Rename icon_loader_aurax11 as icon_loader_auralinux.

chrome/browser/icon_loader_aurax11.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/icon_loader.h"
-
-#include "base/bind.h"
-#include "base/message_loop/message_loop.h"
-#include "base/nix/mime_util_xdg.h"
-#include "ui/views/linux_ui/linux_ui.h"
-
-// static
-IconGroupID IconLoader::ReadGroupIDFromFilepath(
-    const base::FilePath& filepath) {
-  return base::nix::GetFileMimeType(filepath);
-}
-
-bool IconLoader::IsIconMutableFromFilepath(const base::FilePath&) {
-  return false;
-}
-
-void IconLoader::ReadIcon() {
-  int size_pixels = 0;
-  switch (icon_size_) {
-    case IconLoader::SMALL:
-      size_pixels = 16;
-      break;
-    case IconLoader::NORMAL:
-      size_pixels = 32;
-      break;
-    case IconLoader::LARGE:
-      size_pixels = 48;
-      break;
-    default:
-      NOTREACHED();
-  }
-
-  views::LinuxUI* ui = views::LinuxUI::instance();
-  if (ui) {
-    gfx::Image image = ui->GetIconForContentType(group_, size_pixels);
-    if (!image.IsEmpty())
-      image_.reset(new gfx::Image(image));
-  }
-
-  target_message_loop_->PostTask(
-      FROM_HERE, base::Bind(&IconLoader::NotifyDelegate, this));
-}