image: Specify the resize-method when resizing ImageSkia.

ui/app_list/app_list_item_view.cc

 // Copyright (c) 2012 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 "ui/app_list/app_list_item_view.h"
 
 #include <algorithm>
 
 #include "base/bind.h"
 #include "base/message_loop.h"
@@ skipping 82 matching lines @@
   }
 
   static void Run(scoped_refptr<IconOperation> op) {
     op->ResizeAndGenerateShadow();
   }
 
   void ResizeAndGenerateShadow() {
     if (cancel_flag_.IsSet())
       return;
 
-    gfx::ImageSkia resized(
-        gfx::ImageSkiaOperations::CreateResizedImage(image_, size_));
+    gfx::ImageSkia resized(gfx::ImageSkiaOperations::CreateResizedImage(image_,
+        skia::ImageOperations::RESIZE_BEST, size_));
     gfx::ImageSkia shadow(
         gfx::ImageSkiaOperations::CreateImageWithDropShadow(resized, shadows_));
 
     // The following statement causes shadowed image being generated for all
     // existing image reps in |image_|. This is needed so that expensive shadow
     // generation does not run on UI thread.
     gfx::ImageSkia::ImageSkiaReps image_reps = image_.image_reps();
     for (gfx::ImageSkia::ImageSkiaReps::const_iterator it = image_reps.begin();
          it != image_reps.end(); ++it) {
       shadow.GetRepresentation(it->scale_factor());
@@ skipping 193 matching lines @@
     apps_grid_view_->SetSelectedItem(this);
     title_->SetEnabledColor(kTitleHoverColor);
   } else {
     apps_grid_view_->ClearSelectedItem(this);
     model_->SetHighlighted(false);
     title_->SetEnabledColor(kTitleColor);
   }
 }
 
 }  // namespace app_list