Revert of Rename kPMColor_SkColorType to kN32_SkColorType.

src/ports/SkImageDecoder_WIC.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 "SkTypes.h"
 
@@ skipping 288 matching lines @@
         case kPNG_Type:
             type = GUID_ContainerFormatPng;
             break;
         default:
             return false;
     }
 
     //Convert to 8888 if needed.
     const SkBitmap* bitmap;
     SkBitmap bitmapCopy;
-    if (kN32_SkColorType == bitmapOrig.colorType() && bitmapOrig.isOpaque()) {
+    if (kPMColor_SkColorType == bitmapOrig.colorType() && bitmapOrig.isOpaque()) {
         bitmap = &bitmapOrig;
     } else {
-        if (!bitmapOrig.copyTo(&bitmapCopy, kN32_SkColorType)) {
+        if (!bitmapOrig.copyTo(&bitmapCopy, kPMColor_SkColorType)) {
             return false;
         }
         bitmap = &bitmapCopy;
     }
 
     // We cannot use PBGRA so we need to unpremultiply ourselves
     if (!bitmap->isOpaque()) {
         SkAutoLockPixels alp(*bitmap);
 
         uint8_t* pixels = reinterpret_cast<uint8_t*>(bitmap->getPixels());
@@ skipping 132 matching lines @@
 static SkImageDecoder::Format get_format_wic(SkStreamRewindable* stream) {
     SkImageDecoder::Format format;
     SkImageDecoder_WIC codec;
     if (!codec.decodeStream(stream, NULL, SkImageDecoder_WIC::kDecodeFormat_WICMode, &format)) {
         format = SkImageDecoder::kUnknown_Format;
     }
     return format;
 }
 
 static SkImageDecoder_FormatReg gFormatReg(get_format_wic);