add src-rect-constraint to drawImageRect

src/utils/SkNWayCanvas.cpp

 
 /*
  * Copyright 2011 Google Inc.
  *
  * Use of this source code is governed by a BSD-style license that can be
  * found in the LICENSE file.
  */
 #include "SkNWayCanvas.h"
 
 SkNWayCanvas::SkNWayCanvas(int width, int height)
@@ skipping 200 matching lines @@
 
 void SkNWayCanvas::onDrawImage(const SkImage* image, SkScalar left, SkScalar top,
                                const SkPaint* paint) {
     Iter iter(fList);
     while (iter.next()) {
         iter->drawImage(image, left, top, paint);
     }
 }
 
 void SkNWayCanvas::onDrawImageRect(const SkImage* image, const SkRect* src, const SkRect& dst,
-                                   const SkPaint* paint) {
+                                   const SkPaint* paint SRC_RECT_CONSTRAINT_PARAM(constraint)) {
     Iter iter(fList);
     while (iter.next()) {
-        iter->drawImageRect(image, src, dst, paint);
+        iter->drawImageRect(image, src, dst, paint SRC_RECT_CONSTRAINT_ARG(constraint));
     }
 }
 
 void SkNWayCanvas::onDrawSprite(const SkBitmap& bitmap, int x, int y, const SkPaint* paint) {
     Iter iter(fList);
     while (iter.next()) {
         iter->drawSprite(bitmap, x, y, paint);
     }
 }
 
@@ skipping 66 matching lines @@
     }
 }
 
 SkDrawFilter* SkNWayCanvas::setDrawFilter(SkDrawFilter* filter) {
     Iter iter(fList);
     while (iter.next()) {
         iter->setDrawFilter(filter);
     }
     return this->INHERITED::setDrawFilter(filter);
 }