Reduce internal explicit SaveFlags usage.

src/core/SkPictureRecord.cpp

 /*
  * Copyright 2011 Google Inc.
  *
  * Use of this source code is governed by a BSD-style license that can be
  * found in the LICENSE file.
  */
 
 #include "SkPictureRecord.h"
 #include "SkTSearch.h"
 #include "SkPixelRef.h"
@@ skipping 752 matching lines @@
     DrawType drawOp = peek_op_and_size(&fWriter, -offset, &opSize);
     SkASSERT(SAVE == drawOp || SAVE_LAYER == drawOp);
 #endif
 }
 #endif
 
 void SkPictureRecord::beginRecording() {
     // we have to call this *after* our constructor, to ensure that it gets
     // recorded. This is balanced by restoreToCount() call from endRecording,
     // which in-turn calls our overridden restore(), so those get recorded too.
-    fInitialSaveCount = this->save(kMatrixClip_SaveFlag);
+    fInitialSaveCount = this->save();
 }
 
 void SkPictureRecord::endRecording() {
     SkASSERT(kNoInitialSave != fInitialSaveCount);
     this->restoreToCount(fInitialSaveCount);
 #ifdef SK_COLLAPSE_MATRIX_CLIP_STATE
     fMCMgr.finish();
 #endif
 }
 
@@ skipping 1030 matching lines @@
 void SkPictureRecord::validateRegions() const {
     int count = fRegions.count();
     SkASSERT((unsigned) count < 0x1000);
     for (int index = 0; index < count; index++) {
         const SkFlatData* region = fRegions[index];
         SkASSERT(region);
 //        region->validate();
     }
 }
 #endif