DNC - JSON of flattenables, with field names.

src/core/SkPictureShader.cpp

Index: src/core/SkPictureShader.cpp
diff --git a/src/core/SkPictureShader.cpp b/src/core/SkPictureShader.cpp
index b6f4d02a55b1cc4a2b4c814d248eee5c8ebb008d..e83d11870337486b362a3ccea0af607549a04e30 100644
--- a/src/core/SkPictureShader.cpp
+++ b/src/core/SkPictureShader.cpp
@@ -140,17 +140,17 @@ sk_sp<SkFlattenable> SkPictureShader::CreateProc(SkReadBuffer& buffer) {
 }
 
 void SkPictureShader::flatten(SkWriteBuffer& buffer) const {
-    buffer.writeMatrix(this->getLocalMatrix());
-    buffer.write32(fTmx);
-    buffer.write32(fTmy);
-    buffer.writeRect(fTile);
+    buffer.writeMatrix("localMatrix", this->getLocalMatrix());
+    buffer.write32("fTmx", fTmx);
+    buffer.write32("fTmy", fTmy);
+    buffer.writeRect("fTile", fTile);
 
     // The deserialization code won't trust that our serialized picture is safe to deserialize.
     // So write a 'false' telling it that we're not serializing a picture.
     if (buffer.isCrossProcess() && SkPicture::PictureIOSecurityPrecautionsEnabled()) {
-        buffer.writeBool(false);
+        buffer.writeBool("picturePresent", false);
     } else {
-        buffer.writeBool(true);
+        buffer.writeBool("picturePresent", true);
         fPicture->flatten(buffer);
     }
 }