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Increase memory cache size

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tzugen 2021-06-23 17:30:16 +02:00
parent d916e937f9
commit 2da4f79098
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2 changed files with 18 additions and 0 deletions
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1
detekt-config.yml
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@ -45,6 +45,7 @@ complexity:
thresholdInFiles: 20 thresholdInFiles: 20
thresholdInClasses: 20 thresholdInClasses: 20
thresholdInInterfaces: 20 thresholdInInterfaces: 20
thresholdInObjects: 30
LabeledExpression: LabeledExpression:
active: false active: false

17
ultrasonic/src/main/kotlin/org/moire/ultrasonic/imageloader/ImageLoader.kt
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@ -1,9 +1,13 @@
package org.moire.ultrasonic.imageloader package org.moire.ultrasonic.imageloader
import android.app.ActivityManager
import android.content.Context import android.content.Context
import android.content.pm.ApplicationInfo
import android.text.TextUtils import android.text.TextUtils
import android.view.View import android.view.View
import android.widget.ImageView import android.widget.ImageView
import androidx.core.content.ContextCompat
import com.squareup.picasso.LruCache
import com.squareup.picasso.Picasso import com.squareup.picasso.Picasso
import com.squareup.picasso.RequestCreator import com.squareup.picasso.RequestCreator
import java.io.File import java.io.File
@ -35,6 +39,7 @@ class ImageLoader(
private val picasso = Picasso.Builder(context) private val picasso = Picasso.Builder(context)
.addRequestHandler(CoverArtRequestHandler(apiClient)) .addRequestHandler(CoverArtRequestHandler(apiClient))
.addRequestHandler(AvatarRequestHandler(apiClient)) .addRequestHandler(AvatarRequestHandler(apiClient))
.memoryCache(LruCache(calculateMemoryCacheSize(context)))
.build().apply { .build().apply {
setIndicatorsEnabled(BuildConfig.DEBUG) setIndicatorsEnabled(BuildConfig.DEBUG)
} }
@ -179,6 +184,18 @@ class ImageLoader(
return requested return requested
} }
} }
private fun calculateMemoryCacheSize(context: Context): Int {
val am = ContextCompat.getSystemService(
context,
ActivityManager::class.java
)
val largeHeap = context.applicationInfo.flags and ApplicationInfo.FLAG_LARGE_HEAP != 0
val memoryClass = if (largeHeap) am!!.largeMemoryClass else am!!.memoryClass
// Target 25% of the available heap.
@Suppress("MagicNumber")
return (1024L * 1024L * memoryClass / 4).toInt()
}
} }
/** /**