remove SK_SUPPORT_LEGACY_OPTIONLESS_GET_PIXELS

src/core/SkImageGenerator.cpp

 /*
  * Copyright 2014 Google Inc.
  *
  * Use of this source code is governed by a BSD-style license that can be
  * found in the LICENSE file.
  */
 
 #include "SkImageGenerator.h"
 
 SkImageGenerator::Result SkImageGenerator::getPixels(const SkImageInfo& info, void* pixels,
@@ skipping 94 matching lines @@
     }
     return this->onGetYUV8Planes(sizes, planes, rowBytes);
 }
 
 /////////////////////////////////////////////////////////////////////////////////////////////
 
 SkData* SkImageGenerator::onRefEncodedData() {
     return NULL;
 }
 
-#ifdef SK_SUPPORT_LEGACY_OPTIONLESS_GET_PIXELS
-SkImageGenerator::Result SkImageGenerator::onGetPixels(const SkImageInfo&, void*, size_t,
-                                                       SkPMColor*, int*) {
-    return kUnimplemented;
-}
-#endif
-
 SkImageGenerator::Result SkImageGenerator::onGetPixels(const SkImageInfo& info, void* dst,
                                                        size_t rb, const Options& options,
                                                        SkPMColor* colors, int* colorCount) {
-#ifdef SK_SUPPORT_LEGACY_OPTIONLESS_GET_PIXELS
-    return this->onGetPixels(info, dst, rb, colors, colorCount);
-#else
     return kUnimplemented;
-#endif
 }