update to 1.3.21

Ability to delete add rename contacts, proper handling of new contacts
in phone book
New photo crop
Ability to disable automatic photo download
Ability to disable notifications about new registered contacts
Updated Spanish localization
Bug fixes

TMessagesProj/src/main/AndroidManifest.xml

 <?xml version="1.0" encoding="utf-8"?>
 <manifest xmlns:android="http://schemas.android.com/apk/res/android"
     package="org.telegram.messenger"
-    android:versionCode="148"
-    android:versionName="1.3.19">
+    android:versionCode="160"
+    android:versionName="1.3.21">
 
     <supports-screens android:anyDensity="true"
                       android:smallScreens="true"
@@ -25,6 +25,7 @@
     <uses-feature android:name="android.hardware.screen.PORTRAIT" android:required="false" />
 
     <uses-permission android:name="android.permission.INTERNET" />
+    <!--<uses-permission android:name="android.permission.RECORD_AUDIO" />-->
     <uses-permission android:name="android.permission.ACCESS_NETWORK_STATE" />
     <uses-permission android:name="android.permission.ACCESS_WIFI_STATE" />
     <uses-permission android:name="android.permission.RECEIVE_SMS" />
@@ -164,6 +165,9 @@
             <meta-data android:name="android.provider.CONTACTS_STRUCTURE"
                 android:resource="@xml/contacts" />
         </service>
+        
+        <service android:name="org.telegram.messenger.GcmService" android:enabled="true" android:exported="true"/>
+        <service android:name=".BackgroundService" android:enabled="true" android:stopWithTask="false"/>
 
         <uses-library android:name="com.google.android.maps" android:required="false"/>
     </application>

TMessagesProj/src/main/java/org/telegram/TL/TLClassStore.java

@@ -414,6 +414,7 @@ public class TLClassStore {
         classStore.put(TLRPC.TL_messageActionTTLChange.constructor, TLRPC.TL_messageActionTTLChange.class);
         classStore.put(TLRPC.TL_videoEncrypted.constructor, TLRPC.TL_videoEncrypted.class);
         classStore.put(TLRPC.TL_documentEncrypted.constructor, TLRPC.TL_documentEncrypted.class);
+        classStore.put(TLRPC.TL_audioEncrypted.constructor, TLRPC.TL_audioEncrypted.class);
         classStore.put(TLRPC.TL_gzip_packed.constructor, TLRPC.TL_gzip_packed.class);
         classStore.put(TLRPC.Vector.constructor, TLRPC.Vector.class);
         classStore.put(TLRPC.TL_userProfilePhotoOld.constructor, TLRPC.TL_userProfilePhotoOld.class);

TMessagesProj/src/main/java/org/telegram/TL/TLRPC.java

@@ -1227,16 +1227,6 @@ public class TLRPC {
         }
     }
 
-    public static class Audio extends TLObject {
-        public long id;
-        public long access_hash;
-        public int user_id;
-        public int date;
-        public int duration;
-        public int size;
-        public int dc_id;
-    }
-
     public static class TL_audioEmpty extends Audio {
         public static int constructor = 0x586988d8;
 
@@ -8776,6 +8766,19 @@ public class TLRPC {
         public byte[] iv;
     }
 
+    public static class Audio extends TLObject {
+        public long id;
+        public long access_hash;
+        public int user_id;
+        public int date;
+        public int duration;
+        public int size;
+        public int dc_id;
+        public String path;
+        public byte[] key;
+        public byte[] iv;
+    }
+
     public static class MessageAction extends TLObject {
         public Photo photo;
         public UserProfilePhoto newUserPhoto;
@@ -8871,6 +8874,36 @@ public class TLRPC {
         }
     }
 
+    public static class TL_audioEncrypted extends Audio {
+        public static int constructor = 0x555555F6;
+
+
+        public void readParams(SerializedData stream) {
+            id = stream.readInt64();
+            access_hash = stream.readInt64();
+            user_id = stream.readInt32();
+            date = stream.readInt32();
+            duration = stream.readInt32();
+            size = stream.readInt32();
+            dc_id = stream.readInt32();
+            key = stream.readByteArray();
+            iv = stream.readByteArray();
+        }
+
+        public void serializeToStream(SerializedData stream) {
+            stream.writeInt32(constructor);
+            stream.writeInt64(id);
+            stream.writeInt64(access_hash);
+            stream.writeInt32(user_id);
+            stream.writeInt32(date);
+            stream.writeInt32(duration);
+            stream.writeInt32(size);
+            stream.writeInt32(dc_id);
+            stream.writeByteArray(key);
+            stream.writeByteArray(iv);
+        }
+    }
+
     public static class TL_messageActionUserUpdatedPhoto extends MessageAction {
         public static int constructor = 0x55555551;
 

TMessagesProj/src/main/java/org/telegram/messenger/BackgroundService.java

+/*
+ * This is the source code of Telegram for Android v. 1.3.x.
+ * It is licensed under GNU GPL v. 2 or later.
+ * You should have received a copy of the license in this archive (see LICENSE).
+ *
+ * Copyright Nikolai Kudashov, 2013.
+ */
+
+package org.telegram.messenger;
+
+import android.app.Service;
+import android.content.Intent;
+import android.os.Handler;
+import android.os.IBinder;
+import android.os.Looper;
+import android.util.Log;
+
+public class BackgroundService extends Service {
+
+    private Handler handler = new Handler(Looper.getMainLooper());
+    private Runnable checkRunnable = new Runnable() {
+        @Override
+        public void run() {
+            check();
+        }
+    };
+
+    public BackgroundService() {
+
+    }
+
+    @Override
+    public IBinder onBind(Intent intent) {
+        return null;
+    }
+
+    @Override
+    public void onCreate() {
+        super.onCreate();
+        check();
+    }
+
+    @Override
+    public int onStartCommand(Intent intent, int flags, int startId) {
+        super.onStartCommand(intent, flags, startId);
+        Log.e("tmessages", "onStartCommand");
+        return START_STICKY;
+    }
+
+    private void check() {
+        handler.removeCallbacks(checkRunnable);
+        handler.postDelayed(checkRunnable, 1500);
+        ConnectionsManager connectionsManager = ConnectionsManager.Instance;
+    }
+
+    @Override
+    public void onDestroy() {
+        super.onDestroy();
+        Log.e("tmessages", "onDestroy");
+    }
+}

TMessagesProj/src/main/java/org/telegram/messenger/DispatchQueue.java

@@ -42,14 +42,10 @@ public class DispatchQueue extends Thread {
     }
 
     public void postRunnable(Runnable runnable) {
-        postRunnable(runnable, 0, false);
+        postRunnable(runnable, 0);
     }
 
-    public void postRunnable(Runnable runnable, boolean inFront) {
-        postRunnable(runnable, 0, true);
-    }
-
-    public void postRunnable(Runnable runnable, int delay, boolean inFront) {
+    public void postRunnable(Runnable runnable, int delay) {
         if (handler == null) {
             try {
                 synchronized (handlerSyncObject) {
@@ -62,11 +58,7 @@ public class DispatchQueue extends Thread {
 
         if (handler != null) {
             if (delay <= 0) {
-                if (inFront) {
-                    handler.postAtFrontOfQueue(runnable);
-                } else {
-                    handler.post(runnable);
-                }
+                handler.post(runnable);
             } else {
                 handler.postDelayed(runnable, delay);
             }

TMessagesProj/src/main/java/org/telegram/messenger/ExportAuthorizationAction.java

@@ -53,7 +53,7 @@ public class ExportAuthorizationAction extends Action {
                             public void run() {
                                 beginExport();
                             }
-                        }, retryCount * 1500, false);
+                        }, retryCount * 1500);
                     }
                 }
             }
@@ -84,7 +84,7 @@ public class ExportAuthorizationAction extends Action {
                             public void run() {
                                 beginExport();
                             }
-                        }, retryCount * 1500, false);
+                        }, retryCount * 1500);
                     }
                 }
             }

TMessagesProj/src/main/java/org/telegram/messenger/FileLoadOperation.java

@@ -94,6 +94,24 @@ public class FileLoadOperation {
         ext = ".mp4";
     }
 
+    public FileLoadOperation(TLRPC.Audio audioLocation) {
+        if (audioLocation instanceof TLRPC.TL_audio) {
+            location = new TLRPC.TL_inputAudioFileLocation();
+            datacenter_id = audioLocation.dc_id;
+            location.id = audioLocation.id;
+            location.access_hash = audioLocation.access_hash;
+        } else if (audioLocation instanceof TLRPC.TL_audioEncrypted) {
+            location = new TLRPC.TL_inputEncryptedFileLocation();
+            location.id = audioLocation.id;
+            location.access_hash = audioLocation.access_hash;
+            datacenter_id = audioLocation.dc_id;
+            iv = new byte[32];
+            System.arraycopy(audioLocation.iv, 0, iv, 0, iv.length);
+            key = audioLocation.key;
+        }
+        ext = ".m4a";
+    }
+
     public FileLoadOperation(TLRPC.Document documentLocation) {
         if (documentLocation instanceof TLRPC.TL_document) {
             location = new TLRPC.TL_inputDocumentFileLocation();
@@ -220,14 +238,14 @@ public class FileLoadOperation {
                                 opts.inSampleSize = (int)scaleFactor;
                             }
 
-                            opts.inPreferredConfig = Bitmap.Config.RGB_565;
+                            opts.inPreferredConfig = Bitmap.Config.ARGB_8888;
                             opts.inDither = false;
                             image = BitmapFactory.decodeStream(is, null, opts);
                             is.close();
                             if (image == null) {
-                                if (!dontDelete) {
-                                    cacheFileFinal.delete();
-                                }
+                                //if (!dontDelete) {
+                                //    cacheFileFinal.delete();
+                                //}
                             } else {
                                 if (filter != null && image != null) {
                                     float bitmapW = image.getWidth();
@@ -252,13 +270,17 @@ public class FileLoadOperation {
                         Utilities.stageQueue.postRunnable(new Runnable() {
                             @Override
                             public void run() {
-                                delegate.didFinishLoadingFile(FileLoadOperation.this);
+                                if (image == null) {
+                                    delegate.didFailedLoadingFile(FileLoadOperation.this);
+                                } else {
+                                    delegate.didFinishLoadingFile(FileLoadOperation.this);
+                                }
                             }
                         });
                     } catch (Exception e) {
-                        if (!dontDelete) {
-                            cacheFileFinal.delete();
-                        }
+                        //if (!dontDelete) {
+                        //    cacheFileFinal.delete();
+                        //}
                         FileLog.e("tmessages", e);
                     }
                 }
@@ -414,7 +436,7 @@ public class FileLoadOperation {
                         opts.inSampleSize = (int) scaleFactor;
                     }
 
-                    opts.inPreferredConfig = Bitmap.Config.RGB_565;
+                    opts.inPreferredConfig = Bitmap.Config.ARGB_8888;
                     opts.inDither = false;
                     try {
                         if (renamed) {
@@ -442,10 +464,14 @@ public class FileLoadOperation {
                             }
 
                         }
-                        if (FileLoader.Instance.runtimeHack != null) {
+                        if (image != null && FileLoader.Instance.runtimeHack != null) {
                             FileLoader.Instance.runtimeHack.trackFree(image.getRowBytes() * image.getHeight());
                         }
-                        delegate.didFinishLoadingFile(FileLoadOperation.this);
+                        if (image != null) {
+                            delegate.didFinishLoadingFile(FileLoadOperation.this);
+                        } else {
+                            delegate.didFailedLoadingFile(FileLoadOperation.this);
+                        }
                     } catch (Exception e) {
                         FileLog.e("tmessages", e);
                         delegate.didFailedLoadingFile(FileLoadOperation.this);

TMessagesProj/src/main/java/org/telegram/messenger/FileLoader.java

@@ -391,8 +391,8 @@ public class FileLoader {
         });
     }
 
-    public void cancelLoadFile(final TLRPC.Video video, final TLRPC.PhotoSize photo, final TLRPC.Document document) {
-        if (video == null && photo == null && document == null) {
+    public void cancelLoadFile(final TLRPC.Video video, final TLRPC.PhotoSize photo, final TLRPC.Document document, final TLRPC.Audio audio) {
+        if (video == null && photo == null && document == null && audio == null) {
             return;
         }
         Utilities.fileUploadQueue.postRunnable(new Runnable() {
@@ -405,6 +405,8 @@ public class FileLoader {
                     fileName = MessageObject.getAttachFileName(photo);
                 } else if (document != null) {
                     fileName = MessageObject.getAttachFileName(document);
+                } else if (audio != null) {
+                    fileName = MessageObject.getAttachFileName(audio);
                 }
                 if (fileName == null) {
                     return;
@@ -422,7 +424,7 @@ public class FileLoader {
         return loadOperationPaths.containsKey(fileName);
     }
 
-    public void loadFile(final TLRPC.Video video, final TLRPC.PhotoSize photo, final TLRPC.Document document) {
+    public void loadFile(final TLRPC.Video video, final TLRPC.PhotoSize photo, final TLRPC.Document document, final TLRPC.Audio audio) {
         Utilities.fileUploadQueue.postRunnable(new Runnable() {
             @Override
             public void run() {
@@ -433,6 +435,8 @@ public class FileLoader {
                     fileName = MessageObject.getAttachFileName(photo);
                 } else if (document != null) {
                     fileName = MessageObject.getAttachFileName(document);
+                } else if (audio != null) {
+                    fileName = MessageObject.getAttachFileName(audio);
                 }
                 if (fileName == null) {
                     return;
@@ -451,6 +455,9 @@ public class FileLoader {
                 } else if (document != null) {
                     operation = new FileLoadOperation(document);
                     operation.totalBytesCount = document.size;
+                } else if (audio != null) {
+                    operation = new FileLoadOperation(audio);
+                    operation.totalBytesCount = audio.size;
                 }
 
                 final String arg1 = fileName;
@@ -888,7 +895,7 @@ public class FileLoader {
     }
 
     void enqueueImageProcessingOperationWithImage(final Bitmap image, final String filter, final String key, final CacheImage img) {
-        if (image == null || key == null) {
+        if (key == null) {
             return;
         }
 
@@ -907,7 +914,7 @@ public class FileLoader {
             @Override
             public void run() {
                 img.callAndClear(image);
-                if (memCache.get(key) == null) {
+                if (image != null && memCache.get(key) == null) {
                     memCache.put(key, image);
                 }
             }

TMessagesProj/src/main/java/org/telegram/messenger/GcmBroadcastReceiver.java

@@ -9,55 +9,20 @@
 package org.telegram.messenger;
 
 import android.app.Activity;
-import android.content.BroadcastReceiver;
+import android.content.ComponentName;
 import android.content.Context;
 import android.content.Intent;
-import android.content.SharedPreferences;
-import android.os.Bundle;
-import android.os.PowerManager;
+import android.support.v4.content.WakefulBroadcastReceiver;
 
-import com.google.android.gms.gcm.GoogleCloudMessaging;
-
-public class GcmBroadcastReceiver extends BroadcastReceiver {
+public class GcmBroadcastReceiver extends WakefulBroadcastReceiver {
 
     public static final int NOTIFICATION_ID = 1;
 
     @Override
     public void onReceive(final Context context, final Intent intent) {
         FileLog.d("tmessages", "GCM received intent: " + intent);
+        ComponentName comp = new ComponentName(context.getPackageName(), GcmService.class.getName());
+        startWakefulService(context, (intent.setComponent(comp)));
         setResultCode(Activity.RESULT_OK);
-
-        if (intent.getAction().equals("com.google.android.c2dm.intent.RECEIVE")) {
-            PowerManager pm = (PowerManager)context.getSystemService(Context.POWER_SERVICE);
-            final PowerManager.WakeLock wl = pm.newWakeLock(PowerManager.PARTIAL_WAKE_LOCK, "lock");
-            wl.acquire();
-
-            SharedPreferences preferences = context.getSharedPreferences("Notifications", Context.MODE_PRIVATE);
-            boolean globalEnabled = preferences.getBoolean("EnableAll", true);
-            if (!globalEnabled) {
-                FileLog.d("tmessages", "GCM disabled");
-                return;
-            }
-
-            Thread thread = new Thread(new Runnable() {
-                public void run() {
-                    GoogleCloudMessaging gcm = GoogleCloudMessaging.getInstance(context);
-                    String messageType = gcm.getMessageType(intent);
-                    ConnectionsManager.Instance.resumeNetworkMaybe();
-                    wl.release();
-                }
-            });
-            thread.setPriority(Thread.MAX_PRIORITY);
-            thread.start();
-        } else if (intent.getAction().equals("com.google.android.c2dm.intent.REGISTRATION")) {
-            String registration = intent.getStringExtra("registration_id");
-            if (intent.getStringExtra("error") != null) {
-                FileLog.e("tmessages", "Registration failed, should try again later.");
-            } else if (intent.getStringExtra("unregistered") != null) {
-                FileLog.e("tmessages", "unregistration done, new messages from the authorized sender will be rejected");
-            } else if (registration != null) {
-                FileLog.e("tmessages", "registration id = " + registration);
-            }
-        }
     }
 }

TMessagesProj/src/main/java/org/telegram/messenger/GcmService.java

+/*
+ * This is the source code of Telegram for Android v. 1.3.x.
+ * It is licensed under GNU GPL v. 2 or later.
+ * You should have received a copy of the license in this archive (see LICENSE).
+ *
+ * Copyright Nikolai Kudashov, 2013.
+ */
+
+package org.telegram.messenger;
+
+import android.app.IntentService;
+import android.content.Intent;
+
+public class GcmService extends IntentService {
+
+    public GcmService() {
+        super("GcmService");
+    }
+
+    @Override
+    protected void onHandleIntent(Intent intent) {
+        if (intent.getAction().equals("com.google.android.c2dm.intent.RECEIVE")) {
+//            SharedPreferences preferences = ApplicationLoader.applicationContext.getSharedPreferences("Notifications", Context.MODE_PRIVATE);
+//            boolean globalEnabled = preferences.getBoolean("EnableAll", true);
+//            if (!globalEnabled) {
+//                FileLog.d("tmessages", "GCM disabled");
+//                return;
+//            }
+            ConnectionsManager.Instance.resumeNetworkMaybe();
+        } else if (intent.getAction().equals("com.google.android.c2dm.intent.REGISTRATION")) {
+            String registration = intent.getStringExtra("registration_id");
+            if (intent.getStringExtra("error") != null) {
+                FileLog.e("tmessages", "Registration failed, should try again later.");
+            } else if (intent.getStringExtra("unregistered") != null) {
+                FileLog.e("tmessages", "unregistration done, new messages from the authorized sender will be rejected");
+            } else if (registration != null) {
+                FileLog.e("tmessages", "registration id = " + registration);
+            }
+        }
+        GcmBroadcastReceiver.completeWakefulIntent(intent);
+    }
+}

TMessagesProj/src/main/java/org/telegram/messenger/MessagesStorage.java

@@ -334,7 +334,7 @@ public class MessagesStorage {
                     FileLog.e("tmessages", e);
                 }
             }
-        }, true);
+        });
     }
 
     public void clearUserPhotos(final int uid) {
@@ -967,7 +967,7 @@ public class MessagesStorage {
                     FileLog.e("tmessages", e);
                 }
             }
-        }, true);
+        });
     }
 
     public void putContacts(final ArrayList<TLRPC.TL_contact> contacts, final boolean deleteAll) {
@@ -1102,21 +1102,21 @@ public class MessagesStorage {
                     }
                     cursor.dispose();
                 } catch (Exception e) {
+                    contactHashMap.clear();
                     FileLog.e("tmessages", e);
-                } finally {
-                    ContactsController.Instance.performSyncPhoneBook(contactHashMap, true, true);
                 }
+                ContactsController.Instance.performSyncPhoneBook(contactHashMap, true, true);
             }
-        }, true);
+        });
     }
 
     public void getContacts() {
         storageQueue.postRunnable(new Runnable() {
             @Override
             public void run() {
+                ArrayList<TLRPC.TL_contact> contacts = new ArrayList<TLRPC.TL_contact>();
+                ArrayList<TLRPC.User> users = new ArrayList<TLRPC.User>();
                 try {
-                    ArrayList<TLRPC.TL_contact> contacts = new ArrayList<TLRPC.TL_contact>();
-                    ArrayList<TLRPC.User> users = new ArrayList<TLRPC.User>();
                     SQLiteCursor cursor = database.queryFinalized("SELECT * FROM contacts WHERE 1");
                     String uids = "";
                     while (cursor.next()) {
@@ -1150,12 +1150,14 @@ public class MessagesStorage {
                         }
                         cursor.dispose();
                     }
-                    ContactsController.Instance.processLoadedContacts(contacts, users, 1);
                 } catch (Exception e) {
+                    contacts.clear();
+                    users.clear();
                     FileLog.e("tmessages", e);
                 }
+                ContactsController.Instance.processLoadedContacts(contacts, users, 1);
             }
-        }, true);
+        });
     }
 
     public void putMediaCount(final long uid, final int count) {
@@ -1203,7 +1205,7 @@ public class MessagesStorage {
                     FileLog.e("tmessages", e);
                 }
             }
-        }, true);
+        });
     }
 
     public void loadMedia(final long uid, final int offset, final int count, final int max_id, final int classGuid) {
@@ -1279,7 +1281,7 @@ public class MessagesStorage {
                     MessagesController.Instance.processLoadedMedia(res, uid, offset, count, max_id, true, classGuid);
                 }
             }
-        }, true);
+        });
     }
 
     public void putMedia(final long uid, final ArrayList<TLRPC.Message> messages) {
@@ -1469,7 +1471,7 @@ public class MessagesStorage {
                     MessagesController.Instance.processLoadedMessages(res, dialog_id, offset, count_query, max_id, true, classGuid, min_unread_id, max_unread_id, count_unread, max_unread_date, forward);
                 }
             }
-        }, true);
+        });
     }
 
     public void startTransaction(boolean useQueue) {
@@ -2691,7 +2693,7 @@ public class MessagesStorage {
                     MessagesController.Instance.processLoadedDialogs(dialogs, encryptedChats, 0, 0, 100, true, true);
                 }
             }
-        }, true);
+        });
     }
 
     public void putDialogs(final TLRPC.messages_Dialogs dialogs) {

TMessagesProj/src/main/java/org/telegram/messenger/SerializedData.java

@@ -22,12 +22,23 @@ public class SerializedData {
     private DataOutputStream out;
     private ByteArrayInputStream inbuf;
     private DataInputStream in;
+    private boolean justCalc = false;
+    private int len;
 
     public SerializedData() {
         outbuf = new ByteArrayOutputStream();
         out = new DataOutputStream(outbuf);
     }
 
+    public SerializedData(boolean calculate) {
+        if (!calculate) {
+            outbuf = new ByteArrayOutputStream();
+            out = new DataOutputStream(outbuf);
+        }
+        justCalc = calculate;
+        len = 0;
+    }
+
     public SerializedData(int size) {
         outbuf = new ByteArrayOutputStream(size);
         out = new DataOutputStream(outbuf);
@@ -50,13 +61,17 @@ public class SerializedData {
         in = new DataInputStream(inbuf);
     }
 
-    public void writeInt32(int x){
-        writeInt32(x, out);
+    public void writeInt32(int x) {
+        if (!justCalc) {
+            writeInt32(x, out);
+        } else {
+            len += 4;
+        }
     }
 
-    protected void writeInt32(int x, DataOutputStream out){
+    private void writeInt32(int x, DataOutputStream out) {
         try {
-            for(int i = 0; i < 4; i++){
+            for(int i = 0; i < 4; i++) {
                 out.write(x >> (i * 8));
             }
         } catch(IOException gfdsgd) {
@@ -65,10 +80,14 @@ public class SerializedData {
     }
 
     public void writeInt64(long i) {
-        writeInt64(i, out);
+        if (!justCalc) {
+            writeInt64(i, out);
+        } else {
+            len += 8;
+        }
     }
 
-    protected void writeInt64(long x, DataOutputStream out){
+    private void writeInt64(long x, DataOutputStream out) {
         try {
             for(int i = 0; i < 8; i++){
                 out.write((int)(x >> (i * 8)));
@@ -90,10 +109,14 @@ public class SerializedData {
     }
 
     public void writeBool(boolean value) {
-        if (value) {
-            writeInt32(0x997275b5);
+        if (!justCalc) {
+            if (value) {
+                writeInt32(0x997275b5);
+            } else {
+                writeInt32(0xbc799737);
+            }
         } else {
-            writeInt32(0xbc799737);
+            len += 4;
         }
     }
 
@@ -143,9 +166,13 @@ public class SerializedData {
         return 0;
     }
 
-    public void writeRaw(byte[] b){
+    public void writeRaw(byte[] b) {
         try {
-            out.write(b);
+            if (!justCalc) {
+                out.write(b);
+            } else {
+                len += b.length;
+            }
         } catch(Exception x) {
             FileLog.e("tmessages", "write raw error");
         }
@@ -153,7 +180,11 @@ public class SerializedData {
 
     public void writeRaw(byte[] b, int offset, int count) {
         try {
-            out.write(b, offset, count);
+            if (!justCalc) {
+                out.write(b, offset, count);
+            } else {
+                len += count;
+            }
         } catch(Exception x) {
             FileLog.e("tmessages", "write raw error");
         }
@@ -161,7 +192,11 @@ public class SerializedData {
 
     public void writeByte(int i) {
         try {
-            out.writeByte((byte)i);
+            if (!justCalc) {
+                out.writeByte((byte)i);
+            } else {
+                len += 1;
+            }
         } catch (Exception e) {
             FileLog.e("tmessages", "write byte error");
         }
@@ -169,13 +204,17 @@ public class SerializedData {
 
     public void writeByte(byte b) {
         try {
-            out.writeByte(b);
+            if (!justCalc) {
+                out.writeByte(b);
+            } else {
+                len += 1;
+            }
         } catch (Exception e) {
             FileLog.e("tmessages", "write byte error");
         }
     }
 
-    public void readRaw(byte[] b){
+    public void readRaw(byte[] b) {
         try {
             in.read(b);
         } catch(Exception x) {
@@ -189,7 +228,7 @@ public class SerializedData {
         return arr;
     }
 
-    public String readString(){
+    public String readString() {
         try {
             int sl = 1;
             int l = in.read();
@@ -233,20 +272,36 @@ public class SerializedData {
         return null;
     }
 
-    public void writeByteArray(byte[] b){
+    public void writeByteArray(byte[] b) {
         try {
             if (b.length <= 253){
-                out.write(b.length);
+                if (!justCalc) {
+                    out.write(b.length);
+                } else {
+                    len += 1;
+                }
             } else {
-                out.write(254);
-                out.write(b.length);
-                out.write(b.length >> 8);
-                out.write(b.length >> 16);
+                if (!justCalc) {
+                    out.write(254);
+                    out.write(b.length);
+                    out.write(b.length >> 8);
+                    out.write(b.length >> 16);
+                } else {
+                    len += 4;
+                }
+            }
+            if (!justCalc) {
+                out.write(b);
+            } else {
+                len += b.length;
             }
-            out.write(b);
             int i = b.length <= 253 ? 1 : 4;
             while((b.length + i) % 4 != 0){
-                out.write(0);
+                if (!justCalc) {
+                    out.write(0);
+                } else {
+                    len += 1;
+                }
                 i++;
             }
         } catch(Exception x) {
@@ -265,17 +320,33 @@ public class SerializedData {
     public void writeByteArray(byte[] b, int offset, int count) {
         try {
             if(count <= 253){
-                out.write(count);
+                if (!justCalc) {
+                    out.write(count);
+                } else {
+                    len += 1;
+                }
             } else {
-                out.write(254);
-                out.write(count);
-                out.write(count >> 8);
-                out.write(count >> 16);
+                if (!justCalc) {
+                    out.write(254);
+                    out.write(count);
+                    out.write(count >> 8);
+                    out.write(count >> 16);
+                } else {
+                    len += 4;
+                }
+            }
+            if (!justCalc) {
+                out.write(b, offset, count);
+            } else {
+                len += count;
             }
-            out.write(b, offset, count);
             int i = count <= 253 ? 1 : 4;
             while ((count + i) % 4 != 0){
-                out.write(0);
+                if (!justCalc) {
+                    out.write(0);
+                } else {
+                    len += 1;
+                }
                 i++;
             }
         } catch(Exception x) {
@@ -292,7 +363,7 @@ public class SerializedData {
         return 0;
     }
 
-    public void writeDouble(double d){
+    public void writeDouble(double d) {
         try {
             writeInt64(Double.doubleToRawLongBits(d));
         } catch(Exception x) {
@@ -301,7 +372,10 @@ public class SerializedData {
     }
 
     public int length() {
-        return isOut ? outbuf.size() : inbuf.available();
+        if (!justCalc) {
+            return isOut ? outbuf.size() : inbuf.available();
+        }
+        return len;
     }
 
     protected void set(byte[] newData) {

TMessagesProj/src/main/java/org/telegram/messenger/TcpConnection.java

@@ -10,6 +10,7 @@ package org.telegram.messenger;
 
 import java.io.IOException;
 import java.net.InetSocketAddress;
+import java.net.SocketTimeoutException;
 import java.nio.ByteBuffer;
 import java.nio.ByteOrder;
 import java.util.Timer;
@@ -51,6 +52,7 @@ public class TcpConnection extends PyroClientAdapter {
     private int willRetryConnectCount = 5;
     private boolean isNextPort = false;
     private final Integer timerSync = 1;
+    private boolean wasConnected;
 
     public int transportRequestClass;
 
@@ -102,6 +104,7 @@ public class TcpConnection extends PyroClientAdapter {
                     FileLog.d("tmessages", String.format(TcpConnection.this + " Connecting (%s:%d)", hostAddress, hostPort));
                     firstPacket = true;
                     restOfTheData = null;
+                    wasConnected = false;
                     hasSomeDataSinceLastConnect = false;
                     if (client != null) {
                         client.removeListener(TcpConnection.this);
@@ -113,7 +116,7 @@ public class TcpConnection extends PyroClientAdapter {
                     if (isNextPort) {
                         client.setTimeout(8000);
                     } else {
-                        client.setTimeout(35000);
+                        client.setTimeout(15000);
                     }
                     selector.wakeup();
                 } catch (Exception e) {
@@ -141,7 +144,7 @@ public class TcpConnection extends PyroClientAdapter {
                     failedConnectionCount++;
                     if (failedConnectionCount == 1) {
                         if (hasSomeDataSinceLastConnect) {
-                            willRetryConnectCount = 5;
+                            willRetryConnectCount = 3;
                         } else {
                             willRetryConnectCount = 1;
                         }
@@ -217,6 +220,7 @@ public class TcpConnection extends PyroClientAdapter {
         firstPacket = true;
         restOfTheData = null;
         channelToken = 0;
+        wasConnected = false;
     }
 
     public void suspendConnection(boolean task) {
@@ -306,7 +310,7 @@ public class TcpConnection extends PyroClientAdapter {
                 Datacenter datacenter = ConnectionsManager.Instance.datacenterWithId(datacenterId);
                 datacenter.storeCurrentAddressAndPortNum();
                 isNextPort = false;
-                client.setTimeout(35000);
+                client.setTimeout(20000);
             }
             hasSomeDataSinceLastConnect = true;
 
@@ -407,7 +411,7 @@ public class TcpConnection extends PyroClientAdapter {
         }
     }
 
-    public void handleDisconnect(PyroClient client, Exception e) {
+    public void handleDisconnect(PyroClient client, Exception e, boolean timedout) {
         synchronized (timerSync) {
             if (reconnectTimer != null) {
                 reconnectTimer.cancel();
@@ -419,9 +423,11 @@ public class TcpConnection extends PyroClientAdapter {
         } else {
             FileLog.d("tmessages", "Disconnected " + TcpConnection.this);
         }
+        boolean swirchToNextPort = wasConnected && hasSomeDataSinceLastConnect;
         firstPacket = true;
         restOfTheData = null;
         channelToken = 0;
+        wasConnected = false;
         if (connectionState != TcpConnectionState.TcpConnectionStageSuspended && connectionState != TcpConnectionState.TcpConnectionStageIdle) {
             connectionState = TcpConnectionState.TcpConnectionStageIdle;
         }
@@ -446,7 +452,7 @@ public class TcpConnection extends PyroClientAdapter {
             }
             if (ConnectionsManager.isNetworkOnline()) {
                 isNextPort = true;
-                if (failedConnectionCount > willRetryConnectCount) {
+                if (failedConnectionCount > willRetryConnectCount || swirchToNextPort) {
                     Datacenter datacenter = ConnectionsManager.Instance.datacenterWithId(datacenterId);
                     datacenter.nextAddressOrPort();
                     failedConnectionCount = 0;
@@ -486,6 +492,7 @@ public class TcpConnection extends PyroClientAdapter {
     public void connectedClient(PyroClient client) {
         connectionState = TcpConnectionState.TcpConnectionStageConnected;
         channelToken = generateChannelToken();
+        wasConnected = true;
         FileLog.d("tmessages", String.format(TcpConnection.this + " Connected (%s:%d)", hostAddress, hostPort));
         if (delegate != null) {
             final TcpConnectionDelegate finalDelegate = delegate;
@@ -500,18 +507,18 @@ public class TcpConnection extends PyroClientAdapter {
 
     @Override
     public void unconnectableClient(PyroClient client, Exception cause) {
-        handleDisconnect(client, cause);
+        handleDisconnect(client, cause, false);
     }
 
     @Override
     public void droppedClient(PyroClient client, IOException cause) {
         super.droppedClient(client, cause);
-        handleDisconnect(client, cause);
+        handleDisconnect(client, cause, (cause instanceof SocketTimeoutException));
     }
 
     @Override
     public void disconnectedClient(PyroClient client) {
-        handleDisconnect(client, null);
+        handleDisconnect(client, null, false);
     }
 
     @Override
@@ -527,7 +534,5 @@ public class TcpConnection extends PyroClientAdapter {
 
     @Override
     public void sentData(PyroClient client, int bytes) {
-        failedConnectionCount = 0;
-        FileLog.d("tmessages", TcpConnection.this + " bytes sent " + bytes);
     }
 }

TMessagesProj/src/main/java/org/telegram/messenger/UserConfig.java

@@ -27,6 +27,7 @@ public class UserConfig {
     public static int lastSendMessageId = -210000;
     public static int lastLocalId = -210000;
     public static String contactsHash = "";
+    public static String importHash = "";
     private final static Integer sync = 1;
     public static boolean saveIncomingPhotos = false;
 
@@ -54,6 +55,7 @@ public class UserConfig {
                     editor.putInt("lastSendMessageId", lastSendMessageId);
                     editor.putInt("lastLocalId", lastLocalId);
                     editor.putString("contactsHash", contactsHash);
+                    editor.putString("importHash", importHash);
                     editor.putBoolean("saveIncomingPhotos", saveIncomingPhotos);
                     if (withFile) {
                         SerializedData data = new SerializedData();
@@ -69,6 +71,7 @@ public class UserConfig {
                     editor.putInt("lastSendMessageId", lastSendMessageId);
                     editor.putInt("lastLocalId", lastLocalId);
                     editor.putString("contactsHash", contactsHash);
+                    editor.putString("importHash", importHash);
                     editor.putBoolean("saveIncomingPhotos", saveIncomingPhotos);
                     editor.remove("user");
                 }
@@ -102,7 +105,7 @@ public class UserConfig {
                         lastSendMessageId = data.readInt32();
                         lastLocalId = data.readInt32();
                         contactsHash = data.readString();
-                        data.readString();
+                        importHash = data.readString();
                         saveIncomingPhotos = data.readBool();
                         if (currentUser.status != null) {
                             if (currentUser.status.expires != 0) {
@@ -136,6 +139,7 @@ public class UserConfig {
                         lastSendMessageId = preferences.getInt("lastSendMessageId", -210000);
                         lastLocalId = preferences.getInt("lastLocalId", -210000);
                         contactsHash = preferences.getString("contactsHash", "");
+                        importHash = preferences.getString("importHash", "");
                         saveIncomingPhotos = preferences.getBoolean("saveIncomingPhotos", false);
                     }
                     if (lastLocalId > -210000) {
@@ -160,6 +164,7 @@ public class UserConfig {
                 lastSendMessageId = preferences.getInt("lastSendMessageId", -210000);
                 lastLocalId = preferences.getInt("lastLocalId", -210000);
                 contactsHash = preferences.getString("contactsHash", "");
+                importHash = preferences.getString("importHash", "");
                 saveIncomingPhotos = preferences.getBoolean("saveIncomingPhotos", false);
                 String user = preferences.getString("user", null);
                 if (user != null) {
@@ -185,6 +190,7 @@ public class UserConfig {
         currentUser = null;
         registeredForPush = false;
         contactsHash = "";
+        importHash = "";
         lastLocalId = -210000;
         lastSendMessageId = -210000;
         saveIncomingPhotos = false;

TMessagesProj/src/main/java/org/telegram/messenger/Utilities.java

@@ -749,9 +749,9 @@ public class Utilities {
         return storageDir;
     }
 
-    public static String getPath(final Context context, final Uri uri) {
+    public static String getPath(final Uri uri) {
         final boolean isKitKat = Build.VERSION.SDK_INT >= Build.VERSION_CODES.KITKAT;
-        if (isKitKat && DocumentsContract.isDocumentUri(context, uri)) {
+        if (isKitKat && DocumentsContract.isDocumentUri(ApplicationLoader.applicationContext, uri)) {
             if (isExternalStorageDocument(uri)) {
                 final String docId = DocumentsContract.getDocumentId(uri);
                 final String[] split = docId.split(":");
@@ -762,7 +762,7 @@ public class Utilities {
             } else if (isDownloadsDocument(uri)) {
                 final String id = DocumentsContract.getDocumentId(uri);
                 final Uri contentUri = ContentUris.withAppendedId(Uri.parse("content://downloads/public_downloads"), Long.valueOf(id));
-                return getDataColumn(context, contentUri, null, null);
+                return getDataColumn(ApplicationLoader.applicationContext, contentUri, null, null);
             } else if (isMediaDocument(uri)) {
                 final String docId = DocumentsContract.getDocumentId(uri);
                 final String[] split = docId.split(":");
@@ -782,10 +782,10 @@ public class Utilities {
                         split[1]
                 };
 
-                return getDataColumn(context, contentUri, selection, selectionArgs);
+                return getDataColumn(ApplicationLoader.applicationContext, contentUri, selection, selectionArgs);
             }
         } else if ("content".equalsIgnoreCase(uri.getScheme())) {
-            return getDataColumn(context, uri, null, null);
+            return getDataColumn(ApplicationLoader.applicationContext, uri, null, null);
         } else if ("file".equalsIgnoreCase(uri.getScheme())) {
             return uri.getPath();
         }

TMessagesProj/src/main/java/org/telegram/objects/MessageObject.java

@@ -22,7 +22,6 @@ import org.telegram.ui.ApplicationLoader;
 import java.util.AbstractMap;
 import java.util.ArrayList;
 import java.util.Calendar;
-import java.util.Date;
 import java.util.GregorianCalendar;
 
 public class MessageObject {
@@ -303,6 +302,8 @@ public class MessageObject {
             return getAttachFileName(messageOwner.media.video);
         } else if (messageOwner.media instanceof TLRPC.TL_messageMediaDocument) {
             return getAttachFileName(messageOwner.media.document);
+        } else if (messageOwner.media instanceof TLRPC.TL_messageMediaAudio) {
+            return getAttachFileName(messageOwner.media.audio);
         }
         return "";
     }
@@ -328,6 +329,9 @@ public class MessageObject {
         } else if (attach instanceof TLRPC.PhotoSize) {
             TLRPC.PhotoSize photo = (TLRPC.PhotoSize)attach;
             return photo.location.volume_id + "_" + photo.location.local_id + ".jpg";
+        } else if (attach instanceof TLRPC.Audio) {
+            TLRPC.Audio audio = (TLRPC.Audio)attach;
+            return audio.dc_id + "_" + audio.id + ".m4a";
         }
         return "";
     }

TMessagesProj/src/main/java/org/telegram/ui/ApplicationLoader.java

@@ -11,6 +11,7 @@ package org.telegram.ui;
 import android.app.Activity;
 import android.app.Application;
 import android.content.Context;
+import android.content.Intent;
 import android.content.SharedPreferences;
 import android.content.pm.PackageInfo;
 import android.content.pm.PackageManager;
@@ -25,6 +26,7 @@ import com.google.android.gms.common.GooglePlayServicesUtil;
 import com.google.android.gms.gcm.GoogleCloudMessaging;
 
 import org.telegram.PhoneFormat.PhoneFormat;
+import org.telegram.messenger.BackgroundService;
 import org.telegram.messenger.ConnectionsManager;
 import org.telegram.messenger.FileLog;
 import org.telegram.messenger.MessagesController;
@@ -60,6 +62,7 @@ public class ApplicationLoader extends Application {
     @Override
     public void onCreate() {
         super.onCreate();
+
         currentLocale = Locale.getDefault();
         Instance = this;
 
@@ -130,6 +133,8 @@ public class ApplicationLoader extends Application {
 
         lastPauseTime = System.currentTimeMillis();
         FileLog.e("tmessages", "start application with time " + lastPauseTime);
+
+        startService(new Intent(this, BackgroundService.class));
     }
 
     @Override

TMessagesProj/src/main/java/org/telegram/ui/Cells/ChatMessageCell.java

+/*
+ * This is the source code of Telegram for Android v. 1.3.x.
+ * It is licensed under GNU GPL v. 2 or later.
+ * You should have received a copy of the license in this archive (see LICENSE).
+ *
+ * Copyright Nikolai Kudashov, 2013.
+ */
+
+package org.telegram.ui.Cells;
+
+import android.content.Context;
+import android.util.AttributeSet;
+
+public class ChatMessageCell extends BaseCell {
+    public ChatMessageCell(Context context) {
+        super(context);
+    }
+
+    public ChatMessageCell(Context context, AttributeSet attrs) {
+        super(context, attrs);
+    }
+
+    public ChatMessageCell(Context context, AttributeSet attrs, int defStyleAttr) {
+        super(context, attrs, defStyleAttr);
+    }
+}

TMessagesProj/src/main/java/org/telegram/ui/Cells/ChatOrUserCell.java

@@ -393,7 +393,7 @@ public class ChatOrUserCell extends BaseCell {
                                     if (value == 0) {
                                         value = user.status.expires;
                                     }
-                                    onlineString = getResources().getString(R.string.LastSeen) + " " + Utilities.formatDateOnline(value);
+                                    onlineString = Utilities.formatDateOnline(value);
                                 }
                             }
                         }

TMessagesProj/src/main/java/org/telegram/ui/Cells/DialogCell.java

@@ -394,18 +394,22 @@ public class DialogCell extends BaseCell {
                         if (encryptedChat instanceof TLRPC.TL_encryptedChatRequested) {
                             messageString = ApplicationLoader.applicationContext.getString(R.string.EncryptionProcessing);
                         } else if (encryptedChat instanceof TLRPC.TL_encryptedChatWaiting) {
-                            messageString = String.format(ApplicationLoader.applicationContext.getString(R.string.AwaitingEncryption), user.first_name);
+                            if (user != null && user.first_name != null) {
+                                messageString = String.format(ApplicationLoader.applicationContext.getString(R.string.AwaitingEncryption), user.first_name);
+                            } else {
+                                messageString = String.format(ApplicationLoader.applicationContext.getString(R.string.AwaitingEncryption), "");
+                            }
                         } else if (encryptedChat instanceof TLRPC.TL_encryptedChatDiscarded) {
                             messageString = ApplicationLoader.applicationContext.getString(R.string.EncryptionRejected);
                         } else if (encryptedChat instanceof TLRPC.TL_encryptedChat) {
                             if (encryptedChat.admin_id == UserConfig.clientUserId) {
-                                if (user != null) {
+                                if (user != null && user.first_name != null) {
                                     messageString = String.format(ApplicationLoader.applicationContext.getString(R.string.EncryptedChatStartedOutgoing), user.first_name);
+                                } else {
+                                    messageString = String.format(ApplicationLoader.applicationContext.getString(R.string.EncryptedChatStartedOutgoing), "");
                                 }
                             } else {
-                                if (user != null) {
-                                    messageString = String.format(ApplicationLoader.applicationContext.getString(R.string.EncryptedChatStartedIncoming), user.first_name);
-                                }
+                                messageString = ApplicationLoader.applicationContext.getString(R.string.EncryptedChatStartedIncoming);
                             }
                         }
                     }

TMessagesProj/src/main/java/org/telegram/ui/ContactsActivity.java

@@ -8,10 +8,12 @@
 
 package org.telegram.ui;
 
+import android.app.Activity;
 import android.app.AlertDialog;
 import android.content.Context;
 import android.content.DialogInterface;
 import android.content.Intent;
+import android.content.SharedPreferences;
 import android.net.Uri;
 import android.os.Bundle;
 import android.support.v4.internal.view.SupportMenuItem;
@@ -30,12 +32,15 @@ import android.widget.BaseAdapter;
 import android.widget.ImageView;
 import android.widget.TextView;
 
+import org.telegram.TL.TLObject;
 import org.telegram.TL.TLRPC;
+import org.telegram.messenger.ConnectionsManager;
 import org.telegram.messenger.ContactsController;
 import org.telegram.messenger.FileLog;
 import org.telegram.messenger.MessagesController;
 import org.telegram.messenger.NotificationCenter;
 import org.telegram.messenger.R;
+import org.telegram.messenger.RPCRequest;
 import org.telegram.messenger.UserConfig;
 import org.telegram.messenger.Utilities;
 import org.telegram.ui.Cells.ChatOrUserCell;
@@ -48,6 +53,7 @@ import java.lang.reflect.Field;
 
 import java.util.ArrayList;
 import java.util.HashMap;
+import java.util.Locale;
 import java.util.Timer;
 import java.util.TimerTask;
 
@@ -70,6 +76,8 @@ public class ContactsActivity extends BaseFragment implements NotificationCenter
     private SupportMenuItem searchItem;
 
     private Timer searchDialogsTimer;
+    private String inviteText;
+    private boolean updatingInviteText = false;
     public ArrayList<TLRPC.User> searchResult;
     public ArrayList<CharSequence> searchResultNames;
     public ContactsActivityDelegate delegate;
@@ -95,6 +103,15 @@ public class ContactsActivity extends BaseFragment implements NotificationCenter
                 ignoreUsers = (HashMap<Integer, TLRPC.User>)NotificationCenter.Instance.getFromMemCache(7);
             }
         }
+
+
+        SharedPreferences preferences = ApplicationLoader.applicationContext.getSharedPreferences("mainconfig", Activity.MODE_PRIVATE);
+        inviteText = preferences.getString("invitetext", null);
+        int time = preferences.getInt("invitetexttime", 0);
+        if (inviteText == null || time + 86400 < (int)(System.currentTimeMillis() / 1000)) {
+            updateInviteText();
+        }
+
         return true;
     }
 
@@ -165,14 +182,20 @@ public class ContactsActivity extends BaseFragment implements NotificationCenter
                     } else {
                         int section = listViewAdapter.getSectionForPosition(i);
                         int row = listViewAdapter.getPositionInSectionForPosition(i);
+                        if (row < 0 || section < 0) {
+                            return;
+                        }
                         TLRPC.User user = null;
                         if (usersAsSections) {
                             if (section < ContactsController.Instance.sortedUsersSectionsArray.size()) {
                                 ArrayList<TLRPC.TL_contact> arr = ContactsController.Instance.usersSectionsDict.get(ContactsController.Instance.sortedUsersSectionsArray.get(section));
-                                if (row >= arr.size()) {
+                                if (row < arr.size()) {
+                                    TLRPC.TL_contact contact = arr.get(row);
+                                    user = MessagesController.Instance.users.get(contact.user_id);
+                                } else {
                                     return;
                                 }
-                                user = MessagesController.Instance.users.get(arr.get(row).user_id);
+
                             }
                         } else {
                             if (section == 0) {
@@ -180,7 +203,7 @@ public class ContactsActivity extends BaseFragment implements NotificationCenter
                                     try {
                                         Intent intent = new Intent(Intent.ACTION_SEND);
                                         intent.setType("text/plain");
-                                        intent.putExtra(Intent.EXTRA_TEXT, getStringEntry(R.string.InviteText));
+                                        intent.putExtra(Intent.EXTRA_TEXT, inviteText != null ? inviteText : getStringEntry(R.string.InviteText));
                                         startActivity(intent);
                                     } catch (Exception e) {
                                         FileLog.e("tmessages", e);
@@ -554,6 +577,41 @@ public class ContactsActivity extends BaseFragment implements NotificationCenter
         }
     }
 
+    private void updateInviteText() {
+        if (updatingInviteText) {
+            return;
+        }
+        updatingInviteText = true;
+        TLRPC.TL_help_getInviteText req = new TLRPC.TL_help_getInviteText();
+        req.lang_code = Locale.getDefault().getCountry();
+        if (req.lang_code == null || req.lang_code.length() == 0) {
+            req.lang_code = "en";
+        }
+        ConnectionsManager.Instance.performRpc(req, new RPCRequest.RPCRequestDelegate() {
+            @Override
+            public void run(TLObject response, TLRPC.TL_error error) {
+                if (error != null) {
+                    return;
+                }
+                final TLRPC.TL_help_inviteText res = (TLRPC.TL_help_inviteText)response;
+                if (res.message.length() == 0) {
+                    return;
+                }
+                Utilities.RunOnUIThread(new Runnable() {
+                    @Override
+                    public void run() {
+                        updatingInviteText = false;
+                        SharedPreferences preferences = ApplicationLoader.applicationContext.getSharedPreferences("mainconfig", Activity.MODE_PRIVATE);
+                        SharedPreferences.Editor editor = preferences.edit();
+                        editor.putString("invitetext", res.message);
+                        editor.putInt("invitetexttime", (int) (System.currentTimeMillis() / 1000));
+                        editor.commit();
+                    }
+                });
+            }
+        }, null, true, RPCRequest.RPCRequestClassGeneric | RPCRequest.RPCRequestClassFailOnServerErrors);
+    }
+
     private void updateVisibleRows(int mask) {
         if (listView == null) {
             return;

TMessagesProj/src/main/java/org/telegram/ui/GalleryImageViewer.java

@@ -67,6 +67,7 @@ public class GalleryImageViewer extends AbstractGalleryActivity implements Notif
     private String currentFileName;
     private int user_id = 0;
     private Point displaySize = new Point();
+    private boolean cancelRunning = false;
 
     private ArrayList<MessageObject> imagesArrTemp = new ArrayList<MessageObject>();
     private HashMap<Integer, MessageObject> imagesByIdsTemp = new HashMap<Integer, MessageObject>();
@@ -224,7 +225,7 @@ public class GalleryImageViewer extends AbstractGalleryActivity implements Notif
         deleteButton.setOnClickListener(new View.OnClickListener() {
             @Override
             public void onClick(View view) {
-                if (mViewPager == null) {
+                if (mViewPager == null || localPagerAdapter == null || localPagerAdapter.imagesArr == null) {
                     return;
                 }
                 int item = mViewPager.getCurrentItem();
@@ -645,9 +646,20 @@ public class GalleryImageViewer extends AbstractGalleryActivity implements Notif
         }
     }
 
+    @Override
+    public void onBackPressed() {
+        super.onBackPressed();
+        cancelRunning = true;
+        mViewPager.setAdapter(null);
+        localPagerAdapter = null;
+        finish();
+        System.gc();
+    }
+
     private void processSelectedMenu(int itemId) {
         switch (itemId) {
             case android.R.id.home:
+                cancelRunning = true;
                 mViewPager.setAdapter(null);
                 localPagerAdapter = null;
                 finish();
@@ -958,9 +970,9 @@ public class GalleryImageViewer extends AbstractGalleryActivity implements Notif
                             }
                             if (loadFile) {
                                 if (!FileLoader.Instance.isLoadingFile(fileName)) {
-                                    FileLoader.Instance.loadFile(message.messageOwner.media.video, null, null);
+                                    FileLoader.Instance.loadFile(message.messageOwner.media.video, null, null, null);
                                 } else {
-                                    FileLoader.Instance.cancelLoadFile(message.messageOwner.media.video, null, null);
+                                    FileLoader.Instance.cancelLoadFile(message.messageOwner.media.video, null, null, null);
                                 }
                                 checkCurrentFile();
                                 processViews(playButton, message);
@@ -988,7 +1000,9 @@ public class GalleryImageViewer extends AbstractGalleryActivity implements Notif
         public void destroyItem(View collection, int position, Object view) {
             ((ViewPager)collection).removeView((View)view);
             PZSImageView iv = (PZSImageView)((View)view).findViewById(R.id.page_image);
-            FileLoader.Instance.cancelLoadingForImageView(iv);
+            if (cancelRunning) {
+                FileLoader.Instance.cancelLoadingForImageView(iv);
+            }
             iv.clearImage();
         }
 

TMessagesProj/src/main/java/org/telegram/ui/LaunchActivity.java

@@ -54,7 +54,7 @@ public class LaunchActivity extends PausableActivity {
                             }
                             String path = null;
                             if (parcelable instanceof Uri) {
-                                path = Utilities.getPath(this, (Uri)parcelable);
+                                path = Utilities.getPath((Uri)parcelable);
                             } else {
                                 path = intent.getParcelableExtra(Intent.EXTRA_STREAM).toString();
                                 if (path.startsWith("content:")) {
@@ -79,7 +79,7 @@ public class LaunchActivity extends PausableActivity {
                             }
                             String path = null;
                             if (parcelable instanceof Uri) {
-                                path = Utilities.getPath(this, (Uri)parcelable);
+                                path = Utilities.getPath((Uri)parcelable);
                             } else {
                                 path = parcelable.toString();
                                 if (path.startsWith("content:")) {

TMessagesProj/src/main/java/org/telegram/ui/LoginActivityPhoneView.java

@@ -253,7 +253,9 @@ public class LoginActivityPhoneView extends SlideView implements AdapterView.OnI
     public void selectCountry(String name) {
         int index = countriesArray.indexOf(name);
         if (index != -1) {
+            ignoreOnTextChange = true;
             codeField.setText(countriesMap.get(name));
+            countryButton.setText(name);
         }
     }
 

TMessagesProj/src/main/java/org/telegram/ui/SettingsWallpapersActivity.java

@@ -246,11 +246,11 @@ public class SettingsWallpapersActivity extends BaseFragment implements Notifica
                 progressBar.setVisibility(View.VISIBLE);
                 loadingSize = size;
                 selectedColor = 0;
-                FileLoader.Instance.loadFile(null, size, null);
+                FileLoader.Instance.loadFile(null, size, null, null);
                 backgroundImage.setBackgroundColor(0);
             } else {
                 if (loadingFile != null) {
-                    FileLoader.Instance.cancelLoadFile(null, loadingSize, null);
+                    FileLoader.Instance.cancelLoadFile(null, loadingSize, null, null);
                 }
                 loadingFileObject = null;
                 loadingFile = null;
@@ -263,7 +263,7 @@ public class SettingsWallpapersActivity extends BaseFragment implements Notifica
             }
         } else {
             if (loadingFile != null) {
-                FileLoader.Instance.cancelLoadFile(null, loadingSize, null);
+                FileLoader.Instance.cancelLoadFile(null, loadingSize, null, null);
             }
             if (selectedBackground == 1000001) {
                 backgroundImage.setImageResource(R.drawable.background_hd);

TMessagesProj/src/main/java/org/telegram/ui/UserProfileActivity.java

@@ -78,7 +78,7 @@ public class UserProfileActivity extends BaseFragment implements NotificationCen
         if (dialog_id != 0) {
             currentEncryptedChat = MessagesController.Instance.encryptedChats.get((int)(dialog_id >> 32));
         }
-        return true;
+        return MessagesController.Instance.users.get(user_id) != null;
     }
 
     @Override
@@ -471,15 +471,9 @@ public class UserProfileActivity extends BaseFragment implements NotificationCen
                 builder.setPositiveButton(getStringEntry(R.string.OK), new DialogInterface.OnClickListener() {
                     @Override
                     public void onClick(DialogInterface dialogInterface, int i) {
-                        TLRPC.TL_auth_resetAuthorizations req = new TLRPC.TL_auth_resetAuthorizations();
-                        ConnectionsManager.Instance.performRpc(req, new RPCRequest.RPCRequestDelegate() {
-                            @Override
-                            public void run(TLObject response, TLRPC.TL_error error) {
-                                ArrayList<TLRPC.User> arrayList = new ArrayList<TLRPC.User>();
-                                arrayList.add(user);
-                                ContactsController.Instance.deleteContact(arrayList);
-                            }
-                        }, null, true, RPCRequest.RPCRequestClassGeneric);
+                        ArrayList<TLRPC.User> arrayList = new ArrayList<TLRPC.User>();
+                        arrayList.add(user);
+                        ContactsController.Instance.deleteContact(arrayList);
                     }
                 });
                 builder.setNegativeButton(getStringEntry(R.string.Cancel), null);

TMessagesProj/src/main/java/org/telegram/ui/Views/AvatarUpdater.java

@@ -10,11 +10,10 @@ package org.telegram.ui.Views;
 
 import android.app.Activity;
 import android.content.Intent;
-import android.database.Cursor;
 import android.graphics.Bitmap;
 import android.net.Uri;
+import android.os.Bundle;
 import android.provider.MediaStore;
-import android.support.v4.app.Fragment;
 
 import org.telegram.TL.TLRPC;
 import org.telegram.messenger.FileLoader;
@@ -22,17 +21,19 @@ import org.telegram.messenger.FileLog;
 import org.telegram.messenger.NotificationCenter;
 import org.telegram.messenger.UserConfig;
 import org.telegram.messenger.Utilities;
+import org.telegram.ui.ApplicationActivity;
+import org.telegram.ui.PhotoCropActivity;
 
 import java.io.File;
 
-public class AvatarUpdater implements NotificationCenter.NotificationCenterDelegate {
+public class AvatarUpdater implements NotificationCenter.NotificationCenterDelegate, PhotoCropActivity.PhotoCropActivityDelegate {
     public String currentPicturePath;
     private TLRPC.PhotoSize smallPhoto;
     private TLRPC.PhotoSize bigPhoto;
     public String uploadingAvatar = null;
     File picturePath = null;
     public Activity parentActivity = null;
-    public Fragment parentFragment = null;
+    public BaseFragment parentFragment = null;
     public AvatarUpdaterDelegate delegate;
     private boolean clearAfterUpdate = false;
     public boolean returnOnly = false;
@@ -85,22 +86,38 @@ public class AvatarUpdater implements NotificationCenter.NotificationCenterDeleg
 
     private void startCrop(String path) {
         try {
-            Intent cropIntent = new Intent("com.android.camera.action.CROP");
-            cropIntent.setDataAndType(Uri.fromFile(new File(path)), "image/*");
-            cropIntent.putExtra("crop", "true");
-            cropIntent.putExtra("aspectX", 1);
-            cropIntent.putExtra("aspectY", 1);
-            cropIntent.putExtra("outputX", 800);
-            cropIntent.putExtra("outputY", 800);
-            cropIntent.putExtra("scale", true);
-            cropIntent.putExtra("return-data", false);
-            picturePath = Utilities.generatePicturePath();
-            cropIntent.putExtra(MediaStore.EXTRA_OUTPUT, Uri.fromFile(picturePath));
-            cropIntent.putExtra("output", Uri.fromFile(picturePath));
             if (parentFragment != null) {
-                parentFragment.startActivityForResult(cropIntent, 2);
-            } else if (parentActivity != null) {
-                parentActivity.startActivityForResult(cropIntent, 2);
+                ApplicationActivity activity = (ApplicationActivity)parentFragment.parentActivity;
+                if (activity == null) {
+                    activity = (ApplicationActivity)parentFragment.getActivity();
+                }
+                if (activity == null) {
+                    return;
+                }
+                Bundle params = new Bundle();
+                params.putString("photoPath", path);
+                PhotoCropActivity photoCropActivity = new PhotoCropActivity();
+                photoCropActivity.delegate = this;
+                photoCropActivity.setArguments(params);
+                activity.presentFragment(photoCropActivity, "crop", false);
+            } else {
+                Intent cropIntent = new Intent("com.android.camera.action.CROP");
+                cropIntent.setDataAndType(Uri.fromFile(new File(path)), "image/*");
+                cropIntent.putExtra("crop", "true");
+                cropIntent.putExtra("aspectX", 1);
+                cropIntent.putExtra("aspectY", 1);
+                cropIntent.putExtra("outputX", 800);
+                cropIntent.putExtra("outputY", 800);
+                cropIntent.putExtra("scale", true);
+                cropIntent.putExtra("return-data", false);
+                picturePath = Utilities.generatePicturePath();
+                cropIntent.putExtra(MediaStore.EXTRA_OUTPUT, Uri.fromFile(picturePath));
+                cropIntent.putExtra("output", Uri.fromFile(picturePath));
+                if (parentFragment != null) {
+                    parentFragment.startActivityForResult(cropIntent, 2);
+                } else if (parentActivity != null) {
+                    parentActivity.startActivityForResult(cropIntent, 2);
+                }
             }
         } catch (Exception e) {
             FileLog.e("tmessages", e);
@@ -120,26 +137,15 @@ public class AvatarUpdater implements NotificationCenter.NotificationCenterDeleg
                 if (data == null) {
                     return;
                 }
-                Uri imageUri = data.getData();
-                Cursor cursor = null;
                 try {
-                    if (parentFragment != null) {
-                        cursor = parentFragment.getActivity().getContentResolver().query(imageUri, new String[]{android.provider.MediaStore.Images.ImageColumns.DATA}, null, null, null);
-                    } else if (parentActivity != null) {
-                        cursor = parentActivity.getContentResolver().query(imageUri, new String[]{android.provider.MediaStore.Images.ImageColumns.DATA}, null, null, null);
+                    Uri imageUri = data.getData();
+                    if (imageUri != null) {
+                        String imageFilePath = Utilities.getPath(imageUri);
+                        startCrop(imageFilePath);
                     }
                 } catch (Exception e) {
                     FileLog.e("tmessages", e);
-                    return;
                 }
-                if (cursor == null) {
-                    return;
-                }
-                if (cursor.moveToFirst()) {
-                    String imageFilePath = cursor.getString(0);
-                    startCrop(imageFilePath);
-                }
-                cursor.close();
             } else if (requestCode == 2) {
                 Bitmap bitmap = FileLoader.loadBitmap(picturePath.getAbsolutePath(), 800, 800);
                 processBitmap(bitmap);
@@ -168,6 +174,11 @@ public class AvatarUpdater implements NotificationCenter.NotificationCenterDeleg
         }
     }
 
+    @Override
+    public void didFinishCrop(Bitmap bitmap) {
+        processBitmap(bitmap);
+    }
+
     @Override
     public void didReceivedNotification(int id, final Object... args) {
         if (id == FileLoader.FileDidUpload) {

TMessagesProj/src/main/java/org/telegram/ui/Views/LayoutListView.java

@@ -40,11 +40,19 @@ public class LayoutListView extends ListView {
             post(new Runnable() {
                 @Override
                 public void run() {
-                    setSelectionFromTop(scrollTo, offset - getPaddingTop());
+                    try {
+                        setSelectionFromTop(scrollTo, offset - getPaddingTop());
+                    } catch (Exception e) {
+                        e.printStackTrace();
+                    }
                 }
             });
         } else {
-            super.onLayout(changed, left, top, right, bottom);
+            try {
+                super.onLayout(changed, left, top, right, bottom);
+            } catch (Exception e) {
+                e.printStackTrace();
+            }
         }
         height = (bottom - top);
     }

TMessagesProj/src/main/java/org/telegram/ui/Views/SeekBar.java

+/*
+ * This is the source code of Telegram for Android v. 1.3.x.
+ * It is licensed under GNU GPL v. 2 or later.
+ * You should have received a copy of the license in this archive (see LICENSE).
+ *
+ * Copyright Nikolai Kudashov, 2013.
+ */
+
+package org.telegram.ui.Views;
+
+import android.content.Context;
+import android.graphics.Canvas;
+import android.graphics.Paint;
+import android.graphics.drawable.Drawable;
+import android.util.AttributeSet;
+import android.view.MotionEvent;
+import android.view.View;
+
+import org.telegram.messenger.R;
+import org.telegram.messenger.Utilities;
+
+public class SeekBar extends View {
+    Drawable thumbDrawable1;
+    Drawable thumbDrawablePressed1;
+    Drawable thumbDrawable2;
+    Drawable thumbDrawablePressed2;
+    static Paint innerPaint1 = new Paint();
+    static Paint outerPaint1 = new Paint();
+    static Paint innerPaint2 = new Paint();
+    static Paint outerPaint2 = new Paint();
+    public int type;
+    public int thumbX = 0;
+    public int thumbDX = 0;
+    private boolean pressed = false;
+    private boolean dragging = false;
+    private int thumbWidth;
+    private int thumbHeight;
+
+    public SeekBar(Context context) {
+        super(context);
+        init();
+    }
+
+    public SeekBar(Context context, AttributeSet attrs) {
+        super(context, attrs);
+        init();
+    }
+
+    public SeekBar(Context context, AttributeSet attrs, int defStyleAttr) {
+        super(context, attrs, defStyleAttr);
+        init();
+    }
+
+    private void init() {
+        if (thumbDrawable1 == null) {
+            thumbDrawable1 = getResources().getDrawable(R.drawable.player1);
+            thumbDrawablePressed1 = getResources().getDrawable(R.drawable.player1_pressed);
+            thumbDrawable2 = getResources().getDrawable(R.drawable.player2);
+            thumbDrawablePressed2 = getResources().getDrawable(R.drawable.player2_pressed);
+            innerPaint1.setColor(0xffb4e396);
+            outerPaint1.setColor(0xff6ac453);
+            innerPaint2.setColor(0xffd9e2eb);
+            outerPaint2.setColor(0xff86c5f8);
+            thumbWidth = thumbDrawable1.getIntrinsicWidth();
+            thumbHeight = thumbDrawable1.getIntrinsicHeight();
+        }
+
+        setOnTouchListener(new OnTouchListener() {
+            @Override
+            public boolean onTouch(View view, MotionEvent motionEvent) {
+                float x = motionEvent.getX();
+                float y = motionEvent.getY();
+                if (motionEvent.getAction() == MotionEvent.ACTION_DOWN) {
+                    int additionWidth = (getMeasuredHeight() - thumbWidth) / 2;
+                    if (thumbX - additionWidth <= x && x <= thumbX + thumbWidth + additionWidth && y >= 0 && y <= getMeasuredHeight()) {
+                        pressed = true;
+                        thumbDX = (int)(x - thumbX);
+                        invalidate();
+                        getParent().requestDisallowInterceptTouchEvent(true);
+                        return true;
+                    }
+                } else if (motionEvent.getAction() == MotionEvent.ACTION_UP || motionEvent.getAction() == MotionEvent.ACTION_CANCEL) {
+                    if (pressed) {
+                        pressed = false;
+                        invalidate();
+                        return true;
+                    }
+                } else if (motionEvent.getAction() == MotionEvent.ACTION_MOVE) {
+                    if (pressed) {
+                        thumbX = (int)(x - thumbDX);
+                        if (thumbX < 0) {
+                            thumbX = 0;
+                        } else if (thumbX > getMeasuredWidth() - thumbWidth) {
+                            thumbX = getMeasuredWidth() - thumbWidth;
+                        }
+                        invalidate();
+                        return true;
+                    }
+                }
+                return false;
+            }
+        });
+    }
+
+    @Override
+    protected void onDraw(Canvas canvas) {
+        Drawable thumb = null;
+        Paint inner = null;
+        Paint outer = null;
+        if (type == 0) {
+            if (!pressed) {
+                thumb = thumbDrawable1;
+            } else {
+                thumb = thumbDrawablePressed1;
+            }
+            inner = innerPaint1;
+            outer = outerPaint1;
+        } else if (type == 1) {
+            if (!pressed) {
+                thumb = thumbDrawable2;
+            } else {
+                thumb = thumbDrawablePressed2;
+            }
+            inner = innerPaint2;
+            outer = outerPaint2;
+        }
+        int height = getMeasuredHeight();
+        int width = getMeasuredWidth();
+        int y = (height - thumbHeight) / 2;
+        canvas.drawRect(thumbWidth / 2, height / 2 - Utilities.dp(1), width - thumbWidth / 2, height / 2 + Utilities.dp(1), inner);
+        canvas.drawRect(thumbWidth / 2, height / 2 - Utilities.dp(1), thumbWidth / 2 + thumbX, height / 2 + Utilities.dp(1), outer);
+        thumb.setBounds(thumbX, y, thumbX + thumbWidth, y + thumbHeight);
+        thumb.draw(canvas);
+    }
+}