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Remove unused longmessage package

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pull/1324/head
Andrew 2 years ago committed by GitHub
parent 833b30fc14 b987ba719b
commit 984c3763b6
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6 changed files with 0 additions and 332 deletions
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4
app/src/main/AndroidManifest.xml
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@ -235,10 +235,6 @@
android:screenOrientation="portrait"
android:theme="@style/Theme.Session.DayNight">
</activity>
<activity
android:name="org.thoughtcrime.securesms.longmessage.LongMessageActivity"
android:screenOrientation="portrait"
android:theme="@style/Theme.Session.DayNight" />
<activity
android:name="org.thoughtcrime.securesms.DatabaseUpgradeActivity"
android:configChanges="touchscreen|keyboard|keyboardHidden|orientation|screenLayout|screenSize"

28
app/src/main/java/org/thoughtcrime/securesms/longmessage/LongMessage.java
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@ -1,28 +0,0 @@
package org.thoughtcrime.securesms.longmessage;
import android.text.TextUtils;
import org.thoughtcrime.securesms.database.model.MessageRecord;
/**
* A wrapper around a {@link MessageRecord} and its extra text attachment expanded into a string
* held in memory.
*/
class LongMessage {
private final MessageRecord messageRecord;
private final String fullBody;
LongMessage(MessageRecord messageRecord, String fullBody) {
this.messageRecord = messageRecord;
this.fullBody = fullBody;
}
MessageRecord getMessageRecord() {
return messageRecord;
}
String getFullBody() {
return !TextUtils.isEmpty(fullBody) ? fullBody : messageRecord.getBody();
}
}

91
app/src/main/java/org/thoughtcrime/securesms/longmessage/LongMessageActivity.java
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package org.thoughtcrime.securesms.longmessage;
import android.content.Context;
import android.content.Intent;
import android.os.Bundle;
import android.text.Spannable;
import android.text.method.LinkMovementMethod;
import android.view.MenuItem;
import android.widget.TextView;
import android.widget.Toast;
import androidx.annotation.NonNull;
import androidx.lifecycle.ViewModelProvider;
import org.session.libsession.utilities.Address;
import org.session.libsession.utilities.Util;
import org.session.libsession.utilities.recipients.Recipient;
import org.thoughtcrime.securesms.PassphraseRequiredActionBarActivity;
import org.thoughtcrime.securesms.conversation.v2.messages.VisibleMessageContentView;
import network.loki.messenger.R;
public class LongMessageActivity extends PassphraseRequiredActionBarActivity {
private static final String KEY_ADDRESS = "address";
private static final String KEY_MESSAGE_ID = "message_id";
private static final String KEY_IS_MMS = "is_mms";
private static final int MAX_DISPLAY_LENGTH = 64 * 1024;
private TextView textBody;
private LongMessageViewModel viewModel;
public static Intent getIntent(@NonNull Context context, @NonNull Address conversationAddress, long messageId, boolean isMms) {
Intent intent = new Intent(context, LongMessageActivity.class);
intent.putExtra(KEY_ADDRESS, conversationAddress.serialize());
intent.putExtra(KEY_MESSAGE_ID, messageId);
intent.putExtra(KEY_IS_MMS, isMms);
return intent;
}
@Override
protected void onCreate(Bundle savedInstanceState, boolean ready) {
super.onCreate(savedInstanceState, ready);
setContentView(R.layout.longmessage_activity);
textBody = findViewById(R.id.longmessage_text);
initViewModel(getIntent().getLongExtra(KEY_MESSAGE_ID, -1), getIntent().getBooleanExtra(KEY_IS_MMS, false));
}
@Override
public boolean onOptionsItemSelected(MenuItem item) {
super.onOptionsItemSelected(item);
switch (item.getItemId()) {
case android.R.id.home:
finish();
return true;
}
return false;
}
private void initViewModel(long messageId, boolean isMms) {
viewModel = new ViewModelProvider(this, new LongMessageViewModel.Factory(getApplication(), new LongMessageRepository(this), messageId, isMms))
.get(LongMessageViewModel.class);
viewModel.getMessage().observe(this, message -> {
if (message == null) return;
if (!message.isPresent()) {
Toast.makeText(this, R.string.LongMessageActivity_unable_to_find_message, Toast.LENGTH_SHORT).show();
finish();
return;
}
if (message.get().getMessageRecord().isOutgoing()) {
getSupportActionBar().setTitle(getString(R.string.LongMessageActivity_your_message));
} else {
Recipient recipient = message.get().getMessageRecord().getRecipient();
String name = Util.getFirstNonEmpty(recipient.getName(), recipient.getProfileName(), recipient.getAddress().serialize());
getSupportActionBar().setTitle(getString(R.string.LongMessageActivity_message_from_s, name));
}
Spannable bodySpans = VisibleMessageContentView.Companion.getBodySpans(this, message.get().getMessageRecord(), null);
textBody.setText(bodySpans);
textBody.setMovementMethod(LinkMovementMethod.getInstance());
});
}
}

102
app/src/main/java/org/thoughtcrime/securesms/longmessage/LongMessageRepository.java
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@ -1,102 +0,0 @@
package org.thoughtcrime.securesms.longmessage;
import android.content.Context;
import android.database.Cursor;
import android.net.Uri;
import androidx.annotation.NonNull;
import androidx.annotation.WorkerThread;
import org.session.libsession.utilities.Util;
import org.session.libsession.utilities.concurrent.SignalExecutors;
import org.session.libsignal.utilities.Log;
import org.session.libsignal.utilities.guava.Optional;
import org.thoughtcrime.securesms.database.MmsDatabase;
import org.thoughtcrime.securesms.database.SmsDatabase;
import org.thoughtcrime.securesms.database.model.MessageRecord;
import org.thoughtcrime.securesms.database.model.MmsMessageRecord;
import org.thoughtcrime.securesms.dependencies.DatabaseComponent;
import org.thoughtcrime.securesms.mms.PartAuthority;
import org.thoughtcrime.securesms.mms.TextSlide;
import java.io.IOException;
import java.io.InputStream;
class LongMessageRepository {
private final static String TAG = LongMessageRepository.class.getSimpleName();
private final MmsDatabase mmsDatabase;
private final SmsDatabase smsDatabase;
LongMessageRepository(@NonNull Context context) {
this.mmsDatabase = DatabaseComponent.get(context).mmsDatabase();
this.smsDatabase = DatabaseComponent.get(context).smsDatabase();
}
void getMessage(@NonNull Context context, long messageId, boolean isMms, @NonNull Callback<Optional<LongMessage>> callback) {
SignalExecutors.BOUNDED.execute(() -> {
if (isMms) {
callback.onComplete(getMmsLongMessage(context, mmsDatabase, messageId));
} else {
callback.onComplete(getSmsLongMessage(smsDatabase, messageId));
}
});
}
@WorkerThread
private Optional<LongMessage> getMmsLongMessage(@NonNull Context context, @NonNull MmsDatabase mmsDatabase, long messageId) {
Optional<MmsMessageRecord> record = getMmsMessage(mmsDatabase, messageId);
if (record.isPresent()) {
TextSlide textSlide = record.get().getSlideDeck().getTextSlide();
if (textSlide != null && textSlide.getUri() != null) {
return Optional.of(new LongMessage(record.get(), readFullBody(context, textSlide.getUri())));
} else {
return Optional.of(new LongMessage(record.get(), ""));
}
} else {
return Optional.absent();
}
}
@WorkerThread
private Optional<LongMessage> getSmsLongMessage(@NonNull SmsDatabase smsDatabase, long messageId) {
Optional<MessageRecord> record = getSmsMessage(smsDatabase, messageId);
if (record.isPresent()) {
return Optional.of(new LongMessage(record.get(), ""));
} else {
return Optional.absent();
}
}
@WorkerThread
private Optional<MmsMessageRecord> getMmsMessage(@NonNull MmsDatabase mmsDatabase, long messageId) {
try (Cursor cursor = mmsDatabase.getMessage(messageId)) {
return Optional.fromNullable((MmsMessageRecord) mmsDatabase.readerFor(cursor).getNext());
}
}
@WorkerThread
private Optional<MessageRecord> getSmsMessage(@NonNull SmsDatabase smsDatabase, long messageId) {
try (Cursor cursor = smsDatabase.getMessageCursor(messageId)) {
return Optional.fromNullable(smsDatabase.readerFor(cursor).getNext());
}
}
private String readFullBody(@NonNull Context context, @NonNull Uri uri) {
try (InputStream stream = PartAuthority.getAttachmentStream(context, uri)) {
return Util.readFullyAsString(stream);
} catch (IOException e) {
Log.w(TAG, "Failed to read full text body.", e);
return "";
}
}
interface Callback<T> {
void onComplete(T result);
}
}

84
app/src/main/java/org/thoughtcrime/securesms/longmessage/LongMessageViewModel.java
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package org.thoughtcrime.securesms.longmessage;
import android.app.Application;
import androidx.lifecycle.LiveData;
import androidx.lifecycle.MutableLiveData;
import androidx.lifecycle.ViewModel;
import androidx.lifecycle.ViewModelProvider;
import android.database.ContentObserver;
import android.net.Uri;
import android.os.Handler;
import androidx.annotation.NonNull;
import org.thoughtcrime.securesms.database.DatabaseContentProviders;
import org.session.libsignal.utilities.guava.Optional;
class LongMessageViewModel extends ViewModel {
private final Application application;
private final LongMessageRepository repository;
private final long messageId;
private final boolean isMms;
private final MutableLiveData<Optional<LongMessage>> message;
private final MessageObserver messageObserver;
private LongMessageViewModel(@NonNull Application application, @NonNull LongMessageRepository repository, long messageId, boolean isMms) {
this.application = application;
this.repository = repository;
this.messageId = messageId;
this.isMms = isMms;
this.message = new MutableLiveData<>();
this.messageObserver = new MessageObserver(new Handler());
repository.getMessage(application, messageId, isMms, longMessage -> {
if (longMessage.isPresent()) {
Uri uri = DatabaseContentProviders.Conversation.getUriForThread(longMessage.get().getMessageRecord().getThreadId());
application.getContentResolver().registerContentObserver(uri, true, messageObserver);
}
message.postValue(longMessage);
});
}
LiveData<Optional<LongMessage>> getMessage() {
return message;
}
@Override
protected void onCleared() {
application.getContentResolver().unregisterContentObserver(messageObserver);
}
private class MessageObserver extends ContentObserver {
MessageObserver(Handler handler) {
super(handler);
}
@Override
public void onChange(boolean selfChange) {
repository.getMessage(application, messageId, isMms, message::postValue);
}
}
static class Factory extends ViewModelProvider.NewInstanceFactory {
private final Application context;
private final LongMessageRepository repository;
private final long messageId;
private final boolean isMms;
public Factory(@NonNull Application application, @NonNull LongMessageRepository repository, long messageId, boolean isMms) {
this.context = application;
this.repository = repository;
this.messageId = messageId;
this.isMms = isMms;
}
@Override
public @NonNull<T extends ViewModel> T create(@NonNull Class<T> modelClass) {
return modelClass.cast(new LongMessageViewModel(context, repository, messageId, isMms));
}
}
}

23
app/src/main/res/layout/longmessage_activity.xml
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<?xml version="1.0" encoding="utf-8"?>
<ScrollView
xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="match_parent"
android:layout_height="match_parent">
<LinearLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:orientation="vertical"
android:padding="16dp">
<TextView
android:textSize="@dimen/text_size"
android:focusable="true"
android:textColorLink="?android:textColorPrimary"
android:id="@+id/longmessage_text"
android:layout_width="match_parent"
android:layout_height="wrap_content"/>
</LinearLayout>
</ScrollView>
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