Rename SkGifCodec, SkIcoCodec, SkWbmpCodec

src/codec/SkIcoCodec.cpp

 /*
  * Copyright 2015 Google Inc.
  *
  * Use of this source code is governed by a BSD-style license that can be
  * found in the LICENSE file.
  */
 
 #include "SkBmpCodec.h"
-#include "SkCodec_libico.h"
 #include "SkCodec_libpng.h"
 #include "SkCodecPriv.h"
 #include "SkColorPriv.h"
 #include "SkData.h"
+#include "SkIcoCodec.h"
 #include "SkStream.h"
 #include "SkTDArray.h"
 #include "SkTSort.h"
 
 static bool ico_conversion_possible(const SkImageInfo& dstInfo) {
     // We only support kN32_SkColorType.
     // This makes sense for BMP-in-ICO.  The presence of an AND
     // mask (which changes colors and adds transparency) means that
     // we cannot use k565 or kIndex8.
     // FIXME: For PNG-in-ICO, we could technically support whichever
@@ skipping 345 matching lines @@
 SkCodec::SkScanlineOrder SkIcoCodec::onGetScanlineOrder() const {
     // FIXME: This function will possibly return the wrong value if it is called
     //        before startScanlineDecode().
     return fCurrScanlineCodec ? fCurrScanlineCodec->getScanlineOrder() :
             INHERITED::onGetScanlineOrder();
 }
 
 SkSampler* SkIcoCodec::getSampler(bool createIfNecessary) {
     return fCurrScanlineCodec ? fCurrScanlineCodec->getSampler(createIfNecessary) : nullptr;
 }