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Bug fix

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Memory usage optimization
This commit is contained in:
Pupil
2020-02-29 13:23:37 +09:00
parent 20bc9461de
commit 24486d13f2
8 changed files with 25 additions and 51 deletions
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46
app/src/main/java/xyz/quaver/pupil/adapters/ReaderAdapter.kt
View File

@@ -18,16 +18,13 @@
package xyz.quaver.pupil.adapters
import android.content.Context
import android.view.LayoutInflater
import android.view.View
import android.view.ViewGroup
import androidx.constraintlayout.widget.ConstraintLayout
import androidx.recyclerview.widget.RecyclerView
import com.bumptech.glide.Glide
import com.bumptech.glide.ListPreloader
import com.bumptech.glide.RequestBuilder
import com.bumptech.glide.integration.recyclerview.RecyclerViewPreloader
import com.bumptech.glide.RequestManager
import com.bumptech.glide.load.engine.DiskCacheStrategy
import com.crashlytics.android.Crashlytics
import io.fabric.sdk.android.Fabric
import kotlinx.android.synthetic.main.item_reader.view.*
@@ -35,45 +32,16 @@ import kotlinx.coroutines.CoroutineScope
import kotlinx.coroutines.Dispatchers
import kotlinx.coroutines.launch
import xyz.quaver.hitomi.Reader
import xyz.quaver.pupil.BuildConfig
import xyz.quaver.pupil.R
import xyz.quaver.pupil.util.download.Cache
import xyz.quaver.pupil.util.download.DownloadWorker
import java.io.File
import java.util.*
import kotlin.concurrent.schedule
import kotlin.math.roundToInt
class ReaderAdapter(private val context: Context,
class ReaderAdapter(private val glide: RequestManager,
private val galleryID: Int) : RecyclerView.Adapter<ReaderAdapter.ViewHolder>() {
val glide = Glide.with(context)
//region Glide.RecyclerView
val sizeProvider = ListPreloader.PreloadSizeProvider<File> { _, _, position ->
Cache(context).getReaderOrNull(galleryID)?.galleryInfo?.files?.getOrNull(position)?.let {
arrayOf(it.width, it.height).toIntArray()
}
}
val modelProvider = object: ListPreloader.PreloadModelProvider<File> {
override fun getPreloadItems(position: Int): MutableList<File> {
return listOf(Cache(context).getImages(galleryID)?.getOrNull(position)).filterNotNullTo(mutableListOf())
}
override fun getPreloadRequestBuilder(item: File): RequestBuilder<*>? {
return glide
.load(item)
.fitCenter()
.error(R.drawable.image_broken_variant)
.apply {
if (BuildConfig.CENSOR)
override(5, 8)
}
}
}
val preloader = RecyclerViewPreloader<File>(glide, modelProvider, sizeProvider, 10)
//endregion
var reader: Reader? = null
val timer = Timer()
@@ -115,8 +83,8 @@ class ReaderAdapter(private val context: Context,
holder.view.reader_index.text = (position+1).toString()
val images = Cache(context).getImage(galleryID, position)
val progress = DownloadWorker.getInstance(context).progress[galleryID]?.get(position)
val images = Cache(holder.view.context).getImage(galleryID, position)
val progress = DownloadWorker.getInstance(holder.view.context).progress[galleryID]?.get(position)
if (progress?.isInfinite() == true && images != null) {
holder.view.reader_item_progressbar.visibility = View.INVISIBLE
@@ -124,6 +92,8 @@ class ReaderAdapter(private val context: Context,
holder.view.image.post {
glide
.load(images)
.diskCacheStrategy(DiskCacheStrategy.NONE)
.skipMemoryCache(true)
.fitCenter()
.error(R.drawable.image_broken_variant)
.into(holder.view.image)
@@ -136,7 +106,7 @@ class ReaderAdapter(private val context: Context,
if (progress?.isNaN() == true) {
if (Fabric.isInitialized())
Crashlytics.logException(DownloadWorker.getInstance(context).exception[galleryID]?.get(position))
Crashlytics.logException(DownloadWorker.getInstance(holder.view.context).exception[galleryID]?.get(position))
glide
.load(R.drawable.image_broken_variant)