Revert of remove (dumb) canvas::NewRaster, and rename surface::NewRasterPMColor to N32Premul

samplecode/SamplePictFile.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 "SkDumpCanvas.h"
 #include "SkView.h"
@@ skipping 118 matching lines @@
             can->drawBitmap(bm, 0, 0, NULL);
             pic.reset(recorder.endRecording());
         } else {
             SkFILEStream stream(path);
             if (stream.isValid()) {
                 pic.reset(SkPicture::CreateFromStream(&stream));
             } else {
                 SkDebugf("coun't load picture at \"path\"\n", path);
             }
 
+            if (false) {
+                SkSurface* surf = SkSurface::NewRasterPMColor(SkScalarCeilToInt(pic->cullRect().width()), 
+                                                              SkScalarCeilToInt(pic->cullRect().height()));
+                surf->getCanvas()->drawPicture(pic);
+                surf->unref();
+            }
             if (false) { // re-record
                 SkPictureRecorder recorder;
                 pic->playback(recorder.beginRecording(pic->cullRect().width(),
                                                       pic->cullRect().height(), 
                                                       NULL, 0));
                 SkAutoTUnref<SkPicture> p2(recorder.endRecording());
 
                 SkString path2(path);
                 path2.append(".new.skp");
                 SkFILEWStream writer(path2.c_str());
@@ skipping 40 matching lines @@
 SampleView* CreateSamplePictFileView(const char filename[]) {
     return new PictFileView(filename);
 }
 
 //////////////////////////////////////////////////////////////////////////////
 
 #if 0
 static SkView* MyFactory() { return new PictFileView; }
 static SkViewRegister reg(MyFactory);
 #endif