DNC - JSON of flattenables, with field names.

src/core/SkComposeShader.cpp

 /*
  * Copyright 2006 The Android Open Source Project
  *
  * Use of this source code is governed by a BSD-style license that can be
  * found in the LICENSE file.
  */
 
 #include "SkComposeShader.h"
 #include "SkColorFilter.h"
 #include "SkColorPriv.h"
@@ skipping 32 matching lines @@
     sk_sp<SkShader> shaderA(buffer.readShader());
     sk_sp<SkShader> shaderB(buffer.readShader());
     sk_sp<SkXfermode> mode(buffer.readXfermode());
     if (!shaderA || !shaderB) {
         return nullptr;
     }
     return sk_make_sp<SkComposeShader>(std::move(shaderA), std::move(shaderB), std::move(mode));
 }
 
 void SkComposeShader::flatten(SkWriteBuffer& buffer) const {
-    buffer.writeFlattenable(fShaderA.get());
-    buffer.writeFlattenable(fShaderB.get());
-    buffer.writeFlattenable(fMode.get());
+    buffer.writeFlattenable("fShaderA", fShaderA.get());
+    buffer.writeFlattenable("fShaderB", fShaderB.get());
+    buffer.writeFlattenable("fMode", fMode.get());
 }
 
 template <typename T> void safe_call_destructor(T* obj) {
     if (obj) {
         obj->~T();
     }
 }
 
 SkShader::Context* SkComposeShader::onCreateContext(const ContextRec& rec, void* storage) const {
     char* aStorage = (char*) storage + sizeof(ComposeShaderContext);
@@ skipping 180 matching lines @@
     if (!dst || !src) {
         return nullptr;
     }
     return sk_make_sp<SkComposeShader>(std::move(dst), std::move(src), std::move(xfer));
 }
 
 sk_sp<SkShader> SkShader::MakeComposeShader(sk_sp<SkShader> dst, sk_sp<SkShader> src,
                                             SkXfermode::Mode mode) {
     return MakeComposeShader(std::move(dst), std::move(src), SkXfermode::Make(mode));
 }