Sketch DM refactor.

dm/DMWriteTask.h

Index: dm/DMWriteTask.h
diff --git a/dm/DMWriteTask.h b/dm/DMWriteTask.h
deleted file mode 100644
index fb80058fd092f89914e471badd43f92b8c76da79..0000000000000000000000000000000000000000
--- a/dm/DMWriteTask.h
+++ /dev/null
@@ -1,45 +0,0 @@
-#ifndef DMWriteTask_DEFINED
-#define DMWriteTask_DEFINED
-
-#include "DMTask.h"
-#include "SkBitmap.h"
-#include "SkStream.h"
-#include "SkString.h"
-#include "SkTArray.h"
-
-
-// Writes a bitmap to a file.
-
-namespace DM {
-
-class WriteTask : public CpuTask {
-
-public:
-    WriteTask(const Task& parent,      // WriteTask must be a child task.
-              const char* sourceType,  // E.g. "GM", "SKP".  For humans.
-              SkBitmap bitmap);        // Bitmap to encode to PNG and write to disk.
-
-    // Takes ownership of SkStreamAsset
-    WriteTask(const Task& parent,      // WriteTask must be a child task.
-              const char* sourceType,  // E.g. "GM", "SKP".  For humans.
-              SkStreamAsset* data,     // Pre-encoded data to write to disk.
-              const char* ext);        // File extension.
-
-    void draw() SK_OVERRIDE;
-    bool shouldSkip() const SK_OVERRIDE;
-    SkString name() const SK_OVERRIDE;
-
-private:
-    SkTArray<SkString> fSuffixes;
-    const SkString fBaseName;
-    const SkString fSourceType;
-    const SkBitmap fBitmap;
-    SkAutoTDelete<SkStreamAsset> fData;
-    const char* fExtension;
-
-    void makeDirOrFail(SkString dir);
-};
-
-}  // namespace DM
-
-#endif  // DMWriteTask_DEFINED