Add project files.

2026-06-22 09:01:04 +03:00 · 2020-10-12 06:03:49 +13:00
parent 15357aad6b
commit 9576c5aa5b
61 changed files with 1993 additions and 0 deletions
@@ -0,0 +1,31 @@
+var deviceInterop = deviceInterop || {};
+
+deviceInterop.objRefs = {};
+deviceInterop.objRefId = 0;
+deviceInterop.objRefKey = '__jsObjRefId';
+deviceInterop.storeObjRef = function (obj) {
+    var id = deviceInterop.objRefId++;
+    deviceInterop.objRefs[id] = obj;
+    var objRef = {};
+    objRef[deviceInterop.objRefKey] = id;
+    return objRef;
+}
+deviceInterop.removeObjectRef = function (id) {
+    delete deviceInterop.objRefs[id];
+}
+
+DotNet.attachReviver(function (key, value) {
+    if (value &&
+        typeof value === 'object' &&
+        value.hasOwnProperty(deviceInterop.objRefKey) &&
+        typeof value[deviceInterop.objRefKey] === 'number') {
+        var id = value[deviceInterop.objRefKey];
+        if (!(id in deviceInterop.objRefs)) {
+            throw new Error("The JS object reference doesn't exist: " + id);
+        }
+        const instance = deviceInterop.objRefs[id];
+        return instance;
+    } else {
+        return value;
+    }
+});