1 files changed, 27 insertions, 3 deletions
diff --git a/src/core/web_contents_adapter.h b/src/core/web_contents_adapter.h
index 79aa68456..ab9ec5b81 100644
--- a/src/core/web_contents_adapter.h
+++ b/src/core/web_contents_adapter.h
@@ -109,6 +109,14 @@ public:
     void load(const QWebEngineHttpRequest &request);
     void setContent(const QByteArray &data, const QString &mimeType, const QUrl &baseUrl);
 
+    using LifecycleState = WebContentsAdapterClient::LifecycleState;
+    LifecycleState lifecycleState() const;
+    void setLifecycleState(LifecycleState state);
+    LifecycleState recommendedState() const;
+
+    bool isVisible() const;
+    void setVisible(bool visible);
+
     bool canGoBack() const;
     bool canGoForward() const;
     void stop();
@@ -155,7 +163,7 @@ public:
                   ReferrerPolicy referrerPolicy = ReferrerPolicy::Default);
     bool isAudioMuted() const;
     void setAudioMuted(bool mute);
-    bool recentlyAudible();
+    bool recentlyAudible() const;
 
     // Must match blink::WebMediaPlayerAction::Type.
     enum MediaPlayerAction {
@@ -171,6 +179,8 @@ public:
 
     void inspectElementAt(const QPoint &location);
     bool hasInspector() const;
+    bool isInspector() const;
+    void setInspector(bool inspector);
     void exitFullScreen();
     void requestClose();
     void changedFullScreen();
@@ -178,8 +188,6 @@ public:
     void closeDevToolsFrontend();
     void devToolsFrontendDestroyed(DevToolsFrontendQt *frontend);
 
-    void wasShown();
-    void wasHidden();
     void grantMediaAccessPermission(const QUrl &securityOrigin, WebContentsAdapterClient::MediaRequestFlags flags);
     void runGeolocationRequestCallback(const QUrl &securityOrigin, bool allowed);
     void grantMouseLockPermission(bool granted);
@@ -221,12 +229,25 @@ public:
     // meant to be used within WebEngineCore only
     void initialize(content::SiteInstance *site);
     content::WebContents *webContents() const;
+    void updateRecommendedState();
 
 private:
     Q_DISABLE_COPY(WebContentsAdapter)
     void waitForUpdateDragActionCalled();
     bool handleDropDataFileContents(const content::DropData &dropData, QMimeData *mimeData);
 
+    void wasShown();
+    void wasHidden();
+
+    LifecycleState determineRecommendedState() const;
+
+    void freeze();
+    void unfreeze();
+    void discard();
+    void undiscard();
+
+    void initializeRenderPrefs();
+
     ProfileAdapter *m_profileAdapter;
     std::unique_ptr<content::WebContents> m_webContents;
     std::unique_ptr<WebContentsDelegateQt> m_webContentsDelegate;
@@ -246,6 +267,9 @@ private:
     QPointF m_lastDragScreenPos;
     std::unique_ptr<QTemporaryDir> m_dndTmpDir;
     DevToolsFrontendQt *m_devToolsFrontend;
+    LifecycleState m_lifecycleState = LifecycleState::Active;
+    LifecycleState m_recommendedState = LifecycleState::Active;
+    bool m_inspector = false;
 };
 
 } // namespace QtWebEngineCore