mac 10.8: Switch test_shell_mac from ATS to CoreText font registration

webkit/tools/test_shell/test_shell_mac.mm

 // 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 <ApplicationServices/ApplicationServices.h>
 #import <Cocoa/Cocoa.h>
 #import <objc/objc-runtime.h>
 #include <sys/stat.h>
 
 #include "webkit/tools/test_shell/test_shell.h"
@@ skipping 205 matching lines @@
       [base::mac::FrameworkBundle() pathForResource:@"test_shell"
                                              ofType:@"pak"];
   FilePath resources_pak_path([resource_path fileSystemRepresentation]);
   if (!g_resource_data_pack->LoadFromPath(resources_pak_path)) {
     LOG(FATAL) << "failed to load test_shell.pak";
   }
 
   ResetWebPreferences();
 
   // Load the Ahem font, which is used by layout tests.
-  const char* ahem_path_c;
   NSString* ahem_path = [[base::mac::FrameworkBundle() resourcePath]
       stringByAppendingPathComponent:@"AHEM____.TTF"];
-  ahem_path_c = [ahem_path fileSystemRepresentation];
-  FSRef ahem_fsref;
-  if (!base::mac::FSRefFromPath(ahem_path_c, &ahem_fsref)) {
-    DLOG(FATAL) << "FSRefFromPath " << ahem_path_c;
-  } else {
-    // The last argument is an ATSFontContainerRef that can be passed to
-    // ATSFontDeactivate to unload the font.  Since the font is only loaded
-    // for this process, and it's always wanted, don't keep track of it.
-    if (ATSFontActivateFromFileReference(&ahem_fsref,
-                                         kATSFontContextLocal,
-                                         kATSFontFormatUnspecified,
-                                         NULL,
-                                         kATSOptionFlagsDefault,
-                                         NULL) != noErr) {
-      DLOG(FATAL) << "ATSFontActivateFromFileReference " << ahem_path_c;
-    }
+  NSURL* ahem_path_url = [NSURL fileURLWithPath:ahem_path];
+  CFErrorRef error;
+  if (!CTFontManagerRegisterFontsForURL((CFURLRef)ahem_path_url,
+                                        kCTFontManagerScopeProcess, &error)) {
+    DLOG(FATAL) << "CTFontManagerRegisterFontsForURL "
+                << [ahem_path fileSystemRepresentation]
+                << [[(NSError*)error description] UTF8String];
   }
 
   // Add <app bundle's parent dir>/plugins to the plugin path so we can load
   // test plugins.
   FilePath plugins_dir;
   PathService::Get(base::DIR_EXE, &plugins_dir);
   if (base::mac::AmIBundled()) {
     plugins_dir = plugins_dir.AppendASCII("../../../plugins");
   } else {
     plugins_dir = plugins_dir.AppendASCII("plugins");
@@ skipping 440 matching lines @@
   return false;
 }
 
 void DidLoadPlugin(const std::string& filename) {
 }
 
 void DidUnloadPlugin(const std::string& filename) {
 }
 
 }  // namespace webkit_glue