Remove image decoder and encoder autoregistration

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 419 matching lines @@
 
     if (SUCCEEDED(hr)) {
         hr = piEncoder->Commit();
     }
 
     return SUCCEEDED(hr);
 }
 
 ///////////////////////////////////////////////////////////////////////////////
 
-static SkImageEncoder* sk_imageencoder_wic_factory(SkImageEncoder::Type t) {
+SkImageDecoder::Format SkDetectFormatImageDecoder_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;
+}
+
+SkImageEncoder* SkCreateImageDecoder_WIC(SkImageEncoder::Type t) {
     switch (t) {
         case SkImageEncoder::kBMP_Type:
         case SkImageEncoder::kICO_Type:
         case SkImageEncoder::kJPEG_Type:
         case SkImageEncoder::kPNG_Type:
             break;
         default:
             return NULL;
     }
     return SkNEW_ARGS(SkImageEncoder_WIC, (t));
 }
 
-static SkImageEncoder_EncodeReg gEReg(sk_imageencoder_wic_factory);
 
-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);