1 files changed, 54 insertions, 0 deletions
diff --git a/views/window/dialog_delegate.cc b/views/window/dialog_delegate.cc
new file mode 100644
index 0000000..4ae9a91
--- /dev/null
+++ b/views/window/dialog_delegate.cc
@@ -0,0 +1,54 @@
+// Copyright (c) 2006-2008 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 "views/window/dialog_delegate.h"
+
+#include "base/logging.h"
+#include "views/controls/button/native_button.h"
+#include "views/window/window.h"
+
+namespace views {
+
+// Overridden from WindowDelegate:
+
+int DialogDelegate::GetDefaultDialogButton() const {
+  if (GetDialogButtons() & MessageBoxFlags::DIALOGBUTTON_OK)
+    return MessageBoxFlags::DIALOGBUTTON_OK;
+  if (GetDialogButtons() & MessageBoxFlags::DIALOGBUTTON_CANCEL)
+    return MessageBoxFlags::DIALOGBUTTON_CANCEL;
+  return MessageBoxFlags::DIALOGBUTTON_NONE;
+}
+
+View* DialogDelegate::GetInitiallyFocusedView() {
+  // Focus the default button if any.
+  DialogClientView* dcv = GetDialogClientView();
+  int default_button = GetDefaultDialogButton();
+  if (default_button == MessageBoxFlags::DIALOGBUTTON_NONE)
+    return NULL;
+
+  if ((default_button & GetDialogButtons()) == 0) {
+    // The default button is a button we don't have.
+    NOTREACHED();
+    return NULL;
+  }
+
+  if (default_button & MessageBoxFlags::DIALOGBUTTON_OK)
+    return dcv->ok_button();
+  if (default_button & MessageBoxFlags::DIALOGBUTTON_CANCEL)
+    return dcv->cancel_button();
+  return NULL;
+}
+
+ClientView* DialogDelegate::CreateClientView(Window* window) {
+  return new DialogClientView(window, GetContentsView());
+}
+
+DialogClientView* DialogDelegate::GetDialogClientView() const {
+  ClientView* client_view = window()->GetClientView();
+  DialogClientView* dialog_client_view = client_view->AsDialogClientView();
+  DCHECK(dialog_client_view);
+  return dialog_client_view;
+}
+
+}  // namespace views