use SkTransitionGroup for all dynamic TransitionGroup components

packages/frontend/src/components/MkDateSeparatedList.vue

@@ -16,6 +16,7 @@ import { instance } from '@/instance.js';
 import { prefer } from '@/preferences.js';
 import { getDateText } from '@/utility/timeline-date-separate.js';
 import { $i } from '@/i.js';
+import SkTransitionGroup from '@/components/SkTransitionGroup.vue';
 
 export default defineComponent({
 	props: {
@@ -146,14 +147,12 @@ export default defineComponent({
 			[$style['direction-up']]: props.direction === 'up',
 		};
 
-		return () => prefer.s.animation ? h(TransitionGroup, {
+		return () => h(SkTransitionGroup, {
 			class: classes,
 			name: 'list',
 			tag: 'div',
 			onBeforeLeave,
 			onLeaveCancelled,
-		}, { default: renderChildren }) : h('div', {
-			class: classes,
 		}, { default: renderChildren });
 	},
 });

packages/frontend/src/components/MkNotifications.vue

@@ -14,8 +14,8 @@ SPDX-License-Identifier: AGPL-3.0-only
 		</template>
 
 		<template #default="{ items: notifications }">
-			<component
+			<SkTransitionGroup
-				:is="prefer.s.animation ? TransitionGroup : 'div'" :class="[$style.notifications]"
+				:class="[$style.notifications]"
 				:enterActiveClass="$style.transition_x_enterActive"
 				:leaveActiveClass="$style.transition_x_leaveActive"
 				:enterFromClass="$style.transition_x_enterFrom"
@@ -27,7 +27,7 @@ SPDX-License-Identifier: AGPL-3.0-only
 					<DynamicNote v-if="['reply', 'quote', 'mention'].includes(notification.type)" :class="$style.item" :note="notification.note" :withHardMute="true" :data-scroll-anchor="notification.id"/>
 					<XNotification v-else :class="$style.item" :notification="notification" :withTime="true" :full="true" :data-scroll-anchor="notification.id"/>
 				</div>
-			</component>
+			</SkTransitionGroup>
 		</template>
 	</MkPagination>
 </MkPullToRefresh>
@@ -45,6 +45,7 @@ import { i18n } from '@/i18n.js';
 import { infoImageUrl } from '@/instance.js';
 import MkPullToRefresh from '@/components/MkPullToRefresh.vue';
 import { prefer } from '@/preferences.js';
+import SkTransitionGroup from '@/components/SkTransitionGroup.vue';
 
 const props = defineProps<{
 	excludeTypes?: typeof notificationTypes[number][];

packages/frontend/src/components/MkReactionsViewer.vue

@@ -4,8 +4,7 @@ SPDX-License-Identifier: AGPL-3.0-only
 -->
 
 <template>
-<component
+<SkTransitionGroup
-	:is="prefer.s.animation ? TransitionGroup : 'div'"
 	:enterActiveClass="$style.transition_x_enterActive"
 	:leaveActiveClass="$style.transition_x_leaveActive"
 	:enterFromClass="$style.transition_x_enterFrom"
@@ -15,7 +14,7 @@ SPDX-License-Identifier: AGPL-3.0-only
 >
 	<XReaction v-for="[reaction, count] in reactions" :key="reaction" :reaction="reaction" :count="count" :isInitial="initialReactions.has(reaction)" :note="note" @reactionToggled="onMockToggleReaction"/>
 	<slot v-if="hasMoreReactions" :key="'$more'" name="more"/>
-</component>
+</SkTransitionGroup>
 </template>
 
 <script lang="ts" setup>
@@ -25,6 +24,7 @@ import { TransitionGroup } from 'vue';
 import XReaction from '@/components/MkReactionsViewer.reaction.vue';
 import { prefer } from '@/preferences.js';
 import { DI } from '@/di.js';
+import SkTransitionGroup from '@/components/SkTransitionGroup.vue';
 
 const props = withDefaults(defineProps<{
 	note: Misskey.entities.Note;

packages/frontend/src/components/MkTimeline.vue

@@ -14,8 +14,7 @@ SPDX-License-Identifier: AGPL-3.0-only
 		</template>
 
 		<template #default="{ items: notes }">
-			<component
+			<SkTransitionGroup
-				:is="prefer.s.animation ? TransitionGroup : 'div'"
 				:class="[$style.root, { [$style.noGap]: noGap, '_gaps': !noGap, [$style.reverse]: paginationQuery.reversed }]"
 				:enterActiveClass="$style.transition_x_enterActive"
 				:leaveActiveClass="$style.transition_x_leaveActive"
@@ -33,7 +32,7 @@ SPDX-License-Identifier: AGPL-3.0-only
 					</div>
 					<DynamicNote v-else :class="$style.note" :note="note" :withHardMute="true" :data-scroll-anchor="note.id"/>
 				</div>
-			</component>
+			</SkTransitionGroup>
 		</template>
 	</MkPagination>
 </MkPullToRefresh>
@@ -54,6 +53,7 @@ import DynamicNote from '@/components/DynamicNote.vue';
 import MkPagination from '@/components/MkPagination.vue';
 import { i18n } from '@/i18n.js';
 import { infoImageUrl } from '@/instance.js';
+import SkTransitionGroup from '@/components/SkTransitionGroup.vue';
 
 const props = withDefaults(defineProps<{
 	src: BasicTimelineType | 'mentions' | 'directs' | 'list' | 'antenna' | 'channel' | 'role';

packages/frontend/src/ui/_common_/common.vue

@@ -67,8 +67,7 @@ SPDX-License-Identifier: AGPL-3.0-only
 
 <XUpload v-if="uploads.length > 0"/>
 
-<component
+<SkTransitionGroup
-	:is="prefer.s.animation ? TransitionGroup : 'div'"
 	tag="div"
 	:class="[$style.notifications, {
 		[$style.notificationsPosition_leftTop]: prefer.s.notificationPosition === 'leftTop',
@@ -87,7 +86,7 @@ SPDX-License-Identifier: AGPL-3.0-only
 	<div v-for="notification in notifications" :key="notification.id" :class="$style.notification" :style="{ pointerEvents: getPointerEvents() }">
 		<XNotification :notification="notification"/>
 	</div>
-</component>
+</SkTransitionGroup>
 
 <XStreamIndicator/>
 
@@ -115,6 +114,7 @@ import { i18n } from '@/i18n.js';
 import { prefer } from '@/preferences.js';
 import { globalEvents } from '@/events.js';
 import XDrawerMenu from '@/ui/_common_/navbar-for-mobile.vue';
+import SkTransitionGroup from '@/components/SkTransitionGroup.vue';
 
 const XStreamIndicator = defineAsyncComponent(() => import('./stream-indicator.vue'));
 const XUpload = defineAsyncComponent(() => import('./upload.vue'));