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/*
* Copyright (C) 2014-2015 Dominik Schürmann <dominik@dominikschuermann.de>
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.openintents.openpgp;
import android.os.Parcel;
import android.os.Parcelable;
/**
* Parcelable versioning has been copied from Dashclock Widget
* https://code.google.com/p/dashclock/source/browse/api/src/main/java/com/google/android/apps/dashclock/api/ExtensionData.java
*/
public class OpenPgpMetadata implements Parcelable {
/**
* Since there might be a case where new versions of the client using the library getting
* old versions of the protocol (and thus old versions of this class), we need a versioning
* system for the parcels sent between the clients and the providers.
*/
public static final int PARCELABLE_VERSION = 1;
String filename;
String mimeType;
long modificationTime;
long originalSize;
public String getFilename() {
return filename;
}
public String getMimeType() {
return mimeType;
}
public long getModificationTime() {
return modificationTime;
}
public long getOriginalSize() {
return originalSize;
}
public OpenPgpMetadata() {
}
public OpenPgpMetadata(String filename, String mimeType, long modificationTime,
long originalSize) {
this.filename = filename;
this.mimeType = mimeType;
this.modificationTime = modificationTime;
this.originalSize = originalSize;
}
public OpenPgpMetadata(OpenPgpMetadata b) {
this.filename = b.filename;
this.mimeType = b.mimeType;
this.modificationTime = b.modificationTime;
this.originalSize = b.originalSize;
}
public int describeContents() {
return 0;
}
public void writeToParcel(Parcel dest, int flags) {
/**
* NOTE: When adding fields in the process of updating this API, make sure to bump
* {@link #PARCELABLE_VERSION}.
*/
dest.writeInt(PARCELABLE_VERSION);
// Inject a placeholder that will store the parcel size from this point on
// (not including the size itself).
int sizePosition = dest.dataPosition();
dest.writeInt(0);
int startPosition = dest.dataPosition();
// version 1
dest.writeString(filename);
dest.writeString(mimeType);
dest.writeLong(modificationTime);
dest.writeLong(originalSize);
// Go back and write the size
int parcelableSize = dest.dataPosition() - startPosition;
dest.setDataPosition(sizePosition);
dest.writeInt(parcelableSize);
dest.setDataPosition(startPosition + parcelableSize);
}
public static final Creator<OpenPgpMetadata> CREATOR = new Creator<OpenPgpMetadata>() {
public OpenPgpMetadata createFromParcel(final Parcel source) {
int parcelableVersion = source.readInt();
int parcelableSize = source.readInt();
int startPosition = source.dataPosition();
OpenPgpMetadata vr = new OpenPgpMetadata();
vr.filename = source.readString();
vr.mimeType = source.readString();
vr.modificationTime = source.readLong();
vr.originalSize = source.readLong();
// skip over all fields added in future versions of this parcel
source.setDataPosition(startPosition + parcelableSize);
return vr;
}
public OpenPgpMetadata[] newArray(final int size) {
return new OpenPgpMetadata[size];
}
};
@Override
public String toString() {
String out = "\nfilename: " + filename;
out += "\nmimeType: " + mimeType;
out += "\nmodificationTime: " + modificationTime;
out += "\noriginalSize: " + originalSize;
return out;
}
}
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