calendar: Persist calendar capabilities

thunderbird · Sep 11, 2024 · b5d4b7f · b5d4b7f
1 parent 84f9081
commit b5d4b7f
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Showing 2 changed files with 8 additions and 10 deletions.
diff --git a/calendar/experiments/calendar/parent/ext-calendar-calendars.js b/calendar/experiments/calendar/parent/ext-calendar-calendars.js
@@ -141,6 +141,7 @@ this.calendar_calendars = class extends ExtensionAPI {
               // TODO validate capability names
               const unwrappedCalendar = calendar.wrappedJSObject.mUncachedCalendar.wrappedJSObject;
               unwrappedCalendar.capabilities = Object.assign({}, unwrappedCalendar.capabilities, updateProperties.capabilities);
+              calendar.setProperty("extensionCapabilities", JSON.stringify(unwrappedCalendar.capabilities));
             }
 
             if (updateProperties.lastError !== undefined) {

diff --git a/calendar/experiments/calendar/parent/ext-calendar-provider.js b/calendar/experiments/calendar/parent/ext-calendar-provider.js
@@ -134,24 +134,21 @@ class ExtCalendar extends cal.provider.BaseClass {
     return this.extension.id;
   }
 
-  get capabilities() {
-    if (!this._capabilities) {
-      this._capabilities = this.extension.manifest.calendar_provider.capabilities || {};
-    }
-    return this._capabilities;
-  }
-  set capabilities(val) {
-    this._capabilities = val;
-  }
-
   canRefresh = true;
+  capabilities = {};
 
   get id() {
     return super.id;
   }
   set id(val) {
     super.id = val;
     if (this.id && this.uri) {
+      try {
+        this.capabilities = JSON.parse(super.getProperty("extensionCapabilities"));
+      } catch (e) {
+        this.capabilities = this.extension.manifest.calendar_provider.capabilities || {};
+      }
+
       this.extension.emit("calendar.provider.onInit", this);
     }
   }