Move some GrAuditTrail fuctions to cpp file

src/gpu/GrAuditTrail.cpp

Index: src/gpu/GrAuditTrail.cpp
diff --git a/src/gpu/GrAuditTrail.cpp b/src/gpu/GrAuditTrail.cpp
index 6b20876807406a42e8c47cc2e7823f98dd599c1c..d46387315eba1f0dbbeaab7f28a6700a2593653e 100644
--- a/src/gpu/GrAuditTrail.cpp
+++ b/src/gpu/GrAuditTrail.cpp
@@ -10,6 +10,32 @@
 
 const int GrAuditTrail::kGrAuditTrailInvalidID = -1;
 
+void GrAuditTrail::addBatch(const char* name, const SkRect& bounds) {
+    SkASSERT(fEnabled);
+    Batch* batch = new Batch;
+    fBatchPool.emplace_back(batch);
+    batch->fName = name;
+    batch->fBounds = bounds;
+    batch->fClientID = kGrAuditTrailInvalidID;
+    batch->fBatchListID = kGrAuditTrailInvalidID;
+    batch->fChildID = kGrAuditTrailInvalidID;
+    fCurrentBatch = batch;
+    
+    if (fClientID != kGrAuditTrailInvalidID) {
+        batch->fClientID = fClientID;
+        Batches** batchesLookup = fClientIDLookup.find(fClientID);
+        Batches* batches = nullptr;
+        if (!batchesLookup) {
+            batches = new Batches;
+            fClientIDLookup.set(fClientID, batches);
+        } else {
+            batches = *batchesLookup;
+        }
+
+        batches->push_back(fCurrentBatch);
+    }
+}
+
 void GrAuditTrail::batchingResultCombined(GrBatch* combiner) {
     int* indexPtr = fIDLookup.find(combiner);
     SkASSERT(indexPtr);
@@ -75,6 +101,15 @@ void GrAuditTrail::getBoundsByClientID(SkTArray<BatchInfo>* outInfo, int clientI
     }
 }
 
+void GrAuditTrail::fullReset() {
+    SkASSERT(fEnabled);
+    fBatchList.reset();
+    fIDLookup.reset();
+    // free all client batches
+    fClientIDLookup.foreach([](const int&, Batches** batches) { delete *batches; });
+    fClientIDLookup.reset();
+    fBatchPool.reset(); // must be last, frees all of the memory
+}
 
 template <typename T>
 void GrAuditTrail::JsonifyTArray(SkString* json, const char* name, const T& array,