js:adjust hook timing for nested situation

doric-js/src/ui/panel.ts

@@ -13,7 +13,6 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
-import '../runtime/global'
 import { View, Group } from "./view"
 import { loge } from '../util/log'
 import { Model } from '../util/types'
@@ -31,6 +30,8 @@ export function NativeCall(target: Panel, propertyKey: string, descriptor: Prope
 
 type Frame = { width: number, height: number }
 
+declare function nativeEmpty(): void
+
 export abstract class Panel {
     context!: BridgeContext
     onCreate() { }
@@ -141,24 +142,43 @@ export abstract class Panel {
     }
 
     private hookBeforeNativeCall() {
+        if (Environment.platform !== 'h5') {
+            this.__root__.clean()
+            for (let v of this.headviews.values()) {
+                v.clean()
+            }
+        }
     }
 
     private hookAfterNativeCall() {
-        //Here insert a native call to ensure the promise is resolved done.
-        Promise.resolve().then(() => {
+        if (Environment.platform !== 'h5') {
+            //Here insert a native call to ensure the promise is resolved done.
+            nativeEmpty()
             if (this.__root__.isDirty()) {
                 const model = this.__root__.toModel()
                 this.nativeRender(model)
-                this.__root__.clean()
             }
             for (let v of this.headviews.values()) {
                 if (v.isDirty()) {
                     const model = v.toModel()
                     this.nativeRender(model)
-                    v.clean()
                 }
             }
-        })
+        } else {
+            Promise.resolve().then(() => {
+                if (this.__root__.isDirty()) {
+                    const model = this.__root__.toModel()
+                    this.nativeRender(model)
+                    this.__root__.clean()
+                }
+                for (let v of this.headviews.values()) {
+                    if (v.isDirty()) {
+                        const model = v.toModel()
+                        this.nativeRender(model)
+                        v.clean()
+                    }
+                }
+            })
+        }
     }
-
 }