mirror of
https://github.com/oxen-io/session-android.git
synced 2023-12-14 02:53:01 +01:00
b8f663b69c
1) Move all the crypto classes from securesms.crypto. 2) Move all the crypto storage from securesms.database.keys 3) Replace the old imported BC code with spongycastle.
253 lines
8.1 KiB
Java
253 lines
8.1 KiB
Java
package org.thoughtcrime.securesms;
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import android.content.Intent;
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import android.net.Uri;
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import org.whispersystems.textsecure.crypto.MasterSecret;
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import org.thoughtcrime.securesms.crypto.MasterSecretUtil;
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import org.thoughtcrime.securesms.database.DatabaseFactory;
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import org.thoughtcrime.securesms.recipients.RecipientFactory;
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import org.thoughtcrime.securesms.recipients.RecipientFormattingException;
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import org.thoughtcrime.securesms.recipients.Recipients;
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import org.thoughtcrime.securesms.service.ApplicationMigrationService;
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import org.thoughtcrime.securesms.util.TextSecurePreferences;
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public class RoutingActivity extends PassphraseRequiredSherlockActivity {
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private static final int STATE_CREATE_PASSPHRASE = 1;
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private static final int STATE_PROMPT_PASSPHRASE = 2;
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private static final int STATE_IMPORT_DATABASE = 3;
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private static final int STATE_CONVERSATION_OR_LIST = 4;
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private static final int STATE_UPGRADE_DATABASE = 5;
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private static final int STATE_PROMPT_PUSH_REGISTRATION = 6;
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private MasterSecret masterSecret = null;
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private boolean isVisible = false;
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@Override
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public void onNewIntent(Intent intent) {
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super.onNewIntent(intent);
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setIntent(intent);
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}
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@Override
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public void onResume() {
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this.isVisible = true;
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super.onResume();
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}
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@Override
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public void onPause() {
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this.isVisible = false;
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super.onPause();
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}
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@Override
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public void onNewMasterSecret(MasterSecret masterSecret) {
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this.masterSecret = masterSecret;
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if (isVisible) {
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routeApplicationState();
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}
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}
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@Override
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public void onMasterSecretCleared() {
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this.masterSecret = null;
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if (isVisible) {
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routeApplicationState();
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}
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}
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@Override
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public void onActivityResult(int requestCode, int resultCode, Intent data) {
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if (resultCode == RESULT_CANCELED)
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finish();
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}
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private void routeApplicationState() {
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int state = getApplicationState();
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switch (state) {
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case STATE_CREATE_PASSPHRASE: handleCreatePassphrase(); break;
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case STATE_PROMPT_PASSPHRASE: handlePromptPassphrase(); break;
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case STATE_IMPORT_DATABASE: handleImportDatabase(); break;
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case STATE_CONVERSATION_OR_LIST: handleDisplayConversationOrList(); break;
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case STATE_UPGRADE_DATABASE: handleUpgradeDatabase(); break;
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case STATE_PROMPT_PUSH_REGISTRATION: handlePushRegistration(); break;
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}
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}
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private void handleCreatePassphrase() {
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Intent intent = new Intent(this, PassphraseCreateActivity.class);
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startActivityForResult(intent, 1);
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}
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private void handlePromptPassphrase() {
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Intent intent = new Intent(this, PassphrasePromptActivity.class);
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startActivityForResult(intent, 2);
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}
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private void handleImportDatabase() {
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Intent intent = new Intent(this, DatabaseMigrationActivity.class);
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intent.putExtra("master_secret", masterSecret);
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intent.putExtra("next_intent", getPushRegistrationIntent());
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startActivity(intent);
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finish();
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}
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private void handleUpgradeDatabase() {
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Intent intent = new Intent(this, DatabaseUpgradeActivity.class);
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intent.putExtra("master_secret", masterSecret);
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intent.putExtra("next_intent", TextSecurePreferences.hasPromptedPushRegistration(this) ?
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getConversationListIntent() : getPushRegistrationIntent());
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startActivity(intent);
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finish();
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}
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private void handlePushRegistration() {
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Intent intent = getPushRegistrationIntent();
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intent.putExtra("next_intent", getConversationListIntent());
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startActivity(intent);
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finish();
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}
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private void handleDisplayConversationOrList() {
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ConversationParameters parameters = getConversationParameters();
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Intent intent;
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if (isShareAction() || parameters.recipients != null) {
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intent = getConversationIntent(parameters);
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} else {
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intent = getConversationListIntent();
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}
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startActivity(intent);
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finish();
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}
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private Intent getConversationIntent(ConversationParameters parameters) {
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Intent intent = new Intent(this, ConversationActivity.class);
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intent.putExtra(ConversationActivity.RECIPIENTS_EXTRA, parameters.recipients);
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intent.putExtra(ConversationActivity.THREAD_ID_EXTRA, parameters.thread);
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intent.putExtra(ConversationActivity.MASTER_SECRET_EXTRA, masterSecret);
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intent.putExtra(ConversationActivity.DRAFT_TEXT_EXTRA, parameters.draftText);
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intent.putExtra(ConversationActivity.DRAFT_IMAGE_EXTRA, parameters.draftImage);
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intent.putExtra(ConversationActivity.DRAFT_AUDIO_EXTRA, parameters.draftAudio);
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return intent;
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}
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private Intent getConversationListIntent() {
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Intent intent = new Intent(this, ConversationListActivity.class);
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intent.putExtra("master_secret", masterSecret);
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return intent;
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}
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private Intent getPushRegistrationIntent() {
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Intent intent = new Intent(this, RegistrationActivity.class);
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intent.putExtra("master_secret", masterSecret);
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return intent;
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}
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private int getApplicationState() {
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if (!MasterSecretUtil.isPassphraseInitialized(this))
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return STATE_CREATE_PASSPHRASE;
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if (masterSecret == null)
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return STATE_PROMPT_PASSPHRASE;
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if (!ApplicationMigrationService.isDatabaseImported(this))
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return STATE_IMPORT_DATABASE;
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if (DatabaseUpgradeActivity.isUpdate(this))
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return STATE_UPGRADE_DATABASE;
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if (!TextSecurePreferences.hasPromptedPushRegistration(this))
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return STATE_PROMPT_PUSH_REGISTRATION;
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return STATE_CONVERSATION_OR_LIST;
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}
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private ConversationParameters getConversationParameters() {
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if (isSendAction()) {
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return getConversationParametersForSendAction();
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} else if (isShareAction()) {
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return getConversationParametersForShareAction();
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} else {
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return getConversationParametersForInternalAction();
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}
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}
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private ConversationParameters getConversationParametersForSendAction() {
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Recipients recipients = null;
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long threadId = getIntent().getLongExtra("thread_id", -1);
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try {
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String data = getIntent().getData().getSchemeSpecificPart();
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recipients = RecipientFactory.getRecipientsFromString(this, data, false);
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threadId = DatabaseFactory.getThreadDatabase(this).getThreadIdIfExistsFor(recipients);
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} catch (RecipientFormattingException rfe) {
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recipients = null;
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}
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return new ConversationParameters(threadId, recipients, null, null, null);
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}
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private ConversationParameters getConversationParametersForShareAction() {
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String type = getIntent().getType();
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String draftText = null;
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Uri draftImage = null;
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Uri draftAudio = null;
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if ("text/plain".equals(type)) {
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draftText = getIntent().getStringExtra(Intent.EXTRA_TEXT);
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} else if (type.startsWith("image/")) {
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draftImage = getIntent().getParcelableExtra(Intent.EXTRA_STREAM);
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} else if (type.startsWith("audio/")) {
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draftAudio = getIntent().getParcelableExtra(Intent.EXTRA_STREAM);
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}
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return new ConversationParameters(-1, null, draftText, draftImage, draftAudio);
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}
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private ConversationParameters getConversationParametersForInternalAction() {
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long threadId = getIntent().getLongExtra("thread_id", -1);
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Recipients recipients = getIntent().getParcelableExtra("recipients");
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return new ConversationParameters(threadId, recipients, null, null, null);
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}
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private boolean isShareAction() {
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return Intent.ACTION_SEND.equals(getIntent().getAction());
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}
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private boolean isSendAction() {
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return Intent.ACTION_SENDTO.equals(getIntent().getAction());
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}
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private static class ConversationParameters {
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public final long thread;
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public final Recipients recipients;
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public final String draftText;
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public final Uri draftImage;
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public final Uri draftAudio;
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public ConversationParameters(long thread, Recipients recipients,
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String draftText, Uri draftImage, Uri draftAudio)
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{
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this.thread = thread;
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this.recipients = recipients;
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this.draftText = draftText;
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this.draftImage = draftImage;
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this.draftAudio = draftAudio;
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}
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}
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}
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