diff --git a/libs/gui/LayerState.cpp b/libs/gui/LayerState.cpp
index c1a03fc..44aac9b 100644
--- a/libs/gui/LayerState.cpp
+++ b/libs/gui/LayerState.cpp
@@ -66,6 +66,8 @@
         mask(0),
         reserved(0),
         cornerRadius(0.0f),
+        clientDrawnCornerRadius(0.0f),
+        clientDrawnShadowRadius(0.0f),
         backgroundBlurRadius(0),
         color(0),
         bufferTransform(0),
@@ -140,6 +142,8 @@
 
     SAFE_PARCEL(output.write, colorTransform.asArray(), 16 * sizeof(float));
     SAFE_PARCEL(output.writeFloat, cornerRadius);
+    SAFE_PARCEL(output.writeFloat, clientDrawnCornerRadius);
+    SAFE_PARCEL(output.writeFloat, clientDrawnShadowRadius);
     SAFE_PARCEL(output.writeUint32, backgroundBlurRadius);
     SAFE_PARCEL(output.writeParcelable, metadata);
     SAFE_PARCEL(output.writeFloat, bgColor.r);
@@ -274,6 +278,8 @@
 
     SAFE_PARCEL(input.read, &colorTransform, 16 * sizeof(float));
     SAFE_PARCEL(input.readFloat, &cornerRadius);
+    SAFE_PARCEL(input.readFloat, &clientDrawnCornerRadius);
+    SAFE_PARCEL(input.readFloat, &clientDrawnShadowRadius);
     SAFE_PARCEL(input.readUint32, &backgroundBlurRadius);
     SAFE_PARCEL(input.readParcelable, &metadata);
 
@@ -596,6 +602,14 @@
         what |= eCornerRadiusChanged;
         cornerRadius = other.cornerRadius;
     }
+    if (other.what & eClientDrawnCornerRadiusChanged) {
+        what |= eClientDrawnCornerRadiusChanged;
+        clientDrawnCornerRadius = other.clientDrawnCornerRadius;
+    }
+    if (other.what & eClientDrawnShadowsChanged) {
+        what |= eClientDrawnShadowsChanged;
+        clientDrawnShadowRadius = other.clientDrawnShadowRadius;
+    }
     if (other.what & eBackgroundBlurRadiusChanged) {
         what |= eBackgroundBlurRadiusChanged;
         backgroundBlurRadius = other.backgroundBlurRadius;
@@ -809,6 +823,8 @@
     }
     CHECK_DIFF(diff, eLayerStackChanged, other, layerStack);
     CHECK_DIFF(diff, eCornerRadiusChanged, other, cornerRadius);
+    CHECK_DIFF(diff, eClientDrawnCornerRadiusChanged, other, clientDrawnCornerRadius);
+    CHECK_DIFF(diff, eClientDrawnShadowsChanged, other, clientDrawnShadowRadius);
     CHECK_DIFF(diff, eBackgroundBlurRadiusChanged, other, backgroundBlurRadius);
     if (other.what & eBlurRegionsChanged) diff |= eBlurRegionsChanged;
     if (other.what & eRelativeLayerChanged) {
diff --git a/libs/gui/SurfaceComposerClient.cpp b/libs/gui/SurfaceComposerClient.cpp
index cabde22..2beeae0 100644
--- a/libs/gui/SurfaceComposerClient.cpp
+++ b/libs/gui/SurfaceComposerClient.cpp
@@ -1695,6 +1695,29 @@
     return *this;
 }
 
+SurfaceComposerClient::Transaction& SurfaceComposerClient::Transaction::setClientDrawnCornerRadius(
+        const sp<SurfaceControl>& sc, float clientDrawnCornerRadius) {
+    layer_state_t* s = getLayerState(sc);
+    if (!s) {
+        mStatus = BAD_INDEX;
+        return *this;
+    }
+    s->what |= layer_state_t::eClientDrawnCornerRadiusChanged;
+    s->clientDrawnCornerRadius = clientDrawnCornerRadius;
+    return *this;
+}
+
+SurfaceComposerClient::Transaction& SurfaceComposerClient::Transaction::setClientDrawnShadowRadius(
+        const sp<SurfaceControl>& sc, float clientDrawnShadowRadius) {
+    layer_state_t* s = getLayerState(sc);
+    if (!s) {
+        mStatus = BAD_INDEX;
+        return *this;
+    }
+    s->what |= layer_state_t::eClientDrawnShadowsChanged;
+    s->clientDrawnShadowRadius = clientDrawnShadowRadius;
+    return *this;
+}
 SurfaceComposerClient::Transaction& SurfaceComposerClient::Transaction::setBackgroundBlurRadius(
         const sp<SurfaceControl>& sc, int backgroundBlurRadius) {
     layer_state_t* s = getLayerState(sc);
diff --git a/libs/gui/include/gui/LayerState.h b/libs/gui/include/gui/LayerState.h
index 64f191b..16425c9 100644
--- a/libs/gui/include/gui/LayerState.h
+++ b/libs/gui/include/gui/LayerState.h
@@ -231,6 +231,8 @@
         eBufferReleaseChannelChanged = 0x40000'00000000,
         ePictureProfileHandleChanged = 0x80000'00000000,
         eAppContentPriorityChanged = 0x100000'00000000,
+        eClientDrawnCornerRadiusChanged = 0x200000'00000000,
+        eClientDrawnShadowsChanged = 0x400000'00000000,
     };
 
     layer_state_t();
@@ -251,9 +253,9 @@
     // Geometry updates.
     static constexpr uint64_t GEOMETRY_CHANGES = layer_state_t::eBufferCropChanged |
             layer_state_t::eBufferTransformChanged | layer_state_t::eCornerRadiusChanged |
-            layer_state_t::eCropChanged | layer_state_t::eDestinationFrameChanged |
-            layer_state_t::eMatrixChanged | layer_state_t::ePositionChanged |
-            layer_state_t::eTransformToDisplayInverseChanged |
+            layer_state_t::eClientDrawnCornerRadiusChanged | layer_state_t::eCropChanged |
+            layer_state_t::eDestinationFrameChanged | layer_state_t::eMatrixChanged |
+            layer_state_t::ePositionChanged | layer_state_t::eTransformToDisplayInverseChanged |
             layer_state_t::eTransparentRegionChanged | layer_state_t::eEdgeExtensionChanged;
 
     // Buffer and related updates.
@@ -274,8 +276,8 @@
             layer_state_t::eColorSpaceAgnosticChanged | layer_state_t::eColorTransformChanged |
             layer_state_t::eCornerRadiusChanged | layer_state_t::eDimmingEnabledChanged |
             layer_state_t::eHdrMetadataChanged | layer_state_t::eShadowRadiusChanged |
-            layer_state_t::eStretchChanged | layer_state_t::ePictureProfileHandleChanged |
-            layer_state_t::eAppContentPriorityChanged;
+            layer_state_t::eClientDrawnShadowsChanged | layer_state_t::eStretchChanged |
+            layer_state_t::ePictureProfileHandleChanged | layer_state_t::eAppContentPriorityChanged;
 
     // Changes which invalidates the layer's visible region in CE.
     static constexpr uint64_t CONTENT_DIRTY = layer_state_t::CONTENT_CHANGES |
@@ -328,6 +330,8 @@
     uint8_t reserved;
     matrix22_t matrix;
     float cornerRadius;
+    float clientDrawnCornerRadius;
+    float clientDrawnShadowRadius;
     uint32_t backgroundBlurRadius;
 
     sp<SurfaceControl> relativeLayerSurfaceControl;
diff --git a/libs/gui/include/gui/SurfaceComposerClient.h b/libs/gui/include/gui/SurfaceComposerClient.h
index 0f66c8b..d20b346 100644
--- a/libs/gui/include/gui/SurfaceComposerClient.h
+++ b/libs/gui/include/gui/SurfaceComposerClient.h
@@ -567,6 +567,15 @@
         Transaction& setCrop(const sp<SurfaceControl>& sc, const Rect& crop);
         Transaction& setCrop(const sp<SurfaceControl>& sc, const FloatRect& crop);
         Transaction& setCornerRadius(const sp<SurfaceControl>& sc, float cornerRadius);
+        // Sets the client drawn corner radius for the layer. If both a corner radius and a client
+        // radius are sent to SF, the client radius will be used. This indicates that the corner
+        // radius is drawn by the client and not SurfaceFlinger.
+        Transaction& setClientDrawnCornerRadius(const sp<SurfaceControl>& sc,
+                                                float clientDrawnCornerRadius);
+        // Sets the client drawn shadow radius for the layer. This indicates that the shadows
+        // are drawn by the client and not SurfaceFlinger.
+        Transaction& setClientDrawnShadowRadius(const sp<SurfaceControl>& sc,
+                                                float clientDrawnShadowRadius);
         Transaction& setBackgroundBlurRadius(const sp<SurfaceControl>& sc,
                                              int backgroundBlurRadius);
         Transaction& setBlurRegions(const sp<SurfaceControl>& sc,