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Code Issues Pull Requests Actions 7 Packages Projects Releases 5 Wiki Activity

Add view caching to view holders

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This commit is contained in:
inorichi
2017-12-03 17:00:32 +01:00
parent d94dc68830
commit 8bcb14c65d
21 changed files with 183 additions and 171 deletions
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app/src/main/java/eu/kanade/tachiyomi/ui/reader/viewer/webtoon/WebtoonHolder.kt
+12 -12
View File
@@ -1,6 +1,5 @@
package eu.kanade.tachiyomi.ui.reader.viewer.webtoon
import android.support.v7.widget.RecyclerView
import android.view.MotionEvent
import android.view.View
import android.view.ViewGroup
@@ -11,10 +10,11 @@ import com.davemorrissey.labs.subscaleview.SubsamplingScaleImageView
import com.hippo.unifile.UniFile
import eu.kanade.tachiyomi.R
import eu.kanade.tachiyomi.source.model.Page
import eu.kanade.tachiyomi.ui.base.holder.BaseViewHolder
import eu.kanade.tachiyomi.ui.reader.ReaderActivity
import eu.kanade.tachiyomi.ui.reader.viewer.base.PageDecodeErrorLayout
import eu.kanade.tachiyomi.util.inflate
import kotlinx.android.synthetic.main.reader_webtoon_item.view.*
import kotlinx.android.synthetic.main.reader_webtoon_item.*
import rx.Observable
import rx.Subscription
import rx.android.schedulers.AndroidSchedulers
@@ -31,7 +31,7 @@ import java.util.concurrent.TimeUnit
* @constructor creates a new webtoon holder.
*/
class WebtoonHolder(private val view: View, private val adapter: WebtoonAdapter) :
RecyclerView.ViewHolder(view) {
BaseViewHolder(view) {
/**
* Page of a chapter.
@@ -54,7 +54,7 @@ class WebtoonHolder(private val view: View, private val adapter: WebtoonAdapter)
private var decodeErrorLayout: View? = null
init {
with(view.image_view) {
with(image_view) {
setMaxTileSize(readerActivity.maxBitmapSize)
setDoubleTapZoomStyle(SubsamplingScaleImageView.ZOOM_FOCUS_FIXED)
setPanLimit(SubsamplingScaleImageView.PAN_LIMIT_INSIDE)
@@ -78,11 +78,11 @@ class WebtoonHolder(private val view: View, private val adapter: WebtoonAdapter)
})
}
view.progress_container.layoutParams = FrameLayout.LayoutParams(
progress_container.layoutParams = FrameLayout.LayoutParams(
MATCH_PARENT, webtoonReader.screenHeight)
view.setOnTouchListener(adapter.touchListener)
view.retry_button.setOnTouchListener { _, event ->
retry_button.setOnTouchListener { _, event ->
if (event.action == MotionEvent.ACTION_UP) {
readerActivity.presenter.retryPage(page)
}
@@ -111,9 +111,9 @@ class WebtoonHolder(private val view: View, private val adapter: WebtoonAdapter)
(view as ViewGroup).removeView(it)
decodeErrorLayout = null
}
view.image_view.recycle()
view.image_view.visibility = View.GONE
view.progress_container.visibility = View.VISIBLE
image_view.recycle()
image_view.visibility = View.GONE
progress_container.visibility = View.VISIBLE
}
/**
@@ -150,7 +150,7 @@ class WebtoonHolder(private val view: View, private val adapter: WebtoonAdapter)
.onBackpressureLatest()
.observeOn(AndroidSchedulers.mainThread())
.subscribe { progress ->
view.progress_text.text = if (progress > 0) {
progress_text.text = if (progress > 0) {
view.context.getString(R.string.download_progress, progress)
} else {
view.context.getString(R.string.downloading)
@@ -279,14 +279,14 @@ class WebtoonHolder(private val view: View, private val adapter: WebtoonAdapter)
* Called when the image is decoded and going to be displayed.
*/
private fun onImageDecoded() {
view.progress_container.visibility = View.GONE
progress_container.visibility = View.GONE
}
/**
* Called when the image fails to decode.
*/
private fun onImageDecodeError() {
view.progress_container.visibility = View.GONE
progress_container.visibility = View.GONE
val page = page ?: return
if (decodeErrorLayout != null || !webtoonReader.isAdded) return