EXPECT_CALL(*sfEventThread, registerDisplayEventConnection(_));
     EXPECT_CALL(*sfEventThread, createEventConnection(_, _))
-            .WillOnce(Return(new EventThreadConnection(sfEventThread.get(), /*callingUid=*/0,
-                                                       ResyncCallback())));
+            .WillOnce(Return(sp<EventThreadConnection>::make(sfEventThread.get(),
+                                                             mock::EventThread::kCallingUid,
+                                                             ResyncCallback())));
 
     auto vsyncController = std::make_unique<mock::VsyncController>();
     auto vsyncTracker = std::make_unique<mock::VSyncTracker>();
diff --git a/services/surfaceflinger/tests/unittests/VSyncReactorTest.cpp b/services/surfaceflinger/tests/unittests/VSyncReactorTest.cpp
index 30a3f9a..a35ff96 100644
--- a/services/surfaceflinger/tests/unittests/VSyncReactorTest.cpp
+++ b/services/surfaceflinger/tests/unittests/VSyncReactorTest.cpp
@@ -77,12 +77,12 @@
 };
 
 std::shared_ptr<android::FenceTime> generateInvalidFence() {
-    sp<Fence> fence = new Fence();
+    sp<Fence> fence = sp<Fence>::make();
     return std::make_shared<android::FenceTime>(fence);
 }
 
 std::shared_ptr<android::FenceTime> generatePendingFence() {
-    sp<Fence> fence = new Fence(dup(fileno(tmpfile())));
+    sp<Fence> fence = sp<Fence>::make(dup(fileno(tmpfile())));
     return std::make_shared<android::FenceTime>(fence);
 }
 
@@ -92,7 +92,7 @@
 }
 
 std::shared_ptr<android::FenceTime> generateSignalledFenceWithTime(nsecs_t time) {
-    sp<Fence> fence = new Fence(dup(fileno(tmpfile())));
+    sp<Fence> fence = sp<Fence>::make(dup(fileno(tmpfile())));
     std::shared_ptr<android::FenceTime> ft = std::make_shared<android::FenceTime>(fence);
     signalFenceWithTime(ft, time);
     return ft;
diff --git a/services/surfaceflinger/tests/unittests/mock/MockEventThread.h b/services/surfaceflinger/tests/unittests/mock/MockEventThread.h
index d30dc42..ded6806 100644
--- a/services/surfaceflinger/tests/unittests/mock/MockEventThread.h
+++ b/services/surfaceflinger/tests/unittests/mock/MockEventThread.h
@@ -24,6 +24,8 @@
 
 class EventThread : public android::EventThread {
 public:
+    static constexpr auto kCallingUid = static_cast<uid_t>(0);
+
     EventThread();
     ~EventThread() override;