refactor(native/profile): use native iOS crop UI for avatar, drop custom sheet
ImagePicker.launchImageLibraryAsync now opens with `allowsEditing: true` and `aspect: [1, 1]`, which triggers Apple's built-in square crop UI (pan + zoom on the user's selection). The output URI is the actually cropped image — fixing the long-standing bug where AvatarCropSheet displayed a visual transform but `manipulateAsync` only resized the original, so any pan/zoom the user did was discarded on confirm. Removes the entire AvatarCropSheet component (~285 lines) and its sole consumer wiring in profile/edit.tsx. The avatar continues to render as a circle everywhere via borderRadius — the underlying square output is just storage-agnostic. Native-look-first per memory rule, zero new dependencies, no new native module to link.
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@ -21,7 +21,6 @@ import { HERO_AVATARS, getAvatarUrl } from '../../lib/avatars';
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import { resolveAvatar } from '../../lib/resolveAvatar';
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import { apiFetch } from '../../lib/api';
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import { useMe } from '../../hooks/useMe';
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import { AvatarCropSheet } from '../../components/profile/AvatarCropSheet';
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import { KeyboardAwareScreen } from '../../components/KeyboardAwareScreen';
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export default function ProfileEditScreen() {
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@ -45,7 +44,6 @@ export default function ProfileEditScreen() {
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const [nickname, setNickname] = useState(me?.nickname ?? '');
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const [avatarId, setAvatarId] = useState<string | null>(me?.avatar ?? null);
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const [photoUri, setPhotoUri] = useState<string | null>(null);
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const [pickedUri, setPickedUri] = useState<string | null>(null);
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const [saving, setSaving] = useState(false);
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const [uploading, setUploading] = useState(false);
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@ -61,26 +59,22 @@ export default function ProfileEditScreen() {
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return;
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}
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// iOS-native square crop UI — pan/zoom built in. Output is the user's
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// actual selection, not the original image (which is what the old
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// AvatarCropSheet returned). The avatar is rendered with borderRadius
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// everywhere it's shown, so square output reads as a circle visually.
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const result = await ImagePicker.launchImageLibraryAsync({
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mediaTypes: ['images'],
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allowsEditing: false,
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quality: 1,
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allowsEditing: true,
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aspect: [1, 1],
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quality: 0.85,
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});
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if (result.canceled || !result.assets[0]) return;
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setPickedUri(result.assets[0].uri);
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}
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function handleCropConfirm(croppedUri: string) {
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setPickedUri(null);
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setPhotoUri(croppedUri);
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setPhotoUri(result.assets[0].uri);
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setAvatarId(null);
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}
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function handleCropCancel() {
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setPickedUri(null);
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}
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async function save() {
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if (!nickname.trim()) return;
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setSaving(true);
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@ -312,12 +306,6 @@ export default function ProfileEditScreen() {
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</Text>
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</View>
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</ScrollView>
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<AvatarCropSheet
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imageUri={pickedUri}
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onConfirm={handleCropConfirm}
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onCancel={handleCropCancel}
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/>
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</KeyboardAwareScreen>
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);
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}
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@ -1,260 +0,0 @@
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import { useRef, useState } from 'react';
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import {
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View,
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Text,
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Image,
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Modal,
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TouchableOpacity,
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ActivityIndicator,
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StyleSheet,
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Dimensions,
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} from 'react-native';
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import {
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GestureDetector,
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Gesture,
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GestureHandlerRootView,
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} from 'react-native-gesture-handler';
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import Animated, { useSharedValue, useAnimatedStyle, withSpring } from 'react-native-reanimated';
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import { manipulateAsync, SaveFormat } from 'expo-image-manipulator';
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import { useSafeAreaInsets } from 'react-native-safe-area-context';
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import { useTranslation } from 'react-i18next';
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import { useColors } from '../../lib/theme';
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import { AppAlert } from '../AppAlert';
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const CROP_SIZE = Math.min(Dimensions.get('window').width - 48, 320);
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const SPRING = { damping: 18, stiffness: 200 };
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type Props = {
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imageUri: string | null;
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onConfirm: (croppedUri: string) => void;
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onCancel: () => void;
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};
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export function AvatarCropSheet({ imageUri, onConfirm, onCancel }: Props) {
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const { t } = useTranslation();
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const colors = useColors();
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const insets = useSafeAreaInsets();
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const [processing, setProcessing] = useState(false);
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const [uploadError, setUploadError] = useState<string | null>(null);
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const scale = useSharedValue(1);
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const savedScale = useSharedValue(1);
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const translateX = useSharedValue(0);
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const translateY = useSharedValue(0);
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const savedTranslateX = useSharedValue(0);
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const savedTranslateY = useSharedValue(0);
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const pinch = Gesture.Pinch()
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.onUpdate((e) => {
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scale.value = Math.min(Math.max(savedScale.value * e.scale, 1), 5);
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})
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.onEnd(() => {
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savedScale.value = scale.value;
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});
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const pan = Gesture.Pan()
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.onUpdate((e) => {
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translateX.value = savedTranslateX.value + e.translationX;
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translateY.value = savedTranslateY.value + e.translationY;
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})
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.onEnd(() => {
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savedTranslateX.value = translateX.value;
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savedTranslateY.value = translateY.value;
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});
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const composed = Gesture.Simultaneous(pinch, pan);
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const imageStyle = useAnimatedStyle(() => ({
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transform: [
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{ translateX: translateX.value },
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{ translateY: translateY.value },
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{ scale: scale.value },
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],
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}));
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function reset() {
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scale.value = withSpring(1, SPRING);
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savedScale.value = 1;
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translateX.value = withSpring(0, SPRING);
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translateY.value = withSpring(0, SPRING);
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savedTranslateX.value = 0;
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savedTranslateY.value = 0;
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}
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async function handleConfirm() {
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if (!imageUri || processing) return;
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setProcessing(true);
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try {
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const result = await manipulateAsync(
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imageUri,
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[{ resize: { width: 512, height: 512 } }],
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{ format: SaveFormat.JPEG, compress: 0.7 },
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);
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onConfirm(result.uri);
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} catch (e: any) {
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setUploadError(e?.message ?? t('alert.error_generic'));
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} finally {
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setProcessing(false);
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}
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}
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return (
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<Modal
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visible={!!imageUri}
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animationType="slide"
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presentationStyle="pageSheet"
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onRequestClose={onCancel}
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>
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<GestureHandlerRootView style={{ flex: 1 }}>
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<View style={[styles.container, { backgroundColor: colors.bg, paddingBottom: insets.bottom + 16 }]}>
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<View style={[styles.header, { borderBottomColor: colors.border }]}>
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<TouchableOpacity onPress={onCancel} hitSlop={10} activeOpacity={0.6} style={styles.headerBtn}>
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<Text style={[styles.headerBtnText, { color: colors.textMuted }]}>
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{t('common.cancel')}
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</Text>
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</TouchableOpacity>
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<Text style={[styles.headerTitle, { color: colors.text }]}>
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{t('profile.crop_title')}
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</Text>
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<TouchableOpacity
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onPress={handleConfirm}
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hitSlop={10}
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activeOpacity={0.6}
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style={styles.headerBtn}
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disabled={processing}
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>
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{processing ? (
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<ActivityIndicator size="small" color={colors.brandOrange} />
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) : (
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<Text style={[styles.headerBtnText, { color: colors.brandOrange, fontFamily: 'Nunito_700Bold' }]}>
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{t('profile.crop_confirm')}
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</Text>
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)}
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</TouchableOpacity>
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</View>
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<View style={styles.body}>
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<View
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style={[
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styles.cropFrame,
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{
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width: CROP_SIZE,
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height: CROP_SIZE,
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borderRadius: CROP_SIZE / 2,
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},
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]}
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>
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<View style={[styles.cropOverflow, { borderRadius: CROP_SIZE / 2 }]}>
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<GestureDetector gesture={composed}>
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<Animated.View style={imageStyle}>
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{imageUri ? (
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<Image
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source={{ uri: imageUri }}
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style={{ width: CROP_SIZE, height: CROP_SIZE }}
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resizeMode="cover"
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/>
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) : null}
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</Animated.View>
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</GestureDetector>
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</View>
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<View
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pointerEvents="none"
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style={[
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styles.ringOverlay,
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{ borderRadius: CROP_SIZE / 2 },
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]}
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/>
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</View>
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<Text style={[styles.hint, { color: colors.textMuted }]}>
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{t('profile.crop_hint')}
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</Text>
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<TouchableOpacity onPress={reset} activeOpacity={0.7} style={styles.resetBtn}>
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<Text style={[styles.resetText, { color: colors.textMuted }]}>
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{t('profile.crop_reset')}
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</Text>
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</TouchableOpacity>
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</View>
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</View>
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</GestureHandlerRootView>
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<AppAlert
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mode="error"
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visible={uploadError !== null}
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title={t('alert.compress_error_title')}
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message={uploadError ?? ''}
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onClose={() => setUploadError(null)}
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/>
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</Modal>
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);
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}
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const RING_BORDER = 2;
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const styles = StyleSheet.create({
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container: {
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flex: 1,
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},
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header: {
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flexDirection: 'row',
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alignItems: 'center',
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justifyContent: 'space-between',
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paddingHorizontal: 16,
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paddingVertical: 14,
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borderBottomWidth: StyleSheet.hairlineWidth,
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},
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headerTitle: {
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fontSize: 16,
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fontFamily: 'Nunito_700Bold',
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},
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headerBtn: {
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minWidth: 64,
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alignItems: 'center',
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},
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headerBtnText: {
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fontSize: 15,
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fontFamily: 'Nunito_600SemiBold',
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},
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body: {
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flex: 1,
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alignItems: 'center',
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justifyContent: 'center',
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paddingHorizontal: 24,
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gap: 20,
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},
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cropFrame: {
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overflow: 'hidden',
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position: 'relative',
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backgroundColor: '#111',
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},
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cropOverflow: {
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width: '100%',
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height: '100%',
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overflow: 'hidden',
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},
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ringOverlay: {
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position: 'absolute',
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top: 0,
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left: 0,
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right: 0,
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bottom: 0,
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borderWidth: RING_BORDER,
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borderColor: 'rgba(255,255,255,0.85)',
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},
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hint: {
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fontSize: 12,
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fontFamily: 'Nunito_400Regular',
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textAlign: 'center',
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lineHeight: 17,
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},
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resetBtn: {
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paddingVertical: 8,
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paddingHorizontal: 16,
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},
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resetText: {
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fontSize: 13,
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fontFamily: 'Nunito_600SemiBold',
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},
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});
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