remove dead SK_SUPPORT_LEGACY_IMAGEDECODER_CHOOSER code

src/ports/SkImageDecoder_empty.cpp

 
 /*
  * Copyright 2006 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 "SkImage.h"
@@ skipping 50 matching lines @@
 }
 
 const char* SkImageDecoder::GetFormatName(Format) {
     return NULL;
 }
 
 SkImageDecoder::Peeker* SkImageDecoder::setPeeker(Peeker*) {
     return NULL;
 }
 
-#ifdef SK_SUPPORT_LEGACY_IMAGEDECODER_CHOOSER
-SkImageDecoder::Chooser* SkImageDecoder::setChooser(Chooser*) {
-    return NULL;
-}
-#endif
-
 SkBitmap::Allocator* SkImageDecoder::setAllocator(SkBitmap::Allocator*) {
     return NULL;
 }
 
 void SkImageDecoder::setSampleSize(int) {}
 
 bool SkImageDecoder::cropBitmap(SkBitmap*, SkBitmap*, int, int, int, int, int,
                     int, int) {
     return false;
 }
 
-#ifdef SK_SUPPORT_LEGACY_IMAGEDECODER_CHOOSER
-bool SkImageDecoder::chooseFromOneChoice(SkColorType, int, int) const {
-    return false;
-}
-#endif
-
 bool SkImageDecoder::allocPixelRef(SkBitmap*, SkColorTable*) const {
     return false;
 }
 
 /////////////////////////////////////////////////////////////////////////
 
 // Empty implementation for SkMovie.
 
 SkMovie* SkMovie::DecodeStream(SkStreamRewindable* stream) {
     return NULL;
@@ skipping 24 matching lines @@
 }
 
 SkData* SkImageEncoder::encodeData(const SkBitmap&, int) {
     return NULL;
 }
 
 bool SkImageEncoder::encodeFile(const char file[], const SkBitmap& bm, int quality) {
     return false;
 }
 /////////////////////////////////////////////////////////////////////////