add resId to cache DoricResource on native

doric-js/lib/src/native/imageDecoder.d.ts

@@ -1,6 +1,9 @@
 import { Resource } from "../util/resource";
 import { BridgeContext } from "../runtime/global";
 export declare function imageDecoder(context: BridgeContext): {
-    getBitmapInfo: (resource: Resource) => Promise<ArrayBuffer>;
-    decodeToPixels: (resource: Resource) => Promise<ArrayBuffer>;
+    decode: (resource: Resource) => Promise<{
+        width: number;
+        height: number;
+        format: string;
+    }>;
 };

doric-js/lib/src/native/imageDecoder.js

@@ -13,13 +13,23 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+var __awaiter = (this && this.__awaiter) || function (thisArg, _arguments, P, generator) {
+    function adopt(value) { return value instanceof P ? value : new P(function (resolve) { resolve(value); }); }
+    return new (P || (P = Promise))(function (resolve, reject) {
+        function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } }
+        function rejected(value) { try { step(generator["throw"](value)); } catch (e) { reject(e); } }
+        function step(result) { result.done ? resolve(result.value) : adopt(result.value).then(fulfilled, rejected); }
+        step((generator = generator.apply(thisArg, _arguments || [])).next());
+    });
+};
 export function imageDecoder(context) {
     return {
-        getBitmapInfo: (resource) => {
-            return context.callNative('imageDecoder', 'getBitmapInfo', resource);
-        },
-        decodeToPixels: (resource) => {
-            return context.callNative('imageDecoder', 'decode', resource);
-        },
+        decode: (resource) => __awaiter(this, void 0, void 0, function* () {
+            yield context.callNative('imageDecoder', 'loadResource', resource);
+            const imageInfo = yield context.callNative('imageDecoder', 'getImageInfo', resource.resId);
+            const pixels = yield context.callNative('imageDecoder', 'decodeToPixels', resource.resId);
+            yield context.callNative('imageDecoder', 'releaseResource', resource.resId);
+            return Object.assign(Object.assign({}, imageInfo), { pixels });
+        }),
     };
 }

doric-js/lib/src/util/resource.d.ts

@@ -2,8 +2,10 @@ import { Modeling } from "./types";
 export declare abstract class Resource implements Modeling {
     type: string;
     identifier: string;
+    resId: string;
     constructor(type: string, identifier: string);
     toModel(): {
+        resId: string;
         type: string;
         identifier: string;
     };

doric-js/lib/src/util/resource.js

@@ -1,10 +1,13 @@
+import { uniqueId } from "./uniqueId";
 export class Resource {
     constructor(type, identifier) {
+        this.resId = uniqueId("resource");
         this.type = type;
         this.identifier = identifier;
     }
     toModel() {
         return {
+            resId: this.resId,
             type: this.type,
             identifier: this.identifier,
         };