Remove use of EXPERIMENTAL_getActiveOps from layer hoisting code

src/gpu/GrLayerHoister.h

Index: src/gpu/GrLayerHoister.h
diff --git a/src/gpu/GrLayerHoister.h b/src/gpu/GrLayerHoister.h
index 25202ce3458a0750e547f961d0a8f5ab93a163da..4116aef84deb3c7249e4671d7acc00a971affca6 100644
--- a/src/gpu/GrLayerHoister.h
+++ b/src/gpu/GrLayerHoister.h
@@ -24,14 +24,12 @@ class GrLayerHoister {
 public:
     /** Find the layers in 'gpuData' that need hoisting.
         @param gpuData  Acceleration structure containing layer information for a picture
-        @param ops      If a BBH is being used the operations about to be executed; NULL otherwise.
         @param query    The rectangle that is about to be drawn.
         @param pullForward A gpuData->numSaveLayers -sized Boolean array indicating 
                            which layers are to be hoisted
         Return true if any layers are suitable for hoisting; false otherwise
     */
     static bool FindLayersToHoist(const GrAccelData *gpuData,
-                                  const SkPicture::OperationList* ops,
                                   const SkRect& query,
                                   bool pullForward[]);