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Add MIME type mapping for image/jxl (fixes #7117)

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This commit is contained in:
arkon 2022-07-03 22:33:15 -04:00
parent 46734c525f
commit 591df8abcc
2 changed files with 14 additions and 2 deletions
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3
app/src/main/java/eu/kanade/tachiyomi/data/download/Downloader.kt
View File

@ -1,7 +1,6 @@
package eu.kanade.tachiyomi.data.download
import android.content.Context
import android.webkit.MimeTypeMap
import com.hippo.unifile.UniFile
import com.jakewharton.rxrelay.BehaviorRelay
import com.jakewharton.rxrelay.PublishRelay
@ -478,7 +477,7 @@ class Downloader(
// Else read magic numbers.
?: ImageUtil.findImageType { file.openInputStream() }?.mime
return MimeTypeMap.getSingleton().getExtensionFromMimeType(mime) ?: "jpg"
return ImageUtil.getExtensionFromMimeType(mime)
}
private fun splitTallImageIfNeeded(page: Page, tmpDir: UniFile): Boolean {

13
app/src/main/java/eu/kanade/tachiyomi/util/system/ImageUtil.kt
View File

@ -11,6 +11,7 @@ import android.graphics.drawable.ColorDrawable
import android.graphics.drawable.Drawable
import android.graphics.drawable.GradientDrawable
import android.os.Build
import android.webkit.MimeTypeMap
import androidx.annotation.ColorInt
import androidx.core.graphics.alpha
import androidx.core.graphics.applyCanvas
@ -65,6 +66,12 @@ object ImageUtil {
return null
}
fun getExtensionFromMimeType(mime: String?): String {
return MimeTypeMap.getSingleton().getExtensionFromMimeType(mime)
?: SUPPLEMENTARY_MIMETYPE_MAPPING[mime]
?: "jpg"
}
fun isAnimatedAndSupported(stream: InputStream): Boolean {
try {
val type = getImageType(stream) ?: return false
@ -514,4 +521,10 @@ object ImageUtil {
if (resetAfterExtraction) imageStream.reset()
return options
}
// Android doesn't include some mappings
private val SUPPLEMENTARY_MIMETYPE_MAPPING = mapOf(
// https://issuetracker.google.com/issues/182703810
"image/jxl" to "jxl",
)
}