57 lines
1.6 KiB
C++
57 lines
1.6 KiB
C++
// 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_BROWSER_VIEW_VIEW_H_
|
|
#define CEF_LIBCEF_BROWSER_VIEWS_BROWSER_VIEW_VIEW_H_
|
|
#pragma once
|
|
|
|
#include "include/views/cef_browser_view_delegate.h"
|
|
|
|
#include "libcef/browser/views/view_view.h"
|
|
|
|
#include "ui/views/controls/webview/webview.h"
|
|
|
|
// Extend views::WebView with a no-argument constructor as required by the
|
|
// CefViewView template.
|
|
class WebViewEx : public views::WebView {
|
|
public:
|
|
WebViewEx() : views::WebView(nullptr) {}
|
|
};
|
|
|
|
class CefBrowserViewView
|
|
: public CefViewView<WebViewEx, CefBrowserViewDelegate> {
|
|
public:
|
|
typedef CefViewView<WebViewEx, CefBrowserViewDelegate> ParentClass;
|
|
|
|
class Delegate {
|
|
public:
|
|
// Called when the BrowserView has been added to a parent view.
|
|
virtual void OnBrowserViewAdded() = 0;
|
|
|
|
// Called when the BrowserView bounds have changed.
|
|
virtual void OnBoundsChanged() = 0;
|
|
|
|
protected:
|
|
virtual ~Delegate() {}
|
|
};
|
|
|
|
// |cef_delegate| may be nullptr.
|
|
// |browser_view_delegate| must be non-nullptr.
|
|
CefBrowserViewView(CefBrowserViewDelegate* cef_delegate,
|
|
Delegate* browser_view_delegate);
|
|
|
|
// View methods:
|
|
void ViewHierarchyChanged(
|
|
const views::ViewHierarchyChangedDetails& details) override;
|
|
void OnBoundsChanged(const gfx::Rect& previous_bounds) override;
|
|
|
|
private:
|
|
// Not owned by this object.
|
|
Delegate* browser_view_delegate_;
|
|
|
|
DISALLOW_COPY_AND_ASSIGN(CefBrowserViewView);
|
|
};
|
|
|
|
#endif // CEF_LIBCEF_BROWSER_VIEWS_BROWSER_VIEW_VIEW_H_
|