DNC - JSON of flattenables, with field names.

src/effects/SkAlphaThresholdFilter.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 "SkAlphaThresholdFilter.h"
 
 #include "SkBitmap.h"
@@ skipping 116 matching lines @@
         drawContext->drawRect(clip, grPaint, inMatrix, rect);
         iter.next();
     }
 
     return maskTexture;
 }
 #endif
 
 void SkAlphaThresholdFilterImpl::flatten(SkWriteBuffer& buffer) const {
     this->INHERITED::flatten(buffer);
-    buffer.writeScalar(fInnerThreshold);
-    buffer.writeScalar(fOuterThreshold);
-    buffer.writeRegion(fRegion);
+    buffer.writeScalar("fInnerThreshold", fInnerThreshold);
+    buffer.writeScalar("fOuterThreshold", fOuterThreshold);
+    buffer.writeRegion("fRegion", fRegion);
 }
 
 sk_sp<SkSpecialImage> SkAlphaThresholdFilterImpl::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 116 matching lines @@
                                           dst);
 }
 
 #ifndef SK_IGNORE_TO_STRING
 void SkAlphaThresholdFilterImpl::toString(SkString* str) const {
     str->appendf("SkAlphaThresholdImageFilter: (");
     str->appendf("inner: %f outer: %f", fInnerThreshold, fOuterThreshold);
     str->append(")");
 }
 #endif