kopia lustrzana https://github.com/ryukoposting/Signal-Android
207 wiersze
9.6 KiB
Java
207 wiersze
9.6 KiB
Java
package org.thoughtcrime.securesms.groups.ui.invitesandrequests.joining;
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import android.content.Intent;
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import android.os.Bundle;
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import android.text.TextUtils;
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import android.view.LayoutInflater;
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import android.view.View;
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import android.view.ViewGroup;
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import android.widget.Button;
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import android.widget.ProgressBar;
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import android.widget.TextView;
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import android.widget.Toast;
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import androidx.annotation.NonNull;
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import androidx.annotation.Nullable;
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import androidx.fragment.app.DialogFragment;
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import androidx.fragment.app.FragmentManager;
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import androidx.lifecycle.ViewModelProvider;
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import com.google.android.material.bottomsheet.BottomSheetDialogFragment;
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import org.signal.core.util.logging.Log;
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import org.thoughtcrime.securesms.R;
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import org.thoughtcrime.securesms.components.AvatarImageView;
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import org.thoughtcrime.securesms.components.emoji.EmojiTextView;
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import org.thoughtcrime.securesms.contacts.avatars.FallbackContactPhoto;
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import org.thoughtcrime.securesms.contacts.avatars.ResourceContactPhoto;
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import org.thoughtcrime.securesms.conversation.ConversationIntents;
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import org.thoughtcrime.securesms.conversation.colors.AvatarColor;
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import org.thoughtcrime.securesms.groups.ui.managegroup.dialogs.GroupDescriptionDialog;
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import org.thoughtcrime.securesms.groups.v2.GroupDescriptionUtil;
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import org.thoughtcrime.securesms.groups.v2.GroupInviteLinkUrl;
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import org.thoughtcrime.securesms.recipients.Recipient;
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import org.thoughtcrime.securesms.util.BottomSheetUtil;
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import org.thoughtcrime.securesms.util.LongClickMovementMethod;
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import org.thoughtcrime.securesms.util.ThemeUtil;
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public final class GroupJoinBottomSheetDialogFragment extends BottomSheetDialogFragment {
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private static final String TAG = Log.tag(GroupJoinBottomSheetDialogFragment.class);
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private static final String ARG_GROUP_INVITE_LINK_URL = "group_invite_url";
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private ProgressBar busy;
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private AvatarImageView avatar;
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private TextView groupName;
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private TextView groupDetails;
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private EmojiTextView groupDescription;
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private TextView groupJoinExplain;
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private Button groupJoinButton;
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private Button groupCancelButton;
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public static void show(@NonNull FragmentManager manager,
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@NonNull GroupInviteLinkUrl groupInviteLinkUrl)
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{
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GroupJoinBottomSheetDialogFragment fragment = new GroupJoinBottomSheetDialogFragment();
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Bundle args = new Bundle();
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args.putString(ARG_GROUP_INVITE_LINK_URL, groupInviteLinkUrl.getUrl());
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fragment.setArguments(args);
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fragment.show(manager, BottomSheetUtil.STANDARD_BOTTOM_SHEET_FRAGMENT_TAG);
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}
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@Override
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public void onCreate(@Nullable Bundle savedInstanceState) {
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setStyle(DialogFragment.STYLE_NORMAL,
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ThemeUtil.isDarkTheme(requireContext()) ? R.style.Theme_Signal_RoundedBottomSheet
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: R.style.Theme_Signal_RoundedBottomSheet_Light);
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super.onCreate(savedInstanceState);
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}
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@Override
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public View onCreateView(@NonNull LayoutInflater inflater, @Nullable ViewGroup container, @Nullable Bundle savedInstanceState) {
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View view = inflater.inflate(R.layout.group_join_bottom_sheet, container, false);
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groupCancelButton = view.findViewById(R.id.group_join_cancel_button);
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groupJoinButton = view.findViewById(R.id.group_join_button);
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busy = view.findViewById(R.id.group_join_busy);
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avatar = view.findViewById(R.id.group_join_recipient_avatar);
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groupName = view.findViewById(R.id.group_join_group_name);
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groupDescription = view.findViewById(R.id.group_join_group_description);
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groupDetails = view.findViewById(R.id.group_join_group_details);
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groupJoinExplain = view.findViewById(R.id.group_join_explain);
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groupCancelButton.setOnClickListener(v -> dismiss());
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avatar.setImageBytesForGroup(null, new FallbackPhotoProvider(), AvatarColor.UNKNOWN);
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return view;
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}
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@Override
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public void onViewCreated(@NonNull View view, @Nullable Bundle savedInstanceState) {
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super.onViewCreated(view, savedInstanceState);
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GroupJoinViewModel.Factory factory = new GroupJoinViewModel.Factory(requireContext().getApplicationContext(), getGroupInviteLinkUrl());
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GroupJoinViewModel viewModel = new ViewModelProvider(this, factory).get(GroupJoinViewModel.class);
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viewModel.getGroupDetails().observe(getViewLifecycleOwner(), details -> {
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groupName.setText(details.getGroupName());
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groupDetails.setText(requireContext().getResources().getQuantityString(R.plurals.GroupJoinBottomSheetDialogFragment_group_dot_d_members, details.getGroupMembershipCount(), details.getGroupMembershipCount()));
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if (!TextUtils.isEmpty(details.getGroupDescription())) {
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updateGroupDescription(details.getGroupName(), details.getGroupDescription());
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}
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groupJoinExplain.setText(details.joinRequiresAdminApproval() ? R.string.GroupJoinBottomSheetDialogFragment_admin_approval_needed
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: R.string.GroupJoinBottomSheetDialogFragment_direct_join);
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groupJoinButton.setText(details.joinRequiresAdminApproval() ? R.string.GroupJoinBottomSheetDialogFragment_request_to_join
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: R.string.GroupJoinBottomSheetDialogFragment_join);
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groupJoinButton.setOnClickListener(v -> {
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Log.i(TAG, details.joinRequiresAdminApproval() ? "Attempting to direct join group" : "Attempting to request to join group");
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viewModel.join(details);
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});
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groupJoinButton.setVisibility(View.VISIBLE);
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avatar.setImageBytesForGroup(details.getAvatarBytes(), new FallbackPhotoProvider(), AvatarColor.UNKNOWN);
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groupCancelButton.setVisibility(View.VISIBLE);
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});
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viewModel.isBusy().observe(getViewLifecycleOwner(), isBusy -> busy.setVisibility(isBusy ? View.VISIBLE : View.GONE));
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viewModel.getErrors().observe(getViewLifecycleOwner(), this::showError);
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viewModel.getJoinErrors().observe(getViewLifecycleOwner(), error -> Toast.makeText(requireContext(), errorToMessage(error), Toast.LENGTH_SHORT).show());
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viewModel.getJoinSuccess().observe(getViewLifecycleOwner(), joinGroupSuccess -> {
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Log.i(TAG, "Group joined, navigating to group");
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Intent intent = ConversationIntents.createBuilder(requireContext(), joinGroupSuccess.getGroupRecipient().getId(), joinGroupSuccess.getGroupThreadId())
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.build();
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requireActivity().startActivity(intent);
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dismiss();
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}
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);
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}
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private void updateGroupDescription(@NonNull String name, @NonNull String description) {
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groupDescription.setVisibility(View.VISIBLE);
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groupDescription.setMovementMethod(LongClickMovementMethod.getInstance(requireContext()));
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GroupDescriptionUtil.setText(requireContext(),
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groupDescription,
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description,
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true,
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() -> GroupDescriptionDialog.show(getChildFragmentManager(), name, description, true));
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}
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private void showError(FetchGroupDetailsError error) {
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avatar.setVisibility(View.INVISIBLE);
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groupCancelButton.setVisibility(View.GONE);
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groupDetails.setVisibility(View.VISIBLE);
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groupJoinButton.setVisibility(View.VISIBLE);
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groupJoinButton.setText(getString(android.R.string.ok));
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groupJoinButton.setOnClickListener(v -> dismissAllowingStateLoss());
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switch (error) {
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case GroupLinkNotActive:
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groupName.setText(R.string.GroupJoinBottomSheetDialogFragment_cant_join_group);
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groupDetails.setText(R.string.GroupJoinBottomSheetDialogFragment_this_group_link_is_no_longer_valid);
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break;
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case BannedFromGroup:
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groupName.setText(R.string.GroupJoinBottomSheetDialogFragment_cant_join_group);
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groupDetails.setText(R.string.GroupJoinBottomSheetDialogFragment_you_cant_join_this_group_via_the_group_link_because_an_admin_removed_you);
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break;
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case NetworkError:
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groupName.setText(R.string.GroupJoinBottomSheetDialogFragment_link_error);
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groupDetails.setText(R.string.GroupJoinBottomSheetDialogFragment_joining_via_this_link_failed_try_joining_again_later);
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break;
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}
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}
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private @NonNull String errorToMessage(@NonNull JoinGroupError error) {
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switch (error) {
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case GROUP_LINK_NOT_ACTIVE: return getString(R.string.GroupJoinBottomSheetDialogFragment_this_group_link_is_not_active);
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case BANNED : return getString(R.string.GroupJoinBottomSheetDialogFragment_you_cant_join_this_group_via_the_group_link_because_an_admin_removed_you);
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case NETWORK_ERROR : return getString(R.string.GroupJoinBottomSheetDialogFragment_encountered_a_network_error);
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default : return getString(R.string.GroupJoinBottomSheetDialogFragment_unable_to_join_group_please_try_again_later);
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}
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}
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private GroupInviteLinkUrl getGroupInviteLinkUrl() {
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try {
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//noinspection ConstantConditions
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return GroupInviteLinkUrl.fromUri(requireArguments().getString(ARG_GROUP_INVITE_LINK_URL));
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} catch (GroupInviteLinkUrl.InvalidGroupLinkException | GroupInviteLinkUrl.UnknownGroupLinkVersionException e) {
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throw new AssertionError();
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}
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}
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@Override
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public void show(@NonNull FragmentManager manager, @Nullable String tag) {
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BottomSheetUtil.show(manager, tag, this);
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}
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private static final class FallbackPhotoProvider extends Recipient.FallbackPhotoProvider {
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@Override
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public @NonNull FallbackContactPhoto getPhotoForGroup() {
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return new ResourceContactPhoto(R.drawable.ic_group_outline_48);
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}
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}
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}
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