Sketch DM refactor.

dm/DMPDFRasterizeTask.cpp

-/*
- * Copyright 2014 Google Inc.
- *
- * Use of this source code is governed by a BSD-style license that can be
- * found in the LICENSE file.
- */
-
-#include "DMPDFRasterizeTask.h"
-#include "DMUtil.h"
-#include "DMWriteTask.h"
-#include "SkBitmap.h"
-#include "SkCanvas.h"
-#include "SkStream.h"
-
-namespace DM {
-
-PDFRasterizeTask::PDFRasterizeTask(const Task& parent,
-                                   SkStreamAsset* pdf,
-                                   RasterizePdfProc proc)
-    : CpuTask(parent)
-    , fName(UnderJoin(parent.name().c_str(), "rasterize"))
-    , fPdf(pdf)
-    , fRasterize(proc) {
-    SkASSERT(fPdf.get());
-    SkASSERT(fPdf->unique());
-}
-
-void PDFRasterizeTask::draw() {
-    SkBitmap bitmap;
-
-    if (fRasterize(fPdf.get(), &bitmap)) {
-        this->spawnChild(SkNEW_ARGS(WriteTask, (*this, "PDF", bitmap)));
-    } else {
-        this->fail();
-    }
-}
-
-}  // namespace DM