Merge pull request #2046 from ajayyy/mv3

Support mv3

12 files changed, 340 insertions, 198 deletions

diff --git a/manifest/chrome-manifest-extra.json b/manifest/chrome-manifest-extra.json
index 9cb5082d..4fa0fed7 100644
--- a/manifest/chrome-manifest-extra.json
+++ b/manifest/chrome-manifest-extra.json
@@ -1,12 +1,156 @@
 {
-  "optional_permissions": [
-    "declarativeContent",
-    "webNavigation"
+  "host_permissions": [
+    "https://*.youtube.com/*",
+    "https://sponsor.ajay.app/*"
   ],
+  "optional_host_permissions": [
+    "*://*/*"
+  ],
+  "web_accessible_resources": [{
+    "resources": [
+      "icons/LogoSponsorBlocker256px.png",
+      "icons/IconSponsorBlocker256px.png",
+      "icons/PlayerStartIconSponsorBlocker.svg",
+      "icons/PlayerStopIconSponsorBlocker.svg",
+      "icons/PlayerUploadIconSponsorBlocker.svg",
+      "icons/PlayerUploadFailedIconSponsorBlocker.svg",
+      "icons/PlayerCancelSegmentIconSponsorBlocker.svg",
+      "icons/clipboard.svg",
+      "icons/settings.svg",
+      "icons/pencil.svg",
+      "icons/check.svg",
+      "icons/check-smaller.svg",
+      "icons/upvote.png",
+      "icons/downvote.png",
+      "icons/thumbs_down.svg",
+      "icons/thumbs_down_locked.svg",
+      "icons/thumbs_up.svg",
+      "icons/help.svg",
+      "icons/report.png",
+      "icons/close.png",
+      "icons/skipIcon.svg",
+      "icons/refresh.svg",
+      "icons/beep.ogg",
+      "icons/pause.svg",
+      "icons/stop.svg",
+      "icons/skip.svg",
+      "icons/heart.svg",
+      "icons/visible.svg",
+      "icons/not_visible.svg",
+      "icons/sort.svg",
+      "icons/money.svg",
+      "icons/segway.png",
+      "icons/close-smaller.svg",
+      "icons/right-arrow.svg",
+      "icons/campaign.svg",
+      "icons/star.svg",
+      "icons/lightbulb.svg",
+      "icons/bolt.svg",
+      "icons/stopwatch.svg",
+      "icons/music-note.svg",
+      "icons/import.svg",
+      "icons/export.svg",
+      "icons/PlayerInfoIconSponsorBlocker.svg",
+      "icons/PlayerDeleteIconSponsorBlocker.svg",
+      "icons/dearrow.svg",
+      "popup.html",
+      "popup.css",
+      "content.css",
+      "shared.css",
+      "js/document.js",
+      "libs/Source+Sans+Pro.css",
+      "libs/6xKydSBYKcSV-LCoeQqfX1RYOo3ig4vwlxdu.woff2",
+      "libs/6xKydSBYKcSV-LCoeQqfX1RYOo3ig4vwmRduz8A.woff2",
+      "libs/6xKydSBYKcSV-LCoeQqfX1RYOo3ig4vwmBduz8A.woff2",
+      "libs/6xKydSBYKcSV-LCoeQqfX1RYOo3ig4vwlBduz8A.woff2"
+    ],
+    "matches": ["<all_urls>"]
+  }],
+  "content_scripts": [
+    {
+        "world": "MAIN",
+        "js": [
+            "./js/document.js"
+        ],
+        "matches": [
+            "https://*.youtube.com/*",
+            "https://www.youtube-nocookie.com/embed/*"
+        ],
+        "exclude_matches": [
+          "https://accounts.youtube.com/RotateCookiesPage*"
+      ],
+        "all_frames": true,
+        "run_at": "document_start"
+    },
+    {
+      "world": "ISOLATED",
+      "js": [
+          "./js/content.js"
+      ],
+      "css": [
+        "content.css",
+        "shared.css"
+      ],
+      "matches": [
+          "https://*.youtube.com/*",
+          "https://www.youtube-nocookie.com/embed/*"
+      ],
+      "exclude_matches": [
+        "https://accounts.youtube.com/RotateCookiesPage*"
+      ],
+      "all_frames": true,
+      "run_at": "document_start"
+  }
+  ],
+  "action": {
+    "default_title": "SponsorBlock",
+    "default_popup": "popup.html",
+    "default_icon": {
+        "16": "icons/IconSponsorBlocker16px.png",
+        "32": "icons/IconSponsorBlocker32px.png",
+        "64": "icons/IconSponsorBlocker64px.png",
+        "128": "icons/IconSponsorBlocker128px.png"
+    },
+    "theme_icons": [
+        {
+            "light": "icons/IconSponsorBlocker16px.png",
+            "dark": "icons/IconSponsorBlocker16px.png",
+            "size": 16
+        },
+        {
+            "light": "icons/IconSponsorBlocker32px.png",
+            "dark": "icons/IconSponsorBlocker32px.png",
+            "size": 32
+        },
+        {
+            "light": "icons/IconSponsorBlocker64px.png",
+            "dark": "icons/IconSponsorBlocker64px.png",
+            "size": 64
+        },
+        {
+            "light": "icons/IconSponsorBlocker128px.png",
+            "dark": "icons/IconSponsorBlocker128px.png",
+            "size": 128
+        },
+        {
+            "light": "icons/IconSponsorBlocker256px.png",
+            "dark": "icons/IconSponsorBlocker256px.png",
+            "size": 256
+        },
+        {
+            "light": "icons/IconSponsorBlocker512px.png",
+            "dark": "icons/IconSponsorBlocker512px.png",
+            "size": 512
+        },
+        {
+            "light": "icons/IconSponsorBlocker1024px.png",
+            "dark": "icons/IconSponsorBlocker1024px.png",
+            "size": 1024
+        }
+    ]
+  },
   "background": {
-    "persistent": false
+    "service_worker": "./js/background.js"
   },
-  "permissions": [
-    "https://*.youtube.com/*"
-  ]
+  "manifest_version": 3
 }
diff --git a/manifest/firefox-manifest-extra.json b/manifest/firefox-manifest-extra.json
index 9f9468bc..d7788721 100644
--- a/manifest/firefox-manifest-extra.json
+++ b/manifest/firefox-manifest-extra.json
@@ -11,9 +11,6 @@
   "background": {
     "persistent": false
   },
-  "permissions": [
-    "scripting"
-  ],
   "browser_action": {
     "default_area": "navbar"
   }
diff --git a/manifest/manifest-v2-extra.json b/manifest/manifest-v2-extra.json
new file mode 100644
index 00000000..1c33efe7
--- /dev/null
+++ b/manifest/manifest-v2-extra.json
@@ -0,0 +1,136 @@
+{
+    "web_accessible_resources": [
+        "icons/LogoSponsorBlocker256px.png",
+        "icons/IconSponsorBlocker256px.png",
+        "icons/PlayerStartIconSponsorBlocker.svg",
+        "icons/PlayerStopIconSponsorBlocker.svg",
+        "icons/PlayerUploadIconSponsorBlocker.svg",
+        "icons/PlayerUploadFailedIconSponsorBlocker.svg",
+        "icons/PlayerCancelSegmentIconSponsorBlocker.svg",
+        "icons/clipboard.svg",
+        "icons/settings.svg",
+        "icons/pencil.svg",
+        "icons/check.svg",
+        "icons/check-smaller.svg",
+        "icons/upvote.png",
+        "icons/downvote.png",
+        "icons/thumbs_down.svg",
+        "icons/thumbs_down_locked.svg",
+        "icons/thumbs_up.svg",
+        "icons/help.svg",
+        "icons/report.png",
+        "icons/close.png",
+        "icons/skipIcon.svg",
+        "icons/refresh.svg",
+        "icons/beep.ogg",
+        "icons/pause.svg",
+        "icons/stop.svg",
+        "icons/skip.svg",
+        "icons/heart.svg",
+        "icons/visible.svg",
+        "icons/not_visible.svg",
+        "icons/sort.svg",
+        "icons/money.svg",
+        "icons/segway.png",
+        "icons/close-smaller.svg",
+        "icons/right-arrow.svg",
+        "icons/campaign.svg",
+        "icons/star.svg",
+        "icons/lightbulb.svg",
+        "icons/bolt.svg",
+        "icons/stopwatch.svg",
+        "icons/music-note.svg",
+        "icons/import.svg",
+        "icons/export.svg",
+        "icons/PlayerInfoIconSponsorBlocker.svg",
+        "icons/PlayerDeleteIconSponsorBlocker.svg",
+        "icons/dearrow.svg",
+        "popup.html",
+        "popup.css",
+        "content.css",
+        "shared.css",
+        "js/document.js",
+        "libs/Source+Sans+Pro.css",
+        "libs/6xKydSBYKcSV-LCoeQqfX1RYOo3ig4vwlxdu.woff2",
+        "libs/6xKydSBYKcSV-LCoeQqfX1RYOo3ig4vwmRduz8A.woff2",
+        "libs/6xKydSBYKcSV-LCoeQqfX1RYOo3ig4vwmBduz8A.woff2",
+        "libs/6xKydSBYKcSV-LCoeQqfX1RYOo3ig4vwlBduz8A.woff2"
+    ],
+    "permissions": [
+        "https://sponsor.ajay.app/*"
+    ],
+    "optional_permissions": [
+        "*://*/*"
+    ],
+    "browser_action": {
+        "default_title": "SponsorBlock",
+        "default_popup": "popup.html",
+        "default_icon": {
+            "16": "icons/IconSponsorBlocker16px.png",
+            "32": "icons/IconSponsorBlocker32px.png",
+            "64": "icons/IconSponsorBlocker64px.png",
+            "128": "icons/IconSponsorBlocker128px.png"
+        },
+        "theme_icons": [
+            {
+                "light": "icons/IconSponsorBlocker16px.png",
+                "dark": "icons/IconSponsorBlocker16px.png",
+                "size": 16
+            },
+            {
+                "light": "icons/IconSponsorBlocker32px.png",
+                "dark": "icons/IconSponsorBlocker32px.png",
+                "size": 32
+            },
+            {
+                "light": "icons/IconSponsorBlocker64px.png",
+                "dark": "icons/IconSponsorBlocker64px.png",
+                "size": 64
+            },
+            {
+                "light": "icons/IconSponsorBlocker128px.png",
+                "dark": "icons/IconSponsorBlocker128px.png",
+                "size": 128
+            },
+            {
+                "light": "icons/IconSponsorBlocker256px.png",
+                "dark": "icons/IconSponsorBlocker256px.png",
+                "size": 256
+            },
+            {
+                "light": "icons/IconSponsorBlocker512px.png",
+                "dark": "icons/IconSponsorBlocker512px.png",
+                "size": 512
+            },
+            {
+                "light": "icons/IconSponsorBlocker1024px.png",
+                "dark": "icons/IconSponsorBlocker1024px.png",
+                "size": 1024
+            }
+        ]
+    },
+    "background": {
+        "scripts":[
+            "./js/background.js"
+        ]
+    },
+    "content_scripts": [{
+        "run_at": "document_start",
+        "matches": [
+            "https://*.youtube.com/*",
+            "https://www.youtube-nocookie.com/embed/*"
+        ],
+        "exclude_matches": [
+            "https://accounts.youtube.com/RotateCookiesPage*"
+        ],
+        "all_frames": true,
+        "js": [
+            "./js/content.js"
+        ],
+        "css": [
+            "content.css",
+            "shared.css"
+        ]
+    }],
+    "manifest_version": 2
+}  
diff --git a/manifest/manifest.json b/manifest/manifest.json
index 2ebf3cd3..a30bfb64 100644
--- a/manifest/manifest.json
+++ b/manifest/manifest.json
@@ -5,140 +5,6 @@
     "default_locale": "en",
     "description": "__MSG_Description__",
     "homepage_url": "https://sponsor.ajay.app",
-    "content_scripts": [{
-        "run_at": "document_start",
-        "matches": [
-            "https://*.youtube.com/*",
-            "https://www.youtube-nocookie.com/embed/*"
-        ],
-        "exclude_matches": [
-            "https://accounts.youtube.com/RotateCookiesPage*"
-        ],
-        "all_frames": true,
-        "js": [
-            "./js/content.js"
-        ],
-        "css": [
-            "content.css",
-            "shared.css"
-        ]
-    }],
-    "web_accessible_resources": [
-        "icons/LogoSponsorBlocker256px.png",
-        "icons/IconSponsorBlocker256px.png",
-        "icons/PlayerStartIconSponsorBlocker.svg",
-        "icons/PlayerStopIconSponsorBlocker.svg",
-        "icons/PlayerUploadIconSponsorBlocker.svg",
-        "icons/PlayerUploadFailedIconSponsorBlocker.svg",
-        "icons/PlayerCancelSegmentIconSponsorBlocker.svg",
-        "icons/clipboard.svg",
-        "icons/settings.svg",
-        "icons/pencil.svg",
-        "icons/check.svg",
-        "icons/check-smaller.svg",
-        "icons/upvote.png",
-        "icons/downvote.png",
-        "icons/thumbs_down.svg",
-        "icons/thumbs_down_locked.svg",
-        "icons/thumbs_up.svg",
-        "icons/help.svg",
-        "icons/report.png",
-        "icons/close.png",
-        "icons/skipIcon.svg",
-        "icons/refresh.svg",
-        "icons/beep.ogg",
-        "icons/pause.svg",
-        "icons/stop.svg",
-        "icons/skip.svg",
-        "icons/heart.svg",
-        "icons/visible.svg",
-        "icons/not_visible.svg",
-        "icons/sort.svg",
-        "icons/money.svg",
-        "icons/segway.png",
-        "icons/close-smaller.svg",
-        "icons/right-arrow.svg",
-        "icons/campaign.svg",
-        "icons/star.svg",
-        "icons/lightbulb.svg",
-        "icons/bolt.svg",
-        "icons/stopwatch.svg",
-        "icons/music-note.svg",
-        "icons/import.svg",
-        "icons/export.svg",
-        "icons/PlayerInfoIconSponsorBlocker.svg",
-        "icons/PlayerDeleteIconSponsorBlocker.svg",
-        "icons/dearrow.svg",
-        "popup.html",
-        "popup.css",
-        "content.css",
-        "shared.css",
-        "js/document.js",
-        "libs/Source+Sans+Pro.css",
-        "libs/6xKydSBYKcSV-LCoeQqfX1RYOo3ig4vwlxdu.woff2",
-        "libs/6xKydSBYKcSV-LCoeQqfX1RYOo3ig4vwmRduz8A.woff2",
-        "libs/6xKydSBYKcSV-LCoeQqfX1RYOo3ig4vwmBduz8A.woff2",
-        "libs/6xKydSBYKcSV-LCoeQqfX1RYOo3ig4vwlBduz8A.woff2"
-    ],
-    "permissions": [
-        "storage",
-        "https://sponsor.ajay.app/*"
-    ],
-    "optional_permissions": [
-        "*://*/*"
-    ],
-    "browser_action": {
-        "default_title": "SponsorBlock",
-        "default_popup": "popup.html",
-        "default_icon": {
-            "16": "icons/IconSponsorBlocker16px.png",
-            "32": "icons/IconSponsorBlocker32px.png",
-            "64": "icons/IconSponsorBlocker64px.png",
-            "128": "icons/IconSponsorBlocker128px.png"
-        },
-        "theme_icons": [
-            {
-                "light": "icons/IconSponsorBlocker16px.png",
-                "dark": "icons/IconSponsorBlocker16px.png",
-                "size": 16
-            },
-            {
-                "light": "icons/IconSponsorBlocker32px.png",
-                "dark": "icons/IconSponsorBlocker32px.png",
-                "size": 32
-            },
-            {
-                "light": "icons/IconSponsorBlocker64px.png",
-                "dark": "icons/IconSponsorBlocker64px.png",
-                "size": 64
-            },
-            {
-                "light": "icons/IconSponsorBlocker128px.png",
-                "dark": "icons/IconSponsorBlocker128px.png",
-                "size": 128
-            },
-            {
-                "light": "icons/IconSponsorBlocker256px.png",
-                "dark": "icons/IconSponsorBlocker256px.png",
-                "size": 256
-            },
-            {
-                "light": "icons/IconSponsorBlocker512px.png",
-                "dark": "icons/IconSponsorBlocker512px.png",
-                "size": 512
-            },
-            {
-                "light": "icons/IconSponsorBlocker1024px.png",
-                "dark": "icons/IconSponsorBlocker1024px.png",
-                "size": 1024
-            }
-        ]
-    }, 
-    "background": {
-        "scripts":[
-        "./js/background.js"
-        ]
-    },
     "icons": {
         "16": "icons/IconSponsorBlocker16px.png",
         "32": "icons/IconSponsorBlocker32px.png",
@@ -148,9 +14,12 @@
         "512": "icons/IconSponsorBlocker512px.png",
         "1024": "icons/IconSponsorBlocker1024px.png"
     },
+    "permissions": [
+        "storage",
+        "scripting"
+    ],
     "options_ui": {
         "page": "options/options.html",
         "open_in_tab": true
-    },
-    "manifest_version": 2
+    }
 }  
diff --git a/manifest/safari-manifest-extra.json b/manifest/safari-manifest-extra.json
index 1706b2c3..902381c9 100644
--- a/manifest/safari-manifest-extra.json
+++ b/manifest/safari-manifest-extra.json
@@ -2,9 +2,6 @@
   "background": {
     "persistent": false
   },
-  "permissions": [
-    "scripting"
-  ],
   "optional_permissions": [
     "webNavigation"
   ]
diff --git a/maze-utils b/maze-utils
-Subproject 6212c29b9e86c9b06835f44882514fde454b357
+Subproject 42888f800e38213f5e5d79dda953e790ada502e
diff --git a/src/background.ts b/src/background.ts
index 23914f46..a5a70219 100644
--- a/src/background.ts
+++ b/src/background.ts
@@ -7,13 +7,9 @@ import { sendRealRequestToCustomServer, setupBackgroundRequestProxy } from "../m
 import { setupTabUpdates } from "../maze-utils/src/tab-updates";
 import { generateUserID } from "../maze-utils/src/setup";
 
-// Make the config public for debugging purposes
-
-window.SB = Config;
-
 import Utils from "./utils";
 import { getExtensionIdsToImportFrom } from "./utils/crossExtension";
-import { isFirefoxOrSafari } from "../maze-utils/src";
+import { isFirefoxOrSafari, waitFor } from "../maze-utils/src";
 import { injectUpdatedScripts } from "../maze-utils/src/cleanup";
 import { logWarn } from "./utils/logger";
 import { chromeP } from "../maze-utils/src/browserApi";
@@ -142,9 +138,16 @@ chrome.runtime.onInstalled.addListener(function () {
         }
     }, 1500);
 
-    // Only do this once the old version understands how to clean itself up
-    if (!isFirefoxOrSafari() && chrome.runtime.getManifest().version !== "5.4.13") {
+    if (!isFirefoxOrSafari()) {
         injectUpdatedScripts().catch(logWarn);
+
+        waitFor(() => Config.isReady()).then(() => {
+            if (Config.config.supportInvidious) {
+                injectUpdatedScripts([
+                    utils.getExtraSiteRegistration()
+                ])
+            }
+        }).catch(logWarn);
     }
 });
 
diff --git a/src/content.ts b/src/content.ts
index 2218aa61..fa06b25f 100644
--- a/src/content.ts
+++ b/src/content.ts
@@ -127,7 +127,7 @@ setupVideoModule({
         updateVisibilityOfPlayerControlsButton();
     },
     resetValues,
-    documentScript
+    documentScript: chrome.runtime.getManifest().manifest_version === 2 ? documentScript : undefined
 }, () => Config);
 setupThumbnailListener();
 
diff --git a/src/globals.d.ts b/src/globals.d.ts
index aaaab851..b420496a 100644
--- a/src/globals.d.ts
+++ b/src/globals.d.ts
@@ -1,19 +1,4 @@
 import { SBObject } from "./config";
 declare global {
     interface Window { SB: SBObject }
-    // Remove this once the API becomes stable and types are shipped in @types/chrome
-    namespace chrome {
-        namespace declarativeContent {
-            export interface RequestContentScriptOptions {
-                allFrames?: boolean;
-                css?: string[];
-                instanceType?: "declarativeContent.RequestContentScript";
-                js?: string[];
-                matchAboutBlanck?: boolean;
-            }
-            export class RequestContentScript {
-                constructor(options: RequestContentScriptOptions);
-            }
-        }
-    }
 }
diff --git a/src/utils.ts b/src/utils.ts
index 7c3f985e..c1887119 100644
--- a/src/utils.ts
+++ b/src/utils.ts
@@ -2,7 +2,7 @@ import Config, { VideoDownvotes } from "./config";
 import { CategorySelection, SponsorTime, BackgroundScriptContainer, Registration, VideoID, SponsorHideType, CategorySkipOption } from "./types";
 
 import { getHash, HashedValue } from "../maze-utils/src/hash";
-import { isFirefoxOrSafari, waitFor } from "../maze-utils/src";
+import { waitFor } from "../maze-utils/src";
 import { findValidElementFromSelector } from "../maze-utils/src/dom";
 import { isSafari } from "../maze-utils/src/config";
 
@@ -46,10 +46,7 @@ export default class Utils {
      */
     setupExtraSitePermissions(callback: (granted: boolean) => void): void {
         const permissions = [];
-        if (!isFirefoxOrSafari()) {
-            permissions.push("declarativeContent");
-        }
-        if (!isFirefoxOrSafari() || isSafari()) {
+        if (isSafari()) {
             permissions.push("webNavigation");
         }
 
@@ -67,6 +64,17 @@ export default class Utils {
         });
     }
 
+    getExtraSiteRegistration(): Registration {
+        return {
+            message: "registerContentScript",
+            id: "invidious",
+            allFrames: true,
+            js: this.js,
+            css: this.css,
+            matches: this.getPermissionRegex()
+        };
+    }
+
     /**
      * Registers the content scripts for the extra sites.
      * Will use a different method depending on the browser.
@@ -75,14 +83,7 @@ export default class Utils {
      * For now, it is just SB.config.invidiousInstances.
      */
     setupExtraSiteContentScripts(): void {
-        const registration: Registration = {
-            message: "registerContentScript",
-            id: "invidious",
-            allFrames: true,
-            js: this.js,
-            css: this.css,
-            matches: this.getPermissionRegex()
-        };
+        const registration = this.getExtraSiteRegistration();
 
         if (this.backgroundScriptContainer) {
             this.backgroundScriptContainer.registerFirefoxContentScript(registration);
@@ -106,11 +107,6 @@ export default class Utils {
             });
         }
 
-        if (!isFirefoxOrSafari() && chrome.declarativeContent) {
-            // Only if we have permission
-            chrome.declarativeContent.onPageChanged.removeRules(["invidious"]);
-        }
-
         chrome.permissions.remove({
             origins: this.getPermissionRegex()
         });
@@ -135,8 +131,10 @@ export default class Utils {
 
     containsInvidiousPermission(): Promise<boolean> {
         return new Promise((resolve) => {
-            let permissions = ["declarativeContent"];
-            if (isFirefoxOrSafari()) permissions = [];
+            const permissions = [];
+            if (isSafari()) {
+                permissions.push("webNavigation");
+            }
 
             chrome.permissions.contains({
                 origins: this.getPermissionRegex(),
diff --git a/src/utils/logger.ts b/src/utils/logger.ts
index 2d3a1b92..8e9928b5 100644
--- a/src/utils/logger.ts
+++ b/src/utils/logger.ts
@@ -1,12 +1,22 @@
-window["SBLogs"] = {
-    debug: [],
-    warn: []
-};
+if (typeof (window) !== "undefined") {
+    window["SBLogs"] = {
+        debug: [],
+        warn: []
+    };
+}
 
 export function logDebug(message: string) {
-    window["SBLogs"].debug.push(`[${new Date().toISOString()}] ${message}`);
+    if (typeof (window) !== "undefined") {
+        window["SBLogs"].debug.push(`[${new Date().toISOString()}] ${message}`);
+    } else {
+        console.log(`[${new Date().toISOString()}] ${message}`)
+    }
 }
 
 export function logWarn(message: string) {
-    window["SBLogs"].warn.push(`[${new Date().toISOString()}] ${message}`);
+    if (typeof (window) !== "undefined") {
+        window["SBLogs"].warn.push(`[${new Date().toISOString()}] ${message}`);
+    } else {
+        console.warn(`[${new Date().toISOString()}] ${message}`)
+    }
 }
\ No newline at end of file
diff --git a/webpack/webpack.manifest.js b/webpack/webpack.manifest.js
index 3041fe6d..a7a5ffcb 100644
--- a/webpack/webpack.manifest.js
+++ b/webpack/webpack.manifest.js
@@ -11,6 +11,7 @@ const chromeManifestExtra = require("../manifest/chrome-manifest-extra.json");
 const safariManifestExtra = require("../manifest/safari-manifest-extra.json");
 const betaManifestExtra = require("../manifest/beta-manifest-extra.json");
 const firefoxBetaManifestExtra = require("../manifest/firefox-beta-manifest-extra.json");
+const manifestV2ManifestExtra = require("../manifest/manifest-v2-extra.json");
 
 // schema for options object
 const schema = {
@@ -41,12 +42,14 @@ class BuildManifest {
 
         // Add missing manifest elements
         if (this.options.browser.toLowerCase() === "firefox") {
+            mergeObjects(manifest, manifestV2ManifestExtra);
             mergeObjects(manifest, firefoxManifestExtra);
         } else if (this.options.browser.toLowerCase() === "chrome" 
                 || this.options.browser.toLowerCase() === "chromium"
                 || this.options.browser.toLowerCase() === "edge") {
             mergeObjects(manifest, chromeManifestExtra);
         }  else if (this.options.browser.toLowerCase() === "safari") {
+            mergeObjects(manifest, manifestV2ManifestExtra);
             mergeObjects(manifest, safariManifestExtra);
         }