Implement Clear Browser Data for Mac as an app modal dialog. Uses the profile...

chrome/browser/app_controller_mac.mm

 // Copyright (c) 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.
 
 #import "chrome/browser/app_controller_mac.h"
 
 #include "base/command_line.h"
 #include "base/message_loop.h"
 #include "base/sys_string_conversions.h"
 #include "chrome/app/chrome_dll_resource.h"
 #include "chrome/browser/browser.h"
 #include "chrome/browser/browser_init.h"
 #include "chrome/browser/browser_list.h"
 #include "chrome/browser/browser_shutdown.h"
 #import "chrome/browser/cocoa/about_window_controller.h"
 #import "chrome/browser/cocoa/bookmark_menu_bridge.h"
+#import "chrome/browser/cocoa/clear_browsing_data_controller.h"
 #import "chrome/browser/cocoa/encoding_menu_controller_delegate_mac.h"
 #import "chrome/browser/cocoa/menu_localizer.h"
 #import "chrome/browser/cocoa/preferences_window_controller.h"
 #import "chrome/browser/cocoa/tab_strip_controller.h"
 #import "chrome/browser/cocoa/tab_window_controller.h"
 #include "chrome/browser/command_updater.h"
 #include "chrome/common/pref_names.h"
 #include "chrome/common/pref_service.h"
 #include "chrome/browser/profile_manager.h"
 #include "chrome/common/temp_scaffolding_stubs.h"
@@ skipping 255 matching lines @@
     enable = YES;
   }
   return enable;
 }
 
 // Called when the user picks a menu item when there are no key windows. Calls
 // through to the browser object to execute the command. This assumes that the
 // command is supported and doesn't check, otherwise it would have been disabled
 // in the UI in validateUserInterfaceItem:.
 - (void)commandDispatch:(id)sender {
-  Profile* default_profile = [self defaultProfile];
+  Profile* defaultProfile = [self defaultProfile];
 
   NSInteger tag = [sender tag];
   switch (tag) {
     case IDC_NEW_WINDOW:
-      Browser::OpenEmptyWindow(default_profile);
+      Browser::OpenEmptyWindow(defaultProfile);
       break;
     case IDC_NEW_INCOGNITO_WINDOW:
-      Browser::OpenURLOffTheRecord(default_profile, GURL());
+      Browser::OpenURLOffTheRecord(defaultProfile, GURL());
       break;
     case IDC_OPEN_FILE:
-      Browser::OpenEmptyWindow(default_profile);
+      Browser::OpenEmptyWindow(defaultProfile);
       BrowserList::GetLastActive()->
           ExecuteCommandWithDisposition(IDC_OPEN_FILE, CURRENT_TAB);
       break;
+    case IDC_CLEAR_BROWSING_DATA:
+      // There may not be a browser open, so use the default profile.
+      scoped_nsobject<ClearBrowsingDataController> controller(
+          [[ClearBrowsingDataController alloc]
+              initWithProfile:defaultProfile]);
+      [controller runModalDialog];
+      break;
   };
 }
 
 // NSApplication delegate method called when someone clicks on the
 // dock icon and there are no open windows.  To match standard mac
 // behavior, we should open a new window.
 - (BOOL)applicationShouldHandleReopen:(NSApplication*)theApplication
                     hasVisibleWindows:(BOOL)flag {
   // Don't do anything if there are visible windows.  This will cause
   // AppKit to unminimize the most recently minimized window.
   if (flag)
     return YES;
 
   // Otherwise open a new window.
   Browser::OpenEmptyWindow([self defaultProfile]);
 
   // We've handled the reopen event, so return NO to tell AppKit not
   // to do anything.
   return NO;
 }
 
 - (void)initMenuState {
   menuState_.reset(new CommandUpdater(NULL));
   menuState_->UpdateCommandEnabled(IDC_NEW_WINDOW, true);
   menuState_->UpdateCommandEnabled(IDC_NEW_INCOGNITO_WINDOW, true);
   menuState_->UpdateCommandEnabled(IDC_OPEN_FILE, true);
+  menuState_->UpdateCommandEnabled(IDC_CLEAR_BROWSING_DATA, true);
   // TODO(pinkerton): ...more to come...
 }
 
 - (Profile*)defaultProfile {
   // TODO(jrg): Find a better way to get the "default" profile.
   if (g_browser_process->profile_manager())
     return* g_browser_process->profile_manager()->begin();
 
   return NULL;
 }
@@ skipping 134 matching lines @@
                name:kUserClosedAboutNotification
              object:aboutController_.get()];
   }
   if (![[aboutController_ window] isVisible])
     [[aboutController_ window] center];
   [aboutController_ showWindow:self];
 #endif
 }
 
 @end