DNC - JSON of flattenables, with field names.

src/effects/SkDropShadowImageFilter.cpp

 /*
  * Copyright 2013 Google Inc.
  *
  * Use of this source code is governed by a BSD-style license that can be
  * found in the LICENSE file.
  */
 
 #include "SkDropShadowImageFilter.h"
 
 #include "SkBlurImageFilter.h"
@@ skipping 35 matching lines @@
     SkScalar sigmaY = buffer.readScalar();
     SkColor color = buffer.readColor();
     ShadowMode shadowMode = buffer.isVersionLT(SkReadBuffer::kDropShadowMode_Version) ?
                             kDrawShadowAndForeground_ShadowMode :
                             static_cast<ShadowMode>(buffer.readInt());
     return Make(dx, dy, sigmaX, sigmaY, color, shadowMode, common.getInput(0), &common.cropRect());
 }
 
 void SkDropShadowImageFilter::flatten(SkWriteBuffer& buffer) const {
     this->INHERITED::flatten(buffer);
-    buffer.writeScalar(fDx);
-    buffer.writeScalar(fDy);
-    buffer.writeScalar(fSigmaX);
-    buffer.writeScalar(fSigmaY);
-    buffer.writeColor(fColor);
-    buffer.writeInt(static_cast<int>(fShadowMode));
+    buffer.writeScalar("fDx", fDx);
+    buffer.writeScalar("fDy", fDy);
+    buffer.writeScalar("fSigmaX", fSigmaX);
+    buffer.writeScalar("fSigmaY", fSigmaY);
+    buffer.writeColor("fColor", fColor);
+    buffer.writeInt("fShadowMode", static_cast<int>(fShadowMode));
 }
 
 sk_sp<SkSpecialImage> SkDropShadowImageFilter::onFilterImage(SkSpecialImage* source,
                                                              const Context& ctx,
                                                              SkIPoint* offset) const {
     SkIPoint inputOffset = SkIPoint::Make(0, 0);
     sk_sp<SkSpecialImage> input(this->filterInput(0, source, ctx, &inputOffset));
     if (!input) {
         return nullptr;
     }
@@ skipping 91 matching lines @@
         "kDrawShadowAndForeground", "kDrawShadowOnly"
     };
 
     static_assert(kShadowModeCount == SK_ARRAY_COUNT(gModeStrings), "enum_mismatch");
 
     str->appendf(" mode: %s", gModeStrings[fShadowMode]);
 
     str->append(")");
 }
 #endif