Rename kPMColor_SkColorType to kN32_SkColorType.

src/effects/SkMagnifierImageFilter.cpp

 /*
  * Copyright 2012 The Android Open Source Project
  *
  * Use of this source code is governed by a BSD-style license that can be
  * found in the LICENSE file.
  */
 
 #include "SkBitmap.h"
 #include "SkMagnifierImageFilter.h"
 #include "SkColorPriv.h"
@@ skipping 264 matching lines @@
     buffer.writeScalar(fSrcRect.x());
     buffer.writeScalar(fSrcRect.y());
     buffer.writeScalar(fSrcRect.width());
     buffer.writeScalar(fSrcRect.height());
     buffer.writeScalar(fInset);
 }
 
 bool SkMagnifierImageFilter::onFilterImage(Proxy*, const SkBitmap& src,
                                            const Context&, SkBitmap* dst,
                                            SkIPoint* offset) const {
-    SkASSERT(src.colorType() == kPMColor_SkColorType);
+    SkASSERT(src.colorType() == kN32_SkColorType);
     SkASSERT(fSrcRect.width() < src.width());
     SkASSERT(fSrcRect.height() < src.height());
 
-    if ((src.colorType() != kPMColor_SkColorType) ||
+    if ((src.colorType() != kN32_SkColorType) ||
         (fSrcRect.width() >= src.width()) ||
         (fSrcRect.height() >= src.height())) {
       return false;
     }
 
     SkAutoLockPixels alp(src);
     SkASSERT(src.getPixels());
     if (!src.getPixels() || src.width() <= 0 || src.height() <= 0) {
       return false;
     }
@@ skipping 43 matching lines @@
 
             int x_val = SkPin32(SkScalarFloorToInt(x_interp), 0, width - 1);
             int y_val = SkPin32(SkScalarFloorToInt(y_interp), 0, height - 1);
 
             *dptr = sptr[y_val * width + x_val];
             dptr++;
         }
     }
     return true;
 }