Move convolver, image_operations, and skia_utils from base/gfx to skia/ext....

chrome/browser/fav_icon_helper.cc

 // Copyright (c) 2006-2008 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "chrome/browser/fav_icon_helper.h"
 
-#include "base/gfx/image_operations.h"
 #include "base/gfx/png_decoder.h"
 #include "base/gfx/png_encoder.h"
 #include "chrome/browser/navigation_entry.h"
 #include "chrome/browser/navigation_controller.h"
 #include "chrome/browser/tab_contents_delegate.h"
 #include "chrome/browser/render_view_host.h"
 #include "chrome/browser/web_contents.h"
 #include "chrome/common/gfx/favicon_size.h"
+#include "skia/ext/image_operations.h"
 
 FavIconHelper::FavIconHelper(WebContents* web_contents)
     : web_contents_(web_contents),
       got_fav_icon_url_(false),
       got_fav_icon_from_history_(false),
       fav_icon_expired_(false) {
 }
 
 void FavIconHelper::FetchFavIcon(const GURL& url) {
   cancelable_consumer_.CancelAllRequests();
@@ skipping 224 matching lines @@
   DCHECK(download_requests_.find(download_id) == download_requests_.end());
   download_requests_[download_id] =
       DownloadRequest(entry->url(), entry->favicon().url());
 }
 
 SkBitmap FavIconHelper::ConvertToFavIconSize(const SkBitmap& image) {
   int width = image.width();
   int height = image.height();
   if (width > 0 && height > 0) {
     calc_favicon_target_size(&width, &height);
-    return gfx::ImageOperations::Resize(
-          image, gfx::ImageOperations::RESIZE_LANCZOS3,
+    return skia::ImageOperations::Resize(
+          image, skia::ImageOperations::RESIZE_LANCZOS3,
           gfx::Size(width, height));
   }
   return image;
 }