use SkColorType instead of SkBitmap::Config in samplecode

samplecode/SampleVertices.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"
@@ skipping 10 matching lines @@
 #include "SkColorFilter.h"
 #include "SkTime.h"
 #include "SkTypeface.h"
 
 #include "SkOSFile.h"
 #include "SkStream.h"
 
 static SkShader* make_shader0(SkIPoint* size) {
     SkBitmap    bm;
     size->set(2, 2);
-    bm.setConfig(SkBitmap::kARGB_8888_Config, size->fX, size->fY);
     SkPMColor color0 = SkPreMultiplyARGB(0x80, 0x80, 0xff, 0x80);
     SkPMColor color1 = SkPreMultiplyARGB(0x40, 0xff, 0x00, 0xff);
-    bm.allocPixels();
+    bm.allocN32Pixels(size->fX, size->fY);
     bm.eraseColor(color0);
     bm.lockPixels();
     uint32_t* pixels = (uint32_t*) bm.getPixels();
     pixels[0] = pixels[2] = color0;
     pixels[1] = pixels[3] = color1;
     bm.unlockPixels();
 
     return SkShader::CreateBitmapShader(bm, SkShader::kRepeat_TileMode,
                                             SkShader::kRepeat_TileMode);
 }
@@ skipping 179 matching lines @@
 
     Rec fRecs[3];
 
     typedef SampleView INHERITED;
 };
 
 //////////////////////////////////////////////////////////////////////////////
 
 static SkView* MyFactory() { return new VerticesView; }
 static SkViewRegister reg(MyFactory);