Cleanup: Update the path to gfx size headers.

chrome/browser/thumbnails/content_based_thumbnailing_algorithm.cc

 // Copyright 2013 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/thumbnails/content_based_thumbnailing_algorithm.h"
 
 #include "base/metrics/histogram.h"
 #include "base/threading/sequenced_worker_pool.h"
 #include "chrome/browser/thumbnails/content_analysis.h"
 #include "chrome/browser/thumbnails/simple_thumbnail_crop.h"
 #include "content/public/browser/browser_thread.h"
 #include "third_party/skia/include/core/SkBitmap.h"
 #include "ui/gfx/color_utils.h"
+#include "ui/gfx/geometry/size_conversions.h"
 #include "ui/gfx/scrollbar_size.h"
-#include "ui/gfx/size_conversions.h"
 #include "ui/gfx/skbitmap_operations.h"
 #include "ui/gfx/skia_util.h"
 
 namespace {
 
 const char kThumbnailHistogramName[] = "Thumbnail.RetargetMS";
 const char kFailureHistogramName[] = "Thumbnail.FailedRetargetMS";
 const float kScoreBoostFromSuccessfulRetargeting = 1.1f;
 
 void CallbackInvocationAdapter(
@@ skipping 207 matching lines @@
   } else {
     clipping_rect = gfx::Rect(source_size);
     target_size->SetSize(source_size.width() / 2, source_size.height() / 2);
     *clip_result = CLIP_RESULT_NOT_CLIPPED;
   }
 
   return clipping_rect;
 }
 
 }  // namespace thumbnails