Sketch DM refactor.

BUG=skia:3255

I think this supports everything DM used to, but has completely refactored how
it works to fit the design in the bug.

Configs like "tiles-gpu" are automatically wired up.

I wouldn't suggest looking at this as a diff.  There's just a bunch of deleted
files, a few new files, and one new file that shares a name with a deleted file
(DM.cpp).

NOTREECHECKS=true

Review URL: https://codereview.chromium.org/788243008

1 files changed, 0 insertions, 43 deletions

diff --git a/dm/DMUtil.h b/dm/DMUtil.h
deleted file mode 100644
index dfb7f92022..0000000000
--- a/dm/DMUtil.h
+++ /dev/null
@@ -1,43 +0,0 @@
-#ifndef DMUtil_DEFINED
-#define DMUtil_DEFINED
-
-#include "SkBitmap.h"
-#include "SkCanvas.h"
-#include "SkString.h"
-#include "gm.h"
-
-class SkBBHFactory;
-
-// Small free functions used in more than one place in DM.
-
-namespace DM {
-
-// UnderJoin("a", "b") -> "a_b"
-SkString UnderJoin(const char* a, const char* b);
-
-// "foo_bar.skp" -> "foo-bar_skp"
-SkString FileToTaskName(SkString);
-
-// Draw gm to picture.
-SkPicture* RecordPicture(skiagm::GM* gm, SkBBHFactory* factory = NULL);
-
-// Allocate an empty bitmap with this size and depth.
-void AllocatePixels(SkColorType, int w, int h, SkBitmap* bitmap);
-// Allocate an empty bitmap the same size and depth as reference.
-void AllocatePixels(const SkBitmap& reference, SkBitmap* bitmap);
-
-// Draw picture to bitmap.
-void DrawPicture(const SkPicture& picture, SkBitmap* bitmap);
-
-// What is the maximum component difference in these bitmaps?
-unsigned MaxComponentDifference(const SkBitmap& a, const SkBitmap& b);
-
-// Are these identical bitmaps?
-bool BitmapsEqual(const SkBitmap& a, const SkBitmap& b);
-
-// Hook to modify canvas using global flag values (e.g. --matrix).
-void CanvasPreflight(SkCanvas*);
-
-}  // namespace DM
-
-#endif  // DMUtil_DEFINED