Retry landing "Enable users change desktop background image from settings page in Chromeos Aura bui…

ash/desktop_background/desktop_background_resources.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 "ash/desktop_background/desktop_background_resources.h"
+
+#include "base/logging.h"
+#include "grit/ui_resources.h"
+#include "ui/base/resource/resource_bundle.h"
+#include "ui/gfx/image/image.h"
+#include "third_party/skia/include/core/SkBitmap.h"
+
+namespace {
+
+const int kDefaultWallpaperResources[] = {
+  IDR_AURA_WALLPAPER,
+  IDR_AURA_WALLPAPER_1,
+  IDR_AURA_WALLPAPER_2,
+  IDR_AURA_WALLPAPER_3,
+  IDR_AURA_WALLPAPER_4,
+  IDR_AURA_WALLPAPER_5,
+  IDR_AURA_WALLPAPER_6,
+  IDR_AURA_WALLPAPER_7,
+  IDR_AURA_WALLPAPER_8,
+};
+
+const int kDefaultWallpaperResourcesThumb[] = {
+  IDR_AURA_WALLPAPER_THUMB,
+  IDR_AURA_WALLPAPER_1_THUMB,
+  IDR_AURA_WALLPAPER_2_THUMB,
+  IDR_AURA_WALLPAPER_3_THUMB,
+  IDR_AURA_WALLPAPER_4_THUMB,
+  IDR_AURA_WALLPAPER_5_THUMB,
+  IDR_AURA_WALLPAPER_6_THUMB,
+  IDR_AURA_WALLPAPER_7_THUMB,
+  IDR_AURA_WALLPAPER_8_THUMB,
+};
+
+const int kDefaultWallpaperCount = arraysize(kDefaultWallpaperResources);
+
+const int kDefaultWallpaperIndex = 0;
+
+}  // namespace
+
+namespace ash {
+
+int GetDefaultWallpaperIndex() {
+  return kDefaultWallpaperIndex;
+}
+
+int GetWallpaperCount() {
+  return kDefaultWallpaperCount;
+}
+
+const SkBitmap& GetWallpaper(int index) {
+  DCHECK(index >= 0 && index < kDefaultWallpaperCount);
+  return *ui::ResourceBundle::GetSharedInstance().GetImageNamed(
+      kDefaultWallpaperResources[index]).ToSkBitmap();
+}
+
+const SkBitmap& GetWallpaperThumbnail(int index) {
+  DCHECK(index >= 0 && index < kDefaultWallpaperCount);
+  return *ui::ResourceBundle::GetSharedInstance().GetImageNamed(
+      kDefaultWallpaperResourcesThumb[index]).ToSkBitmap();
+}
+
+}  // namespace ash