| // Copyright 2023 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_WEB_APPLICATIONS_LOCKS_WITH_SHARED_WEB_CONTENTS_RESOURCES_H_ |
| #define CHROME_BROWSER_WEB_APPLICATIONS_LOCKS_WITH_SHARED_WEB_CONTENTS_RESOURCES_H_ |
| |
| #include "base/memory/raw_ref.h" |
| #include "base/memory/weak_ptr.h" |
| |
| namespace content { |
| class WebContents; |
| } // namespace content |
| |
| namespace web_app { |
| |
| class WebAppLockManager; |
| |
| // This gives access to a `content::WebContents` instance that's managed by |
| // `WebAppCommandManager`. A lock class that needs access to |
| // `content::WebContents` can inherit from this class. |
| // |
| // Note: Accessing a lock will CHECK-fail if the WebAppProvider system has |
| // shutdown (or the profile has shut down). |
| class WithSharedWebContentsResources { |
| public: |
| ~WithSharedWebContentsResources(); |
| |
| content::WebContents& shared_web_contents() const; |
| |
| protected: |
| WithSharedWebContentsResources(base::WeakPtr<WebAppLockManager> lock_manager, |
| content::WebContents& shared_web_contents); |
| |
| private: |
| base::WeakPtr<WebAppLockManager> lock_manager_; |
| base::raw_ref<content::WebContents> shared_web_contents_; |
| }; |
| |
| } // namespace web_app |
| |
| #endif // CHROME_BROWSER_WEB_APPLICATIONS_LOCKS_WITH_SHARED_WEB_CONTENTS_RESOURCES_H_ |