From 5041ef388276c076d1a2bb68728e8a0932cc0f7d Mon Sep 17 00:00:00 2001
From: Gautier Pelloux-Prayer
 <gautier.pelloux-prayer@belledonne-communications.com>
Date: Tue, 12 Jan 2016 10:41:53 +0100
Subject: [PATCH] contact: factorize lots of lowlevel code in a single class
 (in progress)

---
 Classes/Base.lproj/CallView.xib               |  13 +-
 Classes/Base.lproj/ContactDetailsView.xib     |   4 +-
 Classes/Contact.h                             |  34 +
 Classes/Contact.m                             | 270 ++++++++
 Classes/ContactDetailsDelegate.h              |  24 -
 Classes/ContactDetailsTableView.h             |  16 +-
 Classes/ContactDetailsTableView.m             | 655 ++++--------------
 Classes/ContactDetailsView.h                  |   4 +-
 Classes/ContactDetailsView.m                  |  22 +-
 Classes/ContactsListView.m                    |  15 +-
 .../Base.lproj/UIContactDetailsCell.xib       |  14 +-
 Classes/Utils/FastAddressBook.m               |   3 +-
 linphone.xcodeproj/project.pbxproj            |   8 +-
 linphone_Prefix.pch                           |   1 +
 14 files changed, 474 insertions(+), 609 deletions(-)
 create mode 100644 Classes/Contact.h
 create mode 100644 Classes/Contact.m
 delete mode 100644 Classes/ContactDetailsDelegate.h

diff --git a/Classes/Base.lproj/CallView.xib b/Classes/Base.lproj/CallView.xib
index 5b60feb03..ea9c0d6b0 100644
--- a/Classes/Base.lproj/CallView.xib
+++ b/Classes/Base.lproj/CallView.xib
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8" standalone="no"?>
-<document type="com.apple.InterfaceBuilder3.CocoaTouch.XIB" version="3.0" toolsVersion="9531" systemVersion="15B42" targetRuntime="iOS.CocoaTouch" propertyAccessControl="none">
+<document type="com.apple.InterfaceBuilder3.CocoaTouch.XIB" version="3.0" toolsVersion="9531" systemVersion="15C50" targetRuntime="iOS.CocoaTouch" propertyAccessControl="none">
     <dependencies>
         <deployment identifier="iOS"/>
         <plugIn identifier="com.apple.InterfaceBuilder.IBCocoaTouchPlugin" version="9529"/>
@@ -510,7 +510,7 @@
                         </view>
                         <view tag="47" contentMode="scaleToFill" id="mga-O5-mUn" userLabel="bottomBar">
                             <rect key="frame" x="0.0" y="499" width="375" height="126"/>
-                            <autoresizingMask key="autoresizingMask" flexibleMinX="YES" widthSizable="YES" flexibleMaxX="YES" flexibleMinY="YES"/>
+                            <autoresizingMask key="autoresizingMask" widthSizable="YES" flexibleMinY="YES"/>
                             <subviews>
                                 <view tag="48" contentMode="scaleToFill" id="OIH-ek-VgL" userLabel="higherBar">
                                     <rect key="frame" x="0.0" y="0.0" width="375" height="63"/>
@@ -601,7 +601,7 @@
                                     <subviews>
                                         <button opaque="NO" tag="57" contentMode="scaleToFill" contentHorizontalAlignment="center" contentVerticalAlignment="center" lineBreakMode="middleTruncation" id="SRu-dB-r3e" userLabel="numpadButton" customClass="UIToggleButton">
                                             <rect key="frame" x="0.0" y="0.0" width="94" height="63"/>
-                                            <autoresizingMask key="autoresizingMask" widthSizable="YES" flexibleMaxX="YES" flexibleMinY="YES" heightSizable="YES"/>
+                                            <autoresizingMask key="autoresizingMask" flexibleMinX="YES" widthSizable="YES" flexibleMaxX="YES" flexibleMinY="YES" heightSizable="YES"/>
                                             <accessibility key="accessibilityConfiguration" label="Back"/>
                                             <state key="normal" image="footer_dialer_default.png" backgroundImage="color_C.png">
                                                 <color key="titleShadowColor" white="0.5" alpha="1" colorSpace="calibratedWhite"/>
@@ -624,7 +624,7 @@
                                         </button>
                                         <button opaque="NO" tag="59" contentMode="scaleToFill" contentHorizontalAlignment="center" contentVerticalAlignment="center" lineBreakMode="middleTruncation" id="t7u-65-OPV" userLabel="chatButton" customClass="UIIconButton">
                                             <rect key="frame" x="281" y="0.0" width="94" height="63"/>
-                                            <autoresizingMask key="autoresizingMask" flexibleMinX="YES" widthSizable="YES" flexibleMinY="YES" heightSizable="YES"/>
+                                            <autoresizingMask key="autoresizingMask" flexibleMinX="YES" widthSizable="YES" flexibleMaxX="YES" flexibleMinY="YES" heightSizable="YES"/>
                                             <accessibility key="accessibilityConfiguration" label="Hangup"/>
                                             <state key="normal" image="footer_chat_default.png" backgroundImage="color_C.png">
                                                 <color key="titleShadowColor" white="0.5" alpha="1" colorSpace="calibratedWhite"/>
@@ -656,6 +656,7 @@
                                             <color key="backgroundColor" white="0.0" alpha="0.0" colorSpace="calibratedWhite"/>
                                         </view>
                                     </subviews>
+                                    <color key="backgroundColor" red="0.2666666667" green="0.2666666667" blue="0.2666666667" alpha="1" colorSpace="custom" customColorSpace="sRGB"/>
                                 </view>
                             </subviews>
                         </view>
@@ -1196,7 +1197,7 @@
                                     <subviews>
                                         <button opaque="NO" tag="57" contentMode="scaleToFill" contentHorizontalAlignment="center" contentVerticalAlignment="center" lineBreakMode="middleTruncation" id="Fyf-if-w6d" userLabel="numpadButton" customClass="UIToggleButton">
                                             <rect key="frame" x="0.0" y="0.0" width="83" height="63"/>
-                                            <autoresizingMask key="autoresizingMask" widthSizable="YES" flexibleMaxX="YES" flexibleMinY="YES" heightSizable="YES"/>
+                                            <autoresizingMask key="autoresizingMask" flexibleMinX="YES" widthSizable="YES" flexibleMaxX="YES" flexibleMinY="YES" heightSizable="YES"/>
                                             <accessibility key="accessibilityConfiguration" label="Back"/>
                                             <state key="normal" image="footer_dialer_default.png" backgroundImage="color_C.png">
                                                 <color key="titleShadowColor" white="0.5" alpha="1" colorSpace="calibratedWhite"/>
@@ -1219,7 +1220,7 @@
                                         </button>
                                         <button opaque="NO" tag="59" contentMode="scaleToFill" contentHorizontalAlignment="center" contentVerticalAlignment="center" lineBreakMode="middleTruncation" id="Dh2-iA-2NB" userLabel="chatButton" customClass="UIIconButton">
                                             <rect key="frame" x="250" y="0.0" width="84" height="63"/>
-                                            <autoresizingMask key="autoresizingMask" flexibleMinX="YES" widthSizable="YES" flexibleMinY="YES" heightSizable="YES"/>
+                                            <autoresizingMask key="autoresizingMask" flexibleMinX="YES" widthSizable="YES" flexibleMaxX="YES" flexibleMinY="YES" heightSizable="YES"/>
                                             <accessibility key="accessibilityConfiguration" label="Hangup"/>
                                             <state key="normal" image="footer_chat_default.png" backgroundImage="color_C.png">
                                                 <color key="titleShadowColor" white="0.5" alpha="1" colorSpace="calibratedWhite"/>
diff --git a/Classes/Base.lproj/ContactDetailsView.xib b/Classes/Base.lproj/ContactDetailsView.xib
index 8509227f8..962e37498 100644
--- a/Classes/Base.lproj/ContactDetailsView.xib
+++ b/Classes/Base.lproj/ContactDetailsView.xib
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8" standalone="no"?>
-<document type="com.apple.InterfaceBuilder3.CocoaTouch.XIB" version="3.0" toolsVersion="9531" systemVersion="15B42" targetRuntime="iOS.CocoaTouch" propertyAccessControl="none">
+<document type="com.apple.InterfaceBuilder3.CocoaTouch.XIB" version="3.0" toolsVersion="9531" systemVersion="15C50" targetRuntime="iOS.CocoaTouch" propertyAccessControl="none">
     <dependencies>
         <deployment identifier="iOS"/>
         <plugIn identifier="com.apple.InterfaceBuilder.IBCocoaTouchPlugin" version="9529"/>
@@ -281,7 +281,7 @@
         <tableViewController id="20" userLabel="tableController" customClass="ContactDetailsTableView">
             <extendedEdge key="edgesForExtendedLayout"/>
             <connections>
-                <outlet property="contactDetailsDelegate" destination="-1" id="53"/>
+                <outlet property="editButton" destination="8" id="wZf-wX-YIu"/>
                 <outlet property="view" destination="19" id="26"/>
             </connections>
         </tableViewController>
diff --git a/Classes/Contact.h b/Classes/Contact.h
new file mode 100644
index 000000000..273d75446
--- /dev/null
+++ b/Classes/Contact.h
@@ -0,0 +1,34 @@
+//
+//  Contact.h
+//  linphone
+//
+//  Created by Gautier Pelloux-Prayer on 12/01/16.
+//
+//
+
+#import <Foundation/Foundation.h>
+#import <AddressBook/AddressBook.h>
+
+@interface Contact : NSObject
+
+@property(nonatomic, assign) NSString *firstName;
+@property(nonatomic, assign) NSString *lastName;
+@property(nonatomic, strong) NSMutableArray *sipAddresses;
+@property(nonatomic, strong) NSMutableArray *emails;
+@property(nonatomic, strong) NSMutableArray *phoneNumbers;
+
+- (instancetype)initWithPerson:(ABRecordRef)person;
+
+- (BOOL)setSipAddress:(NSString *)sip atIndex:(NSInteger)index;
+- (BOOL)setEmail:(NSString *)email atIndex:(NSInteger)index;
+- (BOOL)setPhoneNumber:(NSString *)phone atIndex:(NSInteger)index;
+
+- (BOOL)addSipAddress:(NSString *)sip;
+- (BOOL)addEmail:(NSString *)email;
+- (BOOL)addPhoneNumber:(NSString *)phone;
+
+- (BOOL)removeSipAddressAtIndex:(NSInteger)index;
+- (BOOL)removePhoneNumberAtIndex:(NSInteger)index;
+- (BOOL)removeEmailAtIndex:(NSInteger)index;
+
+@end
diff --git a/Classes/Contact.m b/Classes/Contact.m
new file mode 100644
index 000000000..1979b5a95
--- /dev/null
+++ b/Classes/Contact.m
@@ -0,0 +1,270 @@
+//
+//  Contact.m
+//  linphone
+//
+//  Created by Gautier Pelloux-Prayer on 12/01/16.
+//
+//
+
+#import "Contact.h"
+
+@implementation Contact {
+	ABRecordRef person;
+}
+
+- (instancetype)initWithPerson:(ABRecordRef)aperson {
+	self = [super init];
+	person = aperson;
+
+	[self loadFields];
+
+	LOGI(@"Contact %@ %@ initialized with %d phones, %d sip, %d emails", self.firstName ?: @"", self.lastName ?: @"",
+		 self.phoneNumbers.count, self.sipAddresses.count, self.emails.count);
+	return self;
+}
+
+- (void)dealloc {
+	if (person != nil && ABRecordGetRecordID(person) == kABRecordInvalidID) {
+		CFRelease(person);
+	}
+}
+
+- (void)loadFields {
+	// First and Last name
+	{
+		_firstName = (NSString *)CFBridgingRelease(ABRecordCopyValue(person, kABPersonFirstNameProperty));
+		_lastName = (NSString *)CFBridgingRelease(ABRecordCopyValue(person, kABPersonLastNameProperty));
+	}
+
+	// Phone numbers
+	{
+		NSMutableArray *phones = [[NSMutableArray alloc] init];
+		ABMultiValueRef map = ABRecordCopyValue(person, kABPersonPhoneProperty);
+		if (map) {
+			for (int i = 0; i < ABMultiValueGetCount(map); ++i) {
+				ABMultiValueIdentifier identifier = ABMultiValueGetIdentifierAtIndex(map, i);
+				NSInteger index = ABMultiValueGetIndexForIdentifier(map, identifier);
+				if (index != -1) {
+					NSString *valueRef = CFBridgingRelease(ABMultiValueCopyValueAtIndex(map, index));
+					if (valueRef != NULL) {
+						[phones addObject:[FastAddressBook localizedLabel:valueRef]];
+					}
+				}
+			}
+			CFRelease(map);
+		}
+		_phoneNumbers = phones;
+	}
+
+	// SIP (IM)
+	{
+		NSMutableArray *sip = [[NSMutableArray alloc] init];
+		ABMultiValueRef map = ABRecordCopyValue(person, kABPersonInstantMessageProperty);
+		if (map) {
+			for (int i = 0; i < ABMultiValueGetCount(map); ++i) {
+				CFDictionaryRef lDict = ABMultiValueCopyValueAtIndex(map, i);
+				if (CFDictionaryContainsKey(lDict, kABPersonInstantMessageServiceKey)) {
+					if (CFStringCompare((CFStringRef)[LinphoneManager instance].contactSipField,
+										CFDictionaryGetValue(lDict, kABPersonInstantMessageServiceKey),
+										kCFCompareCaseInsensitive) == 0) {
+						NSString *value = (NSString *)(CFDictionaryGetValue(lDict, kABPersonInstantMessageUsernameKey));
+						CFRelease(lDict);
+						if (value != NULL) {
+							[sip addObject:value];
+						}
+					}
+				}
+			}
+			CFRelease(map);
+		}
+		_sipAddresses = sip;
+	}
+
+	// Email
+	{
+		NSMutableArray *emails = [[NSMutableArray alloc] init];
+		ABMultiValueRef map = ABRecordCopyValue(person, kABPersonEmailProperty);
+		if (map) {
+			for (int i = 0; i < ABMultiValueGetCount(map); ++i) {
+				ABMultiValueIdentifier identifier = ABMultiValueGetIdentifierAtIndex(map, i);
+				NSInteger index = ABMultiValueGetIndexForIdentifier(map, identifier);
+				if (index != -1) {
+					NSString *valueRef = CFBridgingRelease(ABMultiValueCopyValueAtIndex(map, index));
+					if (valueRef != NULL) {
+						[emails addObject:valueRef];
+					}
+				}
+			}
+			CFRelease(map);
+		}
+		_emails = emails;
+	}
+}
+
+#pragma mark - Setters
+- (void)setFirstName:(NSString *)firstName {
+	if ([self replaceInProperty:kABPersonFirstNameProperty value:(__bridge CFTypeRef)(firstName)]) {
+		_firstName = firstName;
+	}
+}
+
+- (void)setLastName:(NSString *)lastName {
+	if ([self replaceInProperty:kABPersonLastNameProperty value:(__bridge CFTypeRef)(lastName)]) {
+		_lastName = lastName;
+	}
+}
+
+- (BOOL)replaceInProperty:(ABPropertyID)property value:(CFTypeRef)value {
+	CFErrorRef error = NULL;
+	if (!ABRecordSetValue(person, property, value, &error)) {
+		LOGE(@"Error when saving property %d in contact %p: Fail(%@)", property, person, error);
+		return NO;
+	}
+	return YES;
+}
+
+- (BOOL)replaceInProperty:(ABPropertyID)property value:(CFTypeRef)value atIndex:(NSInteger)index {
+	ABMultiValueRef lcMap = ABRecordCopyValue(person, property);
+	ABMutableMultiValueRef lMap;
+	if (lcMap != NULL) {
+		lMap = ABMultiValueCreateMutableCopy(lcMap);
+		CFRelease(lcMap);
+	} else {
+		lMap = ABMultiValueCreateMutable(kABStringPropertyType);
+	}
+
+	BOOL ret = ABMultiValueReplaceValueAtIndex(lMap, value, index);
+	if (ret) {
+		ret = [self replaceInProperty:property value:lMap];
+	} else {
+		LOGW(@"Could not replace %@ at index %d from property %d", value, index, property);
+	}
+
+	CFRelease(lMap);
+	return ret;
+}
+
+- (BOOL)addInProperty:(ABPropertyID)property value:(CFTypeRef)value {
+	ABMultiValueRef lcMap = ABRecordCopyValue(person, property);
+	ABMutableMultiValueRef lMap;
+	if (lcMap != NULL) {
+		lMap = ABMultiValueCreateMutableCopy(lcMap);
+		CFRelease(lcMap);
+	} else {
+		lMap = ABMultiValueCreateMutable(kABStringPropertyType);
+	}
+
+	// will display this field with our application name
+	CFStringRef label = (__bridge CFStringRef)[[NSBundle mainBundle] objectForInfoDictionaryKey:@"CFBundleDisplayName"];
+	BOOL ret = ABMultiValueAddValueAndLabel(lMap, value, label, nil);
+	if (ret) {
+		ret = [self replaceInProperty:property value:lMap];
+	} else {
+		LOGW(@"Could not add %@ to property %d", value, property);
+	}
+	CFRelease(lMap);
+	return ret;
+}
+
+- (BOOL)removeInProperty:(ABPropertyID)property atIndex:(NSInteger)index {
+	ABMultiValueRef lcMap = ABRecordCopyValue(person, property);
+	ABMutableMultiValueRef lMap;
+	if (lcMap != NULL) {
+		lMap = ABMultiValueCreateMutableCopy(lcMap);
+		CFRelease(lcMap);
+	} else {
+		lMap = ABMultiValueCreateMutable(kABStringPropertyType);
+	}
+
+	BOOL ret = ABMultiValueRemoveValueAndLabelAtIndex(lMap, index);
+	if (ret) {
+		ret = [self replaceInProperty:property value:lMap];
+	} else {
+		LOGW(@"Could not remove at index %d from property %d", index, property);
+	}
+
+	CFRelease(lMap);
+	return ret;
+}
+
+- (BOOL)setSipAddress:(NSString *)sip atIndex:(NSInteger)index {
+	NSDictionary *lDict = @{
+		(NSString *) kABPersonInstantMessageUsernameKey : sip, (NSString *)
+		kABPersonInstantMessageServiceKey : LinphoneManager.instance.contactSipField
+	};
+
+	BOOL ret = [self replaceInProperty:kABPersonInstantMessageProperty value:(__bridge CFTypeRef)(lDict) atIndex:index];
+	if (ret) {
+		_sipAddresses[index] = sip;
+	}
+	return ret;
+}
+
+- (BOOL)setPhoneNumber:(NSString *)phone atIndex:(NSInteger)index {
+	BOOL ret = [self replaceInProperty:kABPersonPhoneProperty value:(__bridge CFTypeRef)(phone) atIndex:index];
+	if (ret) {
+		_phoneNumbers[index] = phone;
+	}
+	return ret;
+}
+
+- (BOOL)addSipAddress:(NSString *)sip {
+	NSDictionary *lDict = @{
+		(NSString *) kABPersonInstantMessageUsernameKey : sip, (NSString *)
+		kABPersonInstantMessageServiceKey : [LinphoneManager instance].contactSipField
+	};
+
+	BOOL ret = [self addInProperty:kABPersonInstantMessageProperty value:(__bridge CFTypeRef)(lDict)];
+	if (ret) {
+		[_sipAddresses addObject:sip];
+	}
+	return ret;
+}
+
+- (BOOL)removeSipAddressAtIndex:(NSInteger)index {
+	BOOL ret = [self removeInProperty:kABPersonInstantMessageProperty atIndex:index];
+	if (ret) {
+		[_sipAddresses removeObjectAtIndex:index];
+	}
+	return ret;
+}
+- (BOOL)addPhoneNumber:(NSString *)phone {
+	BOOL ret = [self addInProperty:kABPersonPhoneProperty value:(__bridge CFTypeRef)(phone)];
+	if (ret) {
+		[_phoneNumbers addObject:phone];
+	}
+	return ret;
+}
+
+- (BOOL)removePhoneNumberAtIndex:(NSInteger)index {
+	BOOL ret = [self removeInProperty:kABPersonPhoneProperty atIndex:index];
+	if (ret) {
+		[_phoneNumbers removeObjectAtIndex:index];
+	}
+	return ret;
+}
+
+- (BOOL)setEmail:(NSString *)email atIndex:(NSInteger)index {
+	BOOL ret = [self replaceInProperty:kABPersonEmailProperty value:(__bridge CFTypeRef)(email) atIndex:index];
+	if (ret) {
+		_emails[index] = email;
+	}
+	return ret;
+}
+
+- (BOOL)addEmail:(NSString *)email {
+	BOOL ret = [self addInProperty:kABPersonEmailProperty value:(__bridge CFTypeRef)(email)];
+	if (ret) {
+		[_emails addObject:email];
+	}
+	return ret;
+}
+
+- (BOOL)removeEmailAtIndex:(NSInteger)index {
+	BOOL ret = [self removeInProperty:kABPersonEmailProperty atIndex:index];
+	if (ret) {
+		[_emails removeObjectAtIndex:index];
+	}
+	return ret;
+}
+@end
diff --git a/Classes/ContactDetailsDelegate.h b/Classes/ContactDetailsDelegate.h
deleted file mode 100644
index c1043f25e..000000000
--- a/Classes/ContactDetailsDelegate.h
+++ /dev/null
@@ -1,24 +0,0 @@
-/* ContactDetailsDelegate.h
- *
- * Copyright (C) 2012  Belledonne Comunications, Grenoble, France
- *
- *  This program is free software; you can redistribute it and/or modify
- *  it under the terms of the GNU General Public License as published by
- *  the Free Software Foundation; either version 2 of the License, or
- *  (at your option) any later version.
- *
- *  This program is distributed in the hope that it will be useful,
- *  but WITHOUT ANY WARRANTY; without even the implied warranty of
- *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- *  GNU General Public License for more details.
- *
- *  You should have received a copy of the GNU General Public License
- *  along with this program; if not, write to the Free Software
- *  Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
- */
-
-@protocol ContactDetailsDelegate <NSObject>
-
-- (void)onModification:(id)event;
-
-@end
\ No newline at end of file
diff --git a/Classes/ContactDetailsTableView.h b/Classes/ContactDetailsTableView.h
index 1170f5d93..348111ad1 100644
--- a/Classes/ContactDetailsTableView.h
+++ b/Classes/ContactDetailsTableView.h
@@ -20,7 +20,8 @@
 #import <UIKit/UIKit.h>
 #import <AddressBook/AddressBook.h>
 
-#import "ContactDetailsDelegate.h"
+#import "Contact.h"
+#import "LinphoneUI/UIToggleButton.h"
 
 typedef enum _ContactSections {
 	ContactSections_None = 0, // first section is empty because we cannot set header for first section
@@ -32,19 +33,14 @@ typedef enum _ContactSections {
 	ContactSections_MAX
 } ContactSections;
 
-@interface ContactDetailsTableView : UITableViewController <UITextFieldDelegate> {
-  @private
-	NSMutableArray *dataCache;
-	NSMutableArray *labelArray;
-}
+@interface ContactDetailsTableView : UITableViewController <UITextFieldDelegate>
 
-@property(nonatomic, assign, setter=setContact:) ABRecordRef contact;
-@property(nonatomic, strong) IBOutlet id<ContactDetailsDelegate> contactDetailsDelegate;
+@property(strong, nonatomic) Contact *contact;
+@property(weak, nonatomic) IBOutlet UIToggleButton *editButton;
 
-- (BOOL)isValid;
 - (void)addPhoneField:(NSString *)number;
 - (void)addSipField:(NSString *)address;
 - (void)addEmailField:(NSString *)address;
-- (void)setContact:(ABRecordRef)contact;
+- (void)setContact:(Contact *)contact;
 
 @end
diff --git a/Classes/ContactDetailsTableView.m b/Classes/ContactDetailsTableView.m
index 8c99bc6d3..a6489c035 100644
--- a/Classes/ContactDetailsTableView.m
+++ b/Classes/ContactDetailsTableView.m
@@ -24,413 +24,72 @@
 #import "OrderedDictionary.h"
 #import "FastAddressBook.h"
 
-@interface Entry : NSObject
-
-@property(assign) ABMultiValueIdentifier identifier;
-
-@end
-
-@implementation Entry
-
-@synthesize identifier;
-
-#pragma mark - Lifecycle Functions
-
-- (id)initWithData:(ABMultiValueIdentifier)aidentifier {
-	self = [super init];
-	if (self != NULL) {
-		[self setIdentifier:aidentifier];
-	}
-	return self;
-}
-
-@end
-
 @implementation ContactDetailsTableView
 
-@synthesize contactDetailsDelegate;
-@synthesize contact;
-
-#pragma mark - Lifecycle Functions
-
-INIT_WITH_COMMON_C {
-	dataCache = [[NSMutableArray alloc] init];
-
-	// pre-fill the data-cache with empty arrays
-	for (int i = ContactSections_Number; i < ContactSections_MAX; i++) {
-		[dataCache addObject:@[]];
-	}
-
-	labelArray = [[NSMutableArray alloc]
-		initWithObjects:[[NSBundle mainBundle] objectForInfoDictionaryKey:@"CFBundleDisplayName"],
-						[NSString stringWithString:(NSString *)kABPersonPhoneMobileLabel],
-						[NSString stringWithString:(NSString *)kABPersonPhoneIPhoneLabel],
-						[NSString stringWithString:(NSString *)kABPersonPhoneMainLabel], nil];
-	return self;
-}
-
-- (void)dealloc {
-	if (contact != nil && ABRecordGetRecordID(contact) == kABRecordInvalidID) {
-		CFRelease(contact);
-	}
-}
-
-#pragma mark -
+#pragma mark - Property Functions
 
 - (NSMutableArray *)getSectionData:(NSInteger)section {
 	if (section == ContactSections_Number) {
-		return [dataCache objectAtIndex:0];
+		return _contact.phoneNumbers;
 	} else if (section == ContactSections_Sip) {
-		return [dataCache objectAtIndex:1];
+		return _contact.sipAddresses;
 	} else if (section == ContactSections_Email) {
 		if ([[LinphoneManager instance] lpConfigBoolForKey:@"show_contacts_emails_preference"] == true) {
-			return [dataCache objectAtIndex:2];
-		} else {
-			return nil;
+			return _contact.emails;
 		}
 	}
 	return nil;
 }
 
-- (ABPropertyID)propertyIDForSection:(ContactSections)section {
-	switch (section) {
-		case ContactSections_FirstName:
-			return kABPersonFirstNameProperty;
-		case ContactSections_LastName:
-			return kABPersonLastNameProperty;
-		case ContactSections_Sip:
-			return kABPersonInstantMessageProperty;
-		case ContactSections_Number:
-			return kABPersonPhoneProperty;
-		case ContactSections_Email:
-			return kABPersonEmailProperty;
-		default:
-			return kABInvalidPropertyType;
+- (void)removeEmptyEntry:(UITableView *)tableview section:(NSInteger)section animated:(BOOL)animated {
+	NSMutableArray *sectionDict = [self getSectionData:section];
+	for (NSInteger i = sectionDict.count - 1; i >= 0; i--) {
+		NSString *value = sectionDict[i];
+		if (value.length == 0) {
+			[self removeEntry:tableview indexPath:[NSIndexPath indexPathForRow:i inSection:section] animated:animated];
+		}
 	}
 }
 
-- (NSDictionary *)getLocalizedLabels {
-	OrderedDictionary *dict = [[OrderedDictionary alloc] initWithCapacity:[labelArray count]];
-	for (NSString *str in labelArray) {
-		[dict setObject:[FastAddressBook localizedLabel:str] forKey:str];
-	}
-	return dict;
-}
-
-- (void)loadData {
-	[dataCache removeAllObjects];
-
-	if (contact == NULL)
-		return;
-
-	LOGI(@"Load data from contact %p", contact);
-	// Phone numbers
-	{
-		ABMultiValueRef lMap = ABRecordCopyValue(contact, kABPersonPhoneProperty);
-		NSMutableArray *subArray = [NSMutableArray array];
-		if (lMap) {
-			for (int i = 0; i < ABMultiValueGetCount(lMap); ++i) {
-				ABMultiValueIdentifier identifier = ABMultiValueGetIdentifierAtIndex(lMap, i);
-				Entry *entry = [[Entry alloc] initWithData:identifier];
-				[subArray addObject:entry];
-			}
-			CFRelease(lMap);
-		}
-		[dataCache addObject:subArray];
-	}
-
-	// SIP (IM)
-	{
-		ABMultiValueRef lMap = ABRecordCopyValue(contact, kABPersonInstantMessageProperty);
-		NSMutableArray *subArray = [NSMutableArray array];
-		if (lMap) {
-			for (int i = 0; i < ABMultiValueGetCount(lMap); ++i) {
-				ABMultiValueIdentifier identifier = ABMultiValueGetIdentifierAtIndex(lMap, i);
-				CFDictionaryRef lDict = ABMultiValueCopyValueAtIndex(lMap, i);
-				BOOL add = false;
-				if (CFDictionaryContainsKey(lDict, kABPersonInstantMessageServiceKey)) {
-					if (CFStringCompare((CFStringRef)[LinphoneManager instance].contactSipField,
-										CFDictionaryGetValue(lDict, kABPersonInstantMessageServiceKey),
-										kCFCompareCaseInsensitive) == 0) {
-						add = true;
-					}
-				} else {
-					// check domain
-					LinphoneAddress *address = linphone_address_new(
-						[(NSString *)CFDictionaryGetValue(lDict, kABPersonInstantMessageUsernameKey) UTF8String]);
-					if (address) {
-						if ([[ContactSelection getSipFilter] compare:@"*" options:NSCaseInsensitiveSearch] ==
-							NSOrderedSame) {
-							add = true;
-						} else {
-							NSString *domain = [NSString stringWithCString:linphone_address_get_domain(address)
-																  encoding:[NSString defaultCStringEncoding]];
-							add = [domain compare:[ContactSelection getSipFilter] options:NSCaseInsensitiveSearch] ==
-								  NSOrderedSame;
-						}
-						linphone_address_destroy(address);
-					} else {
-						add = false;
-					}
-				}
-				if (add) {
-					Entry *entry = [[Entry alloc] initWithData:identifier];
-					[subArray addObject:entry];
-				}
-				CFRelease(lDict);
-			}
-			CFRelease(lMap);
-		}
-		[dataCache addObject:subArray];
-	}
-
-	// Email
-	if ([[LinphoneManager instance] lpConfigBoolForKey:@"show_contacts_emails_preference"] == true) {
-		ABMultiValueRef lMap = ABRecordCopyValue(contact, kABPersonEmailProperty);
-		NSMutableArray *subArray = [NSMutableArray array];
-		if (lMap) {
-			for (int i = 0; i < ABMultiValueGetCount(lMap); ++i) {
-				ABMultiValueIdentifier identifier = ABMultiValueGetIdentifierAtIndex(lMap, i);
-				CFDictionaryRef lDict = ABMultiValueCopyValueAtIndex(lMap, i);
-				Entry *entry = [[Entry alloc] initWithData:identifier];
-				[subArray addObject:entry];
-				CFRelease(lDict);
-			}
-			CFRelease(lMap);
-		}
-		[dataCache addObject:subArray];
-	}
-
-	if (contactDetailsDelegate != nil) {
-		[contactDetailsDelegate onModification:nil];
-	}
-	[self.tableView reloadData];
-}
-
-- (Entry *)setOrCreateSipContactEntry:(Entry *)entry withValue:(NSString *)value {
-	ABMultiValueRef lcMap = ABRecordCopyValue(contact, kABPersonInstantMessageProperty);
-	ABMutableMultiValueRef lMap;
-	if (lcMap != NULL) {
-		lMap = ABMultiValueCreateMutableCopy(lcMap);
-		CFRelease(lcMap);
+- (void)removeEntry:(UITableView *)tableview indexPath:(NSIndexPath *)path animated:(BOOL)animated {
+	bool rmed = YES;
+	if (path.section == ContactSections_Number) {
+		rmed = [_contact removePhoneNumberAtIndex:path.row];
+	} else if (path.section == ContactSections_Sip) {
+		rmed = [_contact removeSipAddressAtIndex:path.row];
+	} else if (path.section == ContactSections_Email) {
+		rmed = [_contact removeEmailAtIndex:path.row];
 	} else {
-		lMap = ABMultiValueCreateMutable(kABStringPropertyType);
-	}
-	ABMultiValueIdentifier index;
-	CFErrorRef error = NULL;
-
-	NSDictionary *lDict = @{
-		(NSString *) kABPersonInstantMessageUsernameKey : value, (NSString *)
-		kABPersonInstantMessageServiceKey : [LinphoneManager instance].contactSipField
-	};
-
-	if (entry) {
-		index = (int)ABMultiValueGetIndexForIdentifier(lMap, [entry identifier]);
-		ABMultiValueReplaceValueAtIndex(lMap, (__bridge CFTypeRef)(lDict), index);
-	} else {
-		CFStringRef label = (__bridge CFStringRef)[labelArray objectAtIndex:0];
-		ABMultiValueAddValueAndLabel(lMap, (__bridge CFTypeRef)lDict, label, &index);
+		rmed = NO;
 	}
 
-	if (!ABRecordSetValue(contact, kABPersonInstantMessageProperty, lMap, &error)) {
-		LOGI(@"Can't set contact with value [%@] cause [%@]", value, [(__bridge NSError *)error localizedDescription]);
-		CFRelease(lMap);
-	} else {
-		if (entry == nil) {
-			entry = [[Entry alloc] initWithData:index];
-		}
-		CFRelease(lMap);
-
-		/*check if message type is kept or not*/
-		lcMap = ABRecordCopyValue(contact, kABPersonInstantMessageProperty);
-		lMap = ABMultiValueCreateMutableCopy(lcMap);
-		CFRelease(lcMap);
-		index = (int)ABMultiValueGetIndexForIdentifier(lMap, [entry identifier]);
-		lDict = CFBridgingRelease(ABMultiValueCopyValueAtIndex(lMap, index));
-
-		if ([lDict objectForKey:(__bridge NSString *)kABPersonInstantMessageServiceKey] == nil) {
-			/*too bad probably a gtalk number, storing uri*/
-			NSString *username = [lDict objectForKey:(NSString *)kABPersonInstantMessageUsernameKey];
-			LinphoneAddress *address = linphone_core_interpret_url([LinphoneManager getLc], [username UTF8String]);
-			if (address) {
-				char *uri = linphone_address_as_string_uri_only(address);
-				NSDictionary *dict2 = @{
-					(NSString *) kABPersonInstantMessageUsernameKey :
-									 [NSString stringWithCString:uri encoding:[NSString defaultCStringEncoding]],
-								 (NSString *)
-					kABPersonInstantMessageServiceKey : [LinphoneManager instance].contactSipField
-				};
-
-				ABMultiValueReplaceValueAtIndex(lMap, (__bridge CFTypeRef)(dict2), index);
-
-				if (!ABRecordSetValue(contact, kABPersonInstantMessageProperty, lMap, &error)) {
-					LOGI(@"Can't set contact with value [%@] cause [%@]", value,
-						 [(__bridge NSError *)error localizedDescription]);
-				}
-				linphone_address_destroy(address);
-				ms_free(uri);
-			}
-		}
-		CFRelease(lMap);
+	if (rmed) {
+		[tableview deleteRowsAtIndexPaths:@[ path ]
+						 withRowAnimation:animated ? UITableViewRowAnimationFade : UITableViewRowAnimationNone];
 	}
-
-	return entry;
-}
-
-- (void)setSipContactEntry:(Entry *)entry withValue:(NSString *)value {
-	[self setOrCreateSipContactEntry:entry withValue:value];
-}
-- (void)addEntry:(UITableView *)tableview section:(NSInteger)section animated:(BOOL)animated {
-	[self addEntry:tableview section:section animated:animated value:@""];
 }
 
 - (void)addEntry:(UITableView *)tableview section:(NSInteger)section animated:(BOOL)animated value:(NSString *)value {
-	NSMutableArray *sectionArray = [self getSectionData:section];
-	NSUInteger count = [sectionArray count];
-	CFErrorRef error = NULL;
-	bool added = TRUE;
+	bool added = FALSE;
 	if (section == ContactSections_Number) {
-		ABMultiValueIdentifier identifier;
-		ABMultiValueRef lcMap = ABRecordCopyValue(contact, kABPersonPhoneProperty);
-		ABMutableMultiValueRef lMap;
-		if (lcMap != NULL) {
-			lMap = ABMultiValueCreateMutableCopy(lcMap);
-			CFRelease(lcMap);
-		} else {
-			lMap = ABMultiValueCreateMutable(kABStringPropertyType);
-		}
-		CFStringRef label = (__bridge CFStringRef)[labelArray objectAtIndex:0];
-		if (!ABMultiValueAddValueAndLabel(lMap, (__bridge CFTypeRef)(value), label, &identifier)) {
-			added = false;
-		}
-
-		if (added && ABRecordSetValue(contact, kABPersonPhoneProperty, lMap, &error)) {
-			Entry *entry = [[Entry alloc] initWithData:identifier];
-			[sectionArray addObject:entry];
-		} else {
-			added = false;
-			LOGI(@"Can't add entry: %@", [(__bridge NSError *)error localizedDescription]);
-		}
-		CFRelease(lMap);
+		added = [_contact addPhoneNumber:value];
 	} else if (section == ContactSections_Sip) {
-		Entry *entry = [self setOrCreateSipContactEntry:nil withValue:value];
-		if (entry) {
-			[sectionArray addObject:entry];
-			added = true;
-		} else {
-			added = false;
-			LOGE(@"Can't add entry for value: %@", value);
-		}
+		added = [_contact addSipAddress:value];
 	} else if (section == ContactSections_Email) {
-		ABMultiValueIdentifier identifier;
-		ABMultiValueRef lcMap = ABRecordCopyValue(contact, kABPersonEmailProperty);
-		ABMutableMultiValueRef lMap;
-		if (lcMap != NULL) {
-			lMap = ABMultiValueCreateMutableCopy(lcMap);
-			CFRelease(lcMap);
-		} else {
-			lMap = ABMultiValueCreateMutable(kABStringPropertyType);
-		}
-		CFStringRef label = (__bridge CFStringRef)[labelArray objectAtIndex:0];
-		if (!ABMultiValueAddValueAndLabel(lMap, (__bridge CFTypeRef)(value), label, &identifier)) {
-			added = false;
-		}
-
-		if (added && ABRecordSetValue(contact, kABPersonEmailProperty, lMap, &error)) {
-			Entry *entry = [[Entry alloc] initWithData:identifier];
-			[sectionArray addObject:entry];
-		} else {
-			added = false;
-			LOGI(@"Can't add entry: %@", [(__bridge NSError *)error localizedDescription]);
-		}
-		CFRelease(lMap);
+		added = [_contact addEmail:value];
 	}
 
 	if (added && animated) {
-		// Update accessory
-		if (count > 0) {
-			[tableview reloadRowsAtIndexPaths:[NSArray arrayWithObject:[NSIndexPath indexPathForRow:count - 1
-																						  inSection:section]]
-							 withRowAnimation:FALSE];
-		}
-		[tableview
-			insertRowsAtIndexPaths:[NSArray arrayWithObject:[NSIndexPath indexPathForRow:count inSection:section]]
-				  withRowAnimation:UITableViewRowAnimationFade];
-	}
-	if (contactDetailsDelegate != nil) {
-		[contactDetailsDelegate onModification:nil];
+		NSUInteger count = [self getSectionData:section].count;
+		[tableview insertRowsAtIndexPaths:@[ [NSIndexPath indexPathForRow:count - 1 inSection:section] ]
+						 withRowAnimation:UITableViewRowAnimationFade];
 	}
 }
 
-- (void)removeEmptyEntry:(UITableView *)tableview section:(NSInteger)section animated:(BOOL)animated {
-	NSMutableArray *sectionDict = [self getSectionData:section];
-	NSInteger i = [sectionDict count];
-	for (NSInteger row = i - 1; row >= 0; row--) {
-		Entry *entry = [sectionDict objectAtIndex:row];
-
-		ABPropertyID property = [self propertyIDForSection:(ContactSections)section];
-		if (property != kABInvalidPropertyType) {
-			ABMultiValueRef lMap = ABRecordCopyValue(contact, property);
-			NSInteger index = ABMultiValueGetIndexForIdentifier(lMap, [entry identifier]);
-			CFTypeRef valueRef = ABMultiValueCopyValueAtIndex(lMap, index);
-			CFTypeRef toRelease = nil;
-			NSString *value = nil;
-			if (property == kABPersonInstantMessageProperty) {
-				// when we query the instanteMsg property we get a dictionary instead of a value
-				toRelease = valueRef;
-				value = CFDictionaryGetValue(valueRef, kABPersonInstantMessageUsernameKey);
-			} else {
-				value = CFBridgingRelease(valueRef);
-			}
-
-			if (value.length == 0) {
-				[self removeEntry:tableview path:[NSIndexPath indexPathForRow:row inSection:section] animated:animated];
-			}
-			if (toRelease != nil) {
-				CFRelease(toRelease);
-			}
-
-			CFRelease(lMap);
-		}
-	}
-	if (contactDetailsDelegate != nil) {
-		[contactDetailsDelegate onModification:nil];
-	}
-}
-
-- (void)removeEntry:(UITableView *)tableview path:(NSIndexPath *)indexPath animated:(BOOL)animated {
-	NSMutableArray *sectionArray = [self getSectionData:[indexPath section]];
-	Entry *entry = [sectionArray objectAtIndex:[indexPath row]];
-	ABPropertyID property = [self propertyIDForSection:(ContactSections)indexPath.section];
-
-	if (property != kABInvalidPropertyType) {
-		ABMultiValueRef lcMap = ABRecordCopyValue(contact, property);
-		ABMutableMultiValueRef lMap = ABMultiValueCreateMutableCopy(lcMap);
-		CFRelease(lcMap);
-		NSInteger index = ABMultiValueGetIndexForIdentifier(lMap, [entry identifier]);
-		ABMultiValueRemoveValueAndLabelAtIndex(lMap, index);
-		ABRecordSetValue(contact, property, lMap, nil);
-		CFRelease(lMap);
-	}
-
-	[sectionArray removeObjectAtIndex:[indexPath row]];
-
-	NSArray *tagInsertIndexPath = [NSArray arrayWithObject:indexPath];
-	if (animated) {
-		[tableview deleteRowsAtIndexPaths:tagInsertIndexPath withRowAnimation:UITableViewRowAnimationFade];
-	}
-}
-
-#pragma mark - Property Functions
-
-- (void)setContact:(ABRecordRef)acontact {
-	if (acontact == contact)
+- (void)setContact:(Contact *)acontact {
+	if (acontact == _contact)
 		return;
-
-	if (contact != nil && ABRecordGetRecordID(contact) == kABRecordInvalidID) {
-		CFRelease(contact);
-	}
-	contact = acontact;
+	_contact = acontact;
 	[self loadData];
 }
 
@@ -455,18 +114,32 @@ INIT_WITH_COMMON_C {
 	[self addEntry:[self tableView] section:i animated:FALSE value:address];
 }
 
+- (BOOL)isValid {
+	return _contact.firstName.length + _contact.lastName.length > 0;
+}
+
 #pragma mark - UITableViewDataSource Functions
 
+- (void)loadData {
+	[self.tableView reloadData];
+}
+
 - (NSInteger)numberOfSectionsInTableView:(UITableView *)tableView {
 	return ContactSections_MAX;
 }
 
 - (NSInteger)tableView:(UITableView *)tableView numberOfRowsInSection:(NSInteger)section {
 	if (section == ContactSections_FirstName || section == ContactSections_LastName) {
-		return (self.tableView.isEditing) ? 1 : 0 /*no first and last name when not editting */;
-	} else {
-		return [[self getSectionData:section] count];
+		/*first and last name only when editting */
+		return (self.tableView.isEditing) ? 1 : 0;
+	} else if (section == ContactSections_Sip) {
+		return _contact.sipAddresses.count;
+	} else if (section == ContactSections_Number) {
+		return _contact.phoneNumbers.count;
+	} else if (section == ContactSections_Email) {
+		return _contact.emails.count;
 	}
+	return 0;
 }
 
 - (UITableViewCell *)tableView:(UITableView *)tableView cellForRowAtIndexPath:(NSIndexPath *)indexPath {
@@ -476,73 +149,37 @@ INIT_WITH_COMMON_C {
 		cell = [[UIContactDetailsCell alloc] initWithIdentifier:kCellId];
 		[cell.editTextfield setDelegate:self];
 	}
+
 	cell.indexPath = indexPath;
-
-	NSMutableArray *sectionDict = [self getSectionData:[indexPath section]];
-	Entry *entry = [sectionDict objectAtIndex:[indexPath row]];
-
-	NSString *value = @"";
 	[cell hideDeleteButton:NO];
+	[cell.editTextfield setKeyboardType:UIKeyboardTypeDefault];
+	NSString *value = @"";
 	if (indexPath.section == ContactSections_FirstName) {
-		value = (NSString *)CFBridgingRelease(
-			ABRecordCopyValue(contact, [self propertyIDForSection:ContactSections_FirstName]));
+		value = _contact.firstName;
 		[cell hideDeleteButton:YES];
 	} else if (indexPath.section == ContactSections_LastName) {
-		value = (NSString *)CFBridgingRelease(
-			ABRecordCopyValue(contact, [self propertyIDForSection:ContactSections_LastName]));
+		value = _contact.lastName;
 		[cell hideDeleteButton:YES];
 	} else if ([indexPath section] == ContactSections_Number) {
-		ABMultiValueRef lMap = ABRecordCopyValue(contact, kABPersonPhoneProperty);
-		NSInteger index = ABMultiValueGetIndexForIdentifier(lMap, [entry identifier]);
-		if (index != -1) {
-			NSString *valueRef = CFBridgingRelease(ABMultiValueCopyValueAtIndex(lMap, index));
-			if (valueRef != NULL) {
-				value = [FastAddressBook localizedLabel:valueRef];
-			}
-		}
-		CFRelease(lMap);
-	} else if ([indexPath section] == ContactSections_Sip) {
-		ABMultiValueRef lMap = ABRecordCopyValue(contact, kABPersonInstantMessageProperty);
-		NSInteger index = ABMultiValueGetIndexForIdentifier(lMap, [entry identifier]);
-		if (index != -1) {
-			CFDictionaryRef lDict = ABMultiValueCopyValueAtIndex(lMap, index);
-			value = (NSString *)(CFDictionaryGetValue(lDict, kABPersonInstantMessageUsernameKey));
-			CFRelease(lDict);
-		}
-		if (value != NULL) {
-			LinphoneAddress *addr = NULL;
-			if ([[LinphoneManager instance] lpConfigBoolForKey:@"contact_display_username_only"] &&
-				(addr = linphone_address_new([value UTF8String]))) {
-				if (linphone_address_get_username(addr)) {
-					value = [NSString stringWithCString:linphone_address_get_username(addr)
-											   encoding:[NSString defaultCStringEncoding]];
-				}
-			}
-			if (addr)
-				linphone_address_destroy(addr);
-		}
-		CFRelease(lMap);
-	} else if ([indexPath section] == ContactSections_Email) {
-		ABMultiValueRef lMap = ABRecordCopyValue(contact, kABPersonEmailProperty);
-		NSInteger index = ABMultiValueGetIndexForIdentifier(lMap, [entry identifier]);
-		if (index != -1) {
-			NSString *valueRef = CFBridgingRelease(ABMultiValueCopyValueAtIndex(lMap, index));
-			if (valueRef != NULL) {
-				value = [FastAddressBook localizedLabel:valueRef];
-			}
-		}
-		CFRelease(lMap);
-	}
-	[cell setAddress:value];
-	if ([indexPath section] == ContactSections_Number) {
+		value = _contact.phoneNumbers[indexPath.row];
 		[cell.editTextfield setKeyboardType:UIKeyboardTypePhonePad];
 	} else if ([indexPath section] == ContactSections_Sip) {
+		value = _contact.sipAddresses[indexPath.row];
+		LinphoneAddress *addr = NULL;
+		if ([[LinphoneManager instance] lpConfigBoolForKey:@"contact_display_username_only"] &&
+			(addr = linphone_address_new([value UTF8String]))) {
+			value = [NSString stringWithCString:linphone_address_get_username(addr)
+									   encoding:[NSString defaultCStringEncoding]];
+			linphone_address_destroy(addr);
+		}
 		[cell.editTextfield setKeyboardType:UIKeyboardTypeASCIICapable];
 	} else if ([indexPath section] == ContactSections_Email) {
-		[cell.editTextfield setKeyboardType:UIKeyboardTypeASCIICapable];
-	} else {
-		[cell.editTextfield setKeyboardType:UIKeyboardTypeDefault];
+		value = _contact.emails[indexPath.row];
+		[cell.editTextfield setKeyboardType:UIKeyboardTypeEmailAddress];
 	}
+
+	[cell setAddress:value];
+
 	return cell;
 }
 
@@ -552,11 +189,11 @@ INIT_WITH_COMMON_C {
 	[LinphoneUtils findAndResignFirstResponder:[self tableView]];
 	if (editingStyle == UITableViewCellEditingStyleInsert) {
 		[tableView beginUpdates];
-		[self addEntry:tableView section:[indexPath section] animated:TRUE];
+		[self addEntry:tableView section:[indexPath section] animated:TRUE value:@""];
 		[tableView endUpdates];
 	} else if (editingStyle == UITableViewCellEditingStyleDelete) {
 		[tableView beginUpdates];
-		[self removeEntry:tableView path:indexPath animated:TRUE];
+		[self removeEntry:tableView indexPath:indexPath animated:TRUE];
 		[tableView endUpdates];
 	}
 }
@@ -564,16 +201,16 @@ INIT_WITH_COMMON_C {
 #pragma mark - UITableViewDelegate Functions
 
 - (void)setEditing:(BOOL)editing animated:(BOOL)animated {
-	[super setEditing:editing animated:animated];
 	BOOL showEmails = [[LinphoneManager instance] lpConfigBoolForKey:@"show_contacts_emails_preference"];
 	if (editing) {
 		// add phone/SIP/email entries so that the user can add new data
 		for (int section = 0; section < [self numberOfSectionsInTableView:[self tableView]]; ++section) {
 			if (section == ContactSections_Number || section == ContactSections_Sip ||
 				(showEmails && section == ContactSections_Email)) {
-				[self addEntry:self.tableView section:section animated:animated];
+				[self addEntry:self.tableView section:section animated:animated value:@""];
 			}
 		}
+		_editButton.enabled = [self isValid];
 	} else {
 		[LinphoneUtils findAndResignFirstResponder:[self tableView]];
 		// remove empty phone numbers
@@ -582,23 +219,21 @@ INIT_WITH_COMMON_C {
 			if (section == ContactSections_Number || section == ContactSections_Sip ||
 				(showEmails && section == ContactSections_Email)) {
 
-				[self removeEmptyEntry:self.tableView section:section animated:animated];
-				if ([[self getSectionData:section] count] == 0 && animated) { // the section is empty -> remove titles
-					[self.tableView reloadSections:[NSIndexSet indexSetWithIndex:section]
-								  withRowAnimation:UITableViewRowAnimationFade];
+				[self removeEmptyEntry:self.tableView section:section animated:NO];
+				// the section is empty -> remove titles
+				if ([[self getSectionData:section] count] == 0 && animated) {
+					[self.tableView
+						  reloadSections:[NSIndexSet indexSetWithIndex:section]
+						withRowAnimation:animated ? UITableViewRowAnimationFade : UITableViewRowAnimationNone];
 				}
 			}
 		}
+		_editButton.enabled = YES;
 	}
-	[self loadData];
-	if (contactDetailsDelegate != nil) {
-		[contactDetailsDelegate onModification:nil];
-	}
-}
+	// order is imported here: empty rows must be deleted before table change editing mode
+	[super setEditing:editing animated:animated];
 
-- (UITableViewCellEditingStyle)tableView:(UITableView *)tableView
-		   editingStyleForRowAtIndexPath:(NSIndexPath *)indexPath {
-	return UITableViewCellEditingStyleNone;
+	[self loadData];
 }
 
 - (UIView *)tableView:(UITableView *)tableView viewForHeaderInSection:(NSInteger)section {
@@ -668,82 +303,9 @@ INIT_WITH_COMMON_C {
 				  forRowAtIndexPath:indexPath];
 }
 
-#pragma mark - UITextFieldDelegate Functions
-
-- (BOOL)textField:(UITextField *)textField
-	shouldChangeCharactersInRange:(NSRange)range
-				replacementString:(NSString *)string {
-	if (contactDetailsDelegate != nil) {
-		[contactDetailsDelegate onModification:nil];
-	}
-	return YES;
-}
-
-- (BOOL)textFieldShouldReturn:(UITextField *)textField {
-	[textField resignFirstResponder];
-	return YES;
-}
-
-- (BOOL)textFieldShouldEndEditing:(UITextField *)textField {
-	UIView *view = [textField superview];
-	while (view != nil && ![view isKindOfClass:[UIContactDetailsCell class]])
-		view = [view superview];
-	if (view != nil) {
-		UIContactDetailsCell *cell = (UIContactDetailsCell *)view;
-		// we cannot use indexPathForCell method here because if the cell is not visible anymore,
-		// it will return nil..
-		NSIndexPath *path = cell.indexPath; // [self.tableView indexPathForCell:cell];
-		ContactSections sect = (ContactSections)[path section];
-		ABPropertyID property = [self propertyIDForSection:sect];
-		NSString *value = [textField text];
-
-		NSMutableArray *sectionDict = [self getSectionData:[path section]];
-		Entry *entry = [sectionDict objectAtIndex:[path row]];
-
-		switch (sect) {
-			case ContactSections_FirstName:
-			case ContactSections_LastName: {
-				CFErrorRef error = NULL;
-				ABRecordSetValue(contact, property, (__bridge CFTypeRef)value, (CFErrorRef *)&error);
-				if (error != NULL) {
-					LOGE(@"Error when saving property %i in contact %p: Fail(%@)", property, contact,
-						 [(__bridge NSError *)error localizedDescription]);
-				}
-				break;
-			}
-			case ContactSections_Sip:
-				[self setSipContactEntry:entry withValue:value];
-				break;
-			case ContactSections_Email:
-			case ContactSections_Number: {
-				ABMultiValueRef lcMap = ABRecordCopyValue(contact, property);
-				ABMutableMultiValueRef lMap = ABMultiValueCreateMutableCopy(lcMap);
-				CFRelease(lcMap);
-				NSInteger index = ABMultiValueGetIndexForIdentifier(lMap, [entry identifier]);
-				ABMultiValueReplaceValueAtIndex(lMap, (__bridge CFStringRef)value, index);
-				ABRecordSetValue(contact, property, lMap, nil);
-				CFRelease(lMap);
-				break;
-			}
-			case ContactSections_MAX:
-			case ContactSections_None:
-				break;
-		}
-		cell.editTextfield.text = value;
-	} else {
-		LOGE(@"Not valid UIEditableTableViewCell");
-	}
-	if (contactDetailsDelegate != nil) {
-		[contactDetailsDelegate onModification:nil];
-	}
-	return TRUE;
-}
-- (BOOL)isValid {
-	NSString *firstName = (NSString *)CFBridgingRelease(
-		ABRecordCopyValue(contact, [self propertyIDForSection:ContactSections_FirstName]));
-	NSString *lastName =
-		(NSString *)CFBridgingRelease(ABRecordCopyValue(contact, [self propertyIDForSection:ContactSections_LastName]));
-	return firstName.length > 0 || lastName.length > 0;
+- (UITableViewCellEditingStyle)tableView:(UITableView *)tableView
+		   editingStyleForRowAtIndexPath:(NSIndexPath *)indexPath {
+	return UITableViewCellEditingStyleNone;
 }
 
 - (CGFloat)tableView:(UITableView *)tableView heightForRowAtIndexPath:(NSIndexPath *)indexPath {
@@ -765,4 +327,49 @@ INIT_WITH_COMMON_C {
 	return [self tableView:tableView viewForHeaderInSection:section].frame.size.height;
 }
 
+#pragma mark - UITextFieldDelegate Functions
+
+- (BOOL)textFieldShouldReturn:(UITextField *)textField {
+	[textField resignFirstResponder];
+	return YES;
+}
+
+- (BOOL)textFieldShouldEndEditing:(UITextField *)textField {
+	UIView *view = [textField superview];
+	while (view != nil && ![view isKindOfClass:[UIContactDetailsCell class]])
+		view = [view superview];
+	if (view != nil) {
+		UIContactDetailsCell *cell = (UIContactDetailsCell *)view;
+		// we cannot use indexPathForCell method here because if the cell is not visible anymore,
+		// it will return nil..
+		NSIndexPath *path = cell.indexPath; // [self.tableView indexPathForCell:cell];
+		ContactSections sect = (ContactSections)[path section];
+		NSString *value = [textField text];
+
+		switch (sect) {
+			case ContactSections_FirstName:
+				_contact.firstName = value;
+				break;
+			case ContactSections_LastName:
+				_contact.lastName = value;
+				break;
+			case ContactSections_Sip:
+				[_contact setSipAddress:value atIndex:path.row];
+				break;
+			case ContactSections_Email:
+				[_contact setEmail:value atIndex:path.row];
+				break;
+			case ContactSections_Number:
+				[_contact setPhoneNumber:value atIndex:path.row];
+				break;
+			case ContactSections_MAX:
+			case ContactSections_None:
+				break;
+		}
+		cell.editTextfield.text = value;
+		_editButton.enabled = [self isValid];
+	}
+	return TRUE;
+}
+
 @end
diff --git a/Classes/ContactDetailsView.h b/Classes/ContactDetailsView.h
index 4927ee42f..18cbc473f 100644
--- a/Classes/ContactDetailsView.h
+++ b/Classes/ContactDetailsView.h
@@ -18,7 +18,6 @@
  */
 
 #import <UIKit/UIKit.h>
-#import <AddressBook/AddressBook.h>
 
 #import "UICompositeView.h"
 #import "UIToggleButton.h"
@@ -26,8 +25,7 @@
 #import "UIRoundedImageView.h"
 #import "ImagePickerView.h"
 
-@interface ContactDetailsView
-	: TPMultiLayoutViewController <UICompositeViewDelegate, ContactDetailsDelegate, ImagePickerDelegate> {
+@interface ContactDetailsView : TPMultiLayoutViewController <UICompositeViewDelegate, ImagePickerDelegate> {
 	ABAddressBookRef addressBook;
 	BOOL inhibUpdate;
 }
diff --git a/Classes/ContactDetailsView.m b/Classes/ContactDetailsView.m
index 4fad5769b..d44a0bb9b 100644
--- a/Classes/ContactDetailsView.m
+++ b/Classes/ContactDetailsView.m
@@ -52,7 +52,6 @@ static void sync_address_book(ABAddressBookRef addressBook, CFDictionaryRef info
 		return;
 	}
 
-	LOGI(@"Reset data to contact %p", _contact);
 	ABRecordID recordID = ABRecordGetRecordID(_contact);
 	ABAddressBookRevert(addressBook);
 	_contact = ABAddressBookGetPersonWithRecordID(addressBook, recordID);
@@ -60,8 +59,10 @@ static void sync_address_book(ABAddressBookRef addressBook, CFDictionaryRef info
 		[PhoneMainView.instance popCurrentView];
 		return;
 	}
+	LOGI(@"Reset data to contact %p", _contact);
+
 	[_avatarImage setImage:[FastAddressBook imageForContact:_contact thumbnail:NO] bordered:NO withRoundedRadius:YES];
-	[_tableController setContact:_contact];
+	[_tableController setContact:[[Contact alloc] initWithPerson:_contact]];
 }
 
 static void sync_address_book(ABAddressBookRef addressBook, CFDictionaryRef info, void *context) {
@@ -118,11 +119,10 @@ static void sync_address_book(ABAddressBookRef addressBook, CFDictionaryRef info
 	_contact = acontact;
 	[_avatarImage setImage:[FastAddressBook imageForContact:_contact thumbnail:NO] bordered:NO withRoundedRadius:YES];
 	[ContactDisplay setDisplayNameLabel:_nameLabel forContact:acontact];
-	[_tableController setContact:_contact];
+	[_tableController setContact:[[Contact alloc] initWithPerson:_contact]];
 
 	if (reload) {
 		[self setEditing:TRUE animated:FALSE];
-		[[_tableController tableView] reloadData];
 	}
 }
 
@@ -274,10 +274,8 @@ static UICompositeViewDescription *compositeDescription = nil;
 
 - (IBAction)onEditClick:(id)event {
 	if (_tableController.isEditing) {
-		if ([_tableController isValid]) {
-			[self setEditing:FALSE];
-			[self saveData];
-		}
+		[self setEditing:FALSE];
+		[self saveData];
 	} else {
 		[self setEditing:TRUE];
 	}
@@ -303,14 +301,6 @@ static UICompositeViewDescription *compositeDescription = nil;
 	}
 }
 
-- (void)onModification:(id)event {
-	if (!_tableController.isEditing || [_tableController isValid]) {
-		[_editButton setEnabled:TRUE];
-	} else {
-		[_editButton setEnabled:FALSE];
-	}
-}
-
 #pragma mark - Image picker delegate
 
 - (void)imagePickerDelegateImage:(UIImage *)image info:(NSDictionary *)info {
diff --git a/Classes/ContactsListView.m b/Classes/ContactsListView.m
index f027b671b..d9dad8b53 100644
--- a/Classes/ContactsListView.m
+++ b/Classes/ContactsListView.m
@@ -116,7 +116,7 @@ static UICompositeViewDescription *compositeDescription = nil;
 	if (tableController.isEditing) {
 		tableController.editing = NO;
 	}
-	[self update];
+	[self refreshButtons];
 }
 
 - (void)viewDidAppear:(BOOL)animated {
@@ -144,20 +144,20 @@ static UICompositeViewDescription *compositeDescription = nil;
 
 - (void)changeView:(ContactsCategory)view {
 	CGRect frame = _selectedButtonImage.frame;
-	if (view == ContactsAll) {
+	if (view == ContactsAll && !allButton.selected) {
 		frame.origin.x = allButton.frame.origin.x;
 		[ContactSelection setSipFilter:nil];
 		[ContactSelection enableEmailFilter:FALSE];
-		[tableController loadData];
 		allButton.selected = TRUE;
 		linphoneButton.selected = FALSE;
-	} else {
+		[tableController loadData];
+	} else if (view == ContactsLinphone && !linphoneButton.selected) {
 		frame.origin.x = linphoneButton.frame.origin.x;
 		[ContactSelection setSipFilter:LinphoneManager.instance.contactFilter];
 		[ContactSelection enableEmailFilter:FALSE];
-		[tableController loadData];
 		linphoneButton.selected = TRUE;
 		allButton.selected = FALSE;
+		[tableController loadData];
 	}
 	_selectedButtonImage.frame = frame;
 }
@@ -167,11 +167,6 @@ static UICompositeViewDescription *compositeDescription = nil;
 	[self changeView:[ContactSelection getSipFilter] ? ContactsLinphone : ContactsAll];
 }
 
-- (void)update {
-	[self refreshButtons];
-	[tableController loadData];
-}
-
 #pragma mark - Action Functions
 
 - (IBAction)onAllClick:(id)event {
diff --git a/Classes/LinphoneUI/Base.lproj/UIContactDetailsCell.xib b/Classes/LinphoneUI/Base.lproj/UIContactDetailsCell.xib
index faa721798..b853a7ac8 100644
--- a/Classes/LinphoneUI/Base.lproj/UIContactDetailsCell.xib
+++ b/Classes/LinphoneUI/Base.lproj/UIContactDetailsCell.xib
@@ -1,8 +1,8 @@
 <?xml version="1.0" encoding="UTF-8" standalone="no"?>
-<document type="com.apple.InterfaceBuilder3.CocoaTouch.XIB" version="3.0" toolsVersion="9060" systemVersion="15B42" targetRuntime="iOS.CocoaTouch" propertyAccessControl="none">
+<document type="com.apple.InterfaceBuilder3.CocoaTouch.XIB" version="3.0" toolsVersion="9531" systemVersion="15C50" targetRuntime="iOS.CocoaTouch" propertyAccessControl="none">
     <dependencies>
         <deployment identifier="iOS"/>
-        <plugIn identifier="com.apple.InterfaceBuilder.IBCocoaTouchPlugin" version="9051"/>
+        <plugIn identifier="com.apple.InterfaceBuilder.IBCocoaTouchPlugin" version="9529"/>
     </dependencies>
     <objects>
         <placeholder placeholderIdentifier="IBFilesOwner" id="-1" userLabel="File's Owner" customClass="UIContactDetailsCell">
@@ -28,16 +28,14 @@
                         <textField opaque="NO" clipsSubviews="YES" contentMode="scaleToFill" contentHorizontalAlignment="left" contentVerticalAlignment="center" minimumFontSize="17" id="dTn-Hc-bGM" userLabel="editTextField">
                             <rect key="frame" x="8" y="7" width="326" height="30"/>
                             <autoresizingMask key="autoresizingMask" widthSizable="YES" flexibleMaxX="YES" flexibleMinY="YES" heightSizable="YES" flexibleMaxY="YES"/>
-                            <animations/>
                             <color key="backgroundColor" red="0.90588235289999997" green="0.90588235289999997" blue="0.90588235289999997" alpha="1" colorSpace="custom" customColorSpace="sRGB"/>
                             <rect key="contentStretch" x="1.3877787807814457e-17" y="0.0" width="1" height="1"/>
                             <fontDescription key="fontDescription" type="system" pointSize="14"/>
-                            <textInputTraits key="textInputTraits"/>
+                            <textInputTraits key="textInputTraits" returnKeyType="done"/>
                         </textField>
                         <button opaque="NO" contentMode="scaleAspectFit" contentHorizontalAlignment="center" contentVerticalAlignment="center" lineBreakMode="middleTruncation" id="C2f-aP-xjR" userLabel="deleteButton" customClass="UIIconButton">
                             <rect key="frame" x="340" y="7" width="30" height="30"/>
                             <autoresizingMask key="autoresizingMask" flexibleMinX="YES" widthSizable="YES" flexibleMinY="YES" heightSizable="YES" flexibleMaxY="YES"/>
-                            <animations/>
                             <state key="normal" image="delete_field_default.png">
                                 <color key="titleShadowColor" white="0.5" alpha="1" colorSpace="calibratedWhite"/>
                             </state>
@@ -48,7 +46,6 @@
                             </connections>
                         </button>
                     </subviews>
-                    <animations/>
                     <color key="backgroundColor" white="1" alpha="1" colorSpace="calibratedWhite"/>
                 </view>
                 <view contentMode="scaleToFill" id="SR2-3m-6t5" userLabel="defaultView">
@@ -58,7 +55,6 @@
                         <button opaque="NO" contentMode="scaleAspectFit" contentHorizontalAlignment="center" contentVerticalAlignment="center" lineBreakMode="middleTruncation" id="ZbV-2Z-b4y" userLabel="callButton" customClass="UIIconButton">
                             <rect key="frame" x="135" y="40" width="44" height="44"/>
                             <autoresizingMask key="autoresizingMask" flexibleMinX="YES" flexibleMaxX="YES" flexibleMinY="YES"/>
-                            <animations/>
                             <accessibility key="accessibilityConfiguration" label="Call"/>
                             <state key="normal" image="call_start_body_default.png">
                                 <color key="titleShadowColor" white="0.5" alpha="1" colorSpace="calibratedWhite"/>
@@ -72,7 +68,6 @@
                         <button opaque="NO" contentMode="scaleAspectFit" contentHorizontalAlignment="center" contentVerticalAlignment="center" lineBreakMode="middleTruncation" id="FDT-HY-OQZ" userLabel="chatButton" customClass="UIIconButton">
                             <rect key="frame" x="195" y="40" width="44" height="44"/>
                             <autoresizingMask key="autoresizingMask" flexibleMinX="YES" flexibleMaxX="YES" flexibleMinY="YES"/>
-                            <animations/>
                             <accessibility key="accessibilityConfiguration" label="Chat"/>
                             <state key="normal" image="chat_start_body_default.png">
                                 <color key="titleShadowColor" white="0.5" alpha="1" colorSpace="calibratedWhite"/>
@@ -86,16 +81,13 @@
                         <label opaque="NO" userInteractionEnabled="NO" contentMode="left" horizontalHuggingPriority="251" verticalHuggingPriority="251" text="john.doe@sip.linphone.org" textAlignment="center" lineBreakMode="tailTruncation" baselineAdjustment="alignBaselines" adjustsFontSizeToFit="NO" id="frB-ep-LWi" userLabel="addressLabel">
                             <rect key="frame" x="8" y="0.0" width="359" height="44"/>
                             <autoresizingMask key="autoresizingMask" flexibleMinX="YES" widthSizable="YES" flexibleMaxX="YES" heightSizable="YES" flexibleMaxY="YES"/>
-                            <animations/>
                             <fontDescription key="fontDescription" type="system" pointSize="17"/>
                             <color key="textColor" red="0.0" green="0.0" blue="0.0" alpha="1" colorSpace="calibratedRGB"/>
                             <nil key="highlightedColor"/>
                         </label>
                     </subviews>
-                    <animations/>
                 </view>
             </subviews>
-            <animations/>
             <color key="backgroundColor" white="1" alpha="1" colorSpace="calibratedWhite"/>
             <nil key="simulatedStatusBarMetrics"/>
             <freeformSimulatedSizeMetrics key="simulatedDestinationMetrics"/>
diff --git a/Classes/Utils/FastAddressBook.m b/Classes/Utils/FastAddressBook.m
index 6b1979333..7bc2eae63 100644
--- a/Classes/Utils/FastAddressBook.m
+++ b/Classes/Utils/FastAddressBook.m
@@ -356,7 +356,8 @@ void sync_address_book(ABAddressBookRef addressBook, CFDictionaryRef info, void
 		error = NULL;
 		ABAddressBookSave(addressBook, (CFErrorRef *)&error);
 
-		[self reload];
+		// TODO: stop reloading the whole address book but just clear the removed entries!
+		[self loadData];
 
 		if (error != NULL) {
 			LOGE(@"Save AddressBook: Fail(%@)", [(__bridge NSError *)error localizedDescription]);
diff --git a/linphone.xcodeproj/project.pbxproj b/linphone.xcodeproj/project.pbxproj
index d520b4b21..012ff9b1e 100755
--- a/linphone.xcodeproj/project.pbxproj
+++ b/linphone.xcodeproj/project.pbxproj
@@ -95,6 +95,7 @@
 		633888451BFB2C49001D5E7B /* HPGrowingTextView.m in Sources */ = {isa = PBXBuildFile; fileRef = 633888421BFB2C49001D5E7B /* HPGrowingTextView.m */; };
 		633888461BFB2C49001D5E7B /* HPTextViewInternal.m in Sources */ = {isa = PBXBuildFile; fileRef = 633888441BFB2C49001D5E7B /* HPTextViewInternal.m */; };
 		6341807C1BBC103100F71761 /* ChatConversationCreateTableView.m in Sources */ = {isa = PBXBuildFile; fileRef = 6341807B1BBC103100F71761 /* ChatConversationCreateTableView.m */; };
+		63423C0A1C4501D000D9A050 /* Contact.m in Sources */ = {isa = PBXBuildFile; fileRef = 63423C091C4501D000D9A050 /* Contact.m */; };
 		634610061B61330300548952 /* UILabel+Boldify.m in Sources */ = {isa = PBXBuildFile; fileRef = 634610051B61330300548952 /* UILabel+Boldify.m */; };
 		6346100F1B61409800548952 /* CallOutgoingView.m in Sources */ = {isa = PBXBuildFile; fileRef = 6346100E1B61409800548952 /* CallOutgoingView.m */; };
 		634610121B6140A500548952 /* CallOutgoingView.xib in Resources */ = {isa = PBXBuildFile; fileRef = 634610101B6140A500548952 /* CallOutgoingView.xib */; };
@@ -905,6 +906,8 @@
 		633E388219FFB0F400936D1C /* README.md */ = {isa = PBXFileReference; lastKnownFileType = net.daringfireball.markdown; path = README.md; sourceTree = "<group>"; };
 		6341807A1BBC103100F71761 /* ChatConversationCreateTableView.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = ChatConversationCreateTableView.h; sourceTree = "<group>"; };
 		6341807B1BBC103100F71761 /* ChatConversationCreateTableView.m */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.objc; path = ChatConversationCreateTableView.m; sourceTree = "<group>"; };
+		63423C081C4501D000D9A050 /* Contact.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = Contact.h; sourceTree = "<group>"; };
+		63423C091C4501D000D9A050 /* Contact.m */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.objc; path = Contact.m; sourceTree = "<group>"; };
 		634610041B61330300548952 /* UILabel+Boldify.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = "UILabel+Boldify.h"; sourceTree = "<group>"; };
 		634610051B61330300548952 /* UILabel+Boldify.m */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.objc; path = "UILabel+Boldify.m"; sourceTree = "<group>"; };
 		6346100D1B61409800548952 /* CallOutgoingView.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = CallOutgoingView.h; sourceTree = "<group>"; };
@@ -1378,7 +1381,6 @@
 		C9B3A6FD15B485DB006F52EE /* Utils.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; name = Utils.h; path = Utils/Utils.h; sourceTree = "<group>"; };
 		D306459C1611EC2900BB571E /* UILoadingImageView.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = UILoadingImageView.h; sourceTree = "<group>"; };
 		D306459D1611EC2900BB571E /* UILoadingImageView.m */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.objc; path = UILoadingImageView.m; sourceTree = "<group>"; };
-		D30BBD1215D3EFEB000F93DD /* ContactDetailsDelegate.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = ContactDetailsDelegate.h; sourceTree = "<group>"; };
 		D30BF33216A427BC00AF0026 /* libtunnel.a */ = {isa = PBXFileReference; lastKnownFileType = archive.ar; name = libtunnel.a; path = "liblinphone-sdk/apple-darwin/lib/libtunnel.a"; sourceTree = "<group>"; };
 		D3128FDE15AABC7E00A2147A /* ContactDetailsView.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = ContactDetailsView.h; sourceTree = "<group>"; };
 		D3128FDF15AABC7E00A2147A /* ContactDetailsView.m */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.objc; path = ContactDetailsView.m; sourceTree = "<group>"; };
@@ -1760,7 +1762,6 @@
 				D35E7594159460560066B1C1 /* ChatsListView.h */,
 				D35E7595159460560066B1C1 /* ChatsListView.m */,
 				D38187B415FE340500C3EDCA /* ChatsListView.xib */,
-				D30BBD1215D3EFEB000F93DD /* ContactDetailsDelegate.h */,
 				D37C639915AADEF4009D0BAC /* ContactDetailsTableView.h */,
 				D37C639A15AADEF5009D0BAC /* ContactDetailsTableView.m */,
 				D3128FDE15AABC7E00A2147A /* ContactDetailsView.h */,
@@ -2571,6 +2572,8 @@
 				D3554EC515CA79A900478841 /* XMLRPC.xcodeproj */,
 				63D11C521C3D501200E8FCEE /* Log.m */,
 				63D11C541C3D503A00E8FCEE /* Log.h */,
+				63423C081C4501D000D9A050 /* Contact.h */,
+				63423C091C4501D000D9A050 /* Contact.m */,
 			);
 			name = Utils;
 			sourceTree = "<group>";
@@ -3414,6 +3417,7 @@
 				22AA8B0113D83F6300B30535 /* UICamSwitch.m in Sources */,
 				63B8D6A21BCBF43100C12B09 /* UIChatCreateCell.m in Sources */,
 				636BC9971B5F921B00C754CE /* UIIconButton.m in Sources */,
+				63423C0A1C4501D000D9A050 /* Contact.m in Sources */,
 				340751E7150F38FD00B89C47 /* UIVideoButton.m in Sources */,
 				34216F401547EBCD00EA9777 /* VideoZoomHandler.m in Sources */,
 				D3F83EEC1582021700336684 /* CallView.m in Sources */,
diff --git a/linphone_Prefix.pch b/linphone_Prefix.pch
index 33a515da2..c562b2c3a 100644
--- a/linphone_Prefix.pch
+++ b/linphone_Prefix.pch
@@ -10,5 +10,6 @@
 #import "Log.h"
 #import "Utils.h"
 
+#import "UIToggleButton.h"
 #import "UISpeakerButton.h"
 #import "UIBluetoothButton.h"