perf(frontend): use css-native implementation for spacer rather than vue component

14 files changed, 28 insertions, 29 deletions

diff --git a/packages/frontend/src/pages/user/achievements.vue b/packages/frontend/src/pages/user/achievements.vue
index 8f13e959e1..d40998c307 100644
--- a/packages/frontend/src/pages/user/achievements.vue
+++ b/packages/frontend/src/pages/user/achievements.vue
@@ -4,9 +4,9 @@ SPDX-License-Identifier: AGPL-3.0-only
 -->
 
 <template>
-<MkSpacer :contentMax="1200">
+<div class="_spacer" style="--MI_SPACER-w: 1200px;">
 	<MkAchievements :user="user" :withLocked="false" :withDescription="$i != null && (props.user.id === $i.id)"/>
-</MkSpacer>
+</div>
 </template>
 
 <script lang="ts" setup>
diff --git a/packages/frontend/src/pages/user/activity.vue b/packages/frontend/src/pages/user/activity.vue
index 994bd52705..a49b82e630 100644
--- a/packages/frontend/src/pages/user/activity.vue
+++ b/packages/frontend/src/pages/user/activity.vue
@@ -4,7 +4,7 @@ SPDX-License-Identifier: AGPL-3.0-only
 -->
 
 <template>
-<MkSpacer :contentMax="700">
+<div class="_spacer" style="--MI_SPACER-w: 700px;">
 	<div class="_gaps">
 		<MkFoldableSection class="item">
 			<template #header><i class="ti ti-activity"></i> Heatmap</template>
@@ -23,7 +23,7 @@ SPDX-License-Identifier: AGPL-3.0-only
 			<XPv :user="user"/>
 		</MkFoldableSection>
 	</div>
-</MkSpacer>
+</div>
 </template>
 
 <script lang="ts" setup>
diff --git a/packages/frontend/src/pages/user/clips.vue b/packages/frontend/src/pages/user/clips.vue
index 38ce78e8d5..c980c83a26 100644
--- a/packages/frontend/src/pages/user/clips.vue
+++ b/packages/frontend/src/pages/user/clips.vue
@@ -4,7 +4,7 @@ SPDX-License-Identifier: AGPL-3.0-only
 -->
 
 <template>
-<MkSpacer :contentMax="700">
+<div class="_spacer" style="--MI_SPACER-w: 700px;">
 	<div>
 		<MkPagination v-slot="{items}" ref="list" :pagination="pagination">
 			<MkA v-for="item in items" :key="item.id" :to="`/clips/${item.id}`" :class="$style.item" class="_panel _margin">
@@ -13,7 +13,7 @@ SPDX-License-Identifier: AGPL-3.0-only
 			</MkA>
 		</MkPagination>
 	</div>
-</MkSpacer>
+</div>
 </template>
 
 <script lang="ts" setup>
diff --git a/packages/frontend/src/pages/user/files.vue b/packages/frontend/src/pages/user/files.vue
index b6c7c1c777..91ebcad0b2 100644
--- a/packages/frontend/src/pages/user/files.vue
+++ b/packages/frontend/src/pages/user/files.vue
@@ -4,7 +4,7 @@ SPDX-License-Identifier: AGPL-3.0-only
 -->
 
 <template>
-	<MkSpacer :contentMax="1100">
+	<div class="_spacer" style="--MI_SPACER-w: 1100px;">
 		<div :class="$style.root">
 			<MkPagination v-slot="{items}" :pagination="pagination">
 				<div :class="$style.stream">
@@ -12,7 +12,7 @@ SPDX-License-Identifier: AGPL-3.0-only
 				</div>
 			</MkPagination>
 		</div>
-	</MkSpacer>
+	</div>
 </template>
 
 <script lang="ts" setup>
diff --git a/packages/frontend/src/pages/user/flashs.vue b/packages/frontend/src/pages/user/flashs.vue
index b3313476e1..16957a5a2b 100644
--- a/packages/frontend/src/pages/user/flashs.vue
+++ b/packages/frontend/src/pages/user/flashs.vue
@@ -4,11 +4,11 @@ SPDX-License-Identifier: AGPL-3.0-only
 -->
 
 <template>
-<MkSpacer :contentMax="700">
+<div class="_spacer" style="--MI_SPACER-w: 700px;">
 	<MkPagination v-slot="{items}" ref="list" :pagination="pagination">
 		<MkFlashPreview v-for="flash in items" :key="flash.id" :flash="flash" class="_margin"/>
 	</MkPagination>
-</MkSpacer>
+</div>
 </template>
 
 <script lang="ts" setup>
diff --git a/packages/frontend/src/pages/user/followers.vue b/packages/frontend/src/pages/user/followers.vue
index 4379d4680a..7229102701 100644
--- a/packages/frontend/src/pages/user/followers.vue
+++ b/packages/frontend/src/pages/user/followers.vue
@@ -5,7 +5,7 @@ SPDX-License-Identifier: AGPL-3.0-only
 
 <template>
 <PageWithHeader :actions="headerActions" :tabs="headerTabs">
-	<MkSpacer :contentMax="1000">
+	<div class="_spacer" style="--MI_SPACER-w: 1000px;">
 		<Transition name="fade" mode="out-in">
 			<div v-if="user">
 				<XFollowList :user="user" type="followers"/>
@@ -13,7 +13,7 @@ SPDX-License-Identifier: AGPL-3.0-only
 			<MkError v-else-if="error" @retry="fetchUser()"/>
 			<MkLoading v-else/>
 		</Transition>
-	</MkSpacer>
+	</div>
 </PageWithHeader>
 </template>
 
diff --git a/packages/frontend/src/pages/user/following.vue b/packages/frontend/src/pages/user/following.vue
index 5ed66b5afd..9a9e74ffa6 100644
--- a/packages/frontend/src/pages/user/following.vue
+++ b/packages/frontend/src/pages/user/following.vue
@@ -5,7 +5,7 @@ SPDX-License-Identifier: AGPL-3.0-only
 
 <template>
 <PageWithHeader :actions="headerActions" :tabs="headerTabs">
-	<MkSpacer :contentMax="1000">
+	<div class="_spacer" style="--MI_SPACER-w: 1000px;">
 		<Transition name="fade" mode="out-in">
 			<div v-if="user">
 				<XFollowList :user="user" type="following"/>
@@ -13,7 +13,7 @@ SPDX-License-Identifier: AGPL-3.0-only
 			<MkError v-else-if="error" @retry="fetchUser()"/>
 			<MkLoading v-else/>
 		</Transition>
-	</MkSpacer>
+	</div>
 </PageWithHeader>
 </template>
 
diff --git a/packages/frontend/src/pages/user/gallery.vue b/packages/frontend/src/pages/user/gallery.vue
index 0bc5628528..11874bfd87 100644
--- a/packages/frontend/src/pages/user/gallery.vue
+++ b/packages/frontend/src/pages/user/gallery.vue
@@ -4,13 +4,13 @@ SPDX-License-Identifier: AGPL-3.0-only
 -->
 
 <template>
-<MkSpacer :contentMax="700">
+<div class="_spacer" style="--MI_SPACER-w: 700px;">
 	<MkPagination v-slot="{items}" :pagination="pagination">
 		<div :class="$style.root">
 			<MkGalleryPostPreview v-for="post in items" :key="post.id" :post="post" class="post"/>
 		</div>
 	</MkPagination>
-</MkSpacer>
+</div>
 </template>
 
 <script lang="ts" setup>
diff --git a/packages/frontend/src/pages/user/home.vue b/packages/frontend/src/pages/user/home.vue
index efa3e8f947..50bb1de24f 100644
--- a/packages/frontend/src/pages/user/home.vue
+++ b/packages/frontend/src/pages/user/home.vue
@@ -4,7 +4,7 @@ SPDX-License-Identifier: AGPL-3.0-only
 -->
 
 <template>
-<MkSpacer :contentMax="narrow ? 800 : 1100">
+<div class="_spacer" :style="{ '--MI_SPACER-w': narrow ? '800px' : '1100px' }">
 	<div ref="rootEl" class="ftskorzw" :class="{ wide: !narrow }" style="container-type: inline-size;">
 		<div class="main _gaps">
 			<!-- TODO -->
@@ -155,7 +155,7 @@ SPDX-License-Identifier: AGPL-3.0-only
 			<XActivity :key="user.id" :user="user"/>
 		</div>
 	</div>
-</MkSpacer>
+</div>
 </template>
 
 <script lang="ts" setup>
diff --git a/packages/frontend/src/pages/user/index.vue b/packages/frontend/src/pages/user/index.vue
index 2adc3925fa..d6e477d0ae 100644
--- a/packages/frontend/src/pages/user/index.vue
+++ b/packages/frontend/src/pages/user/index.vue
@@ -7,9 +7,9 @@ SPDX-License-Identifier: AGPL-3.0-only
 <PageWithHeader v-model:tab="tab" :tabs="headerTabs" :actions="headerActions" :swipable="true">
 	<div v-if="user">
 		<XHome v-if="tab === 'home'" :user="user" @unfoldFiles="() => { tab = 'files'; }"/>
-		<MkSpacer v-else-if="tab === 'notes'" :contentMax="800" style="padding-top: 0">
+		<div v-else-if="tab === 'notes'" class="_spacer" style="--MI_SPACER-w: 800px;">
 			<XTimeline :user="user"/>
-		</MkSpacer>
+		</div>
 		<XFiles v-else-if="tab === 'files'" :user="user"/>
 		<XActivity v-else-if="tab === 'activity'" :user="user"/>
 		<XAchievements v-else-if="tab === 'achievements'" :user="user"/>
diff --git a/packages/frontend/src/pages/user/lists.vue b/packages/frontend/src/pages/user/lists.vue
index 00de3e9132..18cbf9d017 100644
--- a/packages/frontend/src/pages/user/lists.vue
+++ b/packages/frontend/src/pages/user/lists.vue
@@ -5,7 +5,7 @@ SPDX-License-Identifier: AGPL-3.0-only
 
 <template>
 <MkStickyContainer>
-	<MkSpacer :contentMax="700">
+	<div class="_spacer" style="--MI_SPACER-w: 700px;">
 		<div>
 			<MkPagination v-slot="{items}" ref="pagingComponent" :pagination="pagination" class="lists">
 				<MkA v-for="list in items" :key="list.id" class="_panel" :class="$style.list" :to="`/list/${ list.id }`">
@@ -14,7 +14,7 @@ SPDX-License-Identifier: AGPL-3.0-only
 				</MkA>
 			</MkPagination>
 		</div>
-	</MkSpacer>
+	</div>
 </MkStickyContainer>
 </template>
 
@@ -23,7 +23,6 @@ import {} from 'vue';
 import * as Misskey from 'misskey-js';
 import MkPagination from '@/components/MkPagination.vue';
 import MkStickyContainer from '@/components/global/MkStickyContainer.vue';
-import MkSpacer from '@/components/global/MkSpacer.vue';
 import MkAvatars from '@/components/MkAvatars.vue';
 
 const props = defineProps<{
diff --git a/packages/frontend/src/pages/user/pages.vue b/packages/frontend/src/pages/user/pages.vue
index 6375bf7d74..fe6141285e 100644
--- a/packages/frontend/src/pages/user/pages.vue
+++ b/packages/frontend/src/pages/user/pages.vue
@@ -4,11 +4,11 @@ SPDX-License-Identifier: AGPL-3.0-only
 -->
 
 <template>
-<MkSpacer :contentMax="700">
+<div class="_spacer" style="--MI_SPACER-w: 700px;">
 	<MkPagination v-slot="{items}" ref="list" :pagination="pagination">
 		<MkPagePreview v-for="page in items" :key="page.id" :page="page" class="_margin"/>
 	</MkPagination>
-</MkSpacer>
+</div>
 </template>
 
 <script lang="ts" setup>
diff --git a/packages/frontend/src/pages/user/raw.vue b/packages/frontend/src/pages/user/raw.vue
index e6e66bd6af..f0e675b913 100644
--- a/packages/frontend/src/pages/user/raw.vue
+++ b/packages/frontend/src/pages/user/raw.vue
@@ -4,7 +4,7 @@ SPDX-License-Identifier: AGPL-3.0-only
 -->
 
 <template>
-<MkSpacer :contentMax="600" :marginMin="16" :marginMax="32">
+<div class="_spacer" style="--MI_SPACER-w: 600px; --MI_SPACER-min: 16px; --MI_SPACER-max: 32px;">
 	<div class="_gaps_m">
 		<div :class="$style.userMInfoRoot">
 			<MkAvatar :class="$style.userMInfoAvatar" :user="user" indicator link preview/>
@@ -35,7 +35,7 @@ SPDX-License-Identifier: AGPL-3.0-only
 			<MkObjectView tall :value="user"></MkObjectView>
 		</FormSection>
 	</div>
-</MkSpacer>
+</div>
 </template>
 
 <script lang="ts" setup>
diff --git a/packages/frontend/src/pages/user/reactions.vue b/packages/frontend/src/pages/user/reactions.vue
index 7168778e12..9b7a3bc3bd 100644
--- a/packages/frontend/src/pages/user/reactions.vue
+++ b/packages/frontend/src/pages/user/reactions.vue
@@ -4,7 +4,7 @@ SPDX-License-Identifier: AGPL-3.0-only
 -->
 
 <template>
-<MkSpacer :contentMax="700">
+<div class="_spacer" style="--MI_SPACER-w: 700px;">
 	<MkPagination v-slot="{items}" ref="list" :pagination="pagination">
 		<div v-for="item in items" :key="item.id" :to="`/clips/${item.id}`" class="_panel _margin">
 			<div :class="$style.header">
@@ -15,7 +15,7 @@ SPDX-License-Identifier: AGPL-3.0-only
 			<MkNote :key="item.id" :note="item.note"/>
 		</div>
 	</MkPagination>
-</MkSpacer>
+</div>
 </template>
 
 <script lang="ts" setup>