From faee292fa2cb97c8fa8ee541e08cd21318cf9e63 Mon Sep 17 00:00:00 2001
From: Chinmay Garde <chinmaygarde@google.com>
Date: Mon, 21 Sep 2015 16:31:26 -0700
Subject: [PATCH] Delete "services/sky/compositor/picture_serializer"

---
 services/sky/compositor/BUILD.gn              |  2 --
 services/sky/compositor/picture_serializer.cc | 36 -------------------
 services/sky/compositor/picture_serializer.h  | 16 ---------
 services/sky/compositor/texture_layer.cc      |  7 ----
 4 files changed, 61 deletions(-)
 delete mode 100644 services/sky/compositor/picture_serializer.cc
 delete mode 100644 services/sky/compositor/picture_serializer.h

diff --git a/services/sky/compositor/BUILD.gn b/services/sky/compositor/BUILD.gn
index 7bba85662..ead14b1f2 100644
--- a/services/sky/compositor/BUILD.gn
+++ b/services/sky/compositor/BUILD.gn
@@ -10,8 +10,6 @@ source_set("compositor") {
     "layer_host.h",
     "layer_host_client.cc",
     "layer_host_client.h",
-    "picture_serializer.cc",
-    "picture_serializer.h",
     "rasterizer.cc",
     "rasterizer.h",
     "rasterizer_bitmap.cc",
diff --git a/services/sky/compositor/picture_serializer.cc b/services/sky/compositor/picture_serializer.cc
deleted file mode 100644
index cb58067dd..000000000
--- a/services/sky/compositor/picture_serializer.cc
+++ /dev/null
@@ -1,36 +0,0 @@
-// Copyright 2015 The Chromium Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-#include "services/sky/compositor/picture_serializer.h"
-
-#include "third_party/skia/include/core/SkData.h"
-#include "third_party/skia/include/core/SkPixelSerializer.h"
-#include "third_party/skia/include/core/SkStream.h"
-#include "ui/gfx/codec/png_codec.h"
-
-namespace sky {
-
-class PngPixelSerializer : public SkPixelSerializer {
- public:
-  bool onUseEncodedData(const void*, size_t) override { return true; }
-  SkData* onEncodePixels(const SkImageInfo& info, const void* pixels,
-      size_t row_bytes) override {
-    std::vector<unsigned char> data;
-
-    SkBitmap bm;
-    if (!bm.installPixels(info, const_cast<void*>(pixels), row_bytes))
-      return nullptr;
-    if (!gfx::PNGCodec::EncodeBGRASkBitmap(bm, false, &data))
-      return nullptr;
-    return SkData::NewWithCopy(&data.front(), data.size());
-  }
-};
-
-void SerializePicture(const char* file_name, SkPicture* picture) {
-  SkFILEWStream stream(file_name);
-  PngPixelSerializer serializer;
-  picture->serialize(&stream, &serializer);
-}
-
-}  // namespace sky
diff --git a/services/sky/compositor/picture_serializer.h b/services/sky/compositor/picture_serializer.h
deleted file mode 100644
index dfddb2b28..000000000
--- a/services/sky/compositor/picture_serializer.h
+++ /dev/null
@@ -1,16 +0,0 @@
-// Copyright 2015 The Chromium Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-#ifndef SKY_VIEWER_COMPOSITOR_PICTURE_SERIALIZER_H_
-#define SKY_VIEWER_COMPOSITOR_PICTURE_SERIALIZER_H_
-
-#include "third_party/skia/include/core/SkPicture.h"
-
-namespace sky {
-
-void SerializePicture(const char* file_name, SkPicture*);
-
-}  // namespace sky
-
-#endif  // SKY_VIEWER_COMPOSITOR_PICTURE_SERIALIZER_H_
diff --git a/services/sky/compositor/texture_layer.cc b/services/sky/compositor/texture_layer.cc
index ead0c3d0a..fc1d5f885 100644
--- a/services/sky/compositor/texture_layer.cc
+++ b/services/sky/compositor/texture_layer.cc
@@ -6,7 +6,6 @@
 
 #include "base/trace_event/trace_event.h"
 #include "services/sky/compositor/layer_host.h"
-#include "services/sky/compositor/picture_serializer.h"
 #include "services/sky/compositor/rasterizer.h"
 #include "sky/engine/wtf/RefPtr.h"
 #include "third_party/skia/include/core/SkCanvas.h"
@@ -29,12 +28,6 @@ void TextureLayer::Display() {
   TRACE_EVENT0("sky", "Layer::Display");
   DCHECK(rasterizer_);
   RefPtr<SkPicture> picture = RecordPicture();
-
-#if 0
-  SerializePicture(
-      "/data/data/org.chromium.mojo.shell/cache/layer0.skp", picture.get());
-#endif
-
   texture_ = rasterizer_->Rasterize(picture.get());
 }