diff --git a/services/surfaceflinger/Layer.h b/services/surfaceflinger/Layer.h
index 7bc7a82..2e75088 100644
--- a/services/surfaceflinger/Layer.h
+++ b/services/surfaceflinger/Layer.h
@@ -671,22 +671,12 @@
 
     uint32_t getEffectiveUsage(uint32_t usage) const;
 
-    // Computes the crop applied to this layer. windowBounds is the boundary of
-    // layer-stack space, so the cropping rectangle will be clipped to those
-    // bounds in that space. The crop rectangle is returned in buffer space. If
-    // windowBounds is invalid, then it is ignored.
-    virtual FloatRect computeCrop(const Rect& windowBounds) const;
-
-    // See the above method, but pulls the window boundaries from the display.
-    FloatRect computeCrop(const sp<const DisplayDevice>& display) const {
-        return computeCrop(display->getViewport());
-    }
+    virtual FloatRect computeCrop(const sp<const DisplayDevice>& display) const;
     // Compute the initial crop as specified by parent layers and the
     // SurfaceControl for this layer. Does not include buffer crop from the
     // IGraphicBufferProducer client, as that should not affect child clipping.
     // Returns in screen space.
-    Rect computeInitialCrop(const Rect& windowBounds) const;
-
+    Rect computeInitialCrop(const sp<const DisplayDevice>& display) const;
     /**
      * Setup rounded corners coordinates of this layer, taking into account the layer bounds and
      * crop coordinates, transforming them into layer space.