replace setConfig+allocPixels with alloc-or-install-pixels

tests/AAClipTest.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 "SkAAClip.h"
 #include "SkCanvas.h"
 #include "SkMask.h"
@@ skipping 53 matching lines @@
         mask->fRowBytes = 0;
         mask->fImage = NULL;
         return;
     }
 
     mask->fBounds = rgn.getBounds();
     mask->fRowBytes = mask->fBounds.width();
     mask->fImage = SkMask::AllocImage(mask->computeImageSize());
     sk_bzero(mask->fImage, mask->computeImageSize());
 
+    SkImageInfo info = SkImageInfo::Make(mask->fBounds.width(),
+                                         mask->fBounds.height(),
+                                         kAlpha_8_SkColorType,
+                                         kPremul_SkAlphaType);
     SkBitmap bitmap;
-    bitmap.setConfig(SkBitmap::kA8_Config, mask->fBounds.width(),
-                     mask->fBounds.height(), mask->fRowBytes);
-    bitmap.setPixels(mask->fImage);
+    bitmap.installPixels(info, mask->fImage, mask->fRowBytes, NULL, NULL);
 
     // canvas expects its coordinate system to always be 0,0 in the top/left
     // so we translate the rgn to match that before drawing into the mask.
     //
     SkRegion tmpRgn(rgn);
     tmpRgn.translate(-rgn.getBounds().fLeft, -rgn.getBounds().fTop);
 
     SkCanvas canvas(bitmap);
     canvas.clipRegion(tmpRgn);
     canvas.drawColor(SK_ColorBLACK);
@@ skipping 308 matching lines @@
 
 DEF_TEST(AAClip, reporter) {
     test_empty(reporter);
     test_path_bounds(reporter);
     test_irect(reporter);
     test_rgn(reporter);
     test_path_with_hole(reporter);
     test_regressions();
     test_nearly_integral(reporter);
 }