Share code between Mac and Linux in ResourceBundle.

app/resource_bundle.h

 // Copyright (c) 2006-2009 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 APP_RESOURCE_BUNDLE_H_
 #define APP_RESOURCE_BUNDLE_H_
 
 #include "build/build_config.h"
 
 #if defined(OS_WIN)
@@ skipping 145 matching lines @@
   typedef base::DataPack* DataHandle;
 #endif
 
   // Ctor/dtor are private, since we're a singleton.
   ResourceBundle();
   ~ResourceBundle();
 
   // Free skia_images_.
   void FreeImages();
 
+#if defined(USE_X11)
+  // Free gdkPixbufs_.
+  void FreeGdkPixBufs();
+#endif
+
   // Try to load the main resources and the locale specific strings from an
   // external data module.
   void LoadResources(const std::wstring& pref_locale);
 
   // Initialize all the gfx::Font members if they haven't yet been initialized.
   void LoadFontsIfNecessary();
 
+#if defined(USE_BASE_DATA_PACK)
+  // Returns the full pathname of the main resources file to load.  May return
+  // an empty string if no main resources data files are found.
+  static FilePath GetResourcesFilePath();
+#endif
+
   // Returns the full pathname of the locale file to load.  May return an empty
   // string if no locale data files are found.
-  FilePath GetLocaleFilePath(const std::wstring& pref_locale);
+  static FilePath GetLocaleFilePath(const std::wstring& pref_locale);
 
   // Returns a handle to bytes from the resource |module|, without doing any
   // processing or interpretation of the resource. Returns whether we
   // successfully read the resource.  Caller does not own the data returned
   // through this method and must not modify the data pointed to by |bytes|.
   static RefCountedStaticMemory* LoadResourceBytes(DataHandle module,
                                                    int resource_id);
 
   // Creates and returns a new SkBitmap given the data file to look in and the
   // resource id.  It's up to the caller to free the returned bitmap when
@@ skipping 24 matching lines @@
   scoped_ptr<gfx::Font> medium_bold_font_;
   scoped_ptr<gfx::Font> large_font_;
   scoped_ptr<gfx::Font> web_font_;
 
   static ResourceBundle* g_shared_instance_;
 
   DISALLOW_EVIL_CONSTRUCTORS(ResourceBundle);
 };
 
 #endif  // APP_RESOURCE_BUNDLE_H_