From a1f30e053134b10c4d5f010d2770f681cf9d0c1d Mon Sep 17 00:00:00 2001
From: Margaux Clerc <margaux.clerc@belledonne-communications.com>
Date: Tue, 27 Oct 2015 09:39:29 +0100
Subject: [PATCH] Update Chat ui

---
 res/drawable/status_level.xml          |   2 +-
 res/layout/chat_bubble_incoming.xml    |  57 +++-
 res/layout/chat_bubble_outgoing.xml    | 140 +++++----
 res/layout/conf_call_control_row.xml   |   2 +-
 res/layout/history_cell.xml            |   1 +
 res/values/non_localizable_custom.xml  |  93 +++---
 src/org/linphone/ChatFragment.java     | 247 ++++++++--------
 src/org/linphone/ChatListFragment.java | 195 ++++++-------
 src/org/linphone/ChatStorage.java      | 134 +++------
 src/org/linphone/ui/BubbleChat.java    | 377 +++++++++++++------------
 10 files changed, 621 insertions(+), 627 deletions(-)

diff --git a/res/drawable/status_level.xml b/res/drawable/status_level.xml
index 592a6b94f..015c07b1b 100644
--- a/res/drawable/status_level.xml
+++ b/res/drawable/status_level.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="utf-8"?>
 <level-list xmlns:android="http://schemas.android.com/apk/res/android">
-	  <item android:maxLevel="0" android:drawable="@drawable/status_orange" />
+	  <item android:maxLevel="0" android:drawable="@drawable/linphone_user" />
 	  <item android:maxLevel="1" android:drawable="@drawable/status_green" />
 	  <item android:maxLevel="2" android:drawable="@drawable/status_red" />
 	  <item android:maxLevel="3" android:drawable="@drawable/status_offline" />
diff --git a/res/layout/chat_bubble_incoming.xml b/res/layout/chat_bubble_incoming.xml
index f6e185a48..8870b3fcc 100644
--- a/res/layout/chat_bubble_incoming.xml
+++ b/res/layout/chat_bubble_incoming.xml
@@ -1,12 +1,17 @@
 <?xml version="1.0" encoding="utf-8"?>
 <LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
     android:id="@+id/bubble"
-	android:background="@drawable/resizable_chat_bubble_incoming"
     android:layout_width="wrap_content"
     android:layout_height="wrap_content"
    	android:gravity="left"
     android:orientation="horizontal" >
 
+	<LinearLayout
+		android:layout_width="wrap_content"
+		android:layout_height="wrap_content"
+		android:background="@drawable/resizable_chat_bubble_incoming"
+		android:orientation="horizontal" >
+
 	<RelativeLayout
 		android:id="@+id/avatar_layout"
 		android:layout_width="wrap_content"
@@ -65,24 +70,50 @@
 			android:layout_width="150dp"
 			android:layout_height="150dp"
 			android:scaleType="center"
+			android:layout_centerInParent="true"
 			android:maxWidth="250dp"
 			android:maxHeight="250dp" />
 
-		<Button
-			android:id="@+id/download"
-			android:text="@string/download_image"
+		<RelativeLayout
+			android:id="@+id/imageLayout"
 			android:visibility="gone"
 			android:layout_width="wrap_content"
-			android:layout_height="wrap_content" />
+			android:layout_height="wrap_content">
+
+			<ProgressBar
+				android:id="@+id/progress_bar"
+				android:paddingRight="5dp"
+				style="@android:style/Widget.ProgressBar.Horizontal"
+				android:layout_width="200dp"
+				android:layout_height="5dp"/>
+
+			<Button
+				android:id="@+id/accept_download"
+				android:text="@string/accept"
+				android:background="@drawable/resizable_assistant_button"
+				style="@style/font8"
+				android:contentDescription="@string/content_description_validate"
+				android:layout_width="wrap_content"
+				android:layout_height="wrap_content"
+				android:layout_marginTop="10dp"
+				android:layout_below="@id/progress_bar"/>
+
+		</RelativeLayout>
 
 	</LinearLayout>
-    
-    <ProgressBar 
-        android:id="@+id/spinner"
-		style="@android:style/Widget.ProgressBar.Horizontal"
-		android:visibility="gone"
-		android:layout_marginTop="20dp"
-        android:layout_width="wrap_content"
-        android:layout_height="5dp"/>
+
+</LinearLayout>
+
+	<CheckBox
+		android:id="@+id/delete"
+		android:button="@drawable/checkbox"
+		android:contentDescription="@string/content_description_delete"
+		android:paddingRight="5dp"
+		android:layout_width="wrap_content"
+		android:layout_height="wrap_content"
+		android:adjustViewBounds="true"
+		android:layout_alignParentRight="true"
+		android:layout_centerVertical="true"
+		android:visibility="gone" />
 
 </LinearLayout>
\ No newline at end of file
diff --git a/res/layout/chat_bubble_outgoing.xml b/res/layout/chat_bubble_outgoing.xml
index cc6951d8b..13ead5d46 100644
--- a/res/layout/chat_bubble_outgoing.xml
+++ b/res/layout/chat_bubble_outgoing.xml
@@ -1,59 +1,91 @@
 <?xml version="1.0" encoding="utf-8"?>
 <LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
 	android:id="@+id/bubble"
-	android:background="@drawable/resizable_chat_bubble_outgoing"
 	android:layout_width="wrap_content"
 	android:layout_height="wrap_content"
 	android:orientation="horizontal" >
 
-	<ImageView
-		android:id="@+id/contact_picture"
-		android:src="@drawable/avatar"
-		android:layout_width="50dp"
-		android:layout_height="50dp"
-		android:paddingTop="10dp"
-		android:paddingLeft="10dp"/>
-
 	<LinearLayout
 		android:layout_width="wrap_content"
 		android:layout_height="wrap_content"
-		android:orientation="vertical"
-		android:padding="12dp">
-
-		<TextView
-			android:id="@+id/contact_header"
-			style="@style/font3"
-			android:singleLine="true"
-			android:layout_width="wrap_content"
-			android:layout_height="wrap_content"/>
-
-		<TextView
-			android:id="@+id/message"
-			style="@style/font11"
-			android:autoLink="web"
-			android:linksClickable="true"
-			android:visibility="gone"
-			android:layout_width="wrap_content"
-			android:layout_height="wrap_content" />
+		android:background="@drawable/resizable_chat_bubble_outgoing"
+		android:orientation="horizontal" >
 
 		<ImageView
-			android:id="@+id/image"
-			android:visibility="gone"
-			android:layout_width="150dp"
-			android:layout_height="150dp"
-			android:scaleType="center"
-			android:maxWidth="250dp"
-			android:maxHeight="250dp" />
+			android:id="@+id/contact_picture"
+			android:src="@drawable/avatar"
+			android:layout_width="50dp"
+			android:layout_height="50dp"
+			android:paddingTop="10dp"
+			android:paddingLeft="10dp"/>
 
-		<ProgressBar
-			android:id="@+id/spinner"
-			style="@android:style/Widget.ProgressBar.Horizontal"
-			android:visibility="gone"
-			android:layout_marginTop="20dp"
+		<LinearLayout
 			android:layout_width="wrap_content"
-			android:layout_height="5dp"/>
+			android:layout_height="wrap_content"
+			android:orientation="vertical"
+			android:padding="12dp">
 
-	</LinearLayout>
+			<TextView
+				android:id="@+id/contact_header"
+				style="@style/font3"
+				android:singleLine="true"
+				android:layout_width="wrap_content"
+				android:layout_height="wrap_content"/>
+
+			<TextView
+				android:id="@+id/message"
+				style="@style/font11"
+				android:autoLink="web"
+				android:linksClickable="true"
+				android:visibility="gone"
+				android:layout_width="wrap_content"
+				android:layout_height="wrap_content" />
+
+			<ProgressBar
+				android:id="@+id/inprogress"
+				android:visibility="gone"
+				android:paddingRight="5dp"
+				android:paddingTop="5dp"
+				android:layout_gravity="top|right"
+				android:layout_width="20dp"
+				android:layout_height="20dp"/>
+
+			<ImageView
+				android:id="@+id/image"
+				android:visibility="gone"
+				android:layout_width="150dp"
+				android:layout_height="150dp"
+				android:scaleType="center"
+				android:layout_centerInParent="true"
+				android:maxWidth="250dp"
+				android:maxHeight="250dp" />
+
+			<RelativeLayout
+				android:id="@+id/imageLayout"
+				android:visibility="gone"
+				android:layout_width="wrap_content"
+				android:layout_height="wrap_content">
+
+				<ProgressBar
+					android:id="@+id/progress_bar"
+					android:paddingRight="5dp"
+					style="@android:style/Widget.ProgressBar.Horizontal"
+					android:layout_width="200dp"
+					android:layout_height="5dp"/>
+				<Button
+					android:id="@+id/cancel_upload"
+					android:text="@string/cancel"
+					android:background="@drawable/resizable_confirm_delete_button"
+					style="@style/font15"
+					android:contentDescription="@string/content_description_validate"
+					android:layout_width="wrap_content"
+					android:layout_height="wrap_content"
+					android:layout_marginTop="10dp"
+					android:layout_below="@id/progress_bar"/>
+
+			</RelativeLayout>
+
+		</LinearLayout>
 
 	<ImageView
 		android:id="@+id/status"
@@ -66,20 +98,20 @@
 		android:layout_height="20dp"
 		android:adjustViewBounds="true" />
 
-	<ProgressBar
-		android:id="@+id/inprogress"
-		android:visibility="gone"
-		android:paddingRight="5dp"
-		android:paddingTop="5dp"
-		android:layout_gravity="top|right"
-		android:layout_width="20dp"
-		android:layout_height="20dp"/>
+	</LinearLayout>
 
-	<Button
-		android:id="@+id/download"
-		android:text="@string/download_image"
-		android:visibility="gone"
+
+
+	<CheckBox
+		android:id="@+id/delete"
+		android:button="@drawable/checkbox"
+		android:contentDescription="@string/content_description_delete"
+		android:paddingRight="5dp"
 		android:layout_width="wrap_content"
-		android:layout_height="wrap_content" />
+		android:layout_height="wrap_content"
+		android:adjustViewBounds="true"
+		android:layout_alignParentRight="true"
+		android:layout_centerVertical="true"
+		android:visibility="gone" />
 
 </LinearLayout>
\ No newline at end of file
diff --git a/res/layout/conf_call_control_row.xml b/res/layout/conf_call_control_row.xml
index 6a1263784..736582f21 100644
--- a/res/layout/conf_call_control_row.xml
+++ b/res/layout/conf_call_control_row.xml
@@ -35,7 +35,7 @@
 
 
 		<Chronometer
-			android:id="@+id/callTimer"
+			android:id="@+id/call_timer"
 			style="@style/font2"
 			android:layout_width="wrap_content"
 			android:layout_height="wrap_content"
diff --git a/res/layout/history_cell.xml b/res/layout/history_cell.xml
index 3069d85e4..026ac64ba 100644
--- a/res/layout/history_cell.xml
+++ b/res/layout/history_cell.xml
@@ -103,6 +103,7 @@
 			android:scrollHorizontally="true"
 			android:fadingEdge="horizontal"
 			android:singleLine="true"
+			android:gravity="center_vertical"
 			android:layout_width="wrap_content"
 			android:layout_height="match_parent"
 			android:layout_toRightOf="@id/icon"
diff --git a/res/values/non_localizable_custom.xml b/res/values/non_localizable_custom.xml
index 06bd9b33b..bc3a817cc 100644
--- a/res/values/non_localizable_custom.xml
+++ b/res/values/non_localizable_custom.xml
@@ -1,96 +1,81 @@
 <?xml version="1.0" encoding="utf-8"?>
 <resources>
 	<!-- New settings -->
+	<!-- TODO Migrate it in linphonerc -->
 	<bool name="assistant_use_linphone_login_as_first_fragment">false</bool>
 	<string name="default_domain">sip.linphone.org</string>
+	<string name="default_stun">stun.linphone.org</string>
 
-
-
-
-
-    <!-- Tutorial settings -->
-    <bool name="show_tutorials_instead_of_app">false</bool> <!-- Be careful ! Setting this to true prevent the app from working ! It will only display tutorial activities -->
+	<string name="wizard_url">https://www.linphone.org/wizard.php</string>
 
 	<!-- Push notification settings -->
 	<bool name="enable_push_id">true</bool>
 	<string name="push_sender_id">622464153529</string>
+	<bool name="hide_camera_settings">false</bool>
+	<bool name="hide_wizard">false</bool>
 
-
-	<string name="default_stun">stun.linphone.org</string>
-	<bool name="override_domain_using_default_one">false</bool> <!-- Replace the domain for outgoing calls by the one above -->
-	<string name="wizard_url">https://www.linphone.org/wizard.php</string>
-
-	<!-- Interface settings -->
-
-    <bool name="hide_camera_settings">false</bool>
-    <bool name="replace_wizard_with_old_interface">false</bool>
-    <bool name="hide_wizard">false</bool>
-    <string name="setup_forced_proxy"></string>
-    <bool name="setup_cancel_move_to_back">false</bool>
-
-    <bool name="setup_account_validation_mandatory">false</bool>
-    <bool name="hide_linphone_accounts_wizard">false</bool>
-    <bool name="hide_generic_accounts_wizard">false</bool>
-    <bool name="hide_remote_provisioning_in_wizard">false</bool>
-    <bool name="allow_cancel_remote_provisioning_login_activity">true</bool>
-    <bool name="hide_accounts">false</bool>
+	<bool name="setup_account_validation_mandatory">false</bool>
+	<bool name="hide_linphone_accounts_wizard">false</bool>
+	<bool name="hide_generic_accounts_wizard">false</bool>
+	<bool name="hide_remote_provisioning_in_wizard">false</bool>
+	<bool name="allow_cancel_remote_provisioning_login_activity">true</bool>
+	<bool name="hide_accounts">false</bool>
 	<bool name="display_account_wizard_at_first_start">true</bool>
 	<bool name="use_linphone_server_ports">true</bool>
 	<bool name="allow_only_phone_numbers_in_wizard">false</bool>
 
-	<bool name="use_android_native_contact_edit_interface">false</bool>
-	<!-- The following settings are only usefull if use_android_native_contact_edit_interface = false -->
-	<bool name="hide_phone_numbers_in_editor">false</bool>
-	<bool name="hide_sip_addresses_in_editor">false</bool>
-	<bool name="forbid_empty_new_contact_in_editor">true</bool>
-
-	<bool name="disable_animations">false</bool>
-    <bool name="show_statusbar_only_on_dialer">true</bool>
-	<bool name="emoticons_in_messages">true</bool>
-	<bool name="only_display_username_if_unknown">true</bool> <!-- Display username for all sip addresses (if not in contact and display name empty) -->
-	<bool name="never_display_sip_addresses">false</bool> <!-- To use only with the above setting set to true -->
-	<bool name="display_messages_time_and_status">true</bool> <!-- Used to show the time of each message arrival -->
-
 	<bool name="enable_linphone_friends">false</bool>
 	<bool name="use_linphone_tag">true</bool>
-
-	<bool name="display_call_stats">true</bool>
-	<bool name="show_current_calls_above_video">false</bool>
 	<bool name="disable_options_in_call">false</bool>
 
-	<!-- Behavior Settings -->
 	<bool name="pre_fill_email_in_wizard">true</bool> <!-- Set the email field of the wizard with one of the gmail account registered on the device -->
-	<bool name="allow_chat_multiline">false</bool>
+
 	<bool name="call_last_log_if_adress_is_empty">true</bool>
+
 	<bool name="allow_ringing_while_early_media">true</bool>
-	<bool name="allow_transfers">true</bool>
-	<bool name="allow_edit_in_dialer">true</bool>
-	<bool name="forbid_self_call">false</bool>
+
 	<bool name="disable_chat">false</bool>
-	<bool name="disable_chat__message_notification">false</bool>
+	<bool name="disable_chat_message_notification">false</bool>
+
 	<bool name="disable_chat_send_file">false</bool>
-	<bool name="use_linphone_chat_storage">true</bool>
 	<bool name="auto_answer_calls">false</bool>
-	<bool name="intercept_outgoing_gsm_calls">false</bool>
+
+	<bool name="allow_transfers">true</bool>
+
+	<bool name="forbid_self_call">false</bool>
+
+	<bool name="disable_animations">false</bool>
+
 	<bool name="automatically_start_intercepted_outgoing_gsm_call">true</bool>
-	<bool name="use_linphonecore_ringing">false</bool>
 	<!-- This settings handle the behavior of the view waiting for the remote provisioning configuration to be done -->
 	<bool name="display_sms_remote_provisioning_activity">false</bool>
 	<bool name="forbid_app_usage_until_remote_provisioning_completed">false</bool>
 	<bool name="display_confirmation_popup_after_first_configuration">false</bool>
-
-	<bool name="hash_images_as_name_before_upload">true</bool>
-
 	<bool name="enable_log_collect">false</bool>
 	<bool name="disable_every_log">false</bool>
 	<bool name="disable_all_security_features_for_markets">false</bool> <!-- Disable TLS/SRTP/ZRTP -->
 	<bool name="disable_all_patented_codecs_for_markets">false</bool> <!-- Disable MPEG4/H264 -->
-
 	<string name="about_bugreport_email">linphone-android@belledonne-communications.com</string>
+	<bool name="use_linphonecore_ringing">false</bool>
+
+
 	<string name="temp_photo_name">linphone-android-photo-temp.jpg</string>
 	<string name="temp_photo_name_with_date">linphone-android-photo-%s.jpg</string>
 
+
+	<bool name="hide_phone_numbers_in_editor">false</bool>
+	<bool name="hide_sip_addresses_in_editor">false</bool>
+	<bool name="setup_cancel_move_to_back">false</bool>
+	<bool name="replace_wizard_with_old_interface">false</bool>
+
+
 	<bool name="enable_call_notification">true</bool>
 	<bool name="kill_service_with_task_manager">true</bool>
+
+	<bool name="hash_images_as_name_before_upload">true</bool>
+
+    <!-- Tutorial settings -->
+    <bool name="show_tutorials_instead_of_app">false</bool> <!-- Be careful ! Setting this to true prevent the app from working ! It will only display tutorial activities -->
+
 </resources>
 
diff --git a/src/org/linphone/ChatFragment.java b/src/org/linphone/ChatFragment.java
index a9804eea2..fb3396d7d 100644
--- a/src/org/linphone/ChatFragment.java
+++ b/src/org/linphone/ChatFragment.java
@@ -29,7 +29,7 @@ import java.util.ArrayList;
 import java.util.HashMap;
 import java.util.List;
 import java.util.Map;
-import java.util.zip.Inflater;
+import java.util.Set;
 
 
 import org.linphone.compatibility.Compatibility;
@@ -40,11 +40,8 @@ import org.linphone.core.LinphoneChatRoom;
 import org.linphone.core.LinphoneContent;
 import org.linphone.core.LinphoneCore;
 import org.linphone.core.LinphoneChatMessage.State;
-import org.linphone.core.LinphoneCoreException;
 import org.linphone.core.LinphoneCoreFactory;
 import org.linphone.core.LinphoneCoreListenerBase;
-import org.linphone.core.LinphoneFriend;
-import org.linphone.core.PresenceActivityType;
 import org.linphone.mediastream.Log;
 import org.linphone.ui.BubbleChat;
 
@@ -79,21 +76,17 @@ import android.view.ViewGroup;
 import android.view.ViewTreeObserver;
 import android.view.WindowManager;
 import android.view.inputmethod.InputMethodManager;
-import android.widget.AbsListView;
-import android.widget.ArrayAdapter;
 import android.widget.AutoCompleteTextView;
 import android.widget.BaseAdapter;
 import android.widget.Button;
-import android.widget.CheckBox;
 import android.widget.EditText;
 import android.widget.Filter;
 import android.widget.Filterable;
 import android.widget.ImageView;
-import android.widget.LinearLayout;
 import android.widget.ListView;
 import android.widget.ProgressBar;
 import android.widget.RelativeLayout;
-import android.widget.SectionIndexer;
+import android.widget.Spinner;
 import android.widget.TextView;
 import android.widget.Toast;
 
@@ -147,7 +140,7 @@ public class ChatFragment extends Fragment implements OnClickListener, LinphoneC
 	public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
 		super.onCreate(savedInstanceState);
 		instance = this;
-		View view = inflater.inflate(R.layout.chat, container, false);
+		final View view = inflater.inflate(R.layout.chat, container, false);
 
 		LinphoneManager.addListener(this);
 		// Retain the fragment across configuration changes
@@ -164,10 +157,10 @@ public class ChatFragment extends Fragment implements OnClickListener, LinphoneC
 
 		//Initialize UI
 		contactName = (TextView) view.findViewById(R.id.contact_name);
-		//contactPicture = (ImageView) view.findViewById(R.id.contactPicture);
 		messagesList = (ListView) view.findViewById(R.id.chatMessageList);
 		searchContactField = (AutoCompleteTextView) view.findViewById(R.id.searchContactField);
 
+		editList = (RelativeLayout) view.findViewById(R.id.edit_list);
 		textLayout = (RelativeLayout) view.findViewById(R.id.messageLayout);
 		topBar = (RelativeLayout) view.findViewById(R.id.top_bar);
 
@@ -180,8 +173,6 @@ public class ChatFragment extends Fragment implements OnClickListener, LinphoneC
 		uploadLayout = (RelativeLayout) view.findViewById(R.id.uploadLayout);
 		uploadLayout.setVisibility(View.GONE);
 
-		editList = (RelativeLayout) view.findViewById(R.id.edit_list);
-
 		cancel = (ImageView) view.findViewById(R.id.cancel);
 		cancel.setOnClickListener(this);
 
@@ -207,7 +198,6 @@ public class ChatFragment extends Fragment implements OnClickListener, LinphoneC
 			edit.setVisibility(View.INVISIBLE);
 			startCall.setVisibility(View.INVISIBLE);
 		} else {
-			displayChatHeader(displayName, pictureUri);
 			LinphoneCore lc = LinphoneManager.getLcIfManagerNotDestroyedOrNull();
 			if (lc != null) {
 				chatRoom = lc.getOrCreateChatRoom(sipUri);
@@ -215,7 +205,7 @@ public class ChatFragment extends Fragment implements OnClickListener, LinphoneC
 			}
 		}
 
-		LinphoneAddress lAddress;
+		LinphoneAddress lAddress = null;
 		try {
 			lAddress = LinphoneCoreFactory.instance().createLinphoneAddress(sipUri);
 			contact = ContactsManager.getInstance().findContactWithAddress(getActivity().getContentResolver(), lAddress);
@@ -223,12 +213,10 @@ public class ChatFragment extends Fragment implements OnClickListener, LinphoneC
 
 		}
 
+		displayChatHeader(lAddress);
+
 		//Manage multiline
 		message = (EditText) view.findViewById(R.id.message);
-		if (!getResources().getBoolean(R.bool.allow_chat_multiline)) {
-			message.setInputType(InputType.TYPE_CLASS_TEXT | InputType.TYPE_TEXT_VARIATION_SHORT_MESSAGE);
-			message.setMaxLines(1);
-		}
 
 		sendImage = (ImageView) view.findViewById(R.id.sendPicture);
 		if (!getResources().getBoolean(R.bool.disable_chat_send_file)) {
@@ -260,7 +248,8 @@ public class ChatFragment extends Fragment implements OnClickListener, LinphoneC
 				if (currentMessageInFileTransferUploadState != null) {
 					uploadLayout.setVisibility(View.GONE);
 					textLayout.setVisibility(View.VISIBLE);
-					progressBar.setProgress(0);
+
+					//progressBar.setProgress(0);
 					currentMessageInFileTransferUploadState.cancelFileTransfer();
 					currentMessageInFileTransferUploadState = null;
 					LinphoneManager.getInstance().setUploadPendingFileMessage(null);
@@ -327,9 +316,9 @@ public class ChatFragment extends Fragment implements OnClickListener, LinphoneC
 
 			int heightDiff = getActivity().getWindow().getDecorView().getRootView().getHeight() - (visibleArea.bottom - visibleArea.top);
 				if (heightDiff > 200) {
-					showKeyboardVisibleMode();
+					//showKeyboardVisibleMode();
 				} else {
-					hideKeyboardVisibleMode();
+					//hideKeyboardVisibleMode();
 				}
 			}
 		};
@@ -366,9 +355,29 @@ public class ChatFragment extends Fragment implements OnClickListener, LinphoneC
 		}
 
 		public void refreshHistory() {
+			this.history = null;
 			this.history = chatRoom.getHistory();
 		}
 
+		public void addMessage(LinphoneChatMessage message) {
+			LinphoneChatMessage[] newHist = new LinphoneChatMessage[getCount() +1];
+			for(int i=0; i< getCount(); i++){
+				newHist[i] = this.history[i];
+			}
+			newHist[getCount()] = message;
+			this.history = newHist;
+		}
+
+		public void removeMessage(LinphoneChatMessage message) {
+			LinphoneChatMessage[] newHist = new LinphoneChatMessage[getCount() -1];
+			for(int i=0; i< getCount(); i++){
+				if(this.history[i].getStorageId() != newHist[i].getStorageId())
+					newHist[i] = this.history[i];
+			}
+			newHist[getCount()] = message;
+			this.history = newHist;
+		}
+
 		@Override
 		public int getCount() {
 			return history.length;
@@ -394,18 +403,27 @@ public class ChatFragment extends Fragment implements OnClickListener, LinphoneC
 			registerForContextMenu(v);
 			RelativeLayout rlayout = new RelativeLayout(context);
 
-	 		if(message.isOutgoing()){
+			if(isEditMode) {
+				v.findViewById(R.id.delete).setVisibility(View.VISIBLE);
 				RelativeLayout.LayoutParams layoutParams = new RelativeLayout.LayoutParams(RelativeLayout.LayoutParams.WRAP_CONTENT, RelativeLayout.LayoutParams.WRAP_CONTENT);
 				layoutParams.addRule(RelativeLayout.ALIGN_PARENT_RIGHT);
-				layoutParams.setMargins(100, 10, 10, 10);
+				layoutParams.setMargins(0, 10, 30, 10);
 				v.setLayoutParams(layoutParams);
+				rlayout.addView(v);
 			} else {
-				RelativeLayout.LayoutParams layoutParams = new RelativeLayout.LayoutParams(RelativeLayout.LayoutParams.WRAP_CONTENT, RelativeLayout.LayoutParams.WRAP_CONTENT);
-				layoutParams.addRule(RelativeLayout.ALIGN_PARENT_LEFT);
-				layoutParams.setMargins(10, 10, 100, 10);
-				v.setLayoutParams(layoutParams);
+				if(message.isOutgoing()){
+					RelativeLayout.LayoutParams layoutParams = new RelativeLayout.LayoutParams(RelativeLayout.LayoutParams.WRAP_CONTENT, RelativeLayout.LayoutParams.WRAP_CONTENT);
+					layoutParams.addRule(RelativeLayout.ALIGN_PARENT_RIGHT);
+					layoutParams.setMargins(100, 10, 10, 10);
+					v.setLayoutParams(layoutParams);
+				} else {
+					RelativeLayout.LayoutParams layoutParams = new RelativeLayout.LayoutParams(RelativeLayout.LayoutParams.WRAP_CONTENT, RelativeLayout.LayoutParams.WRAP_CONTENT);
+					layoutParams.addRule(RelativeLayout.ALIGN_PARENT_LEFT);
+					layoutParams.setMargins(10, 10, 100, 10);
+					v.setLayoutParams(layoutParams);
+				}
+				rlayout.addView(v);
 			}
-			rlayout.addView(v);
 			return rlayout;
 		}
 	}
@@ -416,15 +434,11 @@ public class ChatFragment extends Fragment implements OnClickListener, LinphoneC
 		adapter.notifyDataSetChanged();
 	}
 
-	private void displayChatHeader(String displayName, String pictureUri) {
+	private void displayChatHeader(LinphoneAddress address) {
 		if(contact != null) {
 			contactName.setText(contact.getName());
-		} else if (displayName == null && getResources().getBoolean(R.bool.only_display_username_if_unknown) && LinphoneUtils.isSipAddress(sipUri)) {
-			contactName.setText(LinphoneUtils.getUsernameFromAddress(sipUri));
-		} else if (displayName == null) {
-			contactName.setText(sipUri);
-		} else {
-			contactName.setText(displayName);
+		} else if(address != null){
+			contactName.setText(LinphoneUtils.getAddressDisplayName(address));
 		}
 	}
 
@@ -451,12 +465,12 @@ public class ChatFragment extends Fragment implements OnClickListener, LinphoneC
 			message.setText(draft);
 		}
 
-		LinphoneAddress lAddress;
+		LinphoneAddress lAddress = null;
 		try {
 			lAddress = LinphoneCoreFactory.instance().createLinphoneAddress(sipUri);
 			contact = ContactsManager.getInstance().findContactWithAddress(getActivity().getContentResolver(), lAddress);
 		} catch (Exception e){
-
+			Log.w("error");
 		}
 
 		LinphoneCore lc = LinphoneManager.getLcIfManagerNotDestroyedOrNull();
@@ -466,7 +480,7 @@ public class ChatFragment extends Fragment implements OnClickListener, LinphoneC
 			chatRoom.markAsRead();
 		}
 
-		displayChatHeader(displayName, pictureUri);
+		displayChatHeader(lAddress);
 		dispayMessageList();
 	}
 
@@ -525,8 +539,8 @@ public class ChatFragment extends Fragment implements OnClickListener, LinphoneC
 
 	@Override
 	public void onPause() {
-		message.removeTextChangedListener(textWatcher);
-		removeVirtualKeyboardVisiblityListener();
+		//message.removeTextChangedListener(textWatcher);
+		//removeVirtualKeyboardVisiblityListener();
 
 
 		LinphoneService.instance().removeMessageNotification();
@@ -557,8 +571,8 @@ public class ChatFragment extends Fragment implements OnClickListener, LinphoneC
 	@SuppressLint("UseSparseArrays")
 	@Override
 	public void onResume() {
-		message.addTextChangedListener(textWatcher);
-		addVirtualKeyboardVisiblityListener();
+		//message.addTextChangedListener(textWatcher);
+		//addVirtualKeyboardVisiblityListener();
 
 		LinphoneCore lc = LinphoneManager.getLcIfManagerNotDestroyedOrNull();
 		if (lc != null) {
@@ -566,10 +580,9 @@ public class ChatFragment extends Fragment implements OnClickListener, LinphoneC
 		}
 
 		if (LinphoneActivity.isInstanciated()) {
-			if (getResources().getBoolean(R.bool.show_statusbar_only_on_dialer)) {
-				LinphoneActivity.instance().hideStatusBar();
-			}
+			LinphoneActivity.instance().selectMenu(FragmentsAvailable.CHAT);
 			LinphoneActivity.instance().updateChatFragment(this);
+			LinphoneActivity.instance().hideTabBar(false);
 		}
 
 		LinphoneAddress lAddress;
@@ -622,6 +635,7 @@ public class ChatFragment extends Fragment implements OnClickListener, LinphoneC
 		isEditMode = false;
 		editList.setVisibility(View.GONE);
 		topBar.setVisibility(View.VISIBLE);
+		dispayMessageList();
 	}
 
 	@Override
@@ -642,6 +656,7 @@ public class ChatFragment extends Fragment implements OnClickListener, LinphoneC
 		}
 
 		if (id == R.id.cancel) {
+			Log.w("Cancel");
 			quitEditMode();
 			return;
 		}
@@ -676,6 +691,8 @@ public class ChatFragment extends Fragment implements OnClickListener, LinphoneC
 		} else if (id == R.id.edit) {
 			topBar.setVisibility(View.GONE);
 			editList.setVisibility(View.VISIBLE);
+			isEditMode = true;
+			dispayMessageList();
 		}
 		else if (id == R.id.new_discussion) {
 			//TODO call sipUri
@@ -690,45 +707,39 @@ public class ChatFragment extends Fragment implements OnClickListener, LinphoneC
 		message.setText("");
 	}
 
+
+	private void displayBubbleChat(LinphoneChatMessage message){
+		adapter.addMessage(message);
+		adapter.notifyDataSetChanged();
+	}
+
 	private void sendTextMessage(String messageToSend) {
 		LinphoneCore lc = LinphoneManager.getLcIfManagerNotDestroyedOrNull();
 		boolean isNetworkReachable = lc == null ? false : lc.isNetworkReachable();
 
+		//Start new conversation in fast chat
 		if(newChatConversation){
 			String address = searchContactField.getText().toString();
 			if(address != null &&  !address.equals("")) {
-				if(!address.startsWith("sip:"))
-					address = "sip:" + address;
-				if (!LinphoneUtils.isSipAddress(address)) {
-					if (LinphoneManager.getLc().getDefaultProxyConfig() == null) {
-						Log.w("Error");
+				LinphoneAddress lAddress = LinphoneManager.getLc().getDefaultProxyConfig().normalizeSipUri(address);
+				if(lAddress != null) {
+					chatRoom = lc.getChatRoom(lAddress);
+					if (chatRoom != null && messageToSend != null && messageToSend.length() > 0 && isNetworkReachable) {
+						LinphoneChatMessage message = chatRoom.createLinphoneChatMessage(messageToSend);
+						chatRoom.sendChatMessage(message);
+						message.setListener(LinphoneManager.getInstance());
+						Contact lContact = ContactsManager.getInstance().findContactWithAddress(getActivity().getContentResolver(), lAddress);
+						if (lContact != null)
+							exitNewConversationMode(lContact, lAddress.asStringUriOnly(), null);
+						else
+							exitNewConversationMode(null, lAddress.asStringUriOnly(), lAddress.getUserName());
 					}
-					address = address + "@" + LinphoneManager.getLc().getDefaultProxyConfig().getDomain();
-				}
-
-				LinphoneAddress lAddress;
-				try {
-					lAddress = LinphoneCoreFactory.instance().createLinphoneAddress(address);
-				} catch (LinphoneCoreException e) {
-					Log.e("Cannot display chat",e);
-					return;
-				}
-
-				chatRoom = lc.getOrCreateChatRoom(lAddress.toString());
-
-				if (chatRoom != null && messageToSend != null && messageToSend.length() > 0 && isNetworkReachable) {
-					LinphoneChatMessage message = chatRoom.createLinphoneChatMessage(messageToSend);
-					chatRoom.sendChatMessage(message);
-					message.setListener(LinphoneManager.getInstance());
-					Contact lContact = ContactsManager.getInstance().findContactWithAddress(getActivity().getContentResolver(), lAddress);
-					if(lContact != null)
-						exitNewConversationMode(lContact,lAddress.asStringUriOnly(),null);
-					else
-						exitNewConversationMode(null,lAddress.asStringUriOnly(),lAddress.getUserName());
+				} else {
+					//TODO ERROR MESSAGE
+					LinphoneActivity.instance().displayCustomToast(getString(R.string.error_user_not_found), Toast.LENGTH_LONG);
 				}
 			}
 		} else {
-
 			if (chatRoom != null && messageToSend != null && messageToSend.length() > 0 && isNetworkReachable) {
 				LinphoneChatMessage message = chatRoom.createLinphoneChatMessage(messageToSend);
 				chatRoom.sendChatMessage(message);
@@ -825,6 +836,8 @@ public class ChatFragment extends Fragment implements OnClickListener, LinphoneC
 			if (progressDialog != null && progressDialog.isShowing()) {
 				progressDialog.dismiss();
 			}
+
+			Log.w("Post execute");
 			
 			mUploadingImageStream = new ByteArrayInputStream(result);
 			
@@ -841,6 +854,8 @@ public class ChatFragment extends Fragment implements OnClickListener, LinphoneC
 
 			chatRoom.sendChatMessage(message);
 			currentMessageInFileTransferUploadState = message;
+
+			displayBubbleChat(message);
 		}
 	}
 
@@ -967,12 +982,10 @@ public class ChatFragment extends Fragment implements OnClickListener, LinphoneC
 
 	@Override
 	public void onLinphoneChatMessageStateChanged(LinphoneChatMessage msg, State state) {
-		//if (state == State.FileTransferDone || state == State.FileTransferError) {
-		//	uploadLayout.setVisibility(View.GONE);
-		//	textLayout.setVisibility(View.VISIBLE);
-		//		progressBar.setProgress(0);
-		//	currentMessageInFileTransferUploadState = null;
-		//}
+		Log.w("ICI");
+		if (state == State.FileTransferDone || state == State.FileTransferError) {
+			currentMessageInFileTransferUploadState = null;
+		}
 		invalidate();
 	}
 
@@ -986,21 +999,24 @@ public class ChatFragment extends Fragment implements OnClickListener, LinphoneC
 
 	@Override
 	public void onLinphoneChatMessageFileTransferProgressChanged(LinphoneChatMessage msg, LinphoneContent content, int offset, int total) {
-		progressBar.setProgress(offset * 100 / total);
+		//progressBar.setProgress(offset * 100 / total);
 	}
 
 	class SearchContactsListAdapter extends BaseAdapter implements Filterable {
-		private List<ContactAddress> contacts;
+		//private List<ContactAddress> contacts;
+		private HashMap<Contact, String> contactsList2;
 		private Cursor cursor;
 		private LayoutInflater mInflater;
 
 		SearchContactsListAdapter(List<Contact> contactsList, Cursor c, LayoutInflater inflater) {
 			cursor = c;
 			mInflater = inflater;
-			contacts = new ArrayList<ContactAddress>();
+			contactsList2 = new HashMap<Contact, String>();
+			//contacts = new ArrayList<ContactAddress>();
 			for(Contact con: ContactsManager.getInstance().getAllContacts()){
 				for(String numberOrAddress : con.getNumbersOrAddresses()){
-					contacts.add(new ContactAddress(con,numberOrAddress));
+					contactsList2.put(con,numberOrAddress);
+					//contacts.add(new ContactAddress(con,numberOrAddress));
 				}
 			}
 		}
@@ -1013,23 +1029,27 @@ public class ChatFragment extends Fragment implements OnClickListener, LinphoneC
 											  FilterResults results) {
 
 					if (results.count > 0) {
-						contacts.clear();
-						contacts = (List<ContactAddress>) results.values;
+						//contacts.clear();
+						contactsList2.clear();
+						contactsList2 = ( HashMap<Contact, String>) results.values;
+						//contacts = (List<ContactAddress>) results.values;
 						notifyDataSetChanged();
 					} else {;
-						contacts.clear();
-						contacts = getContactsList();
+						//contacts.clear();
+						contactsList2.clear();
+						contactsList2 = getContactsList();
 						notifyDataSetInvalidated();
 					}
 				}
 
 				@Override
 				protected FilterResults performFiltering(CharSequence constraint) {
-					List<ContactAddress> result = new ArrayList<ContactAddress>();
+					//List<ContactAddress> result = new ArrayList<ContactAddress>();
+					HashMap<Contact, String> result = new HashMap<Contact, String>();
 					if(constraint != null) {
-						for (ContactAddress c : contacts) {
-							if (c.mContact.getName().toLowerCase().startsWith(constraint.toString()) || c.mAddress.startsWith(constraint.toString())) {
-								result.add(c);
+						for (HashMap.Entry<Contact, String> entry : contactsList2.entrySet()) {
+							if (entry.getKey().getName().toLowerCase().startsWith(constraint.toString()) || entry.getValue().startsWith(constraint.toString())) {
+								result.put(entry.getKey(),entry.getValue());
 							}
 						}
 					}
@@ -1041,36 +1061,29 @@ public class ChatFragment extends Fragment implements OnClickListener, LinphoneC
 			};
 		}
 
-		public List<ContactAddress> getContactsList(){
-			List<ContactAddress> contacts = new ArrayList<ContactAddress>();
-			contacts = new ArrayList<ContactAddress>();
+		public HashMap<Contact, String> getContactsList(){
+			HashMap<Contact, String> contacts = new HashMap<Contact, String>();
 			for(Contact con: ContactsManager.getInstance().getAllContacts()){
 				for(String numberOrAddress : con.getNumbersOrAddresses()){
-					contacts.add(new ContactAddress(con,numberOrAddress));
+					contacts.put(con, numberOrAddress);
 				}
 			}
 			return contacts;
 		}
 
-		class ContactAddress {
-			public Contact mContact;
-			public String mAddress;
-
-			ContactAddress(Contact contact, String address){
-				mContact = contact;
-				mAddress = address;
-			}
-		}
-
 		public int getCount() {
-			return contacts.size();
+			return contactsList2.size();
 		}
 
-		public Object getItem(int position) {
-			if (contacts == null || position >= contacts.size()) {
-				return getContactsList().get(position);
+		public Contact getItem(int position) {
+			if (contactsList2 == null || position >= contactsList2.size()) {
+				contactsList2 = getContactsList();
+				Contact[] s = (Contact[]) contactsList2.keySet().toArray();
+				return s[position];
 			} else {
-				return contacts.get(position);
+				Object[] s = (Object[]) contactsList2.keySet().toArray();
+				return (Contact) s[position];
+				//return contactsList2.get();
 			}
 		}
 
@@ -1080,9 +1093,9 @@ public class ChatFragment extends Fragment implements OnClickListener, LinphoneC
 
 		public View getView(int position, View convertView, ViewGroup parent) {
 			View view = null;
-			ContactAddress contact;
+			Contact contact;
 			do {
-				contact = (ContactAddress) getItem(position);
+				contact = getItem(position);
 			} while (contact == null);
 
 			if (convertView != null) {
@@ -1092,13 +1105,13 @@ public class ChatFragment extends Fragment implements OnClickListener, LinphoneC
 			}
 
 			TextView name = (TextView) view.findViewById(R.id.Contact_name);
-			name.setText(contact.mContact.getName());
+			name.setText(contact.getName());
 
 			final TextView address = (TextView) view.findViewById(R.id.contact_address);
-			address.setText(contact.mAddress);
+			address.setText(contactsList2.get(contact));
 
-			final String a = contact.mAddress;
-			final Contact c = contact.mContact;
+			final String a = contactsList2.get(contact);
+			final Contact c = contact;
 
 			view.setOnClickListener(new OnClickListener() {
 				@Override
diff --git a/src/org/linphone/ChatListFragment.java b/src/org/linphone/ChatListFragment.java
index 934981150..d3349c770 100644
--- a/src/org/linphone/ChatListFragment.java
+++ b/src/org/linphone/ChatListFragment.java
@@ -20,8 +20,6 @@ Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
 import java.io.File;
 import java.io.FileOutputStream;
 import java.io.OutputStream;
-import java.text.SimpleDateFormat;
-import java.util.Calendar;
 import java.util.List;
 
 import org.linphone.core.LinphoneAddress;
@@ -37,6 +35,7 @@ import android.content.Context;
 import android.content.SharedPreferences;
 import android.content.pm.PackageManager.NameNotFoundException;
 import android.graphics.Bitmap;
+import android.graphics.Typeface;
 import android.os.AsyncTask;
 import android.os.Bundle;
 import android.os.Environment;
@@ -73,7 +72,6 @@ public class ChatListFragment extends Fragment implements OnClickListener, OnIte
 	private ImageView edit, selectAll, deselectAll, delete, newDiscussion, contactPicture, cancel;
 	private RelativeLayout editList, topbar;
 	private boolean isEditMode = false;
-	private boolean useLinphoneStorage;
 	
 	@Override
 	public View onCreateView(LayoutInflater inflater, ViewGroup container,
@@ -119,7 +117,6 @@ public class ChatListFragment extends Fragment implements OnClickListener, OnIte
 
 	private void removeChatsConversation(){
 		int size = chatList.getAdapter().getCount();
-
 		for(int i=0; i<size; i++) {
 			if(chatList.isItemChecked(i)){
 				View item = chatList.getAdapter().getView(i, null, null);
@@ -130,6 +127,7 @@ public class ChatListFragment extends Fragment implements OnClickListener, OnIte
 				}
 			}
 		}
+		LinphoneActivity.instance().updateMissedChatCount();
 	}
 
 	public void quitEditMode(){
@@ -138,6 +136,29 @@ public class ChatListFragment extends Fragment implements OnClickListener, OnIte
 		topbar.setVisibility(View.VISIBLE);
 		refresh();
 	}
+
+	public int getNbItemsChecked(){
+		int size = chatList.getAdapter().getCount();
+		int nb = 0;
+		for(int i=0; i<size; i++) {
+			if(chatList.isItemChecked(i)) {
+				nb ++;
+			}
+		}
+		return nb;
+	}
+
+	public void enabledDeleteButton(Boolean enabled){
+		if(enabled){
+			delete.setEnabled(true);
+			delete.setAlpha(1f);
+		} else {
+			if (getNbItemsChecked() == 0){
+				delete.setEnabled(false);
+				delete.setAlpha(0.2f);
+			}
+		}
+	}
 	
 	private void hideAndDisplayMessageIfNoChat() {
 		if (mConversations.size() == 0 && mDrafts.size() == 0) {
@@ -148,7 +169,7 @@ public class ChatListFragment extends Fragment implements OnClickListener, OnIte
 			noChatHistory.setVisibility(View.GONE);
 			chatList.setVisibility(View.VISIBLE);
 			chatList.setChoiceMode(AbsListView.CHOICE_MODE_MULTIPLE);
-			chatList.setAdapter(new ChatListAdapter(useLinphoneStorage));
+			chatList.setAdapter(new ChatListAdapter());
 			edit.setEnabled(true);
 		}
 	}
@@ -159,7 +180,7 @@ public class ChatListFragment extends Fragment implements OnClickListener, OnIte
 		mConversations.removeAll(mDrafts);
 		hideAndDisplayMessageIfNoChat();
 	}
-	
+
 	private boolean isVersionUsingNewChatStorage() {
 		try {
 			Context context = LinphoneActivity.instance();
@@ -173,13 +194,11 @@ public class ChatListFragment extends Fragment implements OnClickListener, OnIte
 	@Override
 	public void onResume() {
 		super.onResume();
-		
-		//Check if the is the first time we show the chat view since we use liblinphone chat storage
-		useLinphoneStorage = getResources().getBoolean(R.bool.use_linphone_chat_storage);
+
 		final SharedPreferences prefs = PreferenceManager.getDefaultSharedPreferences(LinphoneActivity.instance());
 		boolean updateNeeded = prefs.getBoolean(getString(R.string.pref_first_time_linphone_chat_storage), true);
 		updateNeeded = updateNeeded && !isVersionUsingNewChatStorage();
-		if (useLinphoneStorage && updateNeeded) {
+		if (updateNeeded) {
 			AsyncTask<Void, Void, Void> task = new AsyncTask<Void, Void, Void>() {
                 private ProgressDialog pd;
                 @Override
@@ -214,10 +233,7 @@ public class ChatListFragment extends Fragment implements OnClickListener, OnIte
 		if (LinphoneActivity.isInstanciated()) {
 			LinphoneActivity.instance().selectMenu(FragmentsAvailable.CHATLIST);
 			LinphoneActivity.instance().updateChatListFragment(this);
-			
-			if (getResources().getBoolean(R.bool.show_statusbar_only_on_dialer)) {
-				LinphoneActivity.instance().hideStatusBar();
-			}
+			LinphoneActivity.instance().hideTabBar(false);
 		}
 		
 		refresh();
@@ -252,12 +268,14 @@ public class ChatListFragment extends Fragment implements OnClickListener, OnIte
 		if (id == R.id.select_all) {
 			deselectAll.setVisibility(View.VISIBLE);
 			selectAll.setVisibility(View.GONE);
+			enabledDeleteButton(true);
 			selectAllList(true);
 			return;
 		}
 		if (id == R.id.deselect_all) {
 			deselectAll.setVisibility(View.GONE);
 			selectAll.setVisibility(View.VISIBLE);
+			enabledDeleteButton(false);
 			selectAllList(false);
 			return;
 		}
@@ -296,6 +314,7 @@ public class ChatListFragment extends Fragment implements OnClickListener, OnIte
 			editList.setVisibility(View.VISIBLE);
 			isEditMode = true;
 			hideAndDisplayMessageIfNoChat();
+			enabledDeleteButton(false);
 		}
 		else if (id == R.id.new_discussion) {
 			LinphoneActivity.instance().displayChat(null);
@@ -320,22 +339,12 @@ public class ChatListFragment extends Fragment implements OnClickListener, OnIte
 	@Override
 	public void onItemClick(AdapterView<?> adapter, View view, int position, long id) {
 		String sipUri = (String) view.getTag();
-		
+
 		if (LinphoneActivity.isInstanciated() && !isEditMode) {
 			LinphoneActivity.instance().displayChat(sipUri);
-		} else if (LinphoneActivity.isInstanciated()) {
-			LinphoneActivity.instance().removeFromChatList(sipUri);
-			LinphoneActivity.instance().removeFromDrafts(sipUri);
-			
-			mConversations = LinphoneActivity.instance().getChatList();
-			mDrafts = LinphoneActivity.instance().getDraftChatList();
-			mConversations.removeAll(mDrafts);
-			hideAndDisplayMessageIfNoChat();
-			
-			LinphoneActivity.instance().updateMissedChatCount();
 		}
 	}
-	
+
 	private boolean importAndroidStoredMessagedIntoLibLinphoneStorage() {
 		Log.w("Importing previous messages into new database...");
 		try {
@@ -389,47 +398,12 @@ public class ChatListFragment extends Fragment implements OnClickListener, OnIte
 		return null;
 	}
 
-	public String timestampToHumanDate(long timestamp) {
-		try {
-			Calendar cal = Calendar.getInstance();
-			cal.setTimeInMillis(timestamp);
-
-			SimpleDateFormat dateFormat;
-			if (isToday(cal)) {
-				dateFormat = new SimpleDateFormat(getResources().getString(R.string.today_date_format));
-			} else {
-				dateFormat = new SimpleDateFormat(getResources().getString(R.string.messages_list_date_format));
-			}
-
-			return dateFormat.format(cal.getTime());
-		} catch (NumberFormatException nfe) {
-			return String.valueOf(timestamp);
-		}
-	}
-
-	private boolean isToday(Calendar cal) {
-		return isSameDay(cal, Calendar.getInstance());
-	}
-
-	private boolean isSameDay(Calendar cal1, Calendar cal2) {
-		if (cal1 == null || cal2 == null) {
-			return false;
-		}
-
-		return (cal1.get(Calendar.ERA) == cal2.get(Calendar.ERA) &&
-				cal1.get(Calendar.YEAR) == cal2.get(Calendar.YEAR) &&
-				cal1.get(Calendar.DAY_OF_YEAR) == cal2.get(Calendar.DAY_OF_YEAR));
-	}
-	
 	class ChatListAdapter extends BaseAdapter {
-		private boolean useNativeAPI;
-		
-		ChatListAdapter(boolean useNativeAPI) {
-			this.useNativeAPI = useNativeAPI;
-		}
+
+		ChatListAdapter() {}
 		
 		public int getCount() {
-			return mConversations.size() + mDrafts.size();
+			return mConversations.size();
 		}
 
 		public Object getItem(int position) {
@@ -447,62 +421,68 @@ public class ChatListFragment extends Fragment implements OnClickListener, OnIte
 				view = convertView;
 			} else {
 				view = mInflater.inflate(R.layout.chatlist_cell, parent, false);
-				
 			}
-			String contact;
-			boolean isDraft = false;
-			if (position >= mDrafts.size()) {
-				contact = mConversations.get(position - mDrafts.size());
-			} else {
-				contact = mDrafts.get(position);
-				isDraft = true;
-			}
-			view.setTag(contact);
-			int unreadMessagesCount = LinphoneActivity.instance().getChatStorage().getUnreadMessageCount(contact);
+
+			String sipUri = mConversations.get(position);
+			view.setTag(sipUri);
 			
 			LinphoneAddress address;
 			try {
-				address = LinphoneCoreFactory.instance().createLinphoneAddress(contact);
+				address = LinphoneCoreFactory.instance().createLinphoneAddress(sipUri);
 			} catch (LinphoneCoreException e) {
 				Log.e("Chat view cannot parse address",e);
 				return view;
 			}
-			Contact lContact = ContactsManager.getInstance().findContactWithAddress(getActivity().getContentResolver(), address);
 
+			Contact contact = ContactsManager.getInstance().findContactWithAddress(getActivity().getContentResolver(), address);
 			String message = "";
 			Long time;
+
 			TextView lastMessageView = (TextView) view.findViewById(R.id.lastMessage);
-			LinphoneChatRoom chatRoom = LinphoneManager.getLc().getOrCreateChatRoom(contact);
+			TextView date = (TextView) view.findViewById(R.id.date);
+			TextView displayName = (TextView) view.findViewById(R.id.sipUri);
+			TextView unreadMessages = (TextView) view.findViewById(R.id.unreadMessages);
+			CheckBox select = (CheckBox) view.findViewById(R.id.delete);
+			ImageView contactPicture = (ImageView) view.findViewById(R.id.contact_picture);
+
+			LinphoneChatRoom chatRoom = LinphoneManager.getLc().getChatRoom(address);
+			int unreadMessagesCount = chatRoom.getUnreadMessagesCount();
 			LinphoneChatMessage[] history = chatRoom.getHistory(1);
 			LinphoneChatMessage msg = history[0];
-			TextView date = (TextView) view.findViewById(R.id.date);
+
 			if(msg.getFileTransferInformation() != null || msg.getExternalBodyUrl() != null || msg.getAppData() != null ){
 				lastMessageView.setBackgroundResource(R.drawable.chat_file_message);
 				time = msg.getTime();
-				date.setText(timestampToHumanDate(time));
+				date.setText(LinphoneUtils.timestampToHumanDate(getActivity(),time,getString(R.string.messages_list_date_format)));
+				lastMessageView.setText("");
 			} else if (msg.getText() != null && msg.getText().length() > 0 ){
 				message = msg.getText();
+				lastMessageView.setBackgroundResource(0);
 				time = msg.getTime();
-				date.setText(timestampToHumanDate(time));
+				date.setText(LinphoneUtils.timestampToHumanDate(getActivity(),time,getString(R.string.messages_list_date_format)));
 				lastMessageView.setText(message);
 			}
 
-			TextView sipUri = (TextView) view.findViewById(R.id.sipUri);
-			sipUri.setSelected(true); // For animation
+			displayName.setSelected(true); // For animation
+			displayName.setText(contact == null ? LinphoneUtils.getAddressDisplayName(address) : contact.getName());
 
-			if (getResources().getBoolean(R.bool.only_display_username_if_unknown)) {
-				sipUri.setText(lContact == null ? address.getUserName() : lContact.getName());
+
+			if(contact != null){
+				LinphoneUtils.setImagePictureFromUri(view.getContext(), contactPicture, contact.getPhotoUri(), contact.getThumbnailUri());
+			}
+
+			if (unreadMessagesCount > 0) {
+				unreadMessages.setVisibility(View.VISIBLE);
+				unreadMessages.setText(String.valueOf(unreadMessagesCount));
+				if(unreadMessagesCount > 99){
+					unreadMessages.setTextSize(12);
+				}
+				displayName.setTypeface(null, Typeface.BOLD);
 			} else {
-				sipUri.setText(lContact == null ? address.asStringUriOnly() : lContact.getName());
+				unreadMessages.setVisibility(View.GONE);
+				displayName.setTypeface(null, Typeface.NORMAL);
 			}
 
-			if (isDraft) {
-				view.findViewById(R.id.draft).setVisibility(View.VISIBLE);
-			}
-
-			TextView unreadMessages = (TextView) view.findViewById(R.id.unreadMessages);
-
-			CheckBox select = (CheckBox) view.findViewById(R.id.delete);
 			if (isEditMode) {
 				unreadMessages.setVisibility(View.GONE);
 				select.setVisibility(View.VISIBLE);
@@ -510,23 +490,32 @@ public class ChatListFragment extends Fragment implements OnClickListener, OnIte
 					@Override
 					public void onCheckedChanged(CompoundButton compoundButton, boolean b) {
 						chatList.setItemChecked(position, b);
+						if(getNbItemsChecked() == getCount()){
+							deselectAll.setVisibility(View.VISIBLE);
+							selectAll.setVisibility(View.GONE);
+							enabledDeleteButton(true);
+						} else {
+							if(getNbItemsChecked() == 0){
+								deselectAll.setVisibility(View.GONE);
+								selectAll.setVisibility(View.VISIBLE);
+								enabledDeleteButton(false);
+							} else {
+								deselectAll.setVisibility(View.GONE);
+								selectAll.setVisibility(View.VISIBLE);
+								enabledDeleteButton(true);
+							}
+						}
 					}
 				});
 				if(chatList.isItemChecked(position)) {
-					select.setChecked(true);
+					enabledDeleteButton(true);
 				} else {
 					select.setChecked(false);
 				}
 			} else {
-				unreadMessages.setVisibility(View.GONE);
-				//delete.setVisibility(View.GONE);
-			}
-			
-			if (unreadMessagesCount > 0) {
-				unreadMessages.setVisibility(View.VISIBLE);
-				unreadMessages.setText(String.valueOf(unreadMessagesCount));
-			} else {
-				unreadMessages.setVisibility(View.GONE);
+				if (unreadMessagesCount > 0) {
+					unreadMessages.setVisibility(View.VISIBLE);
+				}
 			}
 			
 			return view;
diff --git a/src/org/linphone/ChatStorage.java b/src/org/linphone/ChatStorage.java
index 259aa05f9..f2f52bce4 100644
--- a/src/org/linphone/ChatStorage.java
+++ b/src/org/linphone/ChatStorage.java
@@ -78,7 +78,7 @@ public class ChatStorage {
 
 	private ChatStorage(Context c) {
 	    context = c;
-	    boolean useLinphoneStorage = c.getResources().getBoolean(R.bool.use_linphone_chat_storage);
+	    boolean useLinphoneStorage = false;
 		SharedPreferences prefs = PreferenceManager.getDefaultSharedPreferences(LinphoneService.instance());
 		boolean updateNeeded = prefs.getBoolean(c.getString(R.string.pref_first_time_linphone_chat_storage), !LinphonePreferences.instance().isFirstLaunch());
 		updateNeeded = updateNeeded && !isVersionUsingNewChatStorage();
@@ -356,71 +356,54 @@ public class ChatStorage {
 	}
 
 	public LinphoneChatMessage getMessage(LinphoneChatRoom chatroom, int id) {
-		if (useNativeAPI) {
-			LinphoneChatMessage[] history = chatroom.getHistory();
-			for (LinphoneChatMessage msg : history) {
-				if (msg.getStorageId() == id) {
-					return msg;
-				}
+		LinphoneChatMessage[] history = chatroom.getHistory();
+		for (LinphoneChatMessage msg : history) {
+			if (msg.getStorageId() == id) {
+				return msg;
 			}
 		}
 		return null;
 	}
 
 	public void removeDiscussion(String correspondent) {
-		if (useNativeAPI) {
-			LinphoneChatRoom chatroom = LinphoneManager.getLc().getOrCreateChatRoom(correspondent);
-			chatroom.deleteHistory();
-		} else {
-			db.delete(TABLE_NAME, "remoteContact LIKE \"" + correspondent + "\"", null);
-		}
+		LinphoneChatRoom chatroom = LinphoneManager.getLc().getOrCreateChatRoom(correspondent);
+		chatroom.deleteHistory();
 	}
 
 	public ArrayList<String> getChatList() {
 		ArrayList<String> chatList = new ArrayList<String>();
 
-		if (useNativeAPI) {
-			LinphoneChatRoom[] chats = LinphoneManager.getLc().getChatRooms();
-			List<LinphoneChatRoom> rooms = new ArrayList<LinphoneChatRoom>();
+		LinphoneChatRoom[] chats = LinphoneManager.getLc().getChatRooms();
+		List<LinphoneChatRoom> rooms = new ArrayList<LinphoneChatRoom>();
 
-			for (LinphoneChatRoom chatroom : chats) {
-				if (chatroom.getHistory(1).length > 0) {
-					rooms.add(chatroom);
+		for (LinphoneChatRoom chatroom : chats) {
+			if (chatroom.getHistory(1).length > 0) {
+				Log.w("History non nul " + chatroom.getPeerAddress().asString());
+				rooms.add(chatroom);
+			}
+		}
+
+		if (rooms.size() > 1) {
+			Collections.sort(rooms, new Comparator<LinphoneChatRoom>() {
+				@Override
+				public int compare(LinphoneChatRoom a, LinphoneChatRoom b) {
+					LinphoneChatMessage[] messagesA = a.getHistory(1);
+					LinphoneChatMessage[] messagesB = b.getHistory(1);
+					long atime = messagesA[0].getTime();
+					long btime = messagesB[0].getTime();
+
+					if (atime > btime)
+						return -1;
+					else if (btime > atime)
+						return 1;
+					else
+						return 0;
 				}
-			}
+			});
+		}
 
-			if (rooms.size() > 1) {
-				Collections.sort(rooms, new Comparator<LinphoneChatRoom>() {
-					@Override
-					public int compare(LinphoneChatRoom a, LinphoneChatRoom b) {
-						LinphoneChatMessage[] messagesA = a.getHistory(1);
-						LinphoneChatMessage[] messagesB = b.getHistory(1);
-						long atime = messagesA[0].getTime();
-						long btime = messagesB[0].getTime();
-
-						if (atime > btime)
-							return -1;
-						else if (btime > atime)
-							return 1;
-						else
-							return 0;
-					}
-				});
-			}
-
-			for (LinphoneChatRoom chatroom : rooms) {
-				chatList.add(chatroom.getPeerAddress().asStringUriOnly());
-			}
-		} else {
-			Cursor c = db.query(TABLE_NAME, null, null, null, "remoteContact", null, "id DESC");
-			while (c != null && c.moveToNext()) {
-				try {
-					String remoteContact = c.getString(c.getColumnIndex("remoteContact"));
-					chatList.add(remoteContact);
-				} catch (IllegalStateException ise) {
-				}
-			}
-			c.close();
+		for (LinphoneChatRoom chatroom : rooms) {
+			chatList.add(chatroom.getPeerAddress().asStringUriOnly());
 		}
 
 		return chatList;
@@ -454,53 +437,6 @@ public class ChatStorage {
 		}
 	}
 
-	public int getUnreadMessageCount() {
-		int count;
-		if (!useNativeAPI) {
-			Cursor c = db.query(TABLE_NAME, null, "read LIKE " + NOT_READ, null, null, null, null);
-			count = c.getCount();
-			c.close();
-		} else {
-			count = 0;
-			LinphoneChatRoom[] chats = LinphoneManager.getLc().getChatRooms();
-			for (LinphoneChatRoom chatroom : chats) {
-				count += chatroom.getUnreadMessagesCount();
-			}
-		}
-		return count;
-	}
-
-	public int getUnreadMessageCount(String contact) {
-		int count;
-		if (!useNativeAPI) {
-			Cursor c = db.query(TABLE_NAME, null, "remoteContact LIKE \"" + contact + "\" AND read LIKE " + NOT_READ, null, null, null, null);
-			count = c.getCount();
-			c.close();
-		} else {
-			LinphoneChatRoom chatroom = LinphoneManager.getLc().getOrCreateChatRoom(contact);
-			count = chatroom.getUnreadMessagesCount();
-		}
-		return count;
-	}
-
-	public byte[] getRawImageFromMessage(int id) {
-		if (useNativeAPI) {
-			//Handled before this point
-			return null;
-		}
-
-		String[] columns = { "image" };
-		Cursor c = db.query(TABLE_NAME, columns, "id LIKE " + id + "", null, null, null, null);
-
-		if (c.moveToFirst()) {
-			byte[] rawImage = c.getBlob(c.getColumnIndex("image"));
-			c.close();
-			return (rawImage == null || rawImage.length == 0) ? null : rawImage;
-		}
-
-		c.close();
-		return null;
-	}
 
 	class ChatHelper extends SQLiteOpenHelper {
 
diff --git a/src/org/linphone/ui/BubbleChat.java b/src/org/linphone/ui/BubbleChat.java
index 6851c78e3..3bf58bbf8 100644
--- a/src/org/linphone/ui/BubbleChat.java
+++ b/src/org/linphone/ui/BubbleChat.java
@@ -64,7 +64,7 @@ import android.widget.Button;
 import android.widget.ImageView;
 import android.widget.LinearLayout;
 import android.widget.ProgressBar;
-import android.widget.Spinner;
+import android.widget.RelativeLayout;
 import android.widget.TextView;
 
 /**
@@ -79,10 +79,10 @@ public class BubbleChat implements LinphoneChatMessage.LinphoneChatMessageListen
 	private LinphoneChatMessage nativeMessage;
 	private Context mContext;
 	private static final int SIZE_MAX = 512;
-	private ProgressBar spinner, inprogress;
+	private ProgressBar progressBar, inprogress;
 	private Bitmap defaultBitmap;
-	
-	@SuppressLint("InflateParams") 
+
+	@SuppressLint("InflateParams")
 	public BubbleChat(final Context context, LinphoneChatMessage message, Contact c) {
 		if (message == null) {
 			return;
@@ -97,80 +97,103 @@ public class BubbleChat implements LinphoneChatMessage.LinphoneChatMessageListen
 		}
 
 		defaultBitmap = BitmapFactory.decodeResource(mContext.getResources(), R.drawable.chat_picture_over);
+		inprogress = (ProgressBar) view.findViewById(R.id.inprogress);
 
 		view.setId(message.getStorageId());
 
-		spinner = (ProgressBar) view.findViewById(R.id.spinner);
+		progressBar = (ProgressBar) view.findViewById(R.id.progress_bar);
 
-    	String externalBodyUrl = message.getExternalBodyUrl();
-    	LinphoneContent fileTransferContent = message.getFileTransferInformation();
+		LinphoneChatMessage.State status = message.getStatus();
+		statusView = (ImageView) view.findViewById(R.id.status);
+
+		if (statusView != null) {
+			if (status == LinphoneChatMessage.State.Delivered) {
+				statusView.setVisibility(View.INVISIBLE);
+				inprogress.setVisibility(View.GONE);
+			} else if (status == LinphoneChatMessage.State.NotDelivered) {
+				statusView.setVisibility(View.VISIBLE);
+				statusView.setImageResource(R.drawable.chat_message_not_delivered);
+			} else {
+				statusView.setVisibility(View.GONE);
+				inprogress.setVisibility(View.VISIBLE);
+			}
+		}
+
+		String externalBodyUrl = message.getExternalBodyUrl();
+		LinphoneContent fileTransferContent = message.getFileTransferInformation();
 
 		if(LinphoneManager.getInstance().getMessageUploadPending() != null){
-			spinner.setVisibility(View.VISIBLE);
+			progressBar.setVisibility(View.VISIBLE);
 			nativeMessage.setListener(LinphoneManager.getInstance());
 		}
 
-    	if (externalBodyUrl != null || fileTransferContent != null) {
-			Button download = (Button) view.findViewById(R.id.download);
-	    	ImageView imageView = (ImageView) view.findViewById(R.id.image);
+		if (externalBodyUrl != null || fileTransferContent != null ) {
+			String appData = message.getAppData();
+			ImageView imageView = (ImageView) view.findViewById(R.id.image);
 
-	    	String appData = message.getAppData();
-			if(appData != null && !LinphoneManager.getInstance().isMessagePending(nativeMessage) &&
-				!nativeMessage.isOutgoing() && appData.contains(context.getString(R.string.temp_photo_name_with_date).split("%s")[0])){
-				appData = null;
-			}
+			if(nativeMessage.isOutgoing() && appData != null){
+				imageView.setVisibility(View.VISIBLE);
+				loadBitmap(appData, imageView);
 
-    		if (appData == null ){
-				LinphoneManager.addListener(this);
-				download.setVisibility(View.VISIBLE);
-				download.setOnClickListener(new OnClickListener() {
-					@Override
-					public void onClick(View v) {
-						v.setEnabled(false);
-						v.setVisibility(View.GONE);
-						spinner.setVisibility(View.VISIBLE);
-						String filename = context.getString(R.string.temp_photo_name_with_date).replace("%s", String.valueOf(System.currentTimeMillis()));
-						File file = new File(Environment.getExternalStorageDirectory(), filename);
-						nativeMessage.setAppData(filename);
-						LinphoneManager.getInstance().addDownloadMessagePending(nativeMessage);
-						nativeMessage.setListener(LinphoneManager.getInstance());
-						nativeMessage.setFileTransferFilepath(file.getPath());
-						nativeMessage.downloadFile();
-					}
-				});
+				RelativeLayout imageLayout = (RelativeLayout) view.findViewById(R.id.imageLayout);
+				if(LinphoneManager.getInstance().getMessageUploadPending() != null  && LinphoneManager.getInstance().getMessageUploadPending().getStorageId() == nativeMessage.getStorageId()){
+					inprogress.setVisibility(View.INVISIBLE);
+					imageLayout.setVisibility(View.VISIBLE);
+					nativeMessage.setListener(LinphoneManager.getInstance());
+				}
 			} else {
-				if (LinphoneManager.getInstance().isMessagePending(nativeMessage)) {
+				if (appData != null && !LinphoneManager.getInstance().isMessagePending(nativeMessage) &&
+						appData.contains(context.getString(R.string.temp_photo_name_with_date).split("%s")[0])) {
+					appData = null;
+				}
+
+				RelativeLayout imageLayout = (RelativeLayout) view.findViewById(R.id.imageLayout);
+				Button acceptDownload  = (Button) view.findViewById(R.id.accept_download);
+
+				if (appData == null) {
 					LinphoneManager.addListener(this);
-					download.setEnabled(false);
-					ProgressBar spinner = (ProgressBar) view.findViewById(R.id.spinner);
-					spinner.setVisibility(View.VISIBLE);
-					download.setVisibility(View.GONE);
+					imageLayout.setVisibility(View.VISIBLE);
+					acceptDownload.setOnClickListener(new OnClickListener() {
+						@Override
+						public void onClick(View v) {
+							v.setEnabled(false);
+							String filename = context.getString(R.string.temp_photo_name_with_date).replace("%s", String.valueOf(System.currentTimeMillis()));
+							File file = new File(Environment.getExternalStorageDirectory(), filename);
+							nativeMessage.setAppData(filename);
+							LinphoneManager.getInstance().addDownloadMessagePending(nativeMessage);
+							nativeMessage.setListener(LinphoneManager.getInstance());
+							nativeMessage.setFileTransferFilepath(file.getPath());
+							nativeMessage.downloadFile();
+						}
+					});
 				} else {
-					LinphoneManager.removeListener(this);
-					imageView.setVisibility(View.VISIBLE);
-					download.setVisibility(View.GONE);
-					loadBitmap(appData, imageView);
+					if (LinphoneManager.getInstance().isMessagePending(nativeMessage)) {
+						LinphoneManager.addListener(this);
+						acceptDownload.setEnabled(false);
+						imageLayout.setVisibility(View.VISIBLE);
+					} else {
+						LinphoneManager.removeListener(this);
+						imageLayout.setVisibility(View.GONE);
+						imageView.setVisibility(View.VISIBLE);
+						loadBitmap(appData, imageView);
+					}
 				}
 			}
-    	} else {
-	    	TextView msgView = (TextView) view.findViewById(R.id.message);
-	    	if (msgView != null) {
-	        	Spanned text = null;
-	        	String msg = message.getText();
-	        	if (msg != null) {
-	    	    	if (context.getResources().getBoolean(R.bool.emoticons_in_messages)) {
-	    	    		text = getSmiledText(context, getTextWithHttpLinks(msg));
-	    	    	} else {
-	    	    		text = getTextWithHttpLinks(msg);
-	    	    	}
-	    	    	msgView.setText(text);
-	    	    	msgView.setMovementMethod(LinkMovementMethod.getInstance());
-	        		msgView.setVisibility(View.VISIBLE);
-	        	}
-	    	}
-    	}
-    	
-    	TextView contact = (TextView) view.findViewById(R.id.contact_header);
+		} else {
+			TextView msgView = (TextView) view.findViewById(R.id.message);
+			if (msgView != null) {
+				Spanned text = null;
+				String msg = message.getText();
+				if (msg != null) {
+					text = getSmiledText(context, getTextWithHttpLinks(msg));
+					msgView.setText(text);
+					msgView.setMovementMethod(LinkMovementMethod.getInstance());
+					msgView.setVisibility(View.VISIBLE);
+				}
+			}
+		}
+
+		TextView contact = (TextView) view.findViewById(R.id.contact_header);
 
 
 
@@ -189,60 +212,44 @@ public class BubbleChat implements LinphoneChatMessage.LinphoneChatMessageListen
 
 		contact.setText(timestampToHumanDate(context, message.getTime()) + " - " + displayName);
 
-    	LinphoneChatMessage.State status = message.getStatus();
-    	statusView = (ImageView) view.findViewById(R.id.status);
-		inprogress = (ProgressBar) view.findViewById(R.id.inprogress);
-    	if (statusView != null) {
-    		if (status == LinphoneChatMessage.State.Delivered) {
-    			statusView.setVisibility(View.INVISIBLE);
-				inprogress.setVisibility(View.GONE);
-    		} else if (status == LinphoneChatMessage.State.NotDelivered) {
-				statusView.setVisibility(View.VISIBLE);
-    			statusView.setImageResource(R.drawable.chat_message_not_delivered);
-    		} else {
-				statusView.setVisibility(View.GONE);
-				inprogress.setVisibility(View.VISIBLE);
-
-    		}
-    	}
 	}
-	
+
 	public View getView() {
 		return view;
 	}
-	
+
 	private String timestampToHumanDate(Context context, long timestamp) {
 		try {
 			Calendar cal = Calendar.getInstance();
 			cal.setTimeInMillis(timestamp);
-			
+
 			SimpleDateFormat dateFormat;
 			if (isToday(cal)) {
 				dateFormat = new SimpleDateFormat(context.getResources().getString(R.string.today_date_format));
 			} else {
 				dateFormat = new SimpleDateFormat(context.getResources().getString(R.string.messages_date_format));
 			}
-			
+
 			return dateFormat.format(cal.getTime());
 		} catch (NumberFormatException nfe) {
 			return String.valueOf(timestamp);
 		}
 	}
-	
+
 	private boolean isToday(Calendar cal) {
-        return isSameDay(cal, Calendar.getInstance());
-    }
-	
+		return isSameDay(cal, Calendar.getInstance());
+	}
+
 	private boolean isSameDay(Calendar cal1, Calendar cal2) {
-        if (cal1 == null || cal2 == null) {
-            return false;
-        }
-        
-        return (cal1.get(Calendar.ERA) == cal2.get(Calendar.ERA) &&
-                cal1.get(Calendar.YEAR) == cal2.get(Calendar.YEAR) &&
-                cal1.get(Calendar.DAY_OF_YEAR) == cal2.get(Calendar.DAY_OF_YEAR));
-    }
-	
+		if (cal1 == null || cal2 == null) {
+			return false;
+		}
+
+		return (cal1.get(Calendar.ERA) == cal2.get(Calendar.ERA) &&
+				cal1.get(Calendar.YEAR) == cal2.get(Calendar.YEAR) &&
+				cal1.get(Calendar.DAY_OF_YEAR) == cal2.get(Calendar.DAY_OF_YEAR));
+	}
+
 	public static Spannable getSmiledText(Context context, Spanned spanned) {
 		SpannableStringBuilder builder = new SpannableStringBuilder(spanned);
 		String text = spanned.toString();
@@ -256,10 +263,10 @@ public class BubbleChat implements LinphoneChatMessage.LinphoneChatMessageListen
 				indexOf = text.indexOf(key, end);
 			}
 		}
-		
+
 		return builder;
 	}
-	
+
 	public static Spanned getTextWithHttpLinks(String text) {
 		if (text.contains("<")) {
 			text = text.replace("<", "&lt;");
@@ -281,10 +288,10 @@ public class BubbleChat implements LinphoneChatMessage.LinphoneChatMessageListen
 			String linkWithoutScheme = link.replace("https://", "");
 			text = text.replaceFirst(link, "<a href=\"" + link + "\">" + linkWithoutScheme + "</a>");
 		}
-		
+
 		return Html.fromHtml(text);
 	}
-	
+
 	public String getTextMessage() {
 		return nativeMessage.getText();
 	}
@@ -292,15 +299,15 @@ public class BubbleChat implements LinphoneChatMessage.LinphoneChatMessageListen
 	public State getStatus() {
 		return nativeMessage.getStatus();
 	}
-	
+
 	public LinphoneChatMessage getNativeMessageObject() {
 		return nativeMessage;
 	}
-	
+
 	public int getId() {
 		return nativeMessage.getStorageId();
 	}
-	
+
 	public void loadBitmap(String path, ImageView imageView) {
 		if (cancelPotentialWork(path, imageView)) {
 			BitmapWorkerTask task = new BitmapWorkerTask(imageView);
@@ -308,110 +315,110 @@ public class BubbleChat implements LinphoneChatMessage.LinphoneChatMessageListen
 			imageView.setImageDrawable(asyncBitmap);
 			task.execute(path);
 		}
-    }
+	}
 
 	private class BitmapWorkerTask extends AsyncTask<String, Void, Bitmap> {
-	    private final WeakReference<ImageView> imageViewReference;
-	    public String path;
+		private final WeakReference<ImageView> imageViewReference;
+		public String path;
 
-	    public BitmapWorkerTask(ImageView imageView) {
-	    	path = null;
-	        // Use a WeakReference to ensure the ImageView can be garbage collected
-	        imageViewReference = new WeakReference<ImageView>(imageView);
-	    }
+		public BitmapWorkerTask(ImageView imageView) {
+			path = null;
+			// Use a WeakReference to ensure the ImageView can be garbage collected
+			imageViewReference = new WeakReference<ImageView>(imageView);
+		}
 
-	    // Decode image in background.
-	    @Override
-	    protected Bitmap doInBackground(String... params) {
-	    	path = params[0];
-	    	Bitmap bm = null;
-	    	
-	    	if (path.startsWith("content")) {
-	    		try {
-	    			bm = MediaStore.Images.Media.getBitmap(mContext.getContentResolver(), Uri.parse(path));
+		// Decode image in background.
+		@Override
+		protected Bitmap doInBackground(String... params) {
+			path = params[0];
+			Bitmap bm = null;
+
+			if (path.startsWith("content")) {
+				try {
+					bm = MediaStore.Images.Media.getBitmap(mContext.getContentResolver(), Uri.parse(path));
 				} catch (FileNotFoundException e) {
 					Log.e(e);
 				} catch (IOException e) {
 					Log.e(e);
 				}
-	    	} else {
-	    		bm = BitmapFactory.decodeFile(path);
-	    		path = "file://" + path;
-	    	}
-	    	
-	    	if (bm != null) {
+			} else {
+				bm = BitmapFactory.decodeFile(path);
+				path = "file://" + path;
+			}
+
+			if (bm != null) {
 				bm = ThumbnailUtils.extractThumbnail(bm, SIZE_MAX, SIZE_MAX);
-	    	}
-	    	return bm;
-	    }
+			}
+			return bm;
+		}
 
-	    // Once complete, see if ImageView is still around and set bitmap.
-	    @Override
-	    protected void onPostExecute(Bitmap bitmap) {
-	    	if (isCancelled()) {
-	            bitmap = null;
-	        }
+		// Once complete, see if ImageView is still around and set bitmap.
+		@Override
+		protected void onPostExecute(Bitmap bitmap) {
+			if (isCancelled()) {
+				bitmap = null;
+			}
 
-	        if (imageViewReference != null && bitmap != null) {
-	            final ImageView imageView = imageViewReference.get();
-	            final BitmapWorkerTask bitmapWorkerTask = getBitmapWorkerTask(imageView);
-	            if (this == bitmapWorkerTask && imageView != null) {
-	                imageView.setImageBitmap(bitmap);
+			if (imageViewReference != null && bitmap != null) {
+				final ImageView imageView = imageViewReference.get();
+				final BitmapWorkerTask bitmapWorkerTask = getBitmapWorkerTask(imageView);
+				if (this == bitmapWorkerTask && imageView != null) {
+					imageView.setImageBitmap(bitmap);
 					imageView.setScaleType(ImageView.ScaleType.FIT_XY);
-	                imageView.setTag(path);
-			    	imageView.setOnClickListener(new OnClickListener() {
-		    			@Override
-		    			public void onClick(View v) {
-		    				Intent intent = new Intent(Intent.ACTION_VIEW);
-		    				intent.setDataAndType(Uri.parse((String)v.getTag()), "image/*");
-		    				mContext.startActivity(intent);
-		    			}
-		    		});
-	            }
-		    }
-	    }
+					imageView.setTag(path);
+					imageView.setOnClickListener(new OnClickListener() {
+						@Override
+						public void onClick(View v) {
+							Intent intent = new Intent(Intent.ACTION_VIEW);
+							intent.setDataAndType(Uri.parse((String)v.getTag()), "image/*");
+							mContext.startActivity(intent);
+						}
+					});
+				}
+			}
+		}
 	}
-	
+
 	static class AsyncBitmap extends BitmapDrawable {
-	    private final WeakReference<BitmapWorkerTask> bitmapWorkerTaskReference;
+		private final WeakReference<BitmapWorkerTask> bitmapWorkerTaskReference;
 
-	    public AsyncBitmap(Resources res, Bitmap bitmap, BitmapWorkerTask bitmapWorkerTask) {
-	        super(res, bitmap);
-	        bitmapWorkerTaskReference = new WeakReference<BitmapWorkerTask>(bitmapWorkerTask);
-	    }
+		public AsyncBitmap(Resources res, Bitmap bitmap, BitmapWorkerTask bitmapWorkerTask) {
+			super(res, bitmap);
+			bitmapWorkerTaskReference = new WeakReference<BitmapWorkerTask>(bitmapWorkerTask);
+		}
 
-	    public BitmapWorkerTask getBitmapWorkerTask() {
-	        return bitmapWorkerTaskReference.get();
-	    }
+		public BitmapWorkerTask getBitmapWorkerTask() {
+			return bitmapWorkerTaskReference.get();
+		}
 	}
-	
+
 	public static boolean cancelPotentialWork(String path, ImageView imageView) {
-	    final BitmapWorkerTask bitmapWorkerTask = getBitmapWorkerTask(imageView);
+		final BitmapWorkerTask bitmapWorkerTask = getBitmapWorkerTask(imageView);
 
-	    if (bitmapWorkerTask != null) {
-	        final String bitmapData = bitmapWorkerTask.path;
-	        // If bitmapData is not yet set or it differs from the new data
-	        if (bitmapData == null || bitmapData != path) {
-	            // Cancel previous task
-	            bitmapWorkerTask.cancel(true);
-	        } else {
-	            // The same work is already in progress
-	            return false;
-	        }
-	    }
-	    // No task associated with the ImageView, or an existing task was cancelled
-	    return true;
+		if (bitmapWorkerTask != null) {
+			final String bitmapData = bitmapWorkerTask.path;
+			// If bitmapData is not yet set or it differs from the new data
+			if (bitmapData == null || bitmapData != path) {
+				// Cancel previous task
+				bitmapWorkerTask.cancel(true);
+			} else {
+				// The same work is already in progress
+				return false;
+			}
+		}
+		// No task associated with the ImageView, or an existing task was cancelled
+		return true;
 	}
-	
+
 	private static BitmapWorkerTask getBitmapWorkerTask(ImageView imageView) {
-	   if (imageView != null) {
-	       final Drawable drawable = imageView.getDrawable();
-	       if (drawable instanceof AsyncBitmap) {
-	           final AsyncBitmap asyncDrawable = (AsyncBitmap) drawable;
-	           return asyncDrawable.getBitmapWorkerTask();
-	       }
-	    }
-	    return null;
+		if (imageView != null) {
+			final Drawable drawable = imageView.getDrawable();
+			if (drawable instanceof AsyncBitmap) {
+				final AsyncBitmap asyncDrawable = (AsyncBitmap) drawable;
+				return asyncDrawable.getBitmapWorkerTask();
+			}
+		}
+		return null;
 	}
 
 	@Override
@@ -429,6 +436,6 @@ public class BubbleChat implements LinphoneChatMessage.LinphoneChatMessageListen
 	@Override
 	public void onLinphoneChatMessageFileTransferProgressChanged(LinphoneChatMessage msg, LinphoneContent content, int offset, int total) {
 		if(nativeMessage.getStorageId() == msg.getStorageId())
-			spinner.setProgress(offset * 100 / total);
+			progressBar.setProgress(offset * 100 / total);
 	}
 }