| // 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 "ui/views/test/test_views_delegate.h" |
| |
| #include "ui/views/widget/native_widget_mac.h" |
| |
| namespace views { |
| |
| TestViewsDelegate::TestViewsDelegate() |
| : use_desktop_native_widgets_(false), |
| use_transparent_windows_(false) { |
| DCHECK(!ViewsDelegate::views_delegate); |
| ViewsDelegate::views_delegate = this; |
| } |
| |
| TestViewsDelegate::~TestViewsDelegate() { |
| if (ViewsDelegate::views_delegate == this) |
| ViewsDelegate::views_delegate = NULL; |
| } |
| |
| void TestViewsDelegate::OnBeforeWidgetInit( |
| Widget::InitParams* params, |
| internal::NativeWidgetDelegate* delegate) { |
| if (params->opacity == Widget::InitParams::INFER_OPACITY) { |
| params->opacity = use_transparent_windows_ ? |
| Widget::InitParams::TRANSLUCENT_WINDOW : |
| Widget::InitParams::OPAQUE_WINDOW; |
| } |
| // TODO(tapted): This should return a *Desktop*NativeWidgetMac. |
| if (!params->native_widget && use_desktop_native_widgets_) |
| params->native_widget = new NativeWidgetMac(delegate); |
| } |
| |
| } // namespace views |