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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 CHROME_BROWSER_UI_APPS_CHROME_APP_DELEGATE_H_
#define CHROME_BROWSER_UI_APPS_CHROME_APP_DELEGATE_H_
#include <memory>
#include "base/callback_list.h"
#include "base/functional/callback.h"
#include "base/memory/raw_ptr.h"
#include "base/memory/weak_ptr.h"
#include "extensions/browser/app_window/app_delegate.h"
#include "ui/base/window_open_disposition.h"
#include "ui/gfx/geometry/rect.h"
class Profile;
class ScopedKeepAlive;
class ScopedProfileKeepAlive;
class ChromeAppDelegate : public extensions::AppDelegate {
public:
// Params:
// keep_alive: Whether this object should keep the browser alive.
explicit ChromeAppDelegate(Profile* profile, bool keep_alive);
ChromeAppDelegate(const ChromeAppDelegate&) = delete;
ChromeAppDelegate& operator=(const ChromeAppDelegate&) = delete;
~ChromeAppDelegate() override;
static void DisableExternalOpenForTesting();
private:
static void RelinquishKeepAliveAfterTimeout(
const base::WeakPtr<ChromeAppDelegate>& chrome_app_delegate);
class NewWindowContentsDelegate;
// extensions::AppDelegate:
void InitWebContents(content::WebContents* web_contents) override;
void RenderFrameCreated(content::RenderFrameHost* frame_host) override;
void ResizeWebContents(content::WebContents* web_contents,
const gfx::Size& size) override;
content::WebContents* OpenURLFromTab(
content::BrowserContext* context,
content::WebContents* source,
const content::OpenURLParams& params,
base::OnceCallback<void(content::NavigationHandle&)>
navigation_handle_callback) override;
void AddNewContents(content::BrowserContext* context,
std::unique_ptr<content::WebContents> new_contents,
const GURL& target_url,
WindowOpenDisposition disposition,
const blink::mojom::WindowFeatures& window_features,
bool user_gesture) override;
void RunFileChooser(content::RenderFrameHost* render_frame_host,
scoped_refptr<content::FileSelectListener> listener,
const blink::mojom::FileChooserParams& params) override;
void RequestMediaAccessPermission(
content::WebContents* web_contents,
const content::MediaStreamRequest& request,
content::MediaResponseCallback callback,
const extensions::Extension* extension) override;
bool CheckMediaAccessPermission(
content::RenderFrameHost* render_frame_host,
const url::Origin& security_origin,
blink::mojom::MediaStreamType type,
const extensions::Extension* extension) override;
int PreferredIconSize() const override;
void SetWebContentsBlocked(content::WebContents* web_contents,
bool blocked) override;
bool IsWebContentsVisible(content::WebContents* web_contents) override;
void SetTerminatingCallback(base::OnceClosure callback) override;
void OnHide() override;
void OnShow() override;
content::PictureInPictureResult EnterPictureInPicture(
content::WebContents* web_contents) override;
void ExitPictureInPicture() override;
void OnAppTerminating();
bool has_been_shown_;
bool is_hidden_;
const raw_ptr<Profile> profile_;
std::unique_ptr<ScopedKeepAlive> keep_alive_;
std::unique_ptr<ScopedProfileKeepAlive> profile_keep_alive_;
std::unique_ptr<NewWindowContentsDelegate> new_window_contents_delegate_;
base::OnceClosure terminating_callback_;
base::CallbackListSubscription subscription_;
base::WeakPtrFactory<ChromeAppDelegate> weak_factory_{this};
};
#endif // CHROME_BROWSER_UI_APPS_CHROME_APP_DELEGATE_H_
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