Add CanMinimize to classes that implement WidgetDelegate::CanMaximize.

chrome/browser/ui/views/profiles/user_manager_view.cc

 // Copyright 2014 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 "chrome/browser/ui/views/profiles/user_manager_view.h"
 
 #include "chrome/browser/browser_process.h"
 #include "chrome/browser/lifetime/application_lifetime.h"
 #include "chrome/browser/profiles/profile_manager.h"
 #include "chrome/browser/profiles/profile_metrics.h"
@@ skipping 168 matching lines @@
 }
 
 bool UserManagerView::CanResize() const {
   return true;
 }
 
 bool UserManagerView::CanMaximize() const {
   return true;
 }
 
+bool UserManagerView::CanMinimize() const {
+  return true;
+}
+
 base::string16 UserManagerView::GetWindowTitle() const {
   return l10n_util::GetStringUTF16(IDS_PRODUCT_NAME);
 }
 
 int UserManagerView::GetDialogButtons() const {
   return ui::DIALOG_BUTTON_NONE;
 }
 
 void UserManagerView::WindowClosing() {
   // Now that the window is closed, we can allow a new one to be opened.
   // (WindowClosing comes in asynchronously from the call to Close() and we
   // may have already opened a new instance).
   if (instance_ == this)
     instance_ = NULL;
 }
 
 bool UserManagerView::UseNewStyleForThisDialog() const {
   return false;
 }