remove drawSprite from canvas

src/core/SkPicturePlayback.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 "SkCanvas.h"
 #include "SkPatchUtils.h"
 #include "SkPictureData.h"
@@ skipping 350 matching lines @@
             const SkPaint& paint = *fPictureData->getPaint(reader);
             canvas->drawRect(reader->skipT<SkRect>(), paint);
         } break;
         case DRAW_RRECT: {
             const SkPaint& paint = *fPictureData->getPaint(reader);
             SkRRect rrect;
             reader->readRRect(&rrect);
             canvas->drawRRect(rrect, paint);
         } break;
         case DRAW_SPRITE: {
-            const SkPaint* paint = fPictureData->getPaint(reader);
-            const SkBitmap bitmap = shallow_copy(fPictureData->getBitmap(reader));
-            int left = reader->readInt();
-            int top = reader->readInt();
-            canvas->drawSprite(bitmap, left, top, paint);
+            /* const SkPaint* paint = */ fPictureData->getPaint(reader);
+            /* const SkBitmap bitmap = */ shallow_copy(fPictureData->getBitmap(reader));
+            /* int left = */ reader->readInt();
+            /* int top = */ reader->readInt();
+            // drawSprite removed dec-2015

[f(malita), 2015/12/16 15:34:17]

Could we emulate drawSprite using setMatrix + drawBitmap instead?

         } break;
         case DRAW_TEXT: {
             const SkPaint& paint = *fPictureData->getPaint(reader);
             TextContainer text;
             get_text(reader, &text);
             SkScalar x = reader->readScalar();
             SkScalar y = reader->readScalar();
             canvas->drawText(text.text(), text.length(), x, y, paint);
         } break;
         case DRAW_TEXT_BLOB: {
@@ skipping 93 matching lines @@
         case TRANSLATE: {
             SkScalar dx = reader->readScalar();
             SkScalar dy = reader->readScalar();
             canvas->translate(dx, dy);
         } break;
         default:
             SkASSERTF(false, "Unknown draw type: %d", op);
     }
 }