DNC - JSON of flattenables, with field names.

samplecode/ClockFaceView.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 "SampleCode.h"
 #include "SkView.h"
 #include "SkCanvas.h"
 #include "SkReadBuffer.h"
@@ skipping 72 matching lines @@
 
     virtual void next(const SkPoint& loc, int u, int v,
                       SkPath* dst) const override {
         if (fPts) {
             *fPts->append() = loc;
         }
         dst->addCircle(loc.fX, loc.fY, fRadius);
     }
 
     void flatten(SkWriteBuffer& buffer) const override {
-        buffer.writeMatrix(this->getMatrix());
-        buffer.writeScalar(fRadius);
+        buffer.writeMatrix("matrix", this->getMatrix());
+        buffer.writeScalar("fRadius", fRadius);
     }
 
 private:
     SkScalar fRadius;
     SkTDArray<SkPoint>* fPts;
 
     typedef Sk2DPathEffect INHERITED;
 };
 
 sk_sp<SkFlattenable> Dot2DPathEffect::CreateProc(SkReadBuffer& buffer) {
@@ skipping 146 matching lines @@
     }
 
 private:
     typedef SkView INHERITED;
 };
 
 //////////////////////////////////////////////////////////////////////////////
 
 static SkView* MyFactory() { return new ClockFaceView; }
 static SkViewRegister reg(MyFactory);