From 84b3b581783280f253d01afd38d5a0a84fc0b3e3 Mon Sep 17 00:00:00 2001
From: "mirandac@chromium.org"
 <mirandac@chromium.org@0039d316-1c4b-4281-b951-d872f2087c98>
Date: Tue, 20 Oct 2009 00:11:09 +0000
Subject: Add dialog to tell user to close Firefox during import, if it's open
 and blocking.  OS-Mac only.

BUG= http://crbug.com/20899
TEST= Open Firefox; start up Chrome and try to import settings from Firefox. Dialog box warns you to close Firefox.

Review URL: http://codereview.chromium.org/283023

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@29481 0039d316-1c4b-4281-b951-d872f2087c98
---
 chrome/browser/cocoa/importer_lock_dialog.h  | 14 +++++++++++
 chrome/browser/cocoa/importer_lock_dialog.mm | 36 ++++++++++++++++++++++++++++
 chrome/browser/importer/importer.cc          |  5 ++--
 chrome/chrome.gyp                            |  2 ++
 4 files changed, 55 insertions(+), 2 deletions(-)
 create mode 100644 chrome/browser/cocoa/importer_lock_dialog.h
 create mode 100644 chrome/browser/cocoa/importer_lock_dialog.mm

diff --git a/chrome/browser/cocoa/importer_lock_dialog.h b/chrome/browser/cocoa/importer_lock_dialog.h
new file mode 100644
index 0000000..26bc70e
--- /dev/null
+++ b/chrome/browser/cocoa/importer_lock_dialog.h
@@ -0,0 +1,14 @@
+// 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.
+
+#ifndef CHROME_BROWSER_COCOA_IMPORTER_LOCK_DIALOG_H_
+#define CHROME_BROWSER_COCOA_IMPORTER_LOCK_DIALOG_H_
+
+class ImporterHost;
+
+// Bridge from Importer.cc to ImporterLockDialog.
+void ImportLockDialogCocoa(ImporterHost* importer);
+
+#endif  // CHROME_BROWSER_COCOA_IMPORTER_LOCK_DIALOG_H_
+
diff --git a/chrome/browser/cocoa/importer_lock_dialog.mm b/chrome/browser/cocoa/importer_lock_dialog.mm
new file mode 100644
index 0000000..831b243
--- /dev/null
+++ b/chrome/browser/cocoa/importer_lock_dialog.mm
@@ -0,0 +1,36 @@
+// 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 <Cocoa/Cocoa.h>
+
+#import "importer_lock_dialog.h"
+
+#include "app/l10n_util_mac.h"
+#include "base/mac_util.h"
+#include "base/message_loop.h"
+#include "base/scoped_nsobject.h"
+#include "chrome/browser/importer/importer.h"
+#include "grit/chromium_strings.h"
+#include "grit/generated_resources.h"
+
+void ImportLockDialogCocoa(ImporterHost* importer) {
+  scoped_nsobject<NSAlert> lock_alert;
+  lock_alert.reset([[NSAlert alloc] init]);
+  [lock_alert addButtonWithTitle:l10n_util::GetNSStringWithFixup(
+      IDS_IMPORTER_LOCK_OK)];
+  [lock_alert addButtonWithTitle:l10n_util::GetNSStringWithFixup(
+      IDS_IMPORTER_LOCK_CANCEL)];
+  [lock_alert setInformativeText:l10n_util::GetNSStringWithFixup(
+      IDS_IMPORTER_LOCK_TEXT)];
+  [lock_alert setMessageText:l10n_util::GetNSStringWithFixup(
+      IDS_IMPORTER_LOCK_TITLE)];
+
+  if ([lock_alert runModal] == NSAlertFirstButtonReturn) {
+    MessageLoop::current()->PostTask(FROM_HERE, NewRunnableMethod(
+        importer, &ImporterHost::OnLockViewEnd, true));
+  } else {
+    MessageLoop::current()->PostTask(FROM_HERE, NewRunnableMethod(
+        importer, &ImporterHost::OnLockViewEnd, false));
+  }
+}
diff --git a/chrome/browser/importer/importer.cc b/chrome/browser/importer/importer.cc
index f42d9c5..65f2848 100644
--- a/chrome/browser/importer/importer.cc
+++ b/chrome/browser/importer/importer.cc
@@ -41,6 +41,8 @@
 #include "views/window/window.h"
 #elif defined(OS_LINUX)
 #include "chrome/browser/gtk/import_lock_dialog_gtk.h"
+#elif defined(OS_MACOSX)
+#include "chrome/browser/cocoa/importer_lock_dialog.h"
 #endif
 
 using webkit_glue::PasswordForm;
@@ -469,8 +471,7 @@ void ImporterHost::ShowWarningDialog() {
 #elif defined(OS_LINUX)
     ImportLockDialogGtk::Show(parent_window_, this);
 #else
-    // TODO(port): Need CreateChromeWindow.
-    NOTIMPLEMENTED();
+    ImportLockDialogCocoa(this);
 #endif
   }
 }
diff --git a/chrome/chrome.gyp b/chrome/chrome.gyp
index ce254bd..f597f05 100755
--- a/chrome/chrome.gyp
+++ b/chrome/chrome.gyp
@@ -1124,6 +1124,8 @@
         'browser/cocoa/hung_renderer_controller.mm',
         'browser/cocoa/import_progress_dialog.h',
         'browser/cocoa/import_progress_dialog.mm',
+        'browser/cocoa/importer_lock_dialog.h',
+        'browser/cocoa/importer_lock_dialog.mm',
         'browser/cocoa/infobar.h',
         'browser/cocoa/infobar_container_controller.h',
         'browser/cocoa/infobar_container_controller.mm',
-- 
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