Adding upstream version 115.7.0esr.upstream/115.7.0esr

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 319 insertions, 0 deletions

diff --git a/toolkit/components/extensions/parent/ext-contextualIdentities.js b/toolkit/components/extensions/parent/ext-contextualIdentities.js
new file mode 100644
index 0000000000..2cd70f9539
--- /dev/null
+++ b/toolkit/components/extensions/parent/ext-contextualIdentities.js
@@ -0,0 +1,319 @@
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this file,
+ * You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+"use strict";
+
+ChromeUtils.defineESModuleGetters(this, {
+  ContextualIdentityService:
+    "resource://gre/modules/ContextualIdentityService.sys.mjs",
+});
+XPCOMUtils.defineLazyPreferenceGetter(
+  this,
+  "containersEnabled",
+  "privacy.userContext.enabled"
+);
+
+var { ExtensionPreferencesManager } = ChromeUtils.importESModule(
+  "resource://gre/modules/ExtensionPreferencesManager.sys.mjs"
+);
+
+var { ExtensionError } = ExtensionUtils;
+
+const CONTAINER_PREF_INSTALL_DEFAULTS = {
+  "privacy.userContext.enabled": true,
+  "privacy.userContext.ui.enabled": true,
+  "privacy.usercontext.about_newtab_segregation.enabled": true,
+  "privacy.userContext.extension": undefined,
+};
+
+const CONTAINERS_ENABLED_SETTING_NAME = "privacy.containers";
+
+const CONTAINER_COLORS = new Map([
+  ["blue", "#37adff"],
+  ["turquoise", "#00c79a"],
+  ["green", "#51cd00"],
+  ["yellow", "#ffcb00"],
+  ["orange", "#ff9f00"],
+  ["red", "#ff613d"],
+  ["pink", "#ff4bda"],
+  ["purple", "#af51f5"],
+  ["toolbar", "#7c7c7d"],
+]);
+
+const CONTAINER_ICONS = new Set([
+  "briefcase",
+  "cart",
+  "circle",
+  "dollar",
+  "fence",
+  "fingerprint",
+  "gift",
+  "vacation",
+  "food",
+  "fruit",
+  "pet",
+  "tree",
+  "chill",
+]);
+
+function getContainerIcon(iconName) {
+  if (!CONTAINER_ICONS.has(iconName)) {
+    throw new ExtensionError(`Invalid icon ${iconName} for container`);
+  }
+  return `resource://usercontext-content/${iconName}.svg`;
+}
+
+function getContainerColor(colorName) {
+  if (!CONTAINER_COLORS.has(colorName)) {
+    throw new ExtensionError(`Invalid color name ${colorName} for container`);
+  }
+  return CONTAINER_COLORS.get(colorName);
+}
+
+const convertIdentity = identity => {
+  let result = {
+    name: ContextualIdentityService.getUserContextLabel(identity.userContextId),
+    icon: identity.icon,
+    iconUrl: getContainerIcon(identity.icon),
+    color: identity.color,
+    colorCode: getContainerColor(identity.color),
+    cookieStoreId: getCookieStoreIdForContainer(identity.userContextId),
+  };
+
+  return result;
+};
+
+const checkAPIEnabled = () => {
+  if (!containersEnabled) {
+    throw new ExtensionError("Contextual identities are currently disabled");
+  }
+};
+
+const convertIdentityFromObserver = wrappedIdentity => {
+  let identity = wrappedIdentity.wrappedJSObject;
+  let iconUrl, colorCode;
+  try {
+    iconUrl = getContainerIcon(identity.icon);
+    colorCode = getContainerColor(identity.color);
+  } catch (e) {
+    return null;
+  }
+
+  let result = {
+    name: identity.name,
+    icon: identity.icon,
+    iconUrl,
+    color: identity.color,
+    colorCode,
+    cookieStoreId: getCookieStoreIdForContainer(identity.userContextId),
+  };
+
+  return result;
+};
+
+ExtensionPreferencesManager.addSetting(CONTAINERS_ENABLED_SETTING_NAME, {
+  prefNames: Object.keys(CONTAINER_PREF_INSTALL_DEFAULTS),
+
+  setCallback(value) {
+    if (value !== true) {
+      return {
+        ...CONTAINER_PREF_INSTALL_DEFAULTS,
+        "privacy.userContext.extension": value,
+      };
+    }
+    return {};
+  },
+});
+
+this.contextualIdentities = class extends ExtensionAPIPersistent {
+  eventRegistrar(eventName) {
+    return ({ fire }) => {
+      let observer = (subject, topic) => {
+        let convertedIdentity = convertIdentityFromObserver(subject);
+        if (convertedIdentity) {
+          fire.async({ contextualIdentity: convertedIdentity });
+        }
+      };
+
+      Services.obs.addObserver(observer, eventName);
+      return {
+        unregister() {
+          Services.obs.removeObserver(observer, eventName);
+        },
+        convert(_fire) {
+          fire = _fire;
+        },
+      };
+    };
+  }
+
+  PERSISTENT_EVENTS = {
+    onCreated: this.eventRegistrar("contextual-identity-created"),
+    onUpdated: this.eventRegistrar("contextual-identity-updated"),
+    onRemoved: this.eventRegistrar("contextual-identity-deleted"),
+  };
+
+  onStartup() {
+    let { extension } = this;
+
+    if (extension.hasPermission("contextualIdentities")) {
+      ExtensionPreferencesManager.setSetting(
+        extension.id,
+        CONTAINERS_ENABLED_SETTING_NAME,
+        extension.id
+      );
+    }
+  }
+
+  getAPI(context) {
+    let self = {
+      contextualIdentities: {
+        async get(cookieStoreId) {
+          checkAPIEnabled();
+          let containerId = getContainerForCookieStoreId(cookieStoreId);
+          if (!containerId) {
+            throw new ExtensionError(
+              `Invalid contextual identity: ${cookieStoreId}`
+            );
+          }
+
+          let identity =
+            ContextualIdentityService.getPublicIdentityFromId(containerId);
+          return convertIdentity(identity);
+        },
+
+        async query(details) {
+          checkAPIEnabled();
+          let identities = [];
+          ContextualIdentityService.getPublicIdentities().forEach(identity => {
+            if (
+              details.name &&
+              ContextualIdentityService.getUserContextLabel(
+                identity.userContextId
+              ) != details.name
+            ) {
+              return;
+            }
+
+            identities.push(convertIdentity(identity));
+          });
+
+          return identities;
+        },
+
+        async create(details) {
+          // Lets prevent making containers that are not valid
+          getContainerIcon(details.icon);
+          getContainerColor(details.color);
+
+          let identity = ContextualIdentityService.create(
+            details.name,
+            details.icon,
+            details.color
+          );
+          return convertIdentity(identity);
+        },
+
+        async update(cookieStoreId, details) {
+          checkAPIEnabled();
+          let containerId = getContainerForCookieStoreId(cookieStoreId);
+          if (!containerId) {
+            throw new ExtensionError(
+              `Invalid contextual identity: ${cookieStoreId}`
+            );
+          }
+
+          let identity =
+            ContextualIdentityService.getPublicIdentityFromId(containerId);
+          if (!identity) {
+            throw new ExtensionError(
+              `Invalid contextual identity: ${cookieStoreId}`
+            );
+          }
+
+          if (details.name !== null) {
+            identity.name = details.name;
+          }
+
+          if (details.color !== null) {
+            getContainerColor(details.color);
+            identity.color = details.color;
+          }
+
+          if (details.icon !== null) {
+            getContainerIcon(details.icon);
+            identity.icon = details.icon;
+          }
+
+          if (
+            !ContextualIdentityService.update(
+              identity.userContextId,
+              identity.name,
+              identity.icon,
+              identity.color
+            )
+          ) {
+            throw new ExtensionError(
+              `Contextual identity failed to update: ${cookieStoreId}`
+            );
+          }
+
+          return convertIdentity(identity);
+        },
+
+        async remove(cookieStoreId) {
+          checkAPIEnabled();
+          let containerId = getContainerForCookieStoreId(cookieStoreId);
+          if (!containerId) {
+            throw new ExtensionError(
+              `Invalid contextual identity: ${cookieStoreId}`
+            );
+          }
+
+          let identity =
+            ContextualIdentityService.getPublicIdentityFromId(containerId);
+          if (!identity) {
+            throw new ExtensionError(
+              `Invalid contextual identity: ${cookieStoreId}`
+            );
+          }
+
+          // We have to create the identity object before removing it.
+          let convertedIdentity = convertIdentity(identity);
+
+          if (!ContextualIdentityService.remove(identity.userContextId)) {
+            throw new ExtensionError(
+              `Contextual identity failed to remove: ${cookieStoreId}`
+            );
+          }
+
+          return convertedIdentity;
+        },
+
+        onCreated: new EventManager({
+          context,
+          module: "contextualIdentities",
+          event: "onCreated",
+          extensionApi: this,
+        }).api(),
+
+        onUpdated: new EventManager({
+          context,
+          module: "contextualIdentities",
+          event: "onUpdated",
+          extensionApi: this,
+        }).api(),
+
+        onRemoved: new EventManager({
+          context,
+          module: "contextualIdentities",
+          event: "onRemoved",
+          extensionApi: this,
+        }).api(),
+      },
+    };
+
+    return self;
+  }
+};