SIMPLE_GM generates less code

gm/gm.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"
 
 using namespace skiagm;
@@ skipping 48 matching lines @@
     SkISize size = this->getISize();
     SkRect r = SkRect::MakeWH(SkIntToScalar(size.width()),
                               SkIntToScalar(size.height()));
     SkPaint paint;
     paint.setColor(color);
     canvas->drawRect(r, paint);
 }
 
 // need to explicitly declare this, or we get some weird infinite loop llist
 template GMRegistry* GMRegistry::gHead;
+
+void skiagm::SimpleGM::onDraw(SkCanvas* canvas) {
+    fDrawProc(canvas);
+}
+
+SkISize skiagm::SimpleGM::onISize() {
+    return fSize;
+}
+
+SkString skiagm::SimpleGM::onShortName() {
+    return fName;
+}