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Remove more SMS vestiges.

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This commit is contained in:
Greyson Parrelli
2024-03-12 13:47:18 -04:00
parent 6754fef164
commit 825ca0d737
94 changed files with 60 additions and 8017 deletions
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144
app/src/main/java/org/thoughtcrime/securesms/providers/MmsBodyProvider.java
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@@ -1,144 +0,0 @@
/**
* Copyright (C) 2015 Open Whisper Systems
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
package org.thoughtcrime.securesms.providers;
import android.content.ContentUris;
import android.content.ContentValues;
import android.content.Context;
import android.content.UriMatcher;
import android.database.Cursor;
import android.net.Uri;
import android.os.ParcelFileDescriptor;
import androidx.annotation.NonNull;
import org.signal.core.util.logging.Log;
import org.thoughtcrime.securesms.BuildConfig;
import java.io.File;
import java.io.FileNotFoundException;
import java.io.InputStream;
import java.io.OutputStream;
public final class MmsBodyProvider extends BaseContentProvider {
private static final String TAG = Log.tag(MmsBodyProvider.class);
private static final String CONTENT_AUTHORITY = BuildConfig.APPLICATION_ID + ".mms";
private static final String CONTENT_URI_STRING = "content://" + CONTENT_AUTHORITY + "/mms";
public static final Uri CONTENT_URI = Uri.parse(CONTENT_URI_STRING);
private static final int SINGLE_ROW = 1;
private static final UriMatcher uriMatcher;
static {
uriMatcher = new UriMatcher(UriMatcher.NO_MATCH);
uriMatcher.addURI(CONTENT_AUTHORITY, "mms/#", SINGLE_ROW);
}
@Override
public boolean onCreate() {
return true;
}
private File getFile(Uri uri) {
long id = Long.parseLong(uri.getPathSegments().get(1));
return new File(getContext().getCacheDir(), id + ".mmsbody");
}
@Override
public ParcelFileDescriptor openFile(@NonNull Uri uri, @NonNull String mode) throws FileNotFoundException {
Log.i(TAG, "openFile(" + uri + ", " + mode + ")");
switch (uriMatcher.match(uri)) {
case SINGLE_ROW:
Log.i(TAG, "Fetching message body for a single row...");
File tmpFile = getFile(uri);
final int fileMode;
switch (mode) {
case "w": fileMode = ParcelFileDescriptor.MODE_TRUNCATE |
ParcelFileDescriptor.MODE_CREATE |
ParcelFileDescriptor.MODE_WRITE_ONLY; break;
case "r": fileMode = ParcelFileDescriptor.MODE_READ_ONLY; break;
default: throw new IllegalArgumentException("requested file mode unsupported");
}
Log.i(TAG, "returning file " + tmpFile.getAbsolutePath());
return ParcelFileDescriptor.open(tmpFile, fileMode);
}
throw new FileNotFoundException("Request for bad message.");
}
@Override
public int delete(@NonNull Uri uri, String arg1, String[] arg2) {
switch (uriMatcher.match(uri)) {
case SINGLE_ROW:
return getFile(uri).delete() ? 1 : 0;
}
return 0;
}
@Override
public String getType(@NonNull Uri arg0) {
return null;
}
@Override
public Uri insert(@NonNull Uri arg0, ContentValues arg1) {
return null;
}
@Override
public Cursor query(@NonNull Uri arg0, String[] arg1, String arg2, String[] arg3, String arg4) {
return null;
}
@Override
public int update(@NonNull Uri arg0, ContentValues arg1, String arg2, String[] arg3) {
return 0;
}
public static Pointer makeTemporaryPointer(Context context) {
return new Pointer(context, ContentUris.withAppendedId(MmsBodyProvider.CONTENT_URI, System.currentTimeMillis()));
}
public static class Pointer {
private final Context context;
private final Uri uri;
public Pointer(Context context, Uri uri) {
this.context = context;
this.uri = uri;
}
public Uri getUri() {
return uri;
}
public OutputStream getOutputStream() throws FileNotFoundException {
return context.getContentResolver().openOutputStream(uri, "w");
}
public InputStream getInputStream() throws FileNotFoundException {
return context.getContentResolver().openInputStream(uri);
}
public void close() {
context.getContentResolver().delete(uri, null, null);
}
}
}