chromium/ui/views/controls/webview/web_dialog_view.h

// Copyright 2012 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

#ifndef UI_VIEWS_CONTROLS_WEBVIEW_WEB_DIALOG_VIEW_H_
#define UI_VIEWS_CONTROLS_WEBVIEW_WEB_DIALOG_VIEW_H_

#include <stdint.h>

#include <memory>
#include <string>
#include <vector>

#include "base/gtest_prod_util.h"
#include "base/memory/raw_ptr.h"
#include "ui/base/metadata/metadata_header_macros.h"
#include "ui/base/mojom/ui_base_types.mojom-shared.h"
#include "ui/gfx/geometry/size.h"
#include "ui/views/controls/webview/unhandled_keyboard_event_handler.h"
#include "ui/views/controls/webview/webview.h"
#include "ui/views/controls/webview/webview_export.h"
#include "ui/views/window/client_view.h"
#include "ui/views/window/dialog_delegate.h"
#include "ui/web_dialogs/web_dialog_delegate.h"
#include "ui/web_dialogs/web_dialog_web_contents_delegate.h"

namespace content {
class BrowserContext;
class RenderFrameHost;
}  // namespace content

namespace gfx {
class RoundedCornersF;
}  // namespace gfx

namespace views {

// A kind of webview that can notify its delegate when its content is ready.
class ObservableWebView : public WebView { … };

////////////////////////////////////////////////////////////////////////////////
//
// WebDialogView is a view used to display an web dialog to the user. The
// content of the dialogs is determined by the delegate
// (ui::WebDialogDelegate), but is basically a file URL along with a
// JSON input string. The HTML is supposed to show a UI to the user and is
// expected to send back a JSON file as a return value.
//
////////////////////////////////////////////////////////////////////////////////
//
// TODO(akalin): Make WebDialogView contain an WebDialogWebContentsDelegate
// instead of inheriting from it to avoid violating the "no multiple
// inheritance" rule.
class WEBVIEW_EXPORT WebDialogView : public ClientView,
                                     public ui::WebDialogWebContentsDelegate,
                                     public ui::WebDialogDelegate,
                                     public DialogDelegate { … };

}  // namespace views

#endif  // UI_VIEWS_CONTROLS_WEBVIEW_WEB_DIALOG_VIEW_H_