add src-rect-constraint to drawImageRect

gm/bitmaprect.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 "gm.h"
 #include "SkCanvas.h"
 #include "SkGradientShader.h"
@@ skipping 52 matching lines @@
 
         SkRect dstR = { 0, 200, 128, 380 };
 
         canvas->translate(16, 40);
         for (size_t i = 0; i < SK_ARRAY_COUNT(src); i++) {
             SkRect srcR;
             srcR.set(src[i]);
 
             canvas->drawBitmap(bitmap, 0, 0, &paint);
             if (!fUseIRect) {
-                canvas->drawBitmapRectToRect(bitmap, &srcR, dstR, &paint);
+                canvas->drawBitmapRect(bitmap, &srcR, dstR, &paint,
+                                       SkCanvas::kStrict_SrcRectConstraint);
             } else {
                 canvas->drawBitmapRect(bitmap, &src[i], dstR, &paint);
             }
 
             canvas->drawRect(dstR, paint);
             canvas->drawRect(srcR, paint);
 
             canvas->translate(160, 0);
         }
     }
@@ skipping 19 matching lines @@
     SkPaint paint;
 
     for (int y = 0; y < ySize; y++) {
         for (int x = 0; x < xSize; x++) {
             paint.setColor(textureData[x][y]);
             canvas.drawIRect(SkIRect::MakeXYWH(x, y, 1, 1), paint);
         }
     }
 }
 
-// This GM attempts to make visible any issues drawBitmapRectToRect may have
+// This GM attempts to make visible any issues drawBitmapRect may have
 // with partial source rects. In this case the eight pixels on the border
 // should be half the width/height of the central pixel, i.e.:
 //                         __|____|__
 //                           |    |
 //                         __|____|__
 //                           |    |
 class DrawBitmapRect3 : public skiagm::GM {
 public:
     DrawBitmapRect3() {
         this->setBGColor(SK_ColorBLACK);
@@ skipping 164 matching lines @@
 static skiagm::GMRegistry reg0(MyFactory0);
 static skiagm::GMRegistry reg1(MyFactory1);
 
 static skiagm::GMRegistry reg2(MyFactory2);
 
 #ifndef SK_BUILD_FOR_ANDROID
 static skiagm::GMRegistry reg3(MyFactory3);
 static skiagm::GMRegistry reg4(MyFactory4);
 #endif