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Collapse NewRecipientProvider into RecipientProvider

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This commit is contained in:
Moxie Marlinspike 2012-12-12 03:56:38 -08:00
parent 54fad30f9f
commit f685cb550b
3 changed files with 76 additions and 106 deletions
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102
src/org/thoughtcrime/securesms/recipients/NewRecipientProvider.java
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@ -1,102 +0,0 @@
/**
* Copyright (C) 2011 Whisper Systems
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
package org.thoughtcrime.securesms.recipients;
import android.content.Context;
import android.database.Cursor;
import android.graphics.Bitmap;
import android.graphics.BitmapFactory;
import android.net.Uri;
import android.provider.ContactsContract;
import android.provider.ContactsContract.Contacts;
import android.provider.ContactsContract.PhoneLookup;
import java.io.InputStream;
public class NewRecipientProvider extends RecipientProvider {
private static final String[] CALLER_ID_PROJECTION = new String[] {
PhoneLookup.DISPLAY_NAME,
PhoneLookup.LOOKUP_KEY,
PhoneLookup._ID,
};
private static final String[] CONTENT_URI_PROJECTION = new String[] {
ContactsContract.Contacts._ID,
ContactsContract.Contacts.DISPLAY_NAME,
ContactsContract.Contacts.LOOKUP_KEY
};
@Override
public Recipient getRecipient(Context context, Uri uri) {
Cursor cursor = context.getContentResolver().query(uri, CONTENT_URI_PROJECTION, null, null, null);
try {
if (cursor.moveToFirst()) {
long rowId = cursor.getLong(0);
Uri contactUri = Contacts.getLookupUri(rowId, cursor.getString(2));
Bitmap contactPhoto = getContactPhoto(context, Uri.withAppendedPath(Contacts.CONTENT_URI,
rowId+""));
String displayName = cursor.getString(1);
cursor.close();
cursor = context.getContentResolver().query(ContactsContract.CommonDataKinds.Phone.CONTENT_URI, new String[] {ContactsContract.CommonDataKinds.Phone.NUMBER}, ContactsContract.CommonDataKinds.Phone.CONTACT_ID +" = ?", new String[] {rowId+""}, null);
if (cursor.moveToFirst())
return new Recipient(displayName, cursor.getString(0), contactUri, contactPhoto);
else
return new Recipient(displayName, null, contactUri, contactPhoto);
}
} finally {
cursor.close();
}
return null;
}
@Override
public Recipient getRecipient(Context context, String number) {
Uri uri = Uri.withAppendedPath(PhoneLookup.CONTENT_FILTER_URI, Uri.encode(number));
Cursor cursor = context.getContentResolver().query(uri, CALLER_ID_PROJECTION, null, null, null);
try {
if (cursor != null && cursor.moveToFirst()) {
Uri contactUri = Contacts.getLookupUri(cursor.getLong(2), cursor.getString(1));
Bitmap contactPhoto = getContactPhoto(context, Uri.withAppendedPath(Contacts.CONTENT_URI,
cursor.getLong(2)+""));
Recipient recipient = new Recipient(cursor.getString(0), number, contactUri, contactPhoto);
return recipient;
}
} finally {
if (cursor != null)
cursor.close();
}
return null;
}
private Bitmap getContactPhoto(Context context, Uri uri) {
InputStream inputStream = ContactsContract.Contacts.openContactPhotoInputStream(context.getContentResolver(), uri);
if (inputStream == null)
return getDefaultContactPhoto(context);
else
return BitmapFactory.decodeStream(inputStream);
}
}

2
src/org/thoughtcrime/securesms/recipients/RecipientFactory.java
View File

@ -39,7 +39,7 @@ public class RecipientFactory {
private static final Map<String,Recipient> recipientIdCache = Collections.synchronizedMap(new LRUHashMap<String,Recipient>());
private static final Map<Uri,Recipient> recipientUriCache = Collections.synchronizedMap(new HashMap<Uri,Recipient>());
private static final RecipientProvider provider = new NewRecipientProvider();
private static final RecipientProvider provider = new RecipientProvider();
public static RecipientProvider getRecipientProvider() {
return provider;

78
src/org/thoughtcrime/securesms/recipients/RecipientProvider.java
View File

@ -17,18 +17,80 @@
package org.thoughtcrime.securesms.recipients;
import android.content.Context;
import android.database.Cursor;
import android.graphics.Bitmap;
import android.graphics.BitmapFactory;
import android.net.Uri;
import android.provider.ContactsContract;
import android.provider.ContactsContract.Contacts;
import android.provider.ContactsContract.PhoneLookup;
import org.thoughtcrime.securesms.R;
public abstract class RecipientProvider {
import java.io.InputStream;
public class RecipientProvider {
private static Bitmap defaultContactPhoto;
public abstract Recipient getRecipient(Context context, String number);
public abstract Recipient getRecipient(Context context, Uri uri);
private static final String[] CALLER_ID_PROJECTION = new String[] {
PhoneLookup.DISPLAY_NAME,
PhoneLookup.LOOKUP_KEY,
PhoneLookup._ID,
};
private static final String[] CONTENT_URI_PROJECTION = new String[] {
ContactsContract.Contacts._ID,
ContactsContract.Contacts.DISPLAY_NAME,
ContactsContract.Contacts.LOOKUP_KEY
};
public Recipient getRecipient(Context context, Uri uri) {
Cursor cursor = context.getContentResolver().query(uri, CONTENT_URI_PROJECTION, null, null, null);
try {
if (cursor.moveToFirst()) {
long rowId = cursor.getLong(0);
Uri contactUri = Contacts.getLookupUri(rowId, cursor.getString(2));
Bitmap contactPhoto = getContactPhoto(context, Uri.withAppendedPath(Contacts.CONTENT_URI,
rowId+""));
String displayName = cursor.getString(1);
cursor.close();
cursor = context.getContentResolver().query(ContactsContract.CommonDataKinds.Phone.CONTENT_URI, new String[] {ContactsContract.CommonDataKinds.Phone.NUMBER}, ContactsContract.CommonDataKinds.Phone.CONTACT_ID +" = ?", new String[] {rowId+""}, null);
if (cursor.moveToFirst())
return new Recipient(displayName, cursor.getString(0), contactUri, contactPhoto);
else
return new Recipient(displayName, null, contactUri, contactPhoto);
}
} finally {
cursor.close();
}
return null;
}
public Recipient getRecipient(Context context, String number) {
Uri uri = Uri.withAppendedPath(PhoneLookup.CONTENT_FILTER_URI, Uri.encode(number));
Cursor cursor = context.getContentResolver().query(uri, CALLER_ID_PROJECTION, null, null, null);
try {
if (cursor != null && cursor.moveToFirst()) {
Uri contactUri = Contacts.getLookupUri(cursor.getLong(2), cursor.getString(1));
Bitmap contactPhoto = getContactPhoto(context, Uri.withAppendedPath(Contacts.CONTENT_URI,
cursor.getLong(2)+""));
Recipient recipient = new Recipient(cursor.getString(0), number, contactUri, contactPhoto);
return recipient;
}
} finally {
if (cursor != null)
cursor.close();
}
return null;
}
public Bitmap getDefaultContactPhoto(Context context) {
synchronized (this) {
@ -38,4 +100,14 @@ public abstract class RecipientProvider {
return defaultContactPhoto;
}
private Bitmap getContactPhoto(Context context, Uri uri) {
InputStream inputStream = ContactsContract.Contacts.openContactPhotoInputStream(context.getContentResolver(), uri);
if (inputStream == null)
return getDefaultContactPhoto(context);
else
return BitmapFactory.decodeStream(inputStream);
}
}