impl SkSerial picture procs

The picture serialization code is a bit of a mess, with duplicated functions for streams and buffers.
Could not see how to fix that and land this at the same time, but I will try to circle back and
simplify if possible afterwards.

Bug: skia:
Change-Id: I9053fdc476c60f483df013d021e248258181c199
Reviewed-on: https://skia-review.googlesource.com/83943
Reviewed-by: Florin Malita <fmalita@chromium.org>
Commit-Queue: Mike Reed <reed@google.com>

1 files changed, 2 insertions, 1 deletions

diff --git a/src/core/SkPictureData.cpp b/src/core/SkPictureData.cpp
index a86aee2fa0..3018b879d2 100644
--- a/src/core/SkPictureData.cpp
+++ b/src/core/SkPictureData.cpp
@@ -305,8 +305,9 @@ void SkPictureData::serialize(SkWStream* stream, const SkSerialProcs& procs,
         bool write(const void*, size_t size) override { fBytesWritten += size; return true; }
         size_t bytesWritten() const override { return fBytesWritten; }
     } devnull;
+    SkSerialProcs nullProcs;
     for (int i = 0; i < fPictureCount; i++) {
-        fPictureRefs[i]->serialize(&devnull, procs, typefaceSet);
+        fPictureRefs[i]->serialize(&devnull, nullProcs, typefaceSet);
     }
 
     // We need to write factories before we write the buffer.