Move ResourceBundle, DataPack to ui/base

app/resource_bundle_mac.mm

-// Copyright (c) 2010 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 "app/resource_bundle.h"
-
-#import <Foundation/Foundation.h>
-
-#include "base/basictypes.h"
-#include "base/file_path.h"
-#include "base/mac/mac_util.h"
-#include "base/sys_string_conversions.h"
-#include "skia/ext/skia_utils_mac.h"
-
-namespace {
-
-FilePath GetResourcesPakFilePath(NSString* name, NSString* mac_locale) {
-  NSString *resource_path;
-  // Some of the helper processes need to be able to fetch resources
-  // (chrome_main.cc: SubprocessNeedsResourceBundle()). Fetch the same locale
-  // as the already-running browser instead of using what NSBundle might pick
-  // based on values at helper launch time.
-  if ([mac_locale length]) {
-    resource_path = [base::mac::MainAppBundle() pathForResource:name
-                                                        ofType:@"pak"
-                                                   inDirectory:@""
-                                               forLocalization:mac_locale];
-  } else {
-    resource_path = [base::mac::MainAppBundle() pathForResource:name
-                                                        ofType:@"pak"];
-  }
-  if (!resource_path)
-    return FilePath();
-  return FilePath([resource_path fileSystemRepresentation]);
-}
-
-}  // namespace
-
-// static
-FilePath ResourceBundle::GetResourcesFilePath() {
-  return GetResourcesPakFilePath(@"chrome", nil);
-}
-
-// static
-FilePath ResourceBundle::GetLocaleFilePath(const std::string& app_locale) {
-  NSString* mac_locale = base::SysUTF8ToNSString(app_locale);
-
-  // Mac OS X uses "_" instead of "-", so swap to get a Mac-style value.
-  mac_locale = [mac_locale stringByReplacingOccurrencesOfString:@"-"
-                                                     withString:@"_"];
-
-  // On disk, the "en_US" resources are just "en" (http://crbug.com/25578).
-  if ([mac_locale isEqual:@"en_US"])
-    mac_locale = @"en";
-
-  return GetResourcesPakFilePath(@"locale", mac_locale);
-}
-
-NSImage* ResourceBundle::GetNSImageNamed(int resource_id) {
-  // Currently this doesn't make a cache holding these as NSImages because
-  // GetBitmapNamed has a cache, and we don't want to double cache.
-  SkBitmap* bitmap = GetBitmapNamed(resource_id);
-  if (!bitmap)
-    return nil;
-
-  NSImage* nsimage = gfx::SkBitmapToNSImage(*bitmap);
-  return nsimage;
-}