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// Copyright 2014 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#ifndef EXTENSIONS_BROWSER_APP_WINDOW_APP_WINDOW_CLIENT_H_
#define EXTENSIONS_BROWSER_APP_WINDOW_APP_WINDOW_CLIENT_H_
#include "base/functional/callback_forward.h"
#include "extensions/browser/app_window/app_window.h"
#include "extensions/common/api/app_runtime.h"
namespace content {
class BrowserContext;
class WebContents;
} // namespace content
namespace extensions {
class Extension;
class NativeAppWindow;
// Sets up global state for the app window system. Should be Set() once in each
// process. This should be implemented by the client of the app window system.
// TODO(hashimoto): Move some functions to ExtensionsClient.
class AppWindowClient {
public:
virtual ~AppWindowClient() {}
// Creates a new AppWindow for the app in `extension` for `context`.
// Caller takes ownership.
virtual AppWindow* CreateAppWindow(content::BrowserContext* context,
const Extension* extension) = 0;
// Creates a new extensions::NativeAppWindow for `window`.
virtual std::unique_ptr<NativeAppWindow> CreateNativeAppWindow(
AppWindow* window,
AppWindow::CreateParams* params) = 0;
// Opens DevTools window and runs the callback.
virtual void OpenDevToolsWindow(content::WebContents* web_contents,
base::OnceClosure callback) = 0;
// Returns true if the current channel is older than dev.
virtual bool IsCurrentChannelOlderThanDev() = 0;
// Return the app window client.
static AppWindowClient* Get();
// Initialize the app window system with this app window client.
static void Set(AppWindowClient* client);
};
} // namespace extensions
#endif // EXTENSIONS_BROWSER_APP_WINDOW_APP_WINDOW_CLIENT_H_
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