use SkColorType instead of SkBitmap::Config in samplecode

samplecode/SampleWritePixels.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 "SampleCode.h"
 #include "SkView.h"
 #include "SkCanvas.h"
 #include "SkCornerPathEffect.h"
 #include "SkCullPoints.h"
 #include "SkGradientShader.h"
 #include "SkPath.h"
 #include "SkRegion.h"
 #include "SkShader.h"
 #include "SkUtils.h"
 
 static void create_bitmap(SkBitmap* bitmap) {
     const int W = 100;
     const int H = 100;
-    bitmap->setConfig(SkBitmap::kARGB_8888_Config, W, H);
-    bitmap->allocPixels();
+    bitmap->allocN32Pixels(W, H);
 
     SkCanvas canvas(*bitmap);
     canvas.drawColor(SK_ColorRED);
     SkPaint paint;
     paint.setColor(SK_ColorBLUE);
     canvas.drawCircle(SkIntToScalar(W)/2, SkIntToScalar(H)/2, SkIntToScalar(W)/2, paint);
 }
 
 class WritePixelsView : public SampleView {
     SkPath fPath;
@@ skipping 26 matching lines @@
     }
 
 private:
     typedef SampleView INHERITED;
 };
 
 //////////////////////////////////////////////////////////////////////////////
 
 static SkView* MyFactory() { return new WritePixelsView; }
 static SkViewRegister reg(MyFactory);