Move AppWindowGeometryCacheTest to extensions_unittests

extensions/browser/null_app_sorting.h

 // Copyright 2014 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.
 
-#ifndef EXTENSIONS_SHELL_BROWSER_SHELL_APP_SORTING_H_
-#define EXTENSIONS_SHELL_BROWSER_SHELL_APP_SORTING_H_
+#ifndef EXTENSIONS_BROWSER_NULL_APP_SORTING_H_
+#define EXTENSIONS_BROWSER_NULL_APP_SORTING_H_
 
 #include "base/compiler_specific.h"
+#include "base/macros.h"
 #include "extensions/browser/app_sorting.h"
 
 namespace extensions {
 
-// A stub AppSorting. Since app_shell only runs a single app we don't need to
-// sort them.
-class ShellAppSorting : public AppSorting {
+// An AppSorting that doesn't provide any ordering.
+class NullAppSorting : public AppSorting {
  public:
-  ShellAppSorting();
-  virtual ~ShellAppSorting();
+  NullAppSorting();
+  virtual ~NullAppSorting();
 
   // AppSorting overrides:
   virtual void SetExtensionScopedPrefs(ExtensionScopedPrefs* prefs) OVERRIDE;
   virtual void SetExtensionSyncService(
       ExtensionSyncService* extension_sync_service) OVERRIDE;
   virtual void Initialize(const ExtensionIdList& extension_ids) OVERRIDE;
   virtual void FixNTPOrdinalCollisions() OVERRIDE;
   virtual void EnsureValidOrdinals(
       const std::string& extension_id,
       const syncer::StringOrdinal& suggested_page) OVERRIDE;
@@ skipping 19 matching lines @@
       const syncer::StringOrdinal& new_page_ordinal) OVERRIDE;
   virtual void ClearOrdinals(const std::string& extension_id) OVERRIDE;
   virtual int PageStringOrdinalAsInteger(
       const syncer::StringOrdinal& page_ordinal) const OVERRIDE;
   virtual syncer::StringOrdinal PageIntegerAsStringOrdinal(
       size_t page_index) OVERRIDE;
   virtual void SetExtensionVisible(const std::string& extension_id,
                                    bool visible) OVERRIDE;
 
  private:
-  DISALLOW_COPY_AND_ASSIGN(ShellAppSorting);
+  DISALLOW_COPY_AND_ASSIGN(NullAppSorting);
 };
 
 }  // namespace extensions
 
-#endif  // EXTENSIONS_SHELL_BROWSER_SHELL_APP_SORTING_H_
+#endif  // EXTENSIONS_BROWSER_NULL_APP_SORTING_H_