SF: Create layers with layerid

When recreating layer states from transaction traces
we need to create layers with a specific layer id.

Add the layer id as part of LayerCreationArgs and pass
the struct around instead of individual args.

Test: presubmit
Bug: 200284593
Change-Id: I029cdb5362d1926deaf2ce64f70a1882a418705b
diff --git a/services/surfaceflinger/BufferQueueLayer.cpp b/services/surfaceflinger/BufferQueueLayer.cpp
index 28c387e..dec7cc0 100644
--- a/services/surfaceflinger/BufferQueueLayer.cpp
+++ b/services/surfaceflinger/BufferQueueLayer.cpp
@@ -523,7 +523,7 @@
 }
 
 sp<Layer> BufferQueueLayer::createClone() {
-    LayerCreationArgs args(mFlinger.get(), nullptr, mName + " (Mirror)", 0, 0, 0, LayerMetadata());
+    LayerCreationArgs args(mFlinger.get(), nullptr, mName + " (Mirror)", 0, LayerMetadata());
     args.textureName = mTextureName;
     sp<BufferQueueLayer> layer = mFlinger->getFactory().createBufferQueueLayer(args);
     layer->setInitialValuesForClone(this);
diff --git a/services/surfaceflinger/BufferQueueLayer.h b/services/surfaceflinger/BufferQueueLayer.h
index dfdb5c0..c6e0727 100644
--- a/services/surfaceflinger/BufferQueueLayer.h
+++ b/services/surfaceflinger/BufferQueueLayer.h
@@ -62,6 +62,11 @@
     status_t setDefaultBufferProperties(uint32_t w, uint32_t h, PixelFormat format);
     sp<IGraphicBufferProducer> getProducer() const;
 
+    void setSizeForTest(uint32_t w, uint32_t h) {
+        mDrawingState.active_legacy.w = w;
+        mDrawingState.active_legacy.h = h;
+    }
+
 protected:
     void gatherBufferInfo() override;
 
diff --git a/services/surfaceflinger/BufferStateLayer.cpp b/services/surfaceflinger/BufferStateLayer.cpp
index b6cbbb6..88e3fb6 100644
--- a/services/surfaceflinger/BufferStateLayer.cpp
+++ b/services/surfaceflinger/BufferStateLayer.cpp
@@ -890,7 +890,7 @@
 }
 
 sp<Layer> BufferStateLayer::createClone() {
-    LayerCreationArgs args(mFlinger.get(), nullptr, mName + " (Mirror)", 0, 0, 0, LayerMetadata());
+    LayerCreationArgs args(mFlinger.get(), nullptr, mName + " (Mirror)", 0, LayerMetadata());
     args.textureName = mTextureName;
     sp<BufferStateLayer> layer = mFlinger->getFactory().createBufferStateLayer(args);
     layer->mHwcSlotGenerator = mHwcSlotGenerator;
diff --git a/services/surfaceflinger/Client.cpp b/services/surfaceflinger/Client.cpp
index 8da2e24..0a8ebec 100644
--- a/services/surfaceflinger/Client.cpp
+++ b/services/surfaceflinger/Client.cpp
@@ -72,35 +72,28 @@
     return lbc;
 }
 
-status_t Client::createSurface(const String8& name, uint32_t w, uint32_t h, PixelFormat format,
-                               uint32_t flags, const sp<IBinder>& parentHandle,
-                               LayerMetadata metadata, sp<IBinder>* handle,
-                               sp<IGraphicBufferProducer>* gbp, int32_t* outLayerId,
-                               uint32_t* outTransformHint) {
+status_t Client::createSurface(const String8& name, uint32_t /* w */, uint32_t /* h */,
+                               PixelFormat /* format */, uint32_t flags,
+                               const sp<IBinder>& parentHandle, LayerMetadata metadata,
+                               sp<IBinder>* outHandle, sp<IGraphicBufferProducer>* /* gbp */,
+                               int32_t* outLayerId, uint32_t* outTransformHint) {
     // We rely on createLayer to check permissions.
-    return mFlinger->createLayer(name, this, w, h, format, flags, std::move(metadata), handle, gbp,
-                                 parentHandle, outLayerId, nullptr, outTransformHint);
+    LayerCreationArgs args(mFlinger.get(), this, name.c_str(), flags, std::move(metadata));
+    return mFlinger->createLayer(args, outHandle, parentHandle, outLayerId, nullptr,
+                                 outTransformHint);
 }
 
-status_t Client::createWithSurfaceParent(const String8& name, uint32_t w, uint32_t h,
-                                         PixelFormat format, uint32_t flags,
-                                         const sp<IGraphicBufferProducer>& parent,
-                                         LayerMetadata metadata, sp<IBinder>* handle,
-                                         sp<IGraphicBufferProducer>* gbp, int32_t* outLayerId,
-                                         uint32_t* outTransformHint) {
-    if (mFlinger->authenticateSurfaceTexture(parent) == false) {
-        ALOGE("failed to authenticate surface texture");
-        return BAD_VALUE;
-    }
-
-    const auto& layer = (static_cast<MonitoredProducer*>(parent.get()))->getLayer();
-    if (layer == nullptr) {
-        ALOGE("failed to find parent layer");
-        return BAD_VALUE;
-    }
-
-    return mFlinger->createLayer(name, this, w, h, format, flags, std::move(metadata), handle, gbp,
-                                 nullptr, outLayerId, layer, outTransformHint);
+status_t Client::createWithSurfaceParent(const String8& /* name */, uint32_t /* w */,
+                                         uint32_t /* h */, PixelFormat /* format */,
+                                         uint32_t /* flags */,
+                                         const sp<IGraphicBufferProducer>& /* parent */,
+                                         LayerMetadata /* metadata */, sp<IBinder>* /* handle */,
+                                         sp<IGraphicBufferProducer>* /* gbp */,
+                                         int32_t* /* outLayerId */,
+                                         uint32_t* /* outTransformHint */) {
+    // This api does not make sense with blast since SF no longer tracks IGBP. This api should be
+    // removed.
+    return BAD_VALUE;
 }
 
 status_t Client::mirrorSurface(const sp<IBinder>& mirrorFromHandle, sp<IBinder>* outHandle,
diff --git a/services/surfaceflinger/ContainerLayer.cpp b/services/surfaceflinger/ContainerLayer.cpp
index 841e79f..3ccc229 100644
--- a/services/surfaceflinger/ContainerLayer.cpp
+++ b/services/surfaceflinger/ContainerLayer.cpp
@@ -36,8 +36,7 @@
 
 sp<Layer> ContainerLayer::createClone() {
     sp<ContainerLayer> layer = mFlinger->getFactory().createContainerLayer(
-            LayerCreationArgs(mFlinger.get(), nullptr, mName + " (Mirror)", 0, 0, 0,
-                              LayerMetadata()));
+            LayerCreationArgs(mFlinger.get(), nullptr, mName + " (Mirror)", 0, LayerMetadata()));
     layer->setInitialValuesForClone(this);
     return layer;
 }
diff --git a/services/surfaceflinger/EffectLayer.cpp b/services/surfaceflinger/EffectLayer.cpp
index 86c6b21..845176c 100644
--- a/services/surfaceflinger/EffectLayer.cpp
+++ b/services/surfaceflinger/EffectLayer.cpp
@@ -136,8 +136,7 @@
 
 sp<Layer> EffectLayer::createClone() {
     sp<EffectLayer> layer = mFlinger->getFactory().createEffectLayer(
-            LayerCreationArgs(mFlinger.get(), nullptr, mName + " (Mirror)", 0, 0, 0,
-                              LayerMetadata()));
+            LayerCreationArgs(mFlinger.get(), nullptr, mName + " (Mirror)", 0, LayerMetadata()));
     layer->setInitialValuesForClone(this);
     return layer;
 }
diff --git a/services/surfaceflinger/Layer.cpp b/services/surfaceflinger/Layer.cpp
index d85e843..3d189d6 100644
--- a/services/surfaceflinger/Layer.cpp
+++ b/services/surfaceflinger/Layer.cpp
@@ -87,11 +87,12 @@
 std::atomic<int32_t> Layer::sSequence{1};
 
 Layer::Layer(const LayerCreationArgs& args)
-      : mFlinger(args.flinger),
+      : sequence(args.sequence.value_or(sSequence++)),
+        mFlinger(args.flinger),
         mName(base::StringPrintf("%s#%d", args.name.c_str(), sequence)),
         mClientRef(args.client),
-        mWindowType(
-                static_cast<WindowInfo::Type>(args.metadata.getInt32(METADATA_WINDOW_TYPE, 0))) {
+        mWindowType(static_cast<WindowInfo::Type>(args.metadata.getInt32(METADATA_WINDOW_TYPE, 0))),
+        mLayerCreationFlags(args.flags) {
     uint32_t layerFlags = 0;
     if (args.flags & ISurfaceComposerClient::eHidden) layerFlags |= layer_state_t::eLayerHidden;
     if (args.flags & ISurfaceComposerClient::eOpaque) layerFlags |= layer_state_t::eLayerOpaque;
@@ -99,8 +100,6 @@
     if (args.flags & ISurfaceComposerClient::eSkipScreenshot)
         layerFlags |= layer_state_t::eLayerSkipScreenshot;
 
-    mDrawingState.active_legacy.w = args.w;
-    mDrawingState.active_legacy.h = args.h;
     mDrawingState.flags = layerFlags;
     mDrawingState.active_legacy.transform.set(0, 0);
     mDrawingState.crop.makeInvalid();
@@ -185,12 +184,10 @@
 }
 
 LayerCreationArgs::LayerCreationArgs(SurfaceFlinger* flinger, sp<Client> client, std::string name,
-                                     uint32_t w, uint32_t h, uint32_t flags, LayerMetadata metadata)
+                                     uint32_t flags, LayerMetadata metadata)
       : flinger(flinger),
         client(std::move(client)),
         name(std::move(name)),
-        w(w),
-        h(h),
         flags(flags),
         metadata(std::move(metadata)) {
     IPCThreadState* ipc = IPCThreadState::self();
@@ -887,7 +884,7 @@
         uint32_t flags = ISurfaceComposerClient::eFXSurfaceEffect;
         std::string name = mName + "BackgroundColorLayer";
         mDrawingState.bgColorLayer = mFlinger->getFactory().createEffectLayer(
-                LayerCreationArgs(mFlinger.get(), nullptr, std::move(name), 0, 0, flags,
+                LayerCreationArgs(mFlinger.get(), nullptr, std::move(name), flags,
                                   LayerMetadata()));
 
         // add to child list
diff --git a/services/surfaceflinger/Layer.h b/services/surfaceflinger/Layer.h
index b79903d..3da07e8 100644
--- a/services/surfaceflinger/Layer.h
+++ b/services/surfaceflinger/Layer.h
@@ -85,20 +85,18 @@
 } // namespace frametimeline
 
 struct LayerCreationArgs {
-    LayerCreationArgs(SurfaceFlinger*, sp<Client>, std::string name, uint32_t w, uint32_t h,
-                      uint32_t flags, LayerMetadata);
+    LayerCreationArgs(SurfaceFlinger*, sp<Client>, std::string name, uint32_t flags, LayerMetadata);
 
     SurfaceFlinger* flinger;
     const sp<Client> client;
     std::string name;
-    uint32_t w;
-    uint32_t h;
     uint32_t flags;
     LayerMetadata metadata;
 
     pid_t callingPid;
     uid_t callingUid;
     uint32_t textureName;
+    std::optional<uint32_t> sequence = std::nullopt;
 };
 
 class Layer : public virtual RefBase, compositionengine::LayerFE {
@@ -879,7 +877,7 @@
     // Layer serial number.  This gives layers an explicit ordering, so we
     // have a stable sort order when their layer stack and Z-order are
     // the same.
-    int32_t sequence{sSequence++};
+    const int32_t sequence;
 
     bool mPendingHWCDestroy{false};
 
@@ -1117,6 +1115,8 @@
     const std::vector<BlurRegion> getBlurRegions() const;
 
     bool mIsAtRoot = false;
+
+    uint32_t mLayerCreationFlags;
 };
 
 std::ostream& operator<<(std::ostream& stream, const Layer::FrameRate& rate);
diff --git a/services/surfaceflinger/LayerRenderArea.cpp b/services/surfaceflinger/LayerRenderArea.cpp
index 11fe6d0..a1e1455 100644
--- a/services/surfaceflinger/LayerRenderArea.cpp
+++ b/services/surfaceflinger/LayerRenderArea.cpp
@@ -112,12 +112,10 @@
         }
         drawLayers();
     } else {
-        uint32_t w = static_cast<uint32_t>(getWidth());
-        uint32_t h = static_cast<uint32_t>(getHeight());
         // In the "childrenOnly" case we reparent the children to a screenshot
         // layer which has no properties set and which does not draw.
         sp<ContainerLayer> screenshotParentLayer = mFlinger.getFactory().createContainerLayer(
-                {&mFlinger, nullptr, "Screenshot Parent"s, w, h, 0, LayerMetadata()});
+                {&mFlinger, nullptr, "Screenshot Parent"s, 0, LayerMetadata()});
 
         ReparentForDrawing reparent(mLayer, screenshotParentLayer, sourceCrop);
         drawLayers();
diff --git a/services/surfaceflinger/MonitoredProducer.cpp b/services/surfaceflinger/MonitoredProducer.cpp
index 6b2d745..df76f50 100644
--- a/services/surfaceflinger/MonitoredProducer.cpp
+++ b/services/surfaceflinger/MonitoredProducer.cpp
@@ -33,13 +33,7 @@
     mFlinger(flinger),
     mLayer(layer) {}
 
-MonitoredProducer::~MonitoredProducer() {
-    // Remove ourselves from SurfaceFlinger's list. We do this asynchronously
-    // because we don't know where this destructor is called from. It could be
-    // called with the mStateLock held, leading to a dead-lock (it actually
-    // happens).
-    mFlinger->removeGraphicBufferProducerAsync(onAsBinder());
-}
+MonitoredProducer::~MonitoredProducer() {}
 
 status_t MonitoredProducer::requestBuffer(int slot, sp<GraphicBuffer>* buf) {
     return mProducer->requestBuffer(slot, buf);
diff --git a/services/surfaceflinger/SurfaceFlinger.cpp b/services/surfaceflinger/SurfaceFlinger.cpp
index c2dcd70..5a6a8ce 100644
--- a/services/surfaceflinger/SurfaceFlinger.cpp
+++ b/services/surfaceflinger/SurfaceFlinger.cpp
@@ -904,9 +904,8 @@
 }
 
 bool SurfaceFlinger::authenticateSurfaceTextureLocked(
-        const sp<IGraphicBufferProducer>& bufferProducer) const {
-    sp<IBinder> surfaceTextureBinder(IInterface::asBinder(bufferProducer));
-    return mGraphicBufferProducerList.count(surfaceTextureBinder.get()) > 0;
+        const sp<IGraphicBufferProducer>& /* bufferProducer */) const {
+    return false;
 }
 
 status_t SurfaceFlinger::getSupportedFrameTimestamps(
@@ -3355,20 +3354,15 @@
 }
 
 status_t SurfaceFlinger::addClientLayer(const sp<Client>& client, const sp<IBinder>& handle,
-                                        const sp<IGraphicBufferProducer>& gbc, const sp<Layer>& lbc,
-                                        const wp<Layer>& parent, bool addToRoot,
-                                        uint32_t* outTransformHint) {
+                                        const sp<Layer>& lbc, const wp<Layer>& parent,
+                                        bool addToRoot, uint32_t* outTransformHint) {
     if (mNumLayers >= ISurfaceComposer::MAX_LAYERS) {
         ALOGE("AddClientLayer failed, mNumLayers (%zu) >= MAX_LAYERS (%zu)", mNumLayers.load(),
               ISurfaceComposer::MAX_LAYERS);
         return NO_MEMORY;
     }
 
-    wp<IBinder> initialProducer;
-    if (gbc != nullptr) {
-        initialProducer = IInterface::asBinder(gbc);
-    }
-    setLayerCreatedState(handle, lbc, parent, initialProducer, addToRoot);
+    setLayerCreatedState(handle, lbc, parent, addToRoot);
 
     // Create a transaction includes the initial parent and producer.
     Vector<ComposerState> states;
@@ -3384,7 +3378,9 @@
         *outTransformHint = mActiveDisplayTransformHint;
     }
     // attach this layer to the client
-    client->attachLayer(handle, lbc);
+    if (client != nullptr) {
+        client->attachLayer(handle, lbc);
+    }
 
     return setTransactionState(FrameTimelineInfo{}, states, displays, 0 /* flags */, nullptr,
                                InputWindowCommands{}, -1 /* desiredPresentTime */,
@@ -3392,13 +3388,6 @@
                                0 /* Undefined transactionId */);
 }
 
-void SurfaceFlinger::removeGraphicBufferProducerAsync(const wp<IBinder>& binder) {
-    static_cast<void>(schedule([=] {
-        Mutex::Autolock lock(mStateLock);
-        mGraphicBufferProducerList.erase(binder);
-    }));
-}
-
 uint32_t SurfaceFlinger::getTransactionFlags() const {
     return mTransactionFlags;
 }
@@ -4281,17 +4270,14 @@
 
     sp<Layer> mirrorLayer;
     sp<Layer> mirrorFrom;
-    std::string layerName = "MirrorRoot";
-
     {
         Mutex::Autolock _l(mStateLock);
         mirrorFrom = fromHandle(mirrorFromHandle).promote();
         if (!mirrorFrom) {
             return NAME_NOT_FOUND;
         }
-
-        status_t result = createContainerLayer(client, std::move(layerName), -1, -1, 0,
-                                               LayerMetadata(), outHandle, &mirrorLayer);
+        LayerCreationArgs args(this, client, "MirrorRoot", 0, LayerMetadata());
+        status_t result = createContainerLayer(args, outHandle, &mirrorLayer);
         if (result != NO_ERROR) {
             return result;
         }
@@ -4300,22 +4286,13 @@
     }
 
     *outLayerId = mirrorLayer->sequence;
-    return addClientLayer(client, *outHandle, nullptr, mirrorLayer, nullptr, false,
-                          nullptr /* outTransformHint */);
+    return addClientLayer(client, *outHandle, mirrorLayer /* layer */, nullptr /* parent */,
+                          false /* addAsRoot */, nullptr /* outTransformHint */);
 }
 
-status_t SurfaceFlinger::createLayer(const String8& name, const sp<Client>& client, uint32_t w,
-                                     uint32_t h, PixelFormat format, uint32_t flags,
-                                     LayerMetadata metadata, sp<IBinder>* handle,
-                                     sp<IGraphicBufferProducer>* gbp,
+status_t SurfaceFlinger::createLayer(LayerCreationArgs& args, sp<IBinder>* outHandle,
                                      const sp<IBinder>& parentHandle, int32_t* outLayerId,
                                      const sp<Layer>& parentLayer, uint32_t* outTransformHint) {
-    if (int32_t(w|h) < 0) {
-        ALOGE("createLayer() failed, w or h is negative (w=%d, h=%d)",
-                int(w), int(h));
-        return BAD_VALUE;
-    }
-
     ALOG_ASSERT(parentLayer == nullptr || parentHandle == nullptr,
             "Expected only one of parentLayer or parentHandle to be non-null. "
             "Programmer error?");
@@ -4324,40 +4301,22 @@
 
     sp<Layer> layer;
 
-    std::string layerName{name.string()};
-
-    switch (flags & ISurfaceComposerClient::eFXSurfaceMask) {
+    switch (args.flags & ISurfaceComposerClient::eFXSurfaceMask) {
         case ISurfaceComposerClient::eFXSurfaceBufferQueue:
         case ISurfaceComposerClient::eFXSurfaceBufferState: {
-            result = createBufferStateLayer(client, std::move(layerName), w, h, flags,
-                                            std::move(metadata), handle, &layer);
+            result = createBufferStateLayer(args, outHandle, &layer);
             std::atomic<int32_t>* pendingBufferCounter = layer->getPendingBufferCounter();
             if (pendingBufferCounter) {
                 std::string counterName = layer->getPendingBufferCounterName();
-                mBufferCountTracker.add((*handle)->localBinder(), counterName,
+                mBufferCountTracker.add((*outHandle)->localBinder(), counterName,
                                         pendingBufferCounter);
             }
         } break;
         case ISurfaceComposerClient::eFXSurfaceEffect:
-            // check if buffer size is set for color layer.
-            if (w > 0 || h > 0) {
-                ALOGE("createLayer() failed, w or h cannot be set for color layer (w=%d, h=%d)",
-                      int(w), int(h));
-                return BAD_VALUE;
-            }
-
-            result = createEffectLayer(client, std::move(layerName), w, h, flags,
-                                       std::move(metadata), handle, &layer);
+            result = createEffectLayer(args, outHandle, &layer);
             break;
         case ISurfaceComposerClient::eFXSurfaceContainer:
-            // check if buffer size is set for container layer.
-            if (w > 0 || h > 0) {
-                ALOGE("createLayer() failed, w or h cannot be set for container layer (w=%d, h=%d)",
-                      int(w), int(h));
-                return BAD_VALUE;
-            }
-            result = createContainerLayer(client, std::move(layerName), w, h, flags,
-                                          std::move(metadata), handle, &layer);
+            result = createContainerLayer(args, outHandle, &layer);
             break;
         default:
             result = BAD_VALUE;
@@ -4377,7 +4336,7 @@
     if (parentLayer != nullptr) {
         addToRoot = false;
     }
-    result = addClientLayer(client, *handle, *gbp, layer, parent, addToRoot, outTransformHint);
+    result = addClientLayer(args.client, *outHandle, layer, parent, addToRoot, outTransformHint);
     if (result != NO_ERROR) {
         return result;
     }
@@ -4387,9 +4346,7 @@
     return result;
 }
 
-status_t SurfaceFlinger::createBufferQueueLayer(const sp<Client>& client, std::string name,
-                                                uint32_t w, uint32_t h, uint32_t flags,
-                                                LayerMetadata metadata, PixelFormat& format,
+status_t SurfaceFlinger::createBufferQueueLayer(LayerCreationArgs& args, PixelFormat& format,
                                                 sp<IBinder>* handle,
                                                 sp<IGraphicBufferProducer>* gbp,
                                                 sp<Layer>* outLayer) {
@@ -4405,7 +4362,6 @@
     }
 
     sp<BufferQueueLayer> layer;
-    LayerCreationArgs args(this, client, std::move(name), w, h, flags, std::move(metadata));
     args.textureName = getNewTexture();
     {
         // Grab the SF state lock during this since it's the only safe way to access
@@ -4415,7 +4371,7 @@
         layer = getFactory().createBufferQueueLayer(args);
     }
 
-    status_t err = layer->setDefaultBufferProperties(w, h, format);
+    status_t err = layer->setDefaultBufferProperties(0, 0, format);
     if (err == NO_ERROR) {
         *handle = layer->getHandle();
         *gbp = layer->getProducer();
@@ -4426,34 +4382,24 @@
     return err;
 }
 
-status_t SurfaceFlinger::createBufferStateLayer(const sp<Client>& client, std::string name,
-                                                uint32_t w, uint32_t h, uint32_t flags,
-                                                LayerMetadata metadata, sp<IBinder>* handle,
+status_t SurfaceFlinger::createBufferStateLayer(LayerCreationArgs& args, sp<IBinder>* handle,
                                                 sp<Layer>* outLayer) {
-    LayerCreationArgs args(this, client, std::move(name), w, h, flags, std::move(metadata));
     args.textureName = getNewTexture();
-    sp<BufferStateLayer> layer = getFactory().createBufferStateLayer(args);
-    *handle = layer->getHandle();
-    *outLayer = layer;
-
-    return NO_ERROR;
-}
-
-status_t SurfaceFlinger::createEffectLayer(const sp<Client>& client, std::string name, uint32_t w,
-                                           uint32_t h, uint32_t flags, LayerMetadata metadata,
-                                           sp<IBinder>* handle, sp<Layer>* outLayer) {
-    *outLayer = getFactory().createEffectLayer(
-            {this, client, std::move(name), w, h, flags, std::move(metadata)});
+    *outLayer = getFactory().createBufferStateLayer(args);
     *handle = (*outLayer)->getHandle();
     return NO_ERROR;
 }
 
-status_t SurfaceFlinger::createContainerLayer(const sp<Client>& client, std::string name,
-                                              uint32_t w, uint32_t h, uint32_t flags,
-                                              LayerMetadata metadata, sp<IBinder>* handle,
+status_t SurfaceFlinger::createEffectLayer(LayerCreationArgs& args, sp<IBinder>* handle,
+                                           sp<Layer>* outLayer) {
+    *outLayer = getFactory().createEffectLayer(args);
+    *handle = (*outLayer)->getHandle();
+    return NO_ERROR;
+}
+
+status_t SurfaceFlinger::createContainerLayer(LayerCreationArgs& args, sp<IBinder>* handle,
                                               sp<Layer>* outLayer) {
-    *outLayer = getFactory().createContainerLayer(
-            {this, client, std::move(name), w, h, flags, std::move(metadata)});
+    *outLayer = getFactory().createContainerLayer(args);
     *handle = (*outLayer)->getHandle();
     return NO_ERROR;
 }
@@ -5039,8 +4985,6 @@
      */
     colorizer.bold(result);
     StringAppendF(&result, "Visible layers (count = %zu)\n", mNumLayers.load());
-    StringAppendF(&result, "GraphicBufferProducers: %zu, max %zu\n",
-                  mGraphicBufferProducerList.size(), mMaxGraphicBufferProducerListSize);
     colorizer.reset(result);
 
     {
@@ -6802,11 +6746,10 @@
 }
 
 void SurfaceFlinger::setLayerCreatedState(const sp<IBinder>& handle, const wp<Layer>& layer,
-                                          const wp<Layer> parent, const wp<IBinder>& producer,
-                                          bool addToRoot) {
+                                          const wp<Layer> parent, bool addToRoot) {
     Mutex::Autolock lock(mCreatedLayersLock);
     mCreatedLayers[handle->localBinder()] =
-            std::make_unique<LayerCreatedState>(layer, parent, producer, addToRoot);
+            std::make_unique<LayerCreatedState>(layer, parent, addToRoot);
 }
 
 auto SurfaceFlinger::getLayerCreatedState(const sp<IBinder>& handle) {
@@ -6867,19 +6810,6 @@
 
     layer->updateTransformHint(mActiveDisplayTransformHint);
 
-    if (state->initialProducer != nullptr) {
-        mGraphicBufferProducerList.insert(state->initialProducer);
-        LOG_ALWAYS_FATAL_IF(mGraphicBufferProducerList.size() > mMaxGraphicBufferProducerListSize,
-                            "Suspected IGBP leak: %zu IGBPs (%zu max), %zu Layers",
-                            mGraphicBufferProducerList.size(), mMaxGraphicBufferProducerListSize,
-                            mNumLayers.load());
-        if (mGraphicBufferProducerList.size() > mGraphicBufferProducerListSizeLogThreshold) {
-            ALOGW("Suspected IGBP leak: %zu IGBPs (%zu max), %zu Layers",
-                  mGraphicBufferProducerList.size(), mMaxGraphicBufferProducerListSize,
-                  mNumLayers.load());
-        }
-    }
-
     mInterceptor->saveSurfaceCreation(layer);
     return layer;
 }
diff --git a/services/surfaceflinger/SurfaceFlinger.h b/services/surfaceflinger/SurfaceFlinger.h
index bf628dc..b432f24 100644
--- a/services/surfaceflinger/SurfaceFlinger.h
+++ b/services/surfaceflinger/SurfaceFlinger.h
@@ -763,29 +763,23 @@
     /*
      * Layer management
      */
-    status_t createLayer(const String8& name, const sp<Client>& client, uint32_t w, uint32_t h,
-                         PixelFormat format, uint32_t flags, LayerMetadata metadata,
-                         sp<IBinder>* handle, sp<IGraphicBufferProducer>* gbp,
+    status_t createLayer(LayerCreationArgs& args, sp<IBinder>* outHandle,
                          const sp<IBinder>& parentHandle, int32_t* outLayerId,
                          const sp<Layer>& parentLayer = nullptr,
                          uint32_t* outTransformHint = nullptr);
 
-    status_t createBufferQueueLayer(const sp<Client>& client, std::string name, uint32_t w,
-                                    uint32_t h, uint32_t flags, LayerMetadata metadata,
-                                    PixelFormat& format, sp<IBinder>* outHandle,
-                                    sp<IGraphicBufferProducer>* outGbp, sp<Layer>* outLayer);
+    status_t createBufferQueueLayer(LayerCreationArgs& args, PixelFormat& format,
+                                    sp<IBinder>* outHandle, sp<IGraphicBufferProducer>* outGbp,
+                                    sp<Layer>* outLayer);
 
-    status_t createBufferStateLayer(const sp<Client>& client, std::string name, uint32_t w,
-                                    uint32_t h, uint32_t flags, LayerMetadata metadata,
-                                    sp<IBinder>* outHandle, sp<Layer>* outLayer);
+    status_t createBufferStateLayer(LayerCreationArgs& args, sp<IBinder>* outHandle,
+                                    sp<Layer>* outLayer);
 
-    status_t createEffectLayer(const sp<Client>& client, std::string name, uint32_t w, uint32_t h,
-                               uint32_t flags, LayerMetadata metadata, sp<IBinder>* outHandle,
+    status_t createEffectLayer(LayerCreationArgs& args, sp<IBinder>* outHandle,
                                sp<Layer>* outLayer);
 
-    status_t createContainerLayer(const sp<Client>& client, std::string name, uint32_t w,
-                                  uint32_t h, uint32_t flags, LayerMetadata metadata,
-                                  sp<IBinder>* outHandle, sp<Layer>* outLayer);
+    status_t createContainerLayer(LayerCreationArgs& args, sp<IBinder>* outHandle,
+                                  sp<Layer>* outLayer);
 
     status_t mirrorLayer(const sp<Client>& client, const sp<IBinder>& mirrorFromHandle,
                          sp<IBinder>* outHandle, int32_t* outLayerId);
@@ -798,8 +792,7 @@
 
     // add a layer to SurfaceFlinger
     status_t addClientLayer(const sp<Client>& client, const sp<IBinder>& handle,
-                            const sp<IGraphicBufferProducer>& gbc, const sp<Layer>& lbc,
-                            const wp<Layer>& parentLayer, bool addToRoot,
+                            const sp<Layer>& lbc, const wp<Layer>& parentLayer, bool addToRoot,
                             uint32_t* outTransformHint);
 
     // Traverse through all the layers and compute and cache its bounds.
@@ -1115,16 +1108,12 @@
     float mGlobalSaturationFactor = 1.0f;
     mat4 mClientColorMatrix;
 
-    // Can't be unordered_set because wp<> isn't hashable
-    std::set<wp<IBinder>> mGraphicBufferProducerList;
     size_t mMaxGraphicBufferProducerListSize = ISurfaceComposer::MAX_LAYERS;
     // If there are more GraphicBufferProducers tracked by SurfaceFlinger than
     // this threshold, then begin logging.
     size_t mGraphicBufferProducerListSizeLogThreshold =
             static_cast<size_t>(0.95 * static_cast<double>(MAX_LAYERS));
 
-    void removeGraphicBufferProducerAsync(const wp<IBinder>&);
-
     // protected by mStateLock (but we could use another lock)
     bool mLayersRemoved = false;
     bool mLayersAdded = false;
@@ -1339,19 +1328,12 @@
             GUARDED_BY(mStateLock);
     mutable Mutex mCreatedLayersLock;
     struct LayerCreatedState {
-        LayerCreatedState(const wp<Layer>& layer, const wp<Layer> parent,
-                          const wp<IBinder>& producer, bool addToRoot)
-              : layer(layer),
-                initialParent(parent),
-                initialProducer(producer),
-                addToRoot(addToRoot) {}
+        LayerCreatedState(const wp<Layer>& layer, const wp<Layer> parent, bool addToRoot)
+              : layer(layer), initialParent(parent), addToRoot(addToRoot) {}
         wp<Layer> layer;
         // Indicates the initial parent of the created layer, only used for creating layer in
         // SurfaceFlinger. If nullptr, it may add the created layer into the current root layers.
         wp<Layer> initialParent;
-        // Indicates the initial graphic buffer producer of the created layer, only used for
-        // creating layer in SurfaceFlinger.
-        wp<IBinder> initialProducer;
         // Indicates whether the layer getting created should be added at root if there's no parent
         // and has permission ACCESS_SURFACE_FLINGER. If set to false and no parent, the layer will
         // be added offscreen.
@@ -1362,7 +1344,7 @@
     // thread.
     std::unordered_map<BBinder*, std::unique_ptr<LayerCreatedState>> mCreatedLayers;
     void setLayerCreatedState(const sp<IBinder>& handle, const wp<Layer>& layer,
-                              const wp<Layer> parent, const wp<IBinder>& producer, bool addToRoot);
+                              const wp<Layer> parent, bool addToRoot);
     auto getLayerCreatedState(const sp<IBinder>& handle);
     sp<Layer> handleLayerCreatedLocked(const sp<IBinder>& handle) REQUIRES(mStateLock);
 
diff --git a/services/surfaceflinger/tests/SurfaceInterceptor_test.cpp b/services/surfaceflinger/tests/SurfaceInterceptor_test.cpp
index 2082c42..28e8b8c 100644
--- a/services/surfaceflinger/tests/SurfaceInterceptor_test.cpp
+++ b/services/surfaceflinger/tests/SurfaceInterceptor_test.cpp
@@ -754,9 +754,7 @@
 }
 
 bool SurfaceInterceptorTest::surfaceCreationFound(const Increment& increment, bool foundSurface) {
-    bool isMatch(increment.surface_creation().name() == getUniqueName(LAYER_NAME, increment) &&
-                 increment.surface_creation().w() == SIZE_UPDATE &&
-                 increment.surface_creation().h() == SIZE_UPDATE);
+    bool isMatch(increment.surface_creation().name() == getUniqueName(LAYER_NAME, increment));
     if (isMatch && !foundSurface) {
         foundSurface = true;
     } else if (isMatch && foundSurface) {
diff --git a/services/surfaceflinger/tests/unittests/CompositionTest.cpp b/services/surfaceflinger/tests/unittests/CompositionTest.cpp
index 40ef6e7..52d8c35 100644
--- a/services/surfaceflinger/tests/unittests/CompositionTest.cpp
+++ b/services/surfaceflinger/tests/unittests/CompositionTest.cpp
@@ -535,6 +535,7 @@
 
     static void setupLatchedBuffer(CompositionTest* test, sp<BufferQueueLayer> layer) {
         // TODO: Eliminate the complexity of actually creating a buffer
+        layer->setSizeForTest(LayerProperties::WIDTH, LayerProperties::HEIGHT);
         status_t err =
                 layer->setDefaultBufferProperties(LayerProperties::WIDTH, LayerProperties::HEIGHT,
                                                   LayerProperties::FORMAT);
@@ -901,7 +902,6 @@
         FlingerLayerType layer = Base::template createLayerWithFactory<EffectLayer>(test, [test]() {
             return new EffectLayer(
                     LayerCreationArgs(test->mFlinger.flinger(), sp<Client>(), "test-layer",
-                                      LayerProperties::WIDTH, LayerProperties::HEIGHT,
                                       LayerProperties::LAYER_FLAGS, LayerMetadata()));
         });
 
@@ -940,7 +940,6 @@
         FlingerLayerType layer =
                 Base::template createLayerWithFactory<BufferQueueLayer>(test, [test]() {
                     LayerCreationArgs args(test->mFlinger.flinger(), sp<Client>(), "test-layer",
-                                           LayerProperties::WIDTH, LayerProperties::HEIGHT,
                                            LayerProperties::LAYER_FLAGS, LayerMetadata());
                     args.textureName = test->mFlinger.mutableTexturePool().back();
                     return new BufferQueueLayer(args);
@@ -952,7 +951,6 @@
     }
 
     static void cleanupInjectedLayers(CompositionTest* test) {
-        EXPECT_CALL(*test->mMessageQueue, postMessage(_)).Times(1);
         Base::cleanupInjectedLayers(test);
     }
 
@@ -990,7 +988,6 @@
 
     static FlingerLayerType createLayer(CompositionTest* test) {
         LayerCreationArgs args(test->mFlinger.flinger(), sp<Client>(), "test-container-layer",
-                               LayerProperties::WIDTH, LayerProperties::HEIGHT,
                                LayerProperties::LAYER_FLAGS, LayerMetadata());
         FlingerLayerType layer = new ContainerLayer(args);
         Base::template initLayerDrawingStateAndComputeBounds(test, layer);
diff --git a/services/surfaceflinger/tests/unittests/FpsReporterTest.cpp b/services/surfaceflinger/tests/unittests/FpsReporterTest.cpp
index 010c675..cd2fc74 100644
--- a/services/surfaceflinger/tests/unittests/FpsReporterTest.cpp
+++ b/services/surfaceflinger/tests/unittests/FpsReporterTest.cpp
@@ -114,8 +114,7 @@
 
 sp<BufferStateLayer> FpsReporterTest::createBufferStateLayer(LayerMetadata metadata = {}) {
     sp<Client> client;
-    LayerCreationArgs args(mFlinger.flinger(), client, "buffer-state-layer", WIDTH, HEIGHT,
-                           LAYER_FLAGS, metadata);
+    LayerCreationArgs args(mFlinger.flinger(), client, "buffer-state-layer", LAYER_FLAGS, metadata);
     return new BufferStateLayer(args);
 }
 
diff --git a/services/surfaceflinger/tests/unittests/GameModeTest.cpp b/services/surfaceflinger/tests/unittests/GameModeTest.cpp
index 3fa1a2c..d645942 100644
--- a/services/surfaceflinger/tests/unittests/GameModeTest.cpp
+++ b/services/surfaceflinger/tests/unittests/GameModeTest.cpp
@@ -53,7 +53,7 @@
 
     sp<BufferStateLayer> createBufferStateLayer() {
         sp<Client> client;
-        LayerCreationArgs args(mFlinger.flinger(), client, "buffer-state-layer", 100, 100, 0,
+        LayerCreationArgs args(mFlinger.flinger(), client, "buffer-state-layer", 0,
                                LayerMetadata());
         return new BufferStateLayer(args);
     }
diff --git a/services/surfaceflinger/tests/unittests/RefreshRateSelectionTest.cpp b/services/surfaceflinger/tests/unittests/RefreshRateSelectionTest.cpp
index e388a6f..1e6e336 100644
--- a/services/surfaceflinger/tests/unittests/RefreshRateSelectionTest.cpp
+++ b/services/surfaceflinger/tests/unittests/RefreshRateSelectionTest.cpp
@@ -91,15 +91,14 @@
 
 sp<BufferStateLayer> RefreshRateSelectionTest::createBufferStateLayer() {
     sp<Client> client;
-    LayerCreationArgs args(mFlinger.flinger(), client, "buffer-queue-layer", WIDTH, HEIGHT,
-                           LAYER_FLAGS, LayerMetadata());
+    LayerCreationArgs args(mFlinger.flinger(), client, "buffer-queue-layer", LAYER_FLAGS,
+                           LayerMetadata());
     return new BufferStateLayer(args);
 }
 
 sp<EffectLayer> RefreshRateSelectionTest::createEffectLayer() {
     sp<Client> client;
-    LayerCreationArgs args(mFlinger.flinger(), client, "color-layer", WIDTH, HEIGHT, LAYER_FLAGS,
-                           LayerMetadata());
+    LayerCreationArgs args(mFlinger.flinger(), client, "color-layer", LAYER_FLAGS, LayerMetadata());
     return new EffectLayer(args);
 }
 
diff --git a/services/surfaceflinger/tests/unittests/SetFrameRateTest.cpp b/services/surfaceflinger/tests/unittests/SetFrameRateTest.cpp
index d021178..360f9c6 100644
--- a/services/surfaceflinger/tests/unittests/SetFrameRateTest.cpp
+++ b/services/surfaceflinger/tests/unittests/SetFrameRateTest.cpp
@@ -70,8 +70,8 @@
     std::string name() override { return "BufferStateLayer"; }
     sp<Layer> createLayer(TestableSurfaceFlinger& flinger) override {
         sp<Client> client;
-        LayerCreationArgs args(flinger.flinger(), client, "buffer-state-layer", WIDTH, HEIGHT,
-                               LAYER_FLAGS, LayerMetadata());
+        LayerCreationArgs args(flinger.flinger(), client, "buffer-state-layer", LAYER_FLAGS,
+                               LayerMetadata());
         return new BufferStateLayer(args);
     }
 };
@@ -81,7 +81,7 @@
     std::string name() override { return "EffectLayer"; }
     sp<Layer> createLayer(TestableSurfaceFlinger& flinger) override {
         sp<Client> client;
-        LayerCreationArgs args(flinger.flinger(), client, "color-layer", WIDTH, HEIGHT, LAYER_FLAGS,
+        LayerCreationArgs args(flinger.flinger(), client, "color-layer", LAYER_FLAGS,
                                LayerMetadata());
         return new EffectLayer(args);
     }
diff --git a/services/surfaceflinger/tests/unittests/TransactionFrameTracerTest.cpp b/services/surfaceflinger/tests/unittests/TransactionFrameTracerTest.cpp
index bd6a780..deeb785 100644
--- a/services/surfaceflinger/tests/unittests/TransactionFrameTracerTest.cpp
+++ b/services/surfaceflinger/tests/unittests/TransactionFrameTracerTest.cpp
@@ -57,7 +57,7 @@
 
     sp<BufferStateLayer> createBufferStateLayer() {
         sp<Client> client;
-        LayerCreationArgs args(mFlinger.flinger(), client, "buffer-state-layer", 100, 100, 0,
+        LayerCreationArgs args(mFlinger.flinger(), client, "buffer-state-layer", 0,
                                LayerMetadata());
         return new BufferStateLayer(args);
     }
diff --git a/services/surfaceflinger/tests/unittests/TransactionSurfaceFrameTest.cpp b/services/surfaceflinger/tests/unittests/TransactionSurfaceFrameTest.cpp
index bf69704..704340d 100644
--- a/services/surfaceflinger/tests/unittests/TransactionSurfaceFrameTest.cpp
+++ b/services/surfaceflinger/tests/unittests/TransactionSurfaceFrameTest.cpp
@@ -57,7 +57,7 @@
 
     sp<BufferStateLayer> createBufferStateLayer() {
         sp<Client> client;
-        LayerCreationArgs args(mFlinger.flinger(), client, "buffer-state-layer", 100, 100, 0,
+        LayerCreationArgs args(mFlinger.flinger(), client, "buffer-state-layer", 0,
                                LayerMetadata());
         return new BufferStateLayer(args);
     }
diff --git a/services/surfaceflinger/tests/unittests/TunnelModeEnabledReporterTest.cpp b/services/surfaceflinger/tests/unittests/TunnelModeEnabledReporterTest.cpp
index e4f7469..ade4fbb 100644
--- a/services/surfaceflinger/tests/unittests/TunnelModeEnabledReporterTest.cpp
+++ b/services/surfaceflinger/tests/unittests/TunnelModeEnabledReporterTest.cpp
@@ -100,8 +100,7 @@
 sp<BufferStateLayer> TunnelModeEnabledReporterTest::createBufferStateLayer(
         LayerMetadata metadata = {}) {
     sp<Client> client;
-    LayerCreationArgs args(mFlinger.flinger(), client, "buffer-state-layer", WIDTH, HEIGHT,
-                           LAYER_FLAGS, metadata);
+    LayerCreationArgs args(mFlinger.flinger(), client, "buffer-state-layer", LAYER_FLAGS, metadata);
     return new BufferStateLayer(args);
 }
 
diff --git a/services/surfaceflinger/tests/unittests/mock/MockLayer.h b/services/surfaceflinger/tests/unittests/mock/MockLayer.h
index ba2e4db..8b48e1c 100644
--- a/services/surfaceflinger/tests/unittests/mock/MockLayer.h
+++ b/services/surfaceflinger/tests/unittests/mock/MockLayer.h
@@ -25,7 +25,7 @@
 class MockLayer : public Layer {
 public:
     MockLayer(SurfaceFlinger* flinger, std::string name)
-          : Layer(LayerCreationArgs(flinger, nullptr, std::move(name), 800, 600, 0, {})) {}
+          : Layer(LayerCreationArgs(flinger, nullptr, std::move(name), 0, {})) {}
     explicit MockLayer(SurfaceFlinger* flinger) : MockLayer(flinger, "TestLayer") {}
 
     MOCK_CONST_METHOD0(getType, const char*());