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Diffstat (limited to 'src/main/java/de/thedevstack/conversationsplus/utils/FileHelper.java')
-rw-r--r--src/main/java/de/thedevstack/conversationsplus/utils/FileHelper.java82
1 files changed, 0 insertions, 82 deletions
diff --git a/src/main/java/de/thedevstack/conversationsplus/utils/FileHelper.java b/src/main/java/de/thedevstack/conversationsplus/utils/FileHelper.java
deleted file mode 100644
index 5cba24b8..00000000
--- a/src/main/java/de/thedevstack/conversationsplus/utils/FileHelper.java
+++ /dev/null
@@ -1,82 +0,0 @@
-package de.thedevstack.conversationsplus.utils;
-
-import android.annotation.TargetApi;
-import android.content.ContentResolver;
-import android.database.Cursor;
-import android.net.Uri;
-import android.os.Build;
-import android.provider.DocumentsContract;
-import android.provider.MediaStore;
-
-import de.thedevstack.conversationsplus.ConversationsPlusApplication;
-
-/**
- * Created by tzur on 30.10.2015.
- */
-public final class FileHelper {
-
- /**
- * taken from: http://stackoverflow.com/a/29164361
- * @param uri
- * @return
- */
- @TargetApi(Build.VERSION_CODES.KITKAT)
- private static String getRealPathFromUriLollipop(Uri uri) {
- String path = null;
-
- String wholeID = DocumentsContract.getDocumentId(uri);
-
- // Split at colon, use second item in the array
- String id = wholeID.split(":")[1];
-
- String[] column = { MediaStore.Images.Media.DATA };
-
- // where id is equal to
- String sel = MediaStore.Images.Media._ID + "=?";
-
- Cursor cursor = ConversationsPlusApplication.getInstance().getContentResolver().
- query(MediaStore.Images.Media.EXTERNAL_CONTENT_URI,
- column, sel, new String[]{ id }, null);
-
- int columnIndex = cursor.getColumnIndex(column[0]);
-
- if (cursor.moveToFirst()) {
- path = cursor.getString(columnIndex);
- }
- cursor.close();
- return path;
- }
-
- /**
- * Get the real path from an Uri.
- * @param uri the uri to convert to the real path
- * @return the real path or <code>null</code>
- */
- public static String getRealPathFromUri(Uri uri) {
- String path = null;
- if (ContentResolver.SCHEME_FILE.equals(uri.getScheme())) {
- return uri.getPath();
- } else if (ContentResolver.SCHEME_CONTENT.equals(uri.getScheme())) {
- String[] projection = {MediaStore.MediaColumns.DATA};
- Cursor metaCursor = ConversationsPlusApplication.getInstance().getContentResolver().query(uri,
- projection, null, null, null);
- if (metaCursor != null) {
- try {
- if (metaCursor.moveToFirst()) {
- path = metaCursor.getString(0);
- }
- } finally {
- metaCursor.close();
- }
- }
- }
- if (path == null) {
- path = getRealPathFromUriLollipop(uri);
- }
- return path;
- }
-
- private FileHelper() {
- // Utility class - do not instantiate
- }
-}