Generalize ExtensionIconSet to store icon paths for custom size sets

chrome/browser/chromeos/extensions/file_browser_private_api.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 "chrome/browser/chromeos/extensions/file_browser_private_api.h"
 
 #include <utility>
 
 #include "base/base64.h"
 #include "base/bind.h"
@@ skipping 22 matching lines @@
 #include "chrome/browser/extensions/extension_service.h"
 #include "chrome/browser/extensions/extension_tab_util.h"
 #include "chrome/browser/extensions/process_map.h"
 #include "chrome/browser/profiles/profile.h"
 #include "chrome/browser/ui/browser.h"
 #include "chrome/browser/ui/browser_window.h"
 #include "chrome/browser/ui/views/select_file_dialog_extension.h"
 #include "chrome/browser/ui/webui/extensions/extension_icon_source.h"
 #include "chrome/common/chrome_version_info.h"
 #include "chrome/common/extensions/extension.h"
+#include "chrome/common/extensions/extension_constants.h"
 #include "chrome/common/extensions/extension_icon_set.h"
 #include "chrome/common/extensions/file_browser_handler.h"
 #include "chrome/common/pref_names.h"
 #include "content/public/browser/child_process_security_policy.h"
 #include "content/public/browser/render_process_host.h"
 #include "content/public/browser/render_view_host.h"
 #include "googleurl/src/gurl.h"
 #include "grit/generated_resources.h"
 #include "grit/platform_locale_settings.h"
 #include "net/base/escape.h"
@@ skipping 633 matching lines @@
     CHECK(extension);
     DictionaryValue* task = new DictionaryValue;
     task->SetString("taskId",
         file_handler_util::MakeTaskID(extension_id, handler->id()));
     task->SetString("title", handler->title());
     task->Set("patterns", URLPatternSetToStringList(iter->patterns));
     // TODO(zelidrag): Figure out how to expose icon URL that task defined in
     // manifest instead of the default extension icon.
     GURL icon =
         ExtensionIconSource::GetIconURL(extension,
-                                        ExtensionIconSet::EXTENSION_ICON_BITTY,
+                                        extension_misc::EXTENSION_ICON_BITTY,
                                         ExtensionIconSet::MATCH_BIGGER,
                                         false, NULL);     // grayscale
     task->SetString("iconUrl", icon.spec());
     task->SetBoolean("driveApp", false);
     result_list->Append(task);
   }
 
   // Take the union of Drive and extension tasks: Because any extension tasks we
   // found must apply to all of the files (intersection), and because the same
   // is true of the drive apps, we simply take the union of two lists by adding
@@ skipping 1724 matching lines @@
   gdata::GDataSystemService* system_service =
       gdata::GDataSystemServiceFactory::GetForProfile(profile_);
   if (!system_service || !system_service->file_system())
     return false;
 
   FilePath directory_path = GetVirtualPathFromURL(GURL(file_url_as_string));
   system_service->file_system()->RequestDirectoryRefresh(directory_path);
 
   return true;
 }