PatchesAndForks/FossifyGalleryVisibilityPatch
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try loading images in half resolution if they fail because of out of memory

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tibbi 2018-03-14 23:01:45 +01:00
parent a6ef2f71e1
commit 4c70706d49
1 changed files with 16 additions and 1 deletions
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17
app/src/main/kotlin/com/simplemobiletools/gallery/fragments/PhotoFragment.kt
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@ -10,6 +10,7 @@ import android.media.ExifInterface.*
import android.net.Uri import android.net.Uri
import android.os.AsyncTask import android.os.AsyncTask
import android.os.Bundle import android.os.Bundle
import android.os.Handler
import android.view.LayoutInflater import android.view.LayoutInflater
import android.view.View import android.view.View
import android.view.ViewGroup import android.view.ViewGroup
@ -44,6 +45,7 @@ class PhotoFragment : ViewPagerFragment() {
private var isFragmentVisible = false private var isFragmentVisible = false
private var isFullscreen = false private var isFullscreen = false
private var wasInit = false private var wasInit = false
private var useHalfResolution = false
private var imageOrientation = -1 private var imageOrientation = -1
private var gifDrawable: GifDrawable? = null private var gifDrawable: GifDrawable? = null
@ -231,6 +233,11 @@ class PhotoFragment : ViewPagerFragment() {
if (degrees == 0f) { if (degrees == 0f) {
var targetWidth = if (ViewPagerActivity.screenWidth == 0) Target.SIZE_ORIGINAL else ViewPagerActivity.screenWidth var targetWidth = if (ViewPagerActivity.screenWidth == 0) Target.SIZE_ORIGINAL else ViewPagerActivity.screenWidth
var targetHeight = if (ViewPagerActivity.screenHeight == 0) Target.SIZE_ORIGINAL else ViewPagerActivity.screenHeight var targetHeight = if (ViewPagerActivity.screenHeight == 0) Target.SIZE_ORIGINAL else ViewPagerActivity.screenHeight
if (useHalfResolution) {
targetWidth /= 2
targetHeight /= 2
}
if (imageOrientation == ORIENTATION_ROTATE_90) { if (imageOrientation == ORIENTATION_ROTATE_90) {
targetWidth = targetHeight targetWidth = targetHeight
targetHeight = Target.SIZE_ORIGINAL targetHeight = Target.SIZE_ORIGINAL
@ -247,7 +254,15 @@ class PhotoFragment : ViewPagerFragment() {
.load(getPathToLoad(medium)) .load(getPathToLoad(medium))
.apply(options) .apply(options)
.listener(object : RequestListener<Bitmap> { .listener(object : RequestListener<Bitmap> {
override fun onLoadFailed(e: GlideException?, model: Any?, target: Target<Bitmap>?, isFirstResource: Boolean) = false override fun onLoadFailed(e: GlideException?, model: Any?, target: Target<Bitmap>?, isFirstResource: Boolean): Boolean {
if (!useHalfResolution && e?.rootCauses?.first() is OutOfMemoryError) {
useHalfResolution = true
Handler().post {
loadBitmap(degrees)
}
}
return false
}
override fun onResourceReady(resource: Bitmap?, model: Any?, target: Target<Bitmap>?, dataSource: DataSource?, isFirstResource: Boolean): Boolean { override fun onResourceReady(resource: Bitmap?, model: Any?, target: Target<Bitmap>?, dataSource: DataSource?, isFirstResource: Boolean): Boolean {
if (isFragmentVisible) if (isFragmentVisible)