Keep track of the number of skia operations

src/core/SkPictureData.cpp

Index: src/core/SkPictureData.cpp
diff --git a/src/core/SkPictureData.cpp b/src/core/SkPictureData.cpp
index 15534625972a874b2d2d5d6e3bc1c7305399ec43..123c414b53de2269e8a14fcc765e9c13343c3bb5 100644
--- a/src/core/SkPictureData.cpp
+++ b/src/core/SkPictureData.cpp
@@ -669,37 +669,8 @@ const SkPicture::OperationList* SkPictureData::getActiveOps(const SkIRect& query
 
 #if SK_SUPPORT_GPU
 bool SkPictureData::suitableForGpuRasterization(GrContext* context, const char **reason,
-                                                    int sampleCount) const {
-    // TODO: the heuristic used here needs to be refined
-    static const int kNumPaintWithPathEffectUsesTol = 1;
-    static const int kNumAAConcavePaths = 5;
-
-    SkASSERT(fContentInfo.numAAHairlineConcavePaths() <= fContentInfo.numAAConcavePaths());
-
-    int numNonDashedPathEffects = fContentInfo.numPaintWithPathEffectUses() -
-                                  fContentInfo.numFastPathDashEffects();
-
-    bool suitableForDash = (0 == fContentInfo.numPaintWithPathEffectUses()) ||
-                           (numNonDashedPathEffects < kNumPaintWithPathEffectUsesTol
-                            && 0 == sampleCount);
-
-    bool ret = suitableForDash &&
-                    (fContentInfo.numAAConcavePaths() - fContentInfo.numAAHairlineConcavePaths())
-                    < kNumAAConcavePaths;
-    if (!ret && NULL != reason) {
-        if (!suitableForDash) {
-            if (0 != sampleCount) {
-                *reason = "Can't use multisample on dash effect.";
-            } else {
-                *reason = "Too many non dashed path effects.";
-            }
-        } else if ((fContentInfo.numAAConcavePaths() - fContentInfo.numAAHairlineConcavePaths())
-                    >= kNumAAConcavePaths)
-            *reason = "Too many anti-aliased concave paths.";
-        else
-            *reason = "Unknown reason for GPU unsuitability.";
-    }
-    return ret;
+                                                int sampleCount) const {
+    return fContentInfo.suitableForGpuRasterization(context, reason, sampleCount);
 }
 
 bool SkPictureData::suitableForGpuRasterization(GrContext* context, const char **reason,