Alter SkCanvas::drawPicture (devirtualize, take const SkPicture, take pointer)

dm/DMUtil.cpp

 #include "DMUtil.h"
 
 #include "SkColorPriv.h"
 #include "SkPicture.h"
 #include "SkPictureRecorder.h"
 
 namespace DM {
 
 SkString UnderJoin(const char* a, const char* b) {
     SkString s;
@@ skipping 17 matching lines @@
 }
 
 void AllocatePixels(const SkBitmap& reference, SkBitmap* bitmap) {
     AllocatePixels(reference.colorType(), reference.width(), reference.height(), bitmap);
 }
 
 void DrawPicture(SkPicture* picture, SkBitmap* bitmap) {
     SkASSERT(picture != NULL);
     SkASSERT(bitmap != NULL);
     SkCanvas canvas(*bitmap);
-    canvas.drawPicture(*picture);
+    canvas.drawPicture(picture);
     canvas.flush();
 }
 
 static void unpack_565(uint16_t pixel, unsigned* r, unsigned* g, unsigned* b) {
     *r = SkGetPackedR16(pixel);
     *g = SkGetPackedG16(pixel);
     *b = SkGetPackedB16(pixel);
 }
 
 // Returns |a-b|.
@@ skipping 32 matching lines @@
     }
 
     return max;
 }
 
 bool BitmapsEqual(const SkBitmap& a, const SkBitmap& b) {
     return a.info() == b.info() && 0 == MaxComponentDifference(a, b);
 }
 
 }  // namespace DM