CrackMe.apk
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package androidx.documentfile.provider;
import android.net.Uri;
import android.util.Log;
import android.webkit.MimeTypeMap;
import java.io.File;
import java.io.IOException;
import java.util.ArrayList;
class RawDocumentFile extends DocumentFile {
private File mFile;
public boolean isVirtual() {
return false;
}
RawDocumentFile(DocumentFile documentFile, File file) {
super(documentFile);
this.mFile = file;
}
public DocumentFile createFile(String str, String str2) {
String extensionFromMimeType = MimeTypeMap.getSingleton().getExtensionFromMimeType(str);
if (extensionFromMimeType != null) {
str2 = str2 + "." + extensionFromMimeType;
}
File file = new File(this.mFile, str2);
try {
file.createNewFile();
return new RawDocumentFile(this, file);
} catch (IOException e) {
Log.w("DocumentFile", "Failed to createFile: " + e);
return null;
}
}
public DocumentFile createDirectory(String str) {
File file = new File(this.mFile, str);
if (file.isDirectory() || file.mkdir()) {
return new RawDocumentFile(this, file);
}
return null;
}
public Uri getUri() {
return Uri.fromFile(this.mFile);
}
public String getName() {
return this.mFile.getName();
}
public String getType() {
if (this.mFile.isDirectory()) {
return null;
}
return getTypeForName(this.mFile.getName());
}
public boolean isDirectory() {
return this.mFile.isDirectory();
}
public boolean isFile() {
return this.mFile.isFile();
}
public long lastModified() {
return this.mFile.lastModified();
}
public long length() {
return this.mFile.length();
}
public boolean canRead() {
return this.mFile.canRead();
}
public boolean canWrite() {
return this.mFile.canWrite();
}
public boolean delete() {
deleteContents(this.mFile);
return this.mFile.delete();
}
public boolean exists() {
return this.mFile.exists();
}
public DocumentFile[] listFiles() {
ArrayList arrayList = new ArrayList();
File[] listFiles = this.mFile.listFiles();
if (listFiles != null) {
for (File rawDocumentFile : listFiles) {
arrayList.add(new RawDocumentFile(this, rawDocumentFile));
}
}
return (DocumentFile[]) arrayList.toArray(new DocumentFile[arrayList.size()]);
}
public boolean renameTo(String str) {
File file = new File(this.mFile.getParentFile(), str);
if (!this.mFile.renameTo(file)) {
return false;
}
this.mFile = file;
return true;
}
/* JADX WARNING: Code restructure failed: missing block: B:2:0x0008, code lost:
r1 = android.webkit.MimeTypeMap.getSingleton().getMimeTypeFromExtension(r1.substring(r0 + 1).toLowerCase());
*/
/* Code decompiled incorrectly, please refer to instructions dump. */
private static java.lang.String getTypeForName(java.lang.String r1) {
/*
r0 = 46
int r0 = r1.lastIndexOf(r0)
if (r0 < 0) goto L_0x001d
int r0 = r0 + 1
java.lang.String r1 = r1.substring(r0)
java.lang.String r1 = r1.toLowerCase()
android.webkit.MimeTypeMap r0 = android.webkit.MimeTypeMap.getSingleton()
java.lang.String r1 = r0.getMimeTypeFromExtension(r1)
if (r1 == 0) goto L_0x001d
return r1
L_0x001d:
java.lang.String r1 = "application/octet-stream"
return r1
*/
throw new UnsupportedOperationException("Method not decompiled: androidx.documentfile.provider.RawDocumentFile.getTypeForName(java.lang.String):java.lang.String");
}
private static boolean deleteContents(File file) {
File[] listFiles = file.listFiles();
boolean z = true;
if (listFiles != null) {
for (File file2 : listFiles) {
if (file2.isDirectory()) {
z &= deleteContents(file2);
}
if (!file2.delete()) {
Log.w("DocumentFile", "Failed to delete " + file2);
z = false;
}
}
}
return z;
}
}
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