Eliminate WebCore include paths when compiling Chromium code....

webkit/tools/test_shell/test_shell_platform_delegate_mac.mm

 // 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.
 
 #include "build/build_config.h"
 
 // #include <Carbon/Carbon.h>
 // #include <ApplicationServices/ApplicationServices.h>
 #import <Cocoa/Cocoa.h>
 #import <objc/objc-runtime.h>
 #include <mach/task.h>
 
 #include "base/chrome_application_mac.h"
 #include "base/command_line.h"
 #include "base/logging.h"
+#include "third_party/WebKit/WebKit/mac/WebCoreSupport/WebSystemInterface.h"
 #include "webkit/tools/test_shell/test_shell.h"
 #include "webkit/tools/test_shell/test_shell_platform_delegate.h"
 #include "webkit/tools/test_shell/test_shell_switches.h"
-#include "WebSystemInterface.h"
 
 static NSAutoreleasePool *gTestShellAutoreleasePool = nil;
 
 static void SetDefaultsToLayoutTestValues(void) {
   // So we can match the WebKit layout tests, we want to force a bunch of
   // preferences that control appearance to match.
   // (We want to do this as early as possible in application startup so
   // the settings are in before any higher layers could cache values.)
 
   NSUserDefaults *defaults = [NSUserDefaults standardUserDefaults];
@@ skipping 162 matching lines @@
 
   // If we die during tests, we don't want to be spamming the user's crash
   // reporter. Set our exception port to null and add signal handlers.
   // Both of these are necessary to avoid the crash reporter. Although, we do
   // still seem to be missing some cases.
   if (!parsed_command_line.HasSwitch(test_shell::kGDB)) {
     task_set_exception_ports(mach_task_self(), EXC_MASK_ALL, MACH_PORT_NULL,
                              EXCEPTION_DEFAULT, THREAD_STATE_NONE);
   }
 }