!1633 video删除当前不支持的接口

Merge pull request !1633 from caocan/master

ace/ace_ets_test/entry/src/main/ets/MainAbility/pages/Video.ets

@@ -29,7 +29,6 @@ struct VideoCreateComponent {
       Video({
         src: this.srcs,
         previewUri: this.previewUri,
-        currentProgressRate: this.currentProgressRates,
         controller: this.myVideoController
       })
 
@@ -48,21 +47,12 @@ struct VideoCreateComponent {
         Button("pause").onClick(() => {
           this.myVideoController.pause();
         });
-        Button("stop").onClick(() => {
-          this.myVideoController.stop();
-        });
       }
 
       Row() {
         Button("setCurrentTime").onClick(() => {
           this.myVideoController.setCurrentTime(9);
         });
-        Button("requestFullscreen").onClick(() => {
-          this.myVideoController.requestFullscreen(true);
-        });
-        Button("exitFullscreen").onClick(() => {
-          this.myVideoController.exitFullscreen();
-        });
       }
     }
   }