(ComposeActivity) clean up, automatique format and implementation of
- Share a link and extract the title, images, author's name #136
This commit is contained in:
torrentcome
parent
6dd2aba3c6
commit
b1bbcb39d5
1 changed files with 177 additions and 149 deletions
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@ -24,7 +24,6 @@ import android.content.SharedPreferences;
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import android.content.pm.PackageManager;
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import android.content.res.AssetFileDescriptor;
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import android.content.res.Resources;
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import android.database.Cursor;
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import android.graphics.Bitmap;
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import android.graphics.BitmapFactory;
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import android.graphics.drawable.BitmapDrawable;
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@ -39,10 +38,8 @@ import android.os.Environment;
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import android.os.Parcel;
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import android.os.Parcelable;
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import android.provider.MediaStore;
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import android.provider.OpenableColumns;
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import android.support.annotation.AttrRes;
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import android.support.annotation.NonNull;
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import android.support.annotation.Nullable;
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import android.support.annotation.StringRes;
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import android.support.design.widget.Snackbar;
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import android.support.v13.view.inputmethod.InputConnectionCompat;
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@ -56,6 +53,7 @@ import android.support.v7.widget.Toolbar;
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import android.text.Editable;
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import android.text.SpannableStringBuilder;
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import android.text.Spanned;
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import android.text.TextUtils;
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import android.text.TextWatcher;
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import android.text.style.URLSpan;
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import android.view.MenuItem;
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@ -72,15 +70,17 @@ import android.widget.TextView;
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import com.keylesspalace.tusky.entity.Media;
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import com.keylesspalace.tusky.entity.Status;
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import com.keylesspalace.tusky.fragment.ComposeOptionsFragment;
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import com.keylesspalace.tusky.util.DownsizeImageTask;
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import com.keylesspalace.tusky.view.EditTextTyped;
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import com.keylesspalace.tusky.util.CountUpDownLatch;
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import com.keylesspalace.tusky.util.DownsizeImageTask;
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import com.keylesspalace.tusky.util.IOUtils;
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import com.keylesspalace.tusky.util.Log;
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import com.keylesspalace.tusky.util.MediaUtils;
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import com.keylesspalace.tusky.util.ParserUtils;
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import com.keylesspalace.tusky.util.SpanUtils;
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import com.keylesspalace.tusky.util.ThemeUtils;
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import com.keylesspalace.tusky.view.EditTextTyped;
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import com.squareup.picasso.Picasso;
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import java.io.ByteArrayOutputStream;
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import java.io.File;
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import java.io.FileNotFoundException;
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import java.io.IOException;
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@ -92,7 +92,6 @@ import java.util.Date;
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import java.util.Iterator;
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import java.util.List;
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import java.util.Locale;
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import java.util.Random;
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import butterknife.BindView;
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import butterknife.ButterKnife;
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@ -103,17 +102,43 @@ import retrofit2.Call;
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import retrofit2.Callback;
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import retrofit2.Response;
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public class ComposeActivity extends BaseActivity implements ComposeOptionsFragment.Listener {
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import static com.keylesspalace.tusky.util.MediaUtils.MEDIA_SIZE_UNKNOWN;
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import static com.keylesspalace.tusky.util.MediaUtils.getMediaSize;
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import static com.keylesspalace.tusky.util.MediaUtils.inputStreamGetBytes;
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import static com.keylesspalace.tusky.util.StringUtils.carriageReturn;
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import static com.keylesspalace.tusky.util.StringUtils.randomAlphanumericString;
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public class ComposeActivity extends BaseActivity implements ComposeOptionsFragment.Listener, ParserUtils.ParserListener {
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private static final String TAG = "ComposeActivity"; // logging tag
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private static final int STATUS_CHARACTER_LIMIT = 500;
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private static final int STATUS_MEDIA_SIZE_LIMIT = 4000000; // 4MB
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private static final int MEDIA_PICK_RESULT = 1;
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private static final int MEDIA_TAKE_PHOTO_RESULT = 2;
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private static final int PERMISSIONS_REQUEST_READ_EXTERNAL_STORAGE = 1;
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private static final int MEDIA_SIZE_UNKNOWN = -1;
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private static final int COMPOSE_SUCCESS = -1;
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private static final int THUMBNAIL_SIZE = 128; // pixels
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@BindView(R.id.compose_edit_field)
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EditTextTyped textEditor;
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@BindView(R.id.compose_media_preview_bar)
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LinearLayout mediaPreviewBar;
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@BindView(R.id.compose_content_warning_bar)
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View contentWarningBar;
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@BindView(R.id.field_content_warning)
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EditText contentWarningEditor;
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@BindView(R.id.characters_left)
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TextView charactersLeft;
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@BindView(R.id.floating_btn)
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Button floatingBtn;
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@BindView(R.id.compose_photo_pick)
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ImageButton pickBtn;
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@BindView(R.id.compose_photo_take)
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ImageButton takeBtn;
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@BindView(R.id.action_toggle_nsfw)
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Button nsfwBtn;
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@BindView(R.id.postProgress)
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ProgressBar postProgress;
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@BindView(R.id.action_toggle_visibility)
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ImageButton visibilityBtn;
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private String inReplyToId;
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private ArrayList<QueuedMedia> mediaQueued;
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private CountUpDownLatch waitForMediaLatch;
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@ -127,93 +152,7 @@ public class ComposeActivity extends BaseActivity implements ComposeOptionsFrag
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private Uri photoUploadUri;
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// this only exists when a status is trying to be sent, but uploads are still occurring
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private ProgressDialog finishingUploadDialog;
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@BindView(R.id.compose_edit_field)
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EditTextTyped textEditor;
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@BindView(R.id.compose_media_preview_bar) LinearLayout mediaPreviewBar;
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@BindView(R.id.compose_content_warning_bar) View contentWarningBar;
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@BindView(R.id.field_content_warning) EditText contentWarningEditor;
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@BindView(R.id.characters_left) TextView charactersLeft;
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@BindView(R.id.floating_btn) Button floatingBtn;
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@BindView(R.id.compose_photo_pick) ImageButton pickBtn;
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@BindView(R.id.compose_photo_take) ImageButton takeBtn;
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@BindView(R.id.action_toggle_nsfw) Button nsfwBtn;
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@BindView(R.id.postProgress) ProgressBar postProgress;
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@BindView(R.id.action_toggle_visibility) ImageButton visibilityBtn;
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private static class QueuedMedia {
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enum Type {
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IMAGE,
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VIDEO
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}
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enum ReadyStage {
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DOWNSIZING,
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UPLOADING
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}
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Type type;
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ImageView preview;
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Uri uri;
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String id;
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Call<Media> uploadRequest;
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URLSpan uploadUrl;
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ReadyStage readyStage;
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byte[] content;
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long mediaSize;
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QueuedMedia(Type type, Uri uri, ImageView preview, long mediaSize) {
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this.type = type;
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this.uri = uri;
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this.preview = preview;
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this.mediaSize = mediaSize;
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}
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}
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/**This saves enough information to re-enqueue an attachment when restoring the activity. */
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private static class SavedQueuedMedia implements Parcelable {
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QueuedMedia.Type type;
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Uri uri;
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Bitmap preview;
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long mediaSize;
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SavedQueuedMedia(QueuedMedia.Type type, Uri uri, ImageView view, long mediaSize) {
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this.type = type;
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this.uri = uri;
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this.preview = ((BitmapDrawable) view.getDrawable()).getBitmap();
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this.mediaSize = mediaSize;
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}
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SavedQueuedMedia(Parcel parcel) {
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type = (QueuedMedia.Type) parcel.readSerializable();
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uri = parcel.readParcelable(Uri.class.getClassLoader());
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preview = parcel.readParcelable(Bitmap.class.getClassLoader());
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mediaSize = parcel.readLong();
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}
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@Override
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public int describeContents() {
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return 0;
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}
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@Override
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public void writeToParcel(Parcel dest, int flags) {
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dest.writeSerializable(type);
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dest.writeParcelable(uri, flags);
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dest.writeParcelable(preview, flags);
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dest.writeLong(mediaSize);
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}
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public static final Parcelable.Creator<SavedQueuedMedia> CREATOR
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= new Parcelable.Creator<SavedQueuedMedia>() {
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public SavedQueuedMedia createFromParcel(Parcel in) {
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return new SavedQueuedMedia(in);
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}
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public SavedQueuedMedia[] newArray(int size) {
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return new SavedQueuedMedia[size];
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}
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};
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}
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@Override
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public void onCreate(Bundle savedInstanceState) {
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@ -337,6 +276,8 @@ public class ComposeActivity extends BaseActivity implements ComposeOptionsFrag
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postProgress.setVisibility(View.INVISIBLE);
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updateNsfwButtonColor();
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final ParserUtils parser = new ParserUtils(this);
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// Setup the main text field.
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setEditTextMimeTypes(null); // new String[] { "image/gif", "image/webp" }
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final int mentionColour = ThemeUtils.getColor(this, R.attr.compose_mention_color);
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@ -348,7 +289,8 @@ public class ComposeActivity extends BaseActivity implements ComposeOptionsFrag
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}
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@Override
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public void beforeTextChanged(CharSequence s, int start, int count, int after) {}
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public void beforeTextChanged(CharSequence s, int start, int count, int after) {
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}
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@Override
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public void afterTextChanged(Editable editable) {
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@ -356,6 +298,13 @@ public class ComposeActivity extends BaseActivity implements ComposeOptionsFrag
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}
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});
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textEditor.addOnPasteListener(new EditTextTyped.OnPasteListener() {
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@Override
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public void onPaste() {
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parser.getPastedURLText(ComposeActivity.this);
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}
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});
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// Add any mentions to the text field when a reply is first composed.
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if (mentionedUsernames != null) {
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StringBuilder builder = new StringBuilder();
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@ -371,7 +320,8 @@ public class ComposeActivity extends BaseActivity implements ComposeOptionsFrag
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// Initialise the content warning editor.
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contentWarningEditor.addTextChangedListener(new TextWatcher() {
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@Override
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public void beforeTextChanged(CharSequence s, int start, int count, int after) {}
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public void beforeTextChanged(CharSequence s, int start, int count, int after) {
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}
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@Override
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public void onTextChanged(CharSequence s, int start, int before, int count) {
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@ -379,7 +329,8 @@ public class ComposeActivity extends BaseActivity implements ComposeOptionsFrag
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}
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@Override
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public void afterTextChanged(Editable s) {}
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public void afterTextChanged(Editable s) {
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}
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});
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showContentWarning(startingHideText);
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if (startingContentWarning != null) {
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@ -1016,32 +967,6 @@ public class ComposeActivity extends BaseActivity implements ComposeOptionsFrag
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removeMediaFromQueue(item);
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}
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private static String randomAlphanumericString(int count) {
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char[] chars = new char[count];
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Random random = new Random();
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final String POSSIBLE_CHARS = "0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZ";
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for (int i = 0; i < count; i++) {
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chars[i] = POSSIBLE_CHARS.charAt(random.nextInt(POSSIBLE_CHARS.length()));
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}
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return new String(chars);
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}
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@Nullable
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private static byte[] inputStreamGetBytes(InputStream stream) {
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ByteArrayOutputStream buffer = new ByteArrayOutputStream();
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int read;
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byte[] data = new byte[16384];
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try {
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while ((read = stream.read(data, 0, data.length)) != -1) {
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buffer.write(data, 0, read);
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}
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buffer.flush();
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} catch (IOException e) {
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return null;
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}
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return buffer.toByteArray();
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}
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private void uploadMedia(final QueuedMedia item) {
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item.readyStage = QueuedMedia.ReadyStage.UPLOADING;
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@ -1136,20 +1061,6 @@ public class ComposeActivity extends BaseActivity implements ComposeOptionsFrag
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}
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}
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private static long getMediaSize(ContentResolver contentResolver, Uri uri) {
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long mediaSize;
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Cursor cursor = contentResolver.query(uri, null, null, null, null);
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if (cursor != null) {
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int sizeIndex = cursor.getColumnIndex(OpenableColumns.SIZE);
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cursor.moveToFirst();
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mediaSize = cursor.getLong(sizeIndex);
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cursor.close();
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} else {
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mediaSize = MEDIA_SIZE_UNKNOWN;
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}
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return mediaSize;
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}
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@Override
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protected void onActivityResult(int requestCode, int resultCode, Intent data) {
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super.onActivityResult(requestCode, resultCode, data);
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@ -1260,4 +1171,121 @@ public class ComposeActivity extends BaseActivity implements ComposeOptionsFrag
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return super.onOptionsItemSelected(item);
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}
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@Override
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public void onReceiveHeaderInfo(ParserUtils.HeaderInfo headerInfo) {
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if (!TextUtils.isEmpty(headerInfo.title)) {
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cleanBaseUrl(headerInfo);
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textEditor.append(headerInfo.title);
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textEditor.append(carriageReturn);
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textEditor.append(headerInfo.baseUrl);
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}
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if (!TextUtils.isEmpty(headerInfo.image)) {
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Picasso.with(this).load(headerInfo.image).into(MediaUtils.picassoImageTarget(getApplicationContext(), new MediaUtils.MediaListener() {
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@Override
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public void onCallback(final Uri headerInfo) {
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if (headerInfo != null) {
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runOnUiThread(new Runnable() {
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@Override
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public void run() {
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long mediaSize = getMediaSize(getContentResolver(), headerInfo);
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pickMedia(headerInfo, mediaSize);
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}
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});
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}
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}
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}));
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}
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}
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// remove the precedent paste from the edit text
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private void cleanBaseUrl(ParserUtils.HeaderInfo headerInfo) {
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int lengthBaseUrl = headerInfo.baseUrl.length();
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int total = textEditor.getText().length();
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int indexSubString = total - lengthBaseUrl;
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String text = textEditor.getText().toString();
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text = text.substring(0, indexSubString);
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textEditor.setText(text);
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}
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@Override
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public void onErrorHeaderInfo() {
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displayTransientError(R.string.error_generic);
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}
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private static class QueuedMedia {
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Type type;
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ImageView preview;
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Uri uri;
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String id;
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Call<Media> uploadRequest;
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URLSpan uploadUrl;
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ReadyStage readyStage;
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byte[] content;
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long mediaSize;
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QueuedMedia(Type type, Uri uri, ImageView preview, long mediaSize) {
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this.type = type;
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this.uri = uri;
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this.preview = preview;
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this.mediaSize = mediaSize;
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}
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enum Type {
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IMAGE,
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VIDEO
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}
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enum ReadyStage {
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DOWNSIZING,
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UPLOADING
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}
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}
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/**
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* This saves enough information to re-enqueue an attachment when restoring the activity.
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*/
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private static class SavedQueuedMedia implements Parcelable {
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public static final Parcelable.Creator<SavedQueuedMedia> CREATOR
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= new Parcelable.Creator<SavedQueuedMedia>() {
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public SavedQueuedMedia createFromParcel(Parcel in) {
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return new SavedQueuedMedia(in);
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}
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public SavedQueuedMedia[] newArray(int size) {
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return new SavedQueuedMedia[size];
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}
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};
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QueuedMedia.Type type;
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Uri uri;
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Bitmap preview;
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long mediaSize;
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SavedQueuedMedia(QueuedMedia.Type type, Uri uri, ImageView view, long mediaSize) {
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this.type = type;
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this.uri = uri;
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this.preview = ((BitmapDrawable) view.getDrawable()).getBitmap();
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this.mediaSize = mediaSize;
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}
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SavedQueuedMedia(Parcel parcel) {
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type = (QueuedMedia.Type) parcel.readSerializable();
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uri = parcel.readParcelable(Uri.class.getClassLoader());
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preview = parcel.readParcelable(Bitmap.class.getClassLoader());
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mediaSize = parcel.readLong();
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}
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@Override
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public int describeContents() {
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return 0;
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}
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@Override
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public void writeToParcel(Parcel dest, int flags) {
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dest.writeSerializable(type);
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dest.writeParcelable(uri, flags);
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dest.writeParcelable(preview, flags);
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dest.writeLong(mediaSize);
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}
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}
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}
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