Updated on 2026-08-14

app/src/main/java/com/tangem/tap/common/extensions/Picasso.kt

@@ -1,170 +0,0 @@
-package com.tangem.tap.common.extensions
-
-import android.graphics.Bitmap
-import android.graphics.BitmapShader
-import android.graphics.Canvas
-import android.graphics.Paint
-import android.graphics.RectF
-import android.graphics.Shader
-import android.widget.TextView
-import androidx.constraintlayout.utils.widget.ImageFilterView
-import com.squareup.picasso.Callback
-import com.squareup.picasso.Picasso
-import com.squareup.picasso.Transformation
-import com.tangem.blockchain.common.Blockchain
-import com.tangem.blockchain.common.IconsUtil
-import com.tangem.blockchain.common.Token
-import com.tangem.domain.common.extensions.toNetworkId
-import com.tangem.tap.domain.extensions.getCustomIconUrl
-import com.tangem.tap.domain.tokens.getIconUrl
-import com.tangem.wallet.R
-
-fun Picasso.loadCurrenciesIcon(
-    imageView: ImageFilterView,
-    textView: TextView,
-    token: Token? = null,
-    blockchain: Blockchain,
-) {
-
-    val url: String? = if (token != null) {
-        token.id?.let { getIconUrl(it) } ?: token.getCustomIconUrl()
-        ?: IconsUtil.getTokenIconUri(blockchain, token)?.toString()
-    } else {
-        getIconUrl(blockchain.toNetworkId())
-    }
-
-    imageView.setImageDrawable(null)
-    imageView.colorFilter = null
-    textView.text = null
-
-    if (token != null) {
-        setTokenImage(imageView, textView, token, blockchain)
-    }
-    this.load(url)
-        .transform(RoundedCornersTransform())
-        .noPlaceholder()
-        ?.into(imageView,
-            object : Callback {
-                override fun onError(e: Exception?) {
-                    setOfflineCurrencyImage(imageView, textView, token, blockchain)
-                }
-
-                override fun onSuccess() {
-                    if (token != null) {
-                        imageView.colorFilter = null
-                        textView.text = null
-                    }
-                    if (blockchain.isTestnet()) imageView.saturation = 0f
-                }
-            }
-        )
-
-    when {
-        token?.symbol == QCX -> {
-            this.load(R.drawable.ic_qcx)?.into(imageView)
-        }
-        token?.symbol == VOYR -> {
-            this.load(R.drawable.ic_voyr)?.into(imageView)
-        }
-        url != null -> {
-            if (token != null) {
-                setTokenImage(imageView, textView, token, blockchain)
-            }
-            this.load(url)
-                .transform(RoundedCornersTransform())
-                .noPlaceholder()
-                ?.into(imageView,
-                    object : Callback {
-                        override fun onError(e: Exception?) {
-                            setOfflineCurrencyImage(imageView, textView, token, blockchain)
-                        }
-
-                        override fun onSuccess() {
-                            if (token != null) {
-                                imageView.colorFilter = null
-                                textView.text = null
-                            }
-                            if (blockchain.isTestnet()) imageView.saturation = 0f
-                        }
-                    }
-                )
-        }
-        else -> {
-            setOfflineCurrencyImage(imageView, textView, token, blockchain)
-        }
-    }
-}
-
-private const val QCX = "QCX"
-private const val VOYR = "VOYRME"
-
-private fun Picasso.setOfflineCurrencyImage(
-    imageView: ImageFilterView,
-    textView: TextView,
-    token: Token?,
-    blockchain: Blockchain,
-) {
-    if (token == null) {
-        setBlockchainImage(imageView, textView, blockchain)
-    } else {
-        setTokenImage(imageView, textView, token, blockchain)
-    }
-}
-
-private fun Picasso.setBlockchainImage(
-    imageView: ImageFilterView,
-    textView: TextView,
-    blockchain: Blockchain,
-) {
-    this
-        .load(blockchain.getRoundIconRes())
-        .into(imageView)
-
-    imageView.colorFilter = null
-    if (blockchain.isTestnet()) imageView.saturation = 0f
-    textView.text = null
-}
-
-private fun Picasso.setTokenImage(
-    imageView: ImageFilterView,
-    textView: TextView,
-    token: Token,
-    tokenBlockchain: Blockchain
-) {
-    this
-        .load(R.drawable.shape_circle)
-        .into(imageView)
-
-    if (tokenBlockchain.isTestnet()) {
-        imageView.saturation = 0f
-    } else {
-        imageView.setColorFilter(token.getColor())
-    }
-    textView.text = token.symbol.take(1)
-}
-
-private class RoundedCornersTransform : Transformation {
-
-    override fun transform(source: Bitmap): Bitmap {
-        val size = source.width.coerceAtMost(source.height)
-        val x = (source.width - size) / 2
-        val y = (source.height - size) / 2
-        val squaredBitmap = Bitmap.createBitmap(source, x, y, size, size)
-        if (squaredBitmap != source) source.recycle()
-
-        val paint = Paint().apply {
-            shader = BitmapShader(squaredBitmap, Shader.TileMode.CLAMP, Shader.TileMode.CLAMP)
-            isAntiAlias = true
-        }
-
-        val rectF = RectF(0f, 0f, source.width.toFloat(), source.height.toFloat())
-        val radius = size / 8f
-        val bitmap = Bitmap.createBitmap(size, size, source.config)
-        Canvas(bitmap).drawRoundRect(rectF, radius, radius, paint)
-        squaredBitmap.recycle()
-
-        return bitmap
-    }
-
-    override fun key(): String = "rounded_corners"
-}