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Simple-Gallery
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catch exceptions thrown at fetching image orientation

This commit is contained in:
tibbi 2017-12-17 10:53:55 +01:00
parent df85c1098b
commit 9751daa8af
1 changed files with 17 additions and 3 deletions
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20
app/src/main/kotlin/com/simplemobiletools/gallery/fragments/PhotoFragment.kt
View File

@ -224,15 +224,29 @@ class PhotoFragment : ViewPagerFragment() {
private fun addZoomableView() {
if ((medium.isImage()) && isFragmentVisible && view.subsampling_view.isGone() && !medium.isDng()) {
val exif = android.media.ExifInterface(medium.path)
val orientation = exif.getAttributeInt(android.media.ExifInterface.TAG_ORIENTATION, android.media.ExifInterface.ORIENTATION_NORMAL)
val defaultOrientation = -1
var orient = defaultOrientation
try {
val uri = if (medium.path.startsWith("content:/")) Uri.parse(medium.path) else Uri.fromFile(File(medium.path))
val inputStream = context!!.contentResolver.openInputStream(uri)
val exif = ExifInterface()
exif.readExif(inputStream, ExifInterface.Options.OPTION_ALL)
orient = exif.getTag(ExifInterface.TAG_ORIENTATION)?.getValueAsInt(defaultOrientation) ?: defaultOrientation
if (orient == defaultOrientation) {
val exif2 = android.media.ExifInterface(medium.path)
orient = exif2.getAttributeInt(android.media.ExifInterface.TAG_ORIENTATION, defaultOrientation)
}
} catch (ignored: Exception) {
}
ViewPagerActivity.wasDecodedByGlide = false
view.subsampling_view.apply {
maxScale = 10f
beVisible()
setImage(ImageSource.uri(medium.path))
this.orientation = degreesForRotation(orientation)
orientation = if (orient == -1) SubsamplingScaleImageView.ORIENTATION_USE_EXIF else degreesForRotation(orient)
setOnImageEventListener(object : SubsamplingScaleImageView.OnImageEventListener {
override fun onImageLoaded() {
}