GiftedHacker/tangem-app-android-audited
1
0
Fork 0
Code Issues Pull requests Projects Releases 1 Packages Wiki Activity Actions

Updated on 2026-08-14

Browse source
This commit is contained in:
Tangem 2023-11-13 16:22:16 +08:00
parent 2223f38cd9
commit fe8d2719a3
10 changed files with 94 additions and 42 deletions
Download patch file Download diff file Expand all files Collapse all files

17
features/manage-tokens/impl/src/main/java/com/tangem/managetokens/presentation/managetokens/ui/components/TokenIcon.kt
View file

@ -12,6 +12,7 @@ import androidx.compose.ui.Modifier
import androidx.compose.ui.graphics.Color
import androidx.compose.ui.graphics.toArgb
import androidx.compose.ui.platform.LocalContext
import androidx.compose.ui.platform.LocalDensity
import androidx.compose.ui.res.painterResource
import coil.compose.SubcomposeAsyncImage
import coil.request.ImageRequest
@ -25,8 +26,7 @@ import kotlinx.coroutines.launch
@Composable
internal fun TokenIcon(state: TokenIconState, modifier: Modifier = Modifier) {
val iconModifier = modifier
.size(TangemTheme.dimens.size36)
val iconModifier = modifier.size(TangemTheme.dimens.size36)
if (state.iconReference != null) {
DefaultCurrencyIcon(
modifier = iconModifier,
@ -73,11 +73,14 @@ private inline fun DefaultCurrencyIcon(
crossinline errorIcon: @Composable () -> Unit,
modifier: Modifier = Modifier,
) {
val itemBackgroundColor = TangemTheme.colors.background.primary.toArgb()
var iconBackgroundColor by remember { mutableStateOf(Color.Transparent) }
var isBackgroundColorDefined by remember { mutableStateOf(false) }
val itemBackgroundColor = TangemTheme.colors.background.primary.toArgb()
val isDarkTheme = isSystemInDarkTheme()
val coroutineScope = rememberCoroutineScope()
val pixelsSize = with(LocalDensity.current) { TangemTheme.dimens.size36.roundToPx() }
SubcomposeAsyncImage(
modifier = modifier
.background(
@ -86,17 +89,21 @@ private inline fun DefaultCurrencyIcon(
),
model = ImageRequest.Builder(context = LocalContext.current)
.data(iconReference.getReference())
.size(size = pixelsSize)
.memoryCacheKey(key = iconReference.getReference().toString() + pixelsSize)
.crossfade(enable = true)
.allowHardware(false)
.listener(
onSuccess = { _, result ->
if (isDarkTheme) {
if (!isBackgroundColorDefined && isDarkTheme) {
coroutineScope.launch {
val color = ImageBackgroundContrastChecker(
drawable = result.drawable,
backgroundColor = itemBackgroundColor,
).getContrastColorIfNeeded(isDarkTheme)
size = pixelsSize,
).getContrastColor(isDarkTheme = true)
iconBackgroundColor = color
isBackgroundColorDefined = true
}
}
},