Switch to the new SkCanvas::willSave() API.

skia/ext/analysis_canvas.cc

 // Copyright (c) 2013 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "base/debug/trace_event.h"
 #include "base/logging.h"
 #include "skia/ext/analysis_canvas.h"
 #include "third_party/skia/include/core/SkDraw.h"
 #include "third_party/skia/include/core/SkRRect.h"
 #include "third_party/skia/include/core/SkShader.h"
@@ skipping 336 matching lines @@
     SetForceNotSolid(true);
   }
   if (force_not_transparent_stack_level_ == kNoLayer) {
     force_not_transparent_stack_level_ = saved_stack_size_;
     SetForceNotTransparent(true);
   }
 
   INHERITED::onClipRect(rrect.getBounds(), op, edge_style);
 }
 
-void AnalysisCanvas::willSave(SkCanvas::SaveFlags flags) {
+void AnalysisCanvas::willSave() {
   ++saved_stack_size_;
-  INHERITED::willSave(flags);
+  INHERITED::willSave();
 }
 
 SkCanvas::SaveLayerStrategy AnalysisCanvas::willSaveLayer(
     const SkRect* bounds,
     const SkPaint* paint,
     SkCanvas::SaveFlags flags) {
 
   ++saved_stack_size_;
 
   SkIRect canvas_ibounds = SkIRect::MakeSize(this->getDeviceSize());
@@ skipping 43 matching lines @@
       force_not_transparent_stack_level_ = kNoLayer;
     }
   }
 
   INHERITED::willRestore();
 }
 
 }  // namespace skia