fix:bug[18058] UI还原问题-【uat】账号登录注册-登录注册-手机号和密码切换会闪烁

@@ -97,7 +97,6 @@ struct LoginPage {
             .margin({ top: 78 })
             .align(Alignment.Center)
 
-          if (this.checkCodePage) {
           LoginInputComponent({
             phoneContent: $phoneContent,
             codeContent: $codeContent,
@@ -106,11 +105,8 @@ struct LoginPage {
             codeStateSuccess:$codeStateSuccess,
             protocolState:this.protocolState,
             isNeedProtocol:true
-            })
-          } else {
+          }).visibility(this.checkCodePage ? Visibility.Visible : Visibility.None)
           this.addPassword()
-          }
-
 
           Row() {
             Image(this.protocolState ? $r('app.media.login_checkbox_select') : $r('app.media.login_checkbox_unselected'))
@@ -239,11 +235,7 @@ struct LoginPage {
         })
 
       RelativeContainer() {
-        // if (this.passwordSwitch) {
           this.addPasswordInputLayout()
-        // } else {
-        //   this.addPasswordInputLayout()
-        // }
 
         Image(this.passwordSwitch ? $r('app.media.login_password_off') : $r('app.media.login_password_on'))
           .onClick(() => {
@@ -262,6 +254,7 @@ struct LoginPage {
       .height(48)
       .width('100%')
     }.padding({ left: 25, right: 25 }).width('100%').margin({ top: 36 })
+    .visibility(this.checkCodePage ? Visibility.None : Visibility.Visible)
 
   }