| // Copyright 2016 The Chromium Embedded Framework 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 CEF_LIBCEF_BROWSER_VIEWS_LAYOUT_ADAPTER_H_ |
| #define CEF_LIBCEF_BROWSER_VIEWS_LAYOUT_ADAPTER_H_ |
| #pragma once |
| |
| #include "include/views/cef_layout.h" |
| |
| namespace views { |
| class LayoutManager; |
| } |
| |
| // Exposes a common interface from all CefLayout implementation objects to |
| // simplify the layout_util implementation. See comments in view_impl.h for a |
| // usage overview. |
| class CefLayoutAdapter { |
| public: |
| CefLayoutAdapter() {} |
| |
| // Returns the CefLayoutAdapter for the specified |layout|. |
| static CefLayoutAdapter* GetFor(CefRefPtr<CefLayout> layout); |
| |
| // Returns the underlying views::LayoutManager object. Does not transfer |
| // ownership. |
| virtual views::LayoutManager* Get() const = 0; |
| |
| // Release all references to the views::LayoutManager object. This is called |
| // when the views::LayoutManager is deleted after being assigned to a |
| // views::View. |
| virtual void Detach() = 0; |
| |
| protected: |
| virtual ~CefLayoutAdapter() {} |
| }; |
| |
| #endif // CEF_LIBCEF_BROWSER_VIEWS_LAYOUT_ADAPTER_H_ |