mirror of
https://bitbucket.org/chromiumembedded/cef
synced 2024-12-14 18:44:56 +01:00
70 lines
2.5 KiB
C++
70 lines
2.5 KiB
C++
// Copyright 2024 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_WIDGET_H_
|
|
#define CEF_LIBCEF_BROWSER_VIEWS_WIDGET_H_
|
|
#pragma once
|
|
|
|
#include "ui/color/color_provider_key.h"
|
|
|
|
class CefWindowView;
|
|
class Profile;
|
|
|
|
namespace views {
|
|
class Widget;
|
|
}
|
|
|
|
// Interface that provides access to common CEF-specific Widget functionality.
|
|
// Alloy and Chrome styles use different views::Widget inheritance so we can't
|
|
// cast types directly. Implemented by CefWidgetImpl for Alloy style and
|
|
// ChromeBrowserFrame for Chrome style.
|
|
class CefWidget {
|
|
public:
|
|
// Called from CefWindowView::CreateWidget.
|
|
static CefWidget* Create(CefWindowView* window_view);
|
|
|
|
// Returns the CefWidget for |widget|, which must be Views-hosted.
|
|
static CefWidget* GetForWidget(views::Widget* widget);
|
|
|
|
// Returns the Widget runtime style.
|
|
virtual bool IsAlloyStyle() const = 0;
|
|
bool IsChromeStyle() const { return !IsAlloyStyle(); }
|
|
|
|
// Returns the Widget associated with this object.
|
|
virtual views::Widget* GetWidget() = 0;
|
|
virtual const views::Widget* GetWidget() const = 0;
|
|
|
|
// Called from CefWindowView::CreateWidget after Widget::Init. There will be
|
|
// no theme-related callbacks prior to this method being called.
|
|
virtual void Initialized() = 0;
|
|
|
|
// Returns true if Initialize() has been called.
|
|
virtual bool IsInitialized() const = 0;
|
|
|
|
// Track all Profiles associated with this Widget. Called from
|
|
// CefBrowserViewImpl::AddedToWidget and DisassociateFromWidget.
|
|
virtual void AddAssociatedProfile(Profile* profile) = 0;
|
|
virtual void RemoveAssociatedProfile(Profile* profile) = 0;
|
|
|
|
// Returns the Profile that will be used for Chrome theme purposes. Chrome
|
|
// style supports a single BrowserView in a single Widget. Alloy style
|
|
// supports multiple BrowserViews in a single Widget, and those BrowserViews
|
|
// may have different Profiles. If there are multiple Profiles we return an
|
|
// arbitrary one. The returned Profile will remain consistent until the set of
|
|
// associated Profiles changes.
|
|
virtual Profile* GetThemeProfile() const = 0;
|
|
|
|
// Optional special handling to toggle full-screen mode.
|
|
virtual bool ToggleFullscreenMode() { return false; }
|
|
|
|
protected:
|
|
virtual ~CefWidget() = default;
|
|
|
|
static ui::ColorProviderKey GetColorProviderKey(
|
|
const ui::ColorProviderKey& widget_key,
|
|
Profile* profile);
|
|
};
|
|
|
|
#endif // CEF_LIBCEF_BROWSER_VIEWS_WIDGET_H_
|