- Upgrade Pods

- Fix refresh token when call response failure - Various fix - Release 0.7
2016-04-19 16:35:26 +02:00 · 2016-04-19 16:35:26 +02:00 · f5750d801c
commit f5750d801c
parent 6f2f24a533
238 changed files with 4768 additions and 3106 deletions
--- a/Example/Podfile.lock
+++ b/Example/Podfile.lock
@ -29,11 +29,11 @@ PODS:
    - Expecta (~> 1.0)
    - FBSnapshotTestCase/Core (~> 2.0)
    - Specta (~> 1.0)
-  - FBSDKCoreKit (4.10.1):
-    - Bolts (~> 1.5)
-  - FBSDKLoginKit (4.10.1):
+  - FBSDKCoreKit (4.11.0):
+    - Bolts (~> 1.7)
+  - FBSDKLoginKit (4.11.0):
    - FBSDKCoreKit
-  - FBSDKShareKit (4.10.1):
+  - FBSDKShareKit (4.11.0):
    - FBSDKCoreKit
  - FBSnapshotTestCase (2.1.0):
    - FBSnapshotTestCase/SwiftSupport (= 2.1.0)
@ -48,7 +48,7 @@ PODS:
    - CocoaSecurity (~> 1.2.2)
  - nv-ios-http-status (0.0.1)
  - PEAR-FileManager-iOS (1.3.1)
-  - PNObject (0.5.7):
+  - PNObject (0.7.0):
    - AFNetworking
    - CodFis-Helper
    - DJLocalization
@ -101,9 +101,9 @@ SPEC CHECKSUMS:
  DJLocalization: 55ab1d1ee4ac2eb3ec4e3a8a93145fd9d10ae6eb
  Expecta: e1c022fcd33910b6be89c291d2775b3fe27a89fe
  Expecta+Snapshots: c343f410c7a6392f3e22e78f94c44b6c0749a516
-  FBSDKCoreKit: d2aaed5e9ab7d8d6301c533376a1fbff1cf3deb5
-  FBSDKLoginKit: 699ff169080e3072de4b9b0faca90bf23dc36deb
-  FBSDKShareKit: 2fd887cce0056bdda91f99b2021d724a4fed8e88
+  FBSDKCoreKit: 686ac982723a14ec9ddb85e2f81235d7706c891b
+  FBSDKLoginKit: bade9fc78277764149ccc5bfaadbf13c83175c6a
+  FBSDKShareKit: 2d1746144cfc8a9dbbd24997c34ee0471be51b6a
  FBSnapshotTestCase: 366ecd378511d7716c79991cd8067d1eed23578d
  JRSwizzle: dd5ead5d913a0f29e7f558200165849f006bb1e3
  NACrypto: ce3900f1775f1b0cc27ce7c4953b94c598a74149
@ -112,7 +112,7 @@ SPEC CHECKSUMS:
  NSUserDefaults-AESEncryptor: da02cfef056f1e18ebe2748767915f08b274c9c5
  nv-ios-http-status: b6c2b5fc8656cc19e0d3000dadce2080b99d0e2f
  PEAR-FileManager-iOS: 3bc403f68a53483f5629aa822f4649e40275c4d3
-  PNObject: 9567f1c80c154eb17798e2b9f572a707c407d7b5
+  PNObject: be02023e5a4c9a1110a569e54886dc13bfa9cb82
  PureLayout: f35f5384c9c4e4479df041dbe33ad7577b71ddfb
  RZDataBinding: 00d468ebe667f02c2bd5416f87b4b5d826188c4d
  Specta: ac94d110b865115fe60ff2c6d7281053c6f8e8a2
--- a/Example/Pods/FBSDKCoreKit/FBSDKCoreKit/FBSDKCoreKit/FBSDKAppEvents.h
+++ b/Example/Pods/FBSDKCoreKit/FBSDKCoreKit/FBSDKCoreKit/FBSDKAppEvents.h
@ -363,6 +363,28 @@ FBSDK_EXTERN NSString *const FBSDKAppEventParameterValueNo;
         parameters:(NSDictionary *)parameters
        accessToken:(FBSDKAccessToken *)accessToken;

+
+/*
+ * Push Notifications Logging
+ */
+
+/*!
+ @abstract
+ Log an app event that tracks that the application was open via Push Notification.
+
+ @param payload Notification payload received via `UIApplicationDelegate`.
+ */
+ (void)logPushNotificationOpen:(NSDictionary *)payload;
+
+/*!
+ @abstract
+ Log an app event that tracks that a custom action was taken from a push notification.
+
+ @param payload Notification payload received via `UIApplicationDelegate`.
+ @param action  Name of the action that was taken.
+ */
+ (void)logPushNotificationOpen:(NSDictionary *)payload action:(NSString *)action;
+
 /*!

 @abstract
@ -381,6 +403,21 @@ FBSDK_EXTERN NSString *const FBSDKAppEventParameterValueNo;
 */
 + (void)activateApp;

+/*
+ * Push Notifications Registration
+ */
+
+/*!
+ @abstract
+ Sets a device token to register the current application installation for push notifications.
+
+ @discussion
+ Sets a device token from `NSData` representation that you get from `UIApplicationDelegate.-application:didRegisterForRemoteNotificationsWithDeviceToken:`.
+
+ @param deviceToken Device token data.
+ */
+ (void)setPushNotificationsDeviceToken:(NSData *)deviceToken;
+
 /*
 * Control over event batching/flushing
 */
--- a/Example/Pods/FBSDKCoreKit/FBSDKCoreKit/FBSDKCoreKit/FBSDKAppEvents.m
+++ b/Example/Pods/FBSDKCoreKit/FBSDKCoreKit/FBSDKCoreKit/FBSDKAppEvents.m
@ -147,6 +147,9 @@ NSString *const FBSDKAppEventParameterDialogOutcome               = @"fb_dialog_
 NSString *const FBSDKAppEventParameterDialogErrorMessage          = @"fb_dialog_outcome_error_message";
 NSString *const FBSDKAppEventParameterDialogMode                  = @"fb_dialog_mode";
 NSString *const FBSDKAppEventParameterDialogShareContentType      = @"fb_dialog_share_content_type";
+NSString *const FBSDKAppEventParameterLogTime = @"_logTime";
+NSString *const FBSDKAppEventParameterEventName = @"_eventName";
+NSString *const FBSDKAppEventParameterImplicitlyLogged = @"_implicitlyLogged";

 // Event parameter values internal to this file
 NSString *const FBSDKAppEventsDialogOutcomeValue_Completed = @"Completed";
@ -172,6 +175,19 @@ NSString *const FBSDKAppEventsLoggingResultNotification = @"com.facebook.sdk:FBS

 NSString *const FBSDKAppEventsOverrideAppIDBundleKey = @"FacebookLoggingOverrideAppID";

+//
+// Push Notifications
+// Activities Endpoint Parameter
+static NSString *const FBSDKActivitesParameterPushDeviceToken = @"device_token";
+// Event Name
+static NSString *const FBSDKAppEventNamePushOpened = @"fb_mobile_push_opened";
+// Event Parameter
+static NSString *const FBSDKAppEventParameterPushCampaign = @"fb_push_campaign";
+static NSString *const FBSDKAppEventParameterPushAction = @"fb_push_action";
+// Payload Keys
+static NSString *const FBSDKAppEventsPushPayloadKey = @"fb_push_payload";
+static NSString *const FBSDKAppEventsPushPayloadCampaignKey = @"campaign";
+
 #define NUM_LOG_EVENTS_TO_TRY_TO_FLUSH_AFTER 100
 #define FLUSH_PERIOD_IN_SECONDS 15
 #define APP_SUPPORTS_ATTRIBUTION_ID_RECHECK_PERIOD 60 * 60 * 24
@ -183,6 +199,9 @@ static NSString *g_overrideAppID = nil;
@property (nonatomic, readwrite) FBSDKAppEventsFlushBehavior flushBehavior;
 //for testing only.
@property (nonatomic, assign) BOOL disableTimer;
+
+@property (nonatomic, copy) NSString *pushNotificationsDeviceTokenString;
+
@end

@implementation FBSDKAppEvents
@ -344,6 +363,35 @@ static NSString *g_overrideAppID = nil;
  }
 }

+/*
+ * Push Notifications Logging
+ */
+
+ (void)logPushNotificationOpen:(NSDictionary *)payload
+{
+  [self logPushNotificationOpen:payload action:nil];
+}
+
+ (void)logPushNotificationOpen:(NSDictionary *)payload action:(NSString *)action
+{
+  NSDictionary *facebookPayload = payload[FBSDKAppEventsPushPayloadKey];
+  if (!facebookPayload) {
+    return;
+  }
+  NSString *campaign = facebookPayload[FBSDKAppEventsPushPayloadCampaignKey];
+  if (campaign.length == 0) {
+    [FBSDKLogger singleShotLogEntry:FBSDKLoggingBehaviorDeveloperErrors
+                           logEntry:@"Malformed payload specified for logging a push notification open."];
+    return;
+  }
+
+  NSMutableDictionary *parameters = [NSMutableDictionary dictionaryWithObject:campaign forKey:FBSDKAppEventParameterPushCampaign];
+  if (action) {
+    parameters[FBSDKAppEventParameterPushAction] = action;
+  }
+  [self logEvent:FBSDKAppEventNamePushOpened parameters:parameters];
+}
+
 + (void)activateApp
 {
  [FBSDKAppEventsUtility ensureOnMainThread:NSStringFromSelector(_cmd) className:NSStringFromClass(self)];
@ -360,6 +408,11 @@ static NSString *g_overrideAppID = nil;
  [FBSDKTimeSpentData restore:YES];
 }

+ (void)setPushNotificationsDeviceToken:(NSData *)deviceToken
+{
+  [FBSDKAppEvents singleton].pushNotificationsDeviceTokenString = [FBSDKInternalUtility hexadecimalStringFromData:deviceToken];
+}
+
 + (FBSDKAppEventsFlushBehavior)flushBehavior
 {
  return [FBSDKAppEvents singleton].flushBehavior;
@ -532,11 +585,13 @@ static NSString *g_overrideAppID = nil;
  }

  NSMutableDictionary *eventDictionary = [NSMutableDictionary dictionaryWithDictionary:parameters];
-  eventDictionary[@"_eventName"] = eventName;
-  eventDictionary[@"_logTime"] = @([FBSDKAppEventsUtility unixTimeNow]);
+  eventDictionary[FBSDKAppEventParameterEventName] = eventName;
+  if (!eventDictionary[FBSDKAppEventParameterLogTime]) {
+    eventDictionary[FBSDKAppEventParameterLogTime] = @([FBSDKAppEventsUtility unixTimeNow]);
+  }
  [FBSDKInternalUtility dictionary:eventDictionary setObject:valueToSum forKey:@"_valueToSum"];
  if (isImplicitlyLogged) {
-    eventDictionary[@"_implicitlyLogged"] = @"1";
+    eventDictionary[FBSDKAppEventParameterImplicitlyLogged] = @"1";
  }

  NSString *currentViewControllerName;
@ -650,6 +705,9 @@ static NSString *g_overrideAppID = nil;
    if (appEventsState.numSkipped > 0) {
      postParameters[@"num_skipped_events"] = [NSString stringWithFormat:@"%lu", (unsigned long)appEventsState.numSkipped];
    }
+    if (self.pushNotificationsDeviceTokenString) {
+      postParameters[FBSDKActivitesParameterPushDeviceToken] = self.pushNotificationsDeviceTokenString;
+    }

    NSString *loggingEntry = nil;
    if ([[FBSDKSettings loggingBehavior] containsObject:FBSDKLoggingBehaviorAppEvents]) {
--- a/Example/Pods/FBSDKCoreKit/FBSDKCoreKit/FBSDKCoreKit/FBSDKAppLinkResolver.m
+++ b/Example/Pods/FBSDKCoreKit/FBSDKCoreKit/FBSDKCoreKit/FBSDKAppLinkResolver.m
@ -27,6 +27,7 @@

 #import "FBSDKGraphRequest+Internal.h"
 #import "FBSDKGraphRequestConnection.h"
+#import "FBSDKInternalUtility.h"
 #import "FBSDKLogger.h"
 #import "FBSDKSettings+Internal.h"
 #import "FBSDKUtility.h"
@ -41,17 +42,6 @@ static NSString *const kIPadKey = @"ipad";
 static NSString *const kShouldFallbackKey = @"should_fallback";
 static NSString *const kAppLinksKey = @"app_links";

-static void FBSDKAppLinkResolverBoltsClassFromString(Class *clazz, NSString *className)
-{
-  *clazz = NSClassFromString(className);
-  if (*clazz == nil) {
-    NSString *message = [NSString stringWithFormat:@"Unable to load class %@. Did you link Bolts.framework?", className];
-    @throw [NSException exceptionWithName:NSInternalInconsistencyException
-                                   reason:message
-                                 userInfo:nil];
-  }
-}
-
@interface FBSDKAppLinkResolver ()

@property (nonatomic, strong) NSMutableDictionary *cachedLinks;
@ -68,10 +58,11 @@ static Class g_BFTaskClass;
 + (void)initialize
 {
  if (self == [FBSDKAppLinkResolver class]) {
-    FBSDKAppLinkResolverBoltsClassFromString(&g_BFTaskCompletionSourceClass, @"BFTaskCompletionSource");
-    FBSDKAppLinkResolverBoltsClassFromString(&g_BFAppLinkTargetClass, @"BFAppLinkTarget");
-    FBSDKAppLinkResolverBoltsClassFromString(&g_BFAppLinkClass, @"BFAppLink");
-    FBSDKAppLinkResolverBoltsClassFromString(&g_BFTaskClass, @"BFTask");
+    g_BFTaskCompletionSourceClass = [FBSDKInternalUtility
+                                     resolveBoltsClassWithName:@"BFTaskCompletionSource"];
+    g_BFAppLinkTargetClass = [FBSDKInternalUtility resolveBoltsClassWithName:@"BFAppLinkTarget"];
+    g_BFTaskClass = [FBSDKInternalUtility resolveBoltsClassWithName:@"BFTask"];
+    g_BFAppLinkClass = [FBSDKInternalUtility resolveBoltsClassWithName:@"BFAppLink"];
  }
 }

--- a/Example/Pods/FBSDKCoreKit/FBSDKCoreKit/FBSDKCoreKit/FBSDKAppLinkUtility.h
+++ b/Example/Pods/FBSDKCoreKit/FBSDKCoreKit/FBSDKCoreKit/FBSDKAppLinkUtility.h
@ -28,6 +28,14 @@
 */
 typedef void (^FBSDKDeferredAppLinkHandler)(NSURL *url, NSError *error);

+
+/*!
+ @abstract Describes the callback for fetchOrganicDeferredAppLink.
+ @param url the url representing the deferred App Link
+ */
+typedef void (^FBSDKDeferredAppInviteHandler)(NSURL *url);
+
+
 /*!
 @abstract Class containing App Links related utility methods.
 */
@ -52,4 +60,41 @@ typedef void (^FBSDKDeferredAppLinkHandler)(NSURL *url, NSError *error);
 */
 + (void)fetchDeferredAppLink:(FBSDKDeferredAppLinkHandler)handler;

+/*!
+ @abstract Call this method from the main thread to fetch deferred deeplink for App Invites
+ Handler is called with deeplink url, if found, nil otherwise.
+
+ @param handler Handler to be called when we fetch deeplink url.
+
+ @return YES if async fetch process was started, NO if it failed to start. Note it returns NO
+ for versions < iOS 9.
+
+ @discussion Call this method from the main thread to fetch deferred deeplink if you use App Invites.
+ This may require a network round trip. If successful, this will call the handler provided, with
+ deferred deeplink that was clicked by the user. If there is a error/timeout, handler will be called
+ with nil.
+ This method only works on iOS 9+ and returns NO otherwise.
+ This method should only be called from a location that occurs after any launching URL has
+ been processed (e.g., you should call this method from your application delegate's
+ didFinishLaunchingWithOptions:).
+ */
+ (BOOL)fetchDeferredAppInvite:(FBSDKDeferredAppInviteHandler)handler;
+
+/*
+ @abstract Call this method to fetch promotion code from the url, if it's present. This function
+ requires Bolts framework.
+
+ Note: This throws an exception if Bolts.framework is not linked. Add '[BFURL class]' in intialize method
+ of your AppDelegate.
+
+ @param url App Link url that was passed to the app.
+
+ @return Promotion code string.
+
+ @discussion Call this method to fetch App Invite Promotion Code from applink if present.
+ This can be used to fetch the promotion code that was associated with the invite when it
+ was created. This method should be called with the url from the openURL method.
+*/
+ (NSString*)appInvitePromotionCodeFromURL:(NSURL*)url;
+
@end
--- a/Example/Pods/FBSDKCoreKit/FBSDKCoreKit/FBSDKCoreKit/FBSDKAppLinkUtility.m
+++ b/Example/Pods/FBSDKCoreKit/FBSDKCoreKit/FBSDKCoreKit/FBSDKAppLinkUtility.m
@ -18,8 +18,12 @@

 #import "FBSDKAppLinkUtility.h"

+#import <Bolts/BFURL.h>
+
 #import "FBSDKAppEventsUtility.h"
 #import "FBSDKGraphRequest.h"
+#import "FBSDKInternalUtility.h"
+#import "FBSDKOrganicDeeplinkHelper.h"
 #import "FBSDKSettings.h"
 #import "FBSDKUtility.h"

@ -77,4 +81,34 @@ static NSString *const FBSDKDeferredAppLinkEvent = @"DEFERRED_APP_LINK";
  }];
 }

+ (BOOL)fetchDeferredAppInvite:(FBSDKDeferredAppInviteHandler)handler
+{
+  NSAssert([NSThread isMainThread], @"FBSDKAppLink fetchOrganicDeferredAppLink: must be invoked from main thread.");
+
+  NSAssert(handler, @"FBSDKAppLink fetchOrganicDeferredAppLink: must be invoked with valid handler.");
+
+  FBSDKOrganicDeeplinkHelper *deeplinkHelper = [[FBSDKOrganicDeeplinkHelper alloc] init];
+  return [deeplinkHelper fetchOrganicDeeplink:handler];
+}
+
+ (NSString*)appInvitePromotionCodeFromURL:(NSURL*)url;
+{
+  BFURL *parsedUrl = [[FBSDKInternalUtility resolveBoltsClassWithName:@"BFURL"] URLWithURL:url];
+  NSDictionary *extras = [parsedUrl appLinkExtras];
+  if (extras) {
+    NSString *deeplinkContextString = extras[@"deeplink_context"];
+
+    // Parse deeplinkContext and extract promo code
+    if ([deeplinkContextString length] > 0) {
+      NSError *error = nil;
+      NSDictionary *deeplinkContextData = [FBSDKInternalUtility objectForJSONString:deeplinkContextString error:&error];
+      if (!error && [deeplinkContextData isKindOfClass:[NSDictionary class]]) {
+        return deeplinkContextData[@"promo_code"];
+      }
+    }
+  }
+
+  return nil;
+
+}
@end
--- a/Example/Pods/FBSDKCoreKit/FBSDKCoreKit/FBSDKCoreKit/FBSDKApplicationDelegate.m
+++ b/Example/Pods/FBSDKCoreKit/FBSDKCoreKit/FBSDKCoreKit/FBSDKApplicationDelegate.m
@ -39,6 +39,7 @@
 #import "FBSDKBridgeAPIResponse.h"
 #import "FBSDKContainerViewController.h"
 #import "FBSDKProfile+Internal.h"
+#import "FBSDKOrganicDeeplinkHelper.h"
 #endif

 NSString *const FBSDKApplicationDidBecomeActiveNotification = @"com.facebook.sdk.FBSDKApplicationDidBecomeActiveNotification";
@ -51,6 +52,7 @@ static NSString *const FBSDKAppLinkInboundEvent = @"fb_al_inbound";
  FBSDKBridgeAPIRequest *_pendingRequest;
  FBSDKBridgeAPICallbackBlock _pendingRequestCompletionBlock;
  id<FBSDKURLOpening> _pendingURLOpen;
+  FBSDKDeferredAppInviteHandler _organicDeeplinkHandler;
 #endif
  BOOL _expectingBackground;
  UIViewController *_safariViewController;
@ -82,6 +84,8 @@ static NSString *const FBSDKAppLinkInboundEvent = @"fb_al_inbound";
  // Register on UIApplicationDidEnterBackgroundNotification events to reset source application data when app backgrounds.
  [FBSDKTimeSpentData registerAutoResetSourceApplication];

+  [FBSDKInternalUtility validateFacebookReservedURLSchemes];
+
  // Remove the observer
  [[NSNotificationCenter defaultCenter] removeObserver:self];
 }
@ -131,7 +135,34 @@ static NSString *const FBSDKAppLinkInboundEvent = @"fb_al_inbound";
                                 userInfo:nil];
  }
  [FBSDKTimeSpentData setSourceApplication:sourceApplication openURL:url];
+
 #if !TARGET_OS_TV
+  if (_organicDeeplinkHandler) {
+    NSDictionary *params = [FBSDKUtility dictionaryWithQueryString:url.query];
+    if([params[@"fbsdk_deeplink"]  isEqualToString: @"1"]) {
+
+      NSURL *sanitizedUrl = nil;
+
+      if(![params[@"fbsdk_deeplink_exception"] isEqualToString:@"1"]) {
+
+        NSMutableDictionary *sanitizedParams = [NSMutableDictionary dictionaryWithDictionary:params];
+        [sanitizedParams removeObjectForKey:@"fbsdk_deeplink"];
+        sanitizedUrl =  [FBSDKInternalUtility URLWithScheme:url.scheme
+                                                       host:url.host
+                                                       path:url.path
+                                            queryParameters:sanitizedParams
+                                                      error:nil];
+      }
+      dispatch_async(dispatch_get_main_queue(), ^{
+        // Callback handler for organic deeplinking.
+        _organicDeeplinkHandler(sanitizedUrl);
+        _organicDeeplinkHandler = nil;
+      });
+
+      return YES;
+    }
+  }
+
  // if they completed a SFVC flow, dimiss it.
  [_safariViewController.presentingViewController dismissViewControllerAnimated:YES completion: nil];
  _safariViewController = nil;
--- a/Example/Pods/FBSDKCoreKit/FBSDKCoreKit/FBSDKCoreKit/FBSDKCoreKit.h
+++ b/Example/Pods/FBSDKCoreKit/FBSDKCoreKit/FBSDKCoreKit/FBSDKCoreKit.h
@ -39,7 +39,10 @@
 #import <FBSDKCoreKit/FBSDKMutableCopying.h>
 #import <FBSDKCoreKit/FBSDKProfile.h>
 #import <FBSDKCoreKit/FBSDKProfilePictureView.h>
+#else
+#import <FBSDKCoreKit/FBSDKDeviceButton.h>
+#import <FBSDKCoreKit/FBSDKDeviceViewControllerBase.h>
 #endif

-#define FBSDK_VERSION_STRING @"4.10.1"
-#define FBSDK_TARGET_PLATFORM_VERSION @"v2.5"
+#define FBSDK_VERSION_STRING @"4.11.0"
+#define FBSDK_TARGET_PLATFORM_VERSION @"v2.6"
--- a/Example/Pods/FBSDKCoreKit/FBSDKCoreKit/FBSDKCoreKit/FBSDKProfile.h
+++ b/Example/Pods/FBSDKCoreKit/FBSDKCoreKit/FBSDKCoreKit/FBSDKProfile.h
@ -123,6 +123,14 @@ FBSDK_EXTERN NSString *const FBSDKProfileChangeNewKey;
 */
 + (void)enableUpdatesOnAccessTokenChange:(BOOL)enable;

+/*!
+ @abstract Loads the current profile and passes it to the completion block.
+ @param completion The block to be executed once the profile is loaded
+ @discussion If the profile is already loaded, this method will call the completion block synchronously, otherwise it
+ will begin a graph request to update `currentProfile` and then call the completion block when finished.
+ */
+ (void)loadCurrentProfileWithCompletion:(void(^)(FBSDKProfile *profile, NSError *error))completion;
+
 /*!
 @abstract A convenience method for returning a complete `NSURL` for retrieving the user's profile image.
 @param mode The picture mode
--- a/Example/Pods/FBSDKCoreKit/FBSDKCoreKit/FBSDKCoreKit/FBSDKProfile.m
+++ b/Example/Pods/FBSDKCoreKit/FBSDKCoreKit/FBSDKCoreKit/FBSDKProfile.m
@ -122,6 +122,11 @@ static FBSDKProfile *g_currentProfile;
  }
 }

+ (void)loadCurrentProfileWithCompletion:(void (^)(FBSDKProfile *, NSError *))completion
+{
+  [self loadProfileWithToken:[FBSDKAccessToken currentAccessToken] completion:completion];
+}
+
 #pragma mark - NSCopying

 - (instancetype)copyWithZone:(NSZone *)zone
@ -205,9 +210,8 @@ static FBSDKProfile *g_currentProfile;

 #pragma mark - Private

-+ (void)observeChangeAccessTokenChange:(NSNotification *)notification
+ (void)loadProfileWithToken:(FBSDKAccessToken *)token completion:(void (^)(FBSDKProfile *, NSError *))completion
 {
-  FBSDKAccessToken *token = notification.userInfo[FBSDKAccessTokenChangeNewKey];
  static FBSDKGraphRequestConnection *executingRequestConnection = nil;

  BOOL isStale = [[NSDate date] timeIntervalSinceDate:g_currentProfile.refreshDate] > FBSDKPROFILE_STALE_IN_SECONDS;
@ -223,6 +227,9 @@ static FBSDKProfile *g_currentProfile;
    executingRequestConnection = [request startWithCompletionHandler:^(FBSDKGraphRequestConnection *connection, id result, NSError *error) {
      if (expectedCurrentProfile != g_currentProfile) {
        // current profile has already changed since request was started. Let's not overwrite.
+        if (completion != NULL) {
+          completion(nil, nil);
+        }
        return;
      }
      FBSDKProfile *profile = nil;
@ -236,10 +243,21 @@ static FBSDKProfile *g_currentProfile;
                                           refreshDate:[NSDate date]];
      }
      [[self class] setCurrentProfile:profile];
+      if (completion != NULL) {
+        completion(profile, error);
+      }
    }];
+  } else if (completion != NULL) {
+    completion(g_currentProfile, nil);
  }
 }

+ (void)observeChangeAccessTokenChange:(NSNotification *)notification
+{
+  FBSDKAccessToken *token = notification.userInfo[FBSDKAccessTokenChangeNewKey];
+  [self loadProfileWithToken:token completion:NULL];
+}
+
@end

@implementation FBSDKProfile(Internal)
--- a/Example/Pods/FBSDKCoreKit/FBSDKCoreKit/FBSDKCoreKit/Internal/AppEvents/FBSDKAppEvents+Internal.h
+++ b/Example/Pods/FBSDKCoreKit/FBSDKCoreKit/FBSDKCoreKit/Internal/AppEvents/FBSDKAppEvents+Internal.h
@ -144,6 +144,7 @@ FBSDK_EXTERN NSString *const FBSDKAppEventNameFBSDKLikeControlImpression;
 FBSDK_EXTERN NSString *const FBSDKAppEventNameFBSDKLikeControlNetworkUnavailable;

 FBSDK_EXTERN NSString *const FBSDKAppEventParameterDialogErrorMessage;
+FBSDK_EXTERN NSString *const FBSDKAppEventParameterLogTime;

@interface FBSDKAppEvents (Internal)

--- a/Example/Pods/FBSDKCoreKit/FBSDKCoreKit/FBSDKCoreKit/Internal/AppEvents/FBSDKAppEventsUtility.m
+++ b/Example/Pods/FBSDKCoreKit/FBSDKCoreKit/FBSDKCoreKit/Internal/AppEvents/FBSDKAppEventsUtility.m
@ -207,30 +207,55 @@
  [[NSNotificationCenter defaultCenter] postNotificationName:FBSDKAppEventsLoggingResultNotification object:error];
 }

+ (BOOL)matchString:(NSString *)string
+  firstCharacterSet:(NSCharacterSet *)firstCharacterSet
+restOfStringCharacterSet:(NSCharacterSet *)restOfStringCharacterSet
+{
+  if (string.length == 0) {
+    return NO;
+  }
+  for (NSUInteger i = 0; i < string.length; i++) {
+    const unichar c = [string characterAtIndex:i];
+    if (i == 0) {
+      if (![firstCharacterSet characterIsMember:c]) {
+        return NO;
+      }
+    } else {
+      if (![restOfStringCharacterSet characterIsMember:c]) {
+        return NO;
+      }
+    }
+  }
+  return YES;
+}
+
 + (BOOL)regexValidateIdentifier:(NSString *)identifier
 {
-  static NSRegularExpression *regex;
+  static NSCharacterSet *firstCharacterSet;
+  static NSCharacterSet *restOfStringCharacterSet;
  static dispatch_once_t onceToken;
  static NSMutableSet *cachedIdentifiers;
  dispatch_once(&onceToken, ^{
-    NSString *regexString = @"^[0-9a-zA-Z_]+[0-9a-zA-Z _-]*$";
-    regex = [NSRegularExpression regularExpressionWithPattern:regexString
-                                                      options:0
-                                                        error:NULL];
+    NSMutableCharacterSet *mutableSet = [NSMutableCharacterSet alphanumericCharacterSet];
+    [mutableSet addCharactersInString:@"_"];
+    firstCharacterSet = [mutableSet copy];
+
+    [mutableSet addCharactersInString:@"- "];
+    restOfStringCharacterSet = [mutableSet copy];
    cachedIdentifiers = [[NSMutableSet alloc] init];
  });

  @synchronized(self) {
    if (![cachedIdentifiers containsObject:identifier]) {
-      NSUInteger numMatches = [regex numberOfMatchesInString:identifier options:0 range:NSMakeRange(0, identifier.length)];
-      if (numMatches > 0) {
+      if ([self matchString:identifier
+          firstCharacterSet:firstCharacterSet
+   restOfStringCharacterSet:restOfStringCharacterSet]) {
        [cachedIdentifiers addObject:identifier];
      } else {
        return NO;
      }
    }
  }
-
  return YES;
 }

--- a/Example/Pods/FBSDKCoreKit/FBSDKCoreKit/FBSDKCoreKit/Internal/AppEvents/FBSDKTimeSpentData.m
+++ b/Example/Pods/FBSDKCoreKit/FBSDKCoreKit/FBSDKCoreKit/Internal/AppEvents/FBSDKTimeSpentData.m
@ -22,6 +22,8 @@
 #import "FBSDKAppEventsUtility.h"
 #import "FBSDKInternalUtility.h"
 #import "FBSDKLogger.h"
+#import "FBSDKServerConfiguration.h"
+#import "FBSDKServerConfigurationManager.h"
 #import "FBSDKSettings.h"


@ -30,13 +32,15 @@ NSString *const FBSDKTimeSpentFilename
 static NSString *const FBSDKTimeSpentPersistKeySessionSecondsSpent               = @"secondsSpentInCurrentSession";
 static NSString *const FBSDKTimeSpentPersistKeySessionNumInterruptions           = @"numInterruptions";
 static NSString *const FBSDKTimeSpentPersistKeyLastSuspendTime                   = @"lastSuspendTime";
+static NSString *const FBSDKTimeSpentPersistKeySessionID                         = @"sessionID";

 static NSString *const FBSDKAppEventNameActivatedApp                             = @"fb_mobile_activate_app";
 static NSString *const FBSDKAppEventNameDeactivatedApp                           = @"fb_mobile_deactivate_app";
 static NSString *const FBSDKAppEventParameterNameSessionInterruptions            = @"fb_mobile_app_interruptions";
 static NSString *const FBSDKAppEventParameterNameTimeBetweenSessions             = @"fb_mobile_time_between_sessions";
+static NSString *const FBSDKAppEventParameterNameSessionID                       = @"_session_id";
+

-static const int NUM_SECONDS_IDLE_TO_BE_NEW_SESSION = 60;
 static const int SECS_PER_MIN                       = 60;
 static const int SECS_PER_HOUR                      = 60 * SECS_PER_MIN;
 static const int SECS_PER_DAY                       = 24 * SECS_PER_HOUR;
@ -79,12 +83,6 @@ static const long INACTIVE_SECONDS_QUANTA[] =
 * with the duration of the previous session as the 'value' of this event, along with the number of
 * interruptions from that previous session as an event parameter.
 */
-@interface FBSDKTimeSpentData()
-
-@property (nonatomic) NSInteger numSecondsIdleToBeNewSession;
-
-@end
-
@implementation FBSDKTimeSpentData
 {
  BOOL _isCurrentlyLoaded;
@ -94,6 +92,8 @@ static const long INACTIVE_SECONDS_QUANTA[] =
  long  _timeSinceLastSuspend;
  int  _numInterruptionsInCurrentSession;
  long _lastRestoreTime;
+  long _lastSuspendTime;
+  NSString *_sessionID;
 }

 //
@ -113,15 +113,6 @@ static const long INACTIVE_SECONDS_QUANTA[] =
 //
 // Internal methods
 //
-
- (instancetype)init
-{
-  if ((self = [super init])) {
-    _numSecondsIdleToBeNewSession = NUM_SECONDS_IDLE_TO_BE_NEW_SESSION;
-  }
-  return self;
-}
-
 + (FBSDKTimeSpentData *)singleton
 {
  static dispatch_once_t pred;
@ -159,7 +150,8 @@ static const long INACTIVE_SECONDS_QUANTA[] =
  @{
    FBSDKTimeSpentPersistKeySessionSecondsSpent : @(_secondsSpentInCurrentSession),
    FBSDKTimeSpentPersistKeySessionNumInterruptions : @(_numInterruptionsInCurrentSession),
-    FBSDKTimeSpentPersistKeyLastSuspendTime : @(now)
+    FBSDKTimeSpentPersistKeyLastSuspendTime : @(now),
+    FBSDKTimeSpentPersistKeySessionID : _sessionID,
    };

  NSString *content = [FBSDKInternalUtility JSONStringForObject:timeSpentData error:NULL invalidObjectHandler:NULL];
@ -200,8 +192,10 @@ static const long INACTIVE_SECONDS_QUANTA[] =
    if (!content) {

      // Nothing persisted, so this is the first launch.
+      _sessionID = [[NSUUID UUID] UUIDString];
      _secondsSpentInCurrentSession = 0;
      _numInterruptionsInCurrentSession = 0;
+      _lastSuspendTime = 0;

      // We want to log the app activation event on the first launch, but not the deactivate event
      _shouldLogActivateEvent = YES;
@ -211,12 +205,13 @@ static const long INACTIVE_SECONDS_QUANTA[] =

      NSDictionary *results = [FBSDKInternalUtility objectForJSONString:content error:NULL];

-      long lastActiveTime = [[results objectForKey:FBSDKTimeSpentPersistKeyLastSuspendTime] longValue];
+      _lastSuspendTime = [[results objectForKey:FBSDKTimeSpentPersistKeyLastSuspendTime] longValue];

-      _timeSinceLastSuspend = now - lastActiveTime;
+      _timeSinceLastSuspend = now - _lastSuspendTime;
      _secondsSpentInCurrentSession = [[results objectForKey:FBSDKTimeSpentPersistKeySessionSecondsSpent] intValue];
+      _sessionID = results[FBSDKTimeSpentPersistKeySessionID];
      _numInterruptionsInCurrentSession = [[results objectForKey:FBSDKTimeSpentPersistKeySessionNumInterruptions] intValue];
-      _shouldLogActivateEvent = (_timeSinceLastSuspend > _numSecondsIdleToBeNewSession);
+      _shouldLogActivateEvent = (_timeSinceLastSuspend > [FBSDKServerConfigurationManager cachedServerConfiguration].sessionTimoutInterval);

      // Other than the first launch, we always log the last session's deactivate with this session's activate.
      _shouldLogDeactivateEvent = _shouldLogActivateEvent;
@ -233,38 +228,52 @@ static const long INACTIVE_SECONDS_QUANTA[] =
    _isCurrentlyLoaded = YES;

    if (calledFromActivateApp) {
-
-      if (_shouldLogActivateEvent) {
-        [FBSDKAppEvents logEvent:FBSDKAppEventNameActivatedApp
-                      parameters:@{
-                                   FBSDKAppEventParameterLaunchSource: [[self class] getSourceApplication]
-                                   }];
-      }
-
+      // It's important to log deactivate first to reset sessionID
      if (_shouldLogDeactivateEvent) {
-
-        int quantaIndex = 0;
-        while (_timeSinceLastSuspend > INACTIVE_SECONDS_QUANTA[quantaIndex]) {
-          quantaIndex++;
-        }
-
        [FBSDKAppEvents logEvent:FBSDKAppEventNameDeactivatedApp
                      valueToSum:_secondsSpentInCurrentSession
-                      parameters:
-         @{ FBSDKAppEventParameterNameSessionInterruptions : @(_numInterruptionsInCurrentSession),
-            FBSDKAppEventParameterNameTimeBetweenSessions : [NSString stringWithFormat:@"session_quanta_%d", quantaIndex],
-            FBSDKAppEventParameterLaunchSource: [[self class] getSourceApplication],
-            }
-         ];
+                      parameters:[self appEventsParametersForDeactivate]];

        // We've logged the session stats, now reset.
        _secondsSpentInCurrentSession = 0;
        _numInterruptionsInCurrentSession = 0;
+        _sessionID = [[NSUUID UUID] UUIDString];
+      }
+
+      if (_shouldLogActivateEvent) {
+        [FBSDKAppEvents logEvent:FBSDKAppEventNameActivatedApp
+                      parameters:[self appEventsParametersForActivate]];
      }
    }
  }
 }

+- (NSDictionary *)appEventsParametersForActivate
+{
+  return @{
+           FBSDKAppEventParameterLaunchSource: [[self class] getSourceApplication],
+           FBSDKAppEventParameterNameSessionID: _sessionID,
+           };
+}
+
+- (NSDictionary *)appEventsParametersForDeactivate
+{
+  int quantaIndex = 0;
+  while (_timeSinceLastSuspend > INACTIVE_SECONDS_QUANTA[quantaIndex]) {
+    quantaIndex++;
+  }
+
+  NSMutableDictionary *params = [@{ FBSDKAppEventParameterNameSessionInterruptions : @(_numInterruptionsInCurrentSession),
+                                    FBSDKAppEventParameterNameTimeBetweenSessions : [NSString stringWithFormat:@"session_quanta_%d", quantaIndex],
+                                    FBSDKAppEventParameterLaunchSource: [[self class] getSourceApplication],
+                                    FBSDKAppEventParameterNameSessionID : _sessionID ?: @"",
+                                    } mutableCopy];
+  if (_lastSuspendTime) {
+    params[FBSDKAppEventParameterLogTime] = @(_lastSuspendTime);
+  }
+  return [params copy];
+}
+
 + (void)setSourceApplication:(NSString *)sourceApplication openURL:(NSURL *)url
 {
  [self setSourceApplication:sourceApplication
--- a/Example/Pods/FBSDKCoreKit/FBSDKCoreKit/FBSDKCoreKit/Internal/AppLink/FBSDKOrganicDeeplinkHelper.h
+++ b/Example/Pods/FBSDKCoreKit/FBSDKCoreKit/FBSDKCoreKit/Internal/AppLink/FBSDKOrganicDeeplinkHelper.h
@ -0,0 +1,25 @@
+// Copyright (c) 2014-present, Facebook, Inc. All rights reserved.
+//
+// You are hereby granted a non-exclusive, worldwide, royalty-free license to use,
+// copy, modify, and distribute this software in source code or binary form for use
+// in connection with the web services and APIs provided by Facebook.
+//
+// As with any software that integrates with the Facebook platform, your use of
+// this software is subject to the Facebook Developer Principles and Policies
+// [http://developers.facebook.com/policy/]. This copyright notice shall be
+// included in all copies or substantial portions of the software.
+//
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
+// FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
+// COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
+// IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+// CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+#import <Foundation/Foundation.h>
+
+#import <FBSDKCoreKit/FBSDKAppLinkUtility.h>
+
+@interface FBSDKOrganicDeeplinkHelper: NSObject
+- (bool)fetchOrganicDeeplink:(FBSDKDeferredAppInviteHandler)handler;
+@end
--- a/Example/Pods/FBSDKCoreKit/FBSDKCoreKit/FBSDKCoreKit/Internal/AppLink/FBSDKOrganicDeeplinkHelper.m
+++ b/Example/Pods/FBSDKCoreKit/FBSDKCoreKit/FBSDKCoreKit/Internal/AppLink/FBSDKOrganicDeeplinkHelper.m
@ -0,0 +1,151 @@
+// Copyright (c) 2014-present, Facebook, Inc. All rights reserved.
+//
+// You are hereby granted a non-exclusive, worldwide, royalty-free license to use,
+// copy, modify, and distribute this software in source code or binary form for use
+// in connection with the web services and APIs provided by Facebook.
+//
+// As with any software that integrates with the Facebook platform, your use of
+// this software is subject to the Facebook Developer Principles and Policies
+// [http://developers.facebook.com/policy/]. This copyright notice shall be
+// included in all copies or substantial portions of the software.
+//
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
+// FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
+// COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
+// IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+// CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+#import "FBSDKOrganicDeeplinkHelper.h"
+
+#import <Foundation/Foundation.h>
+#import <SafariServices/SafariServices.h>
+#import <UIKit/UIKit.h>
+
+#import "FBSDKApplicationDelegate+Internal.h"
+#import "FBSDKDynamicFrameworkLoader.h"
+#import "FBSDKInternalUtility.h"
+#import "FBSDKSettings.h"
+
+
+@interface FBSDKOrganicDeeplinkHelper () <
+SFSafariViewControllerDelegate
+>
+@end
+
+@implementation FBSDKOrganicDeeplinkHelper {
+  UIWindow *_safariWindow;
+  UIViewController *_safariViewController;
+  FBSDKDeferredAppInviteHandler _handler;
+}
+
+- (bool)fetchOrganicDeeplink:(FBSDKDeferredAppInviteHandler) handler
+{
+  _handler = handler;
+
+  // trying to dynamically load SFSafariViewController class
+  // so for the cases when it is available we can send users through Safari View Controller flow
+  // in cases it is not available regular flow will be selected
+  Class SFSafariViewControllerClass = fbsdkdfl_SFSafariViewControllerClass();
+  if(!SFSafariViewControllerClass) {
+    return NO;
+  }
+
+  _safariWindow = [[UIWindow alloc] initWithFrame:[[[[UIApplication sharedApplication] delegate] window] bounds]];
+
+  _safariWindow.windowLevel = UIWindowLevelNormal - 1;
+
+  _safariWindow.rootViewController = [[UIViewController alloc] init];;
+  [_safariWindow setHidden:NO];
+  _safariViewController = [[SFSafariViewControllerClass alloc] initWithURL: [self constructDeeplinkRetrievalUrl]];
+  dispatch_async(dispatch_get_main_queue(), ^{
+    [FBSDKApplicationDelegate sharedInstance].organicDeeplinkHandler = handler;
+    [self presentSafariViewController];
+
+    // Dispatch a fallback handler call, if we get no response within 10 seconds.
+    dispatch_after(dispatch_time(DISPATCH_TIME_NOW, (int64_t)(10.0 * NSEC_PER_SEC)), dispatch_get_main_queue(), ^{
+      if([FBSDKApplicationDelegate sharedInstance].organicDeeplinkHandler)
+      {
+        [self cleanUpSafariViewController];
+        [FBSDKApplicationDelegate sharedInstance].organicDeeplinkHandler = nil;
+        _handler(nil);
+
+      }
+    });
+  });
+
+  return YES;
+}
+
+- (void)presentSafariViewController
+{
+  _safariViewController.view.userInteractionEnabled = NO;
+  _safariViewController.view.alpha = 0;
+  [_safariWindow.rootViewController addChildViewController:_safariViewController];
+  [_safariWindow.rootViewController.view addSubview:_safariViewController.view];
+  [_safariViewController performSelector:@selector(setDelegate:) withObject:self];
+  [_safariViewController didMoveToParentViewController:_safariWindow.rootViewController];
+  _safariViewController.view.frame = CGRectZero;
+  return;
+}
+
+- (void)cleanUpSafariViewController
+{
+  if(_safariViewController)
+  {
+    [_safariViewController performSelector:@selector(setDelegate:) withObject:nil];
+    [_safariViewController willMoveToParentViewController:nil];
+    [_safariViewController.view removeFromSuperview];
+    [_safariViewController removeFromParentViewController];
+    _safariViewController = nil;
+    _safariWindow.rootViewController = nil;
+    _safariWindow = nil;
+  }
+  return;
+}
+
+- (NSURL*)constructDeeplinkRetrievalUrl
+{
+  NSString *appID = [FBSDKSettings appID];
+  UIDevice* device = [UIDevice currentDevice];
+  NSString* deviceName = @"default";
+
+  switch (device.userInterfaceIdiom) {
+    case UIUserInterfaceIdiomPad:
+      deviceName = @"ipad";
+      break;
+
+    case UIUserInterfaceIdiomPhone:
+      deviceName = @"iphone";
+      break;
+
+    case UIUserInterfaceIdiomTV:
+      deviceName = @"tvos";
+      break;
+
+#if __IPHONE_9_3
+    case UIUserInterfaceIdiomCarPlay:
+#endif
+    case UIUserInterfaceIdiomUnspecified:
+      deviceName = @"unspecified";
+      break;
+  }
+
+  NSMutableDictionary *parameters = [[NSMutableDictionary alloc] init];
+  parameters[@"application_id"] = appID;
+  parameters[@"device"] = deviceName;
+  return [FBSDKInternalUtility facebookURLWithHostPrefix:@"m"
+                                                    path:@"/deferreddeeplink/retrieve/"
+                                         queryParameters:parameters
+                                          defaultVersion: @""
+                                                   error:nil];
+}
+
+#pragma mark - SFSafariViewControllerDelegate
+- (void)safariViewController:(SFSafariViewController *)controller didCompleteInitialLoad:(BOOL)didLoadSuccessfully
+{
+  // Mark request as complete, Safari would redirect to url with correct deeplink or default uri.
+  [self cleanUpSafariViewController];
+}
+
+@end
--- a/Example/Pods/FBSDKCoreKit/FBSDKCoreKit/FBSDKCoreKit/Internal/FBSDKApplicationDelegate+Internal.h
+++ b/Example/Pods/FBSDKCoreKit/FBSDKCoreKit/FBSDKCoreKit/Internal/FBSDKApplicationDelegate+Internal.h
@ -46,6 +46,8 @@ typedef void(^FBSDKBridgeAPICallbackBlock)(FBSDKBridgeAPIResponse *response);
                                handler:(void(^)(BOOL))handler;

 - (void)openURL:(NSURL *)url sender:(id<FBSDKURLOpening>)sender handler:(void(^)(BOOL))handler;
+
+@property (nonatomic, copy) FBSDKDeferredAppInviteHandler organicDeeplinkHandler;
 #endif

@property (nonatomic, readonly, getter=isActive) BOOL active;
--- a/Example/Pods/FBSDKCoreKit/FBSDKCoreKit/FBSDKCoreKit/Internal/FBSDKCoreKit+Internal.h
+++ b/Example/Pods/FBSDKCoreKit/FBSDKCoreKit/FBSDKCoreKit/Internal/FBSDKCoreKit+Internal.h
@ -38,6 +38,11 @@
 #import "UI/FBSDKUIUtility.h"
 #import "UI/FBSDKViewImpressionTracker.h"
 #import "WebDialog/FBSDKWebDialog.h"
+#else
+#import "Device/FBSDKDeviceButton+Internal.h"
+#import "Device/FBSDKDeviceDialogView.h"
+#import "Device/FBSDKDeviceViewControllerBase+Internal.h"
+#import "Device/FBSDKModalFormPresentationController.h"
 #endif

 #import "AppEvents/FBSDKAppEvents+Internal.h"
--- a/Example/Pods/FBSDKCoreKit/FBSDKCoreKit/FBSDKCoreKit/Internal/FBSDKInternalUtility.h
+++ b/Example/Pods/FBSDKCoreKit/FBSDKCoreKit/FBSDKCoreKit/Internal/FBSDKInternalUtility.h
@ -20,7 +20,9 @@
 #import <UIKit/UIKit.h>

 #define FBSDK_CANOPENURL_FACEBOOK @"fbauth2"
+#define FBSDK_CANOPENURL_FBAPI @"fbapi"
 #define FBSDK_CANOPENURL_MESSENGER @"fb-messenger-api"
+#define FBSDK_CANOPENURL_SHARE_EXTENSION @"fbshareextension"

 typedef NS_ENUM(int32_t, FBSDKUIKitVersion)
 {
@ -281,11 +283,22 @@ setJSONStringForObject:(id)object
 */
 + (void)validateAppID;

+/**
+ Validates that the client access token is non-nil, otherwise - throws an NSException otherwise.
+ Returns the composed client access token.
+ */
+ (NSString *)validateRequiredClientAccessToken;
+
 /*!
 @abstract validates that the right URL schemes are registered, throws an NSException if not.
 */
 + (void)validateURLSchemes;

+/*!
+ @abstract validates that Facebook reserved URL schemes are not registered, throws an NSException if they are.
+ */
+ (void)validateFacebookReservedURLSchemes;
+
 /*!
 @abstract Attempts to find the first UIViewController in the view's responder chain. Returns nil if not found.
 */
@ -301,6 +314,11 @@ setJSONStringForObject:(id)object
 */
 + (UIViewController *)topMostViewController;

+/*!
+ @abstract Converts NSData to a hexadecimal UTF8 String.
+ */
+ (NSString *)hexadecimalStringFromData:(NSData *)data;
+
 /*
 @abstract Checks if the permission is a publish permission.
 */
@ -333,4 +351,5 @@ setJSONStringForObject:(id)object

 #define FB_BASE_URL @"facebook.com"

+ (Class)resolveBoltsClassWithName:(NSString *)className;
@end
--- a/Example/Pods/FBSDKCoreKit/FBSDKCoreKit/FBSDKCoreKit/Internal/FBSDKInternalUtility.m
+++ b/Example/Pods/FBSDKCoreKit/FBSDKCoreKit/FBSDKCoreKit/Internal/FBSDKInternalUtility.m
@ -587,6 +587,16 @@ static NSMapTable *_transientObjects;
  }
 }

+ (NSString *)validateRequiredClientAccessToken {
+  if (![FBSDKSettings clientToken]) {
+    NSString *reason = @"ClientToken is required to be set for this operation. "
+    @"Set the FacebookClientToken in the Info.plist or call [FBSDKSettings setClientToken:]. "
+    @"You can find your client token in your App Settings -> Advanced.";
+    @throw [NSException exceptionWithName:@"InvalidOperationException" reason:reason userInfo:nil];
+  }
+  return [NSString stringWithFormat:@"%@|%@", [FBSDKSettings appID], [FBSDKSettings clientToken]];
+}
+
 + (void)validateURLSchemes
 {
  [self validateAppID];
@ -597,6 +607,16 @@ static NSMapTable *_transientObjects;
  }
 }

+ (void)validateFacebookReservedURLSchemes
+{
+  for (NSString * fbUrlScheme in @[FBSDK_CANOPENURL_FACEBOOK, FBSDK_CANOPENURL_MESSENGER, FBSDK_CANOPENURL_FBAPI, FBSDK_CANOPENURL_SHARE_EXTENSION]) {
+    if ([self isRegisteredURLScheme:fbUrlScheme]) {
+      NSString *reason = [NSString stringWithFormat:@"%@ is registered as a URL scheme. Please move the entry from CFBundleURLSchemes in your Info.plist to LSApplicationQueriesSchemes. If you are trying to resolve \"canOpenURL: failed\" warnings, those only indicate that the Facebook app is not installed on your device or simulator and can be ignored.", fbUrlScheme];
+      @throw [NSException exceptionWithName:@"InvalidOperationException" reason:reason userInfo:nil];
+    }
+  }
+}
+

 + (UIViewController *)topMostViewController
 {
@ -607,6 +627,20 @@ static NSMapTable *_transientObjects;
  return topController;
 }

+ (NSString *)hexadecimalStringFromData:(NSData *)data
+{
+  NSUInteger dataLength = data.length;
+  if (dataLength == 0) {
+    return nil;
+  }
+
+  const unsigned char *dataBuffer = data.bytes;
+  NSMutableString *hexString  = [NSMutableString stringWithCapacity:(dataLength * 2)];
+  for (int i = 0; i < dataLength; ++i) {
+    [hexString appendFormat:@"%02x", dataBuffer[i]];
+  }
+  return [hexString copy];
+}

 + (BOOL)isRegisteredURLScheme:(NSString *)urlScheme {
  static dispatch_once_t fetchBundleOnce;
@ -692,4 +726,17 @@ static NSMapTable *_transientObjects;
  return YES;
 }

+ (Class)resolveBoltsClassWithName:(NSString *)className;
+{
+  Class clazz = NSClassFromString(className);
+  if (clazz == nil) {
+    NSString *message = [NSString stringWithFormat:@"Unable to load class %@. Did you link Bolts.framework?", className];
+    @throw [NSException exceptionWithName:NSInternalInconsistencyException
+                                   reason:message
+                                 userInfo:nil];
+  }
+
+  return clazz;
+}
+
@end
--- a/Example/Pods/FBSDKCoreKit/FBSDKCoreKit/FBSDKCoreKit/Internal/FBSDKTypeUtility.h
+++ b/Example/Pods/FBSDKCoreKit/FBSDKCoreKit/FBSDKCoreKit/Internal/FBSDKTypeUtility.h
@ -26,6 +26,7 @@
 + (NSInteger)integerValue:(id)object;
 + (id)objectValue:(id)object;
 + (NSString *)stringValue:(id)object;
+ (NSTimeInterval)timeIntervalValue:(id)object;
 + (NSUInteger)unsignedIntegerValue:(id)object;
 + (NSURL *)URLValue:(id)object;

--- a/Example/Pods/FBSDKCoreKit/FBSDKCoreKit/FBSDKCoreKit/Internal/FBSDKTypeUtility.m
+++ b/Example/Pods/FBSDKCoreKit/FBSDKCoreKit/FBSDKCoreKit/Internal/FBSDKTypeUtility.m
@ -76,6 +76,17 @@
  }
 }

+ (NSTimeInterval)timeIntervalValue:(id)object
+{
+  if ([object isKindOfClass:[NSNumber class]]) {
+    return [(NSNumber *)object doubleValue];
+  } else if ([object isKindOfClass:[NSString class]]) {
+    return [(NSString *)object doubleValue];
+  } else {
+    return 0;
+  }
+}
+
 + (NSUInteger)unsignedIntegerValue:(id)object
 {
  if ([object isKindOfClass:[NSNumber class]]) {
--- a/Example/Pods/FBSDKCoreKit/FBSDKCoreKit/FBSDKCoreKit/Internal/ServerConfiguration/FBSDKErrorConfiguration.m
+++ b/Example/Pods/FBSDKCoreKit/FBSDKCoreKit/FBSDKCoreKit/Internal/ServerConfiguration/FBSDKErrorConfiguration.m
@ -18,8 +18,7 @@

 #import "FBSDKErrorConfiguration.h"

-#import <FBSDKCoreKit/FBSDKCoreKit+Internal.h>
-
+#import "FBSDKCoreKit+Internal.h"
 #import "FBSDKErrorRecoveryConfiguration.h"

 static NSString *const kErrorCategoryOther = @"other";
--- a/Example/Pods/FBSDKCoreKit/FBSDKCoreKit/FBSDKCoreKit/Internal/ServerConfiguration/FBSDKServerConfiguration.h
+++ b/Example/Pods/FBSDKCoreKit/FBSDKCoreKit/FBSDKCoreKit/Internal/ServerConfiguration/FBSDKServerConfiguration.h
@ -50,6 +50,7 @@ implicitPurchaseLoggingEnabled:(BOOL)implicitPurchaseLoggingEnabled
                  dialogFlows:(NSDictionary *)dialogFlows
                    timestamp:(NSDate *)timestamp
           errorConfiguration:(FBSDKErrorConfiguration *)errorConfiguration
+       sessionTimeoutInterval:(NSTimeInterval) sessionTimeoutInterval
                     defaults:(BOOL)defaults
 NS_DESIGNATED_INITIALIZER;

@ -66,6 +67,7 @@ NS_DESIGNATED_INITIALIZER;
@property (nonatomic, assign, readonly, getter=isSystemAuthenticationEnabled) BOOL systemAuthenticationEnabled;
@property (nonatomic, copy, readonly) NSString *loginTooltipText;
@property (nonatomic, copy, readonly) NSDate *timestamp;
+@property (nonatomic, assign) NSTimeInterval sessionTimoutInterval;

 - (FBSDKDialogConfiguration *)dialogConfigurationForDialogName:(NSString *)dialogName;
 - (BOOL)useNativeDialogForDialogName:(NSString *)dialogName;
--- a/Example/Pods/FBSDKCoreKit/FBSDKCoreKit/FBSDKCoreKit/Internal/ServerConfiguration/FBSDKServerConfiguration.m
+++ b/Example/Pods/FBSDKCoreKit/FBSDKCoreKit/FBSDKCoreKit/Internal/ServerConfiguration/FBSDKServerConfiguration.m
@ -36,6 +36,7 @@
 #define FBSDK_SERVER_CONFIGURATION_SYSTEM_AUTHENTICATION_ENABLED_KEY @"systemAuthenticationEnabled"
 #define FBSDK_SERVER_CONFIGURATION_NATIVE_AUTH_FLOW_ENABLED_KEY @"nativeAuthFlowEnabled"
 #define FBSDK_SERVER_CONFIGURATION_TIMESTAMP_KEY @"timestamp"
+#define FBSDK_SERVER_CONFIGURATION_SESSION_TIMEOUT_INTERVAL @"sessionTimeoutInterval"

 #pragma mark - Dialog Names

@ -82,6 +83,7 @@ implicitPurchaseLoggingEnabled:(BOOL)implicitPurchaseLoggingEnabled
                  dialogFlows:(NSDictionary *)dialogFlows
                    timestamp:(NSDate *)timestamp
           errorConfiguration:(FBSDKErrorConfiguration *)errorConfiguration
+       sessionTimeoutInterval:(NSTimeInterval) sessionTimeoutInterval
                     defaults:(BOOL)defaults
 {
  if ((self = [super init])) {
@ -99,6 +101,7 @@ implicitPurchaseLoggingEnabled:(BOOL)implicitPurchaseLoggingEnabled
    _dialogFlows = [dialogFlows copy];
    _timestamp = [timestamp copy];
    _errorConfiguration = [errorConfiguration copy];
+    _sessionTimoutInterval = sessionTimeoutInterval;
    _defaults = defaults;
  }
  return self;
@ -173,6 +176,7 @@ implicitPurchaseLoggingEnabled:(BOOL)implicitPurchaseLoggingEnabled
  NSDictionary *dialogFlows = [decoder decodeObjectOfClasses:dialogFlowsClasses
                                                      forKey:FBSDK_SERVER_CONFIGURATION_DIALOG_FLOWS_KEY];
  FBSDKErrorConfiguration *errorConfiguration = [decoder decodeObjectOfClass:[FBSDKErrorConfiguration class] forKey:FBSDK_SERVER_CONFIGURATION_ERROR_CONFIGS_KEY];
+  NSTimeInterval sessionTimeoutInterval = [decoder decodeDoubleForKey:FBSDK_SERVER_CONFIGURATION_SESSION_TIMEOUT_INTERVAL];
  return [self initWithAppID:appID
                     appName:appName
         loginTooltipEnabled:loginTooltipEnabled
@ -187,6 +191,7 @@ implicitPurchaseLoggingEnabled:implicitPurchaseLoggingEnabbled
                 dialogFlows:dialogFlows
                   timestamp:timestamp
          errorConfiguration:errorConfiguration
+      sessionTimeoutInterval:sessionTimeoutInterval
                    defaults:NO];
 }

@ -207,6 +212,7 @@ implicitPurchaseLoggingEnabled:implicitPurchaseLoggingEnabbled
  [encoder encodeBool:_nativeAuthFlowEnabled forKey:FBSDK_SERVER_CONFIGURATION_NATIVE_AUTH_FLOW_ENABLED_KEY];
  [encoder encodeBool:_systemAuthenticationEnabled forKey:FBSDK_SERVER_CONFIGURATION_SYSTEM_AUTHENTICATION_ENABLED_KEY];
  [encoder encodeObject:_timestamp forKey:FBSDK_SERVER_CONFIGURATION_TIMESTAMP_KEY];
+  [encoder encodeDouble:_sessionTimoutInterval forKey:FBSDK_SERVER_CONFIGURATION_SESSION_TIMEOUT_INTERVAL];
 }

 #pragma mark - NSCopying
--- a/Example/Pods/FBSDKCoreKit/FBSDKCoreKit/FBSDKCoreKit/Internal/ServerConfiguration/FBSDKServerConfigurationManager+Internal.h
+++ b/Example/Pods/FBSDKCoreKit/FBSDKCoreKit/FBSDKCoreKit/Internal/ServerConfiguration/FBSDKServerConfigurationManager+Internal.h
@ -28,4 +28,6 @@

 + (FBSDKGraphRequest *)requestToLoadServerConfiguration:(NSString *)appID;

+ (void)clearCache;
+
@end
--- a/Example/Pods/FBSDKCoreKit/FBSDKCoreKit/FBSDKCoreKit/Internal/ServerConfiguration/FBSDKServerConfigurationManager.m
+++ b/Example/Pods/FBSDKCoreKit/FBSDKCoreKit/FBSDKCoreKit/Internal/ServerConfiguration/FBSDKServerConfigurationManager.m
@ -28,6 +28,7 @@
 #import "FBSDKTypeUtility.h"

 // one hour
+#define DEFAULT_SESSION_TIMEOUT_INTERVAL 60
 #define FBSDK_SERVER_CONFIGURATION_MANAGER_CACHE_TIMEOUT (60 * 60)

 #define FBSDK_SERVER_CONFIGURATION_USER_DEFAULTS_KEY @"com.facebook.sdk:serverConfiguration%@"
@ -43,6 +44,7 @@
 #define FBSDK_SERVER_CONFIGURATION_LOGIN_TOOLTIP_TEXT_FIELD @"gdpv4_nux_content"
 #define FBSDK_SERVER_CONFIGURATION_NATIVE_PROXY_AUTH_FLOW_ENABLED_FIELD @"ios_supports_native_proxy_auth_flow"
 #define FBSDK_SERVER_CONFIGURATION_SYSTEM_AUTHENTICATION_ENABLED_FIELD @"ios_supports_system_auth"
+#define FBSDK_SERVER_CONFIGURATION_SESSION_TIMEOUT_FIELD @"app_events_session_timeout"

@implementation FBSDKServerConfigurationManager

@ -69,6 +71,17 @@ typedef NS_OPTIONS(NSUInteger, FBSDKServerConfigurationManagerAppEventsFeatures)
  }
 }

+ (void)clearCache
+{
+  _serverConfiguration = nil;
+  _serverConfigurationError = nil;
+  _serverConfigurationErrorTimestamp = nil;
+  NSUserDefaults *defaults = [NSUserDefaults standardUserDefaults];
+  NSString *defaultsKey = [NSString stringWithFormat:FBSDK_SERVER_CONFIGURATION_USER_DEFAULTS_KEY, [FBSDKSettings appID]];
+  [defaults removeObjectForKey:defaultsKey];
+  [defaults synchronize];
+}
+
 + (FBSDKServerConfiguration *)cachedServerConfiguration
 {
  NSString *appID = [FBSDKSettings appID];
@ -167,6 +180,7 @@ typedef NS_OPTIONS(NSUInteger, FBSDKServerConfigurationManagerAppEventsFeatures)
  NSDictionary *dialogFlows = [FBSDKTypeUtility dictionaryValue:resultDictionary[FBSDK_SERVER_CONFIGURATION_DIALOG_FLOWS_FIELD]];
  FBSDKErrorConfiguration *errorConfiguration = [[FBSDKErrorConfiguration alloc] initWithDictionary:nil];
  [errorConfiguration parseArray:resultDictionary[FBSDK_SERVER_CONFIGURATION_ERROR_CONFIGURATION_FIELD]];
+  NSTimeInterval sessionTimeoutInterval = [FBSDKTypeUtility timeIntervalValue:resultDictionary[FBSDK_SERVER_CONFIGURATION_SESSION_TIMEOUT_FIELD]] ?: DEFAULT_SESSION_TIMEOUT_INTERVAL;
  FBSDKServerConfiguration *serverConfiguration = [[FBSDKServerConfiguration alloc] initWithAppID:appID
                                                                                          appName:appName
                                                                              loginTooltipEnabled:loginTooltipEnabled
@ -181,6 +195,7 @@ typedef NS_OPTIONS(NSUInteger, FBSDKServerConfigurationManagerAppEventsFeatures)
                                                                                      dialogFlows:dialogFlows
                                                                                        timestamp:[NSDate date]
                                                                               errorConfiguration:errorConfiguration
+                                                                           sessionTimeoutInterval:sessionTimeoutInterval
                                                                                         defaults:NO];
  [self _didProcessConfigurationFromNetwork:serverConfiguration appID:appID error:nil];
 }
@ -204,6 +219,7 @@ typedef NS_OPTIONS(NSUInteger, FBSDKServerConfigurationManagerAppEventsFeatures)
                      FBSDK_SERVER_CONFIGURATION_LOGIN_TOOLTIP_TEXT_FIELD,
                      FBSDK_SERVER_CONFIGURATION_NATIVE_PROXY_AUTH_FLOW_ENABLED_FIELD,
                      FBSDK_SERVER_CONFIGURATION_SYSTEM_AUTHENTICATION_ENABLED_FIELD,
+                      FBSDK_SERVER_CONFIGURATION_SESSION_TIMEOUT_FIELD,
                      ];
  NSDictionary *parameters = @{ @"fields": [fields componentsJoinedByString:@","] };
  FBSDKGraphRequest *request = [[FBSDKGraphRequest alloc] initWithGraphPath:appID
@ -251,6 +267,7 @@ typedef NS_OPTIONS(NSUInteger, FBSDKServerConfigurationManagerAppEventsFeatures)
                                                                      dialogFlows:dialogFlows
                                                                        timestamp:nil
                                                               errorConfiguration:nil
+                                                           sessionTimeoutInterval:DEFAULT_SESSION_TIMEOUT_INTERVAL
                                                                         defaults:YES];
  }
  return _defaultServerConfiguration;
--- a/Example/Pods/FBSDKShareKit/FBSDKShareKit/FBSDKShareKit/FBSDKAppInviteContent.h
+++ b/Example/Pods/FBSDKShareKit/FBSDKShareKit/FBSDKShareKit/FBSDKAppInviteContent.h
@ -44,6 +44,22 @@
 */
@property (nonatomic, copy) NSURL *previewImageURL __attribute__ ((deprecated("use appInvitePreviewImageURL instead")));

+/*!
+ @abstract Promotional code to be displayed while sending and receiving the invite.
+
+ @discussion This is optional. This can be between 0 and 10 characters long and can contain
+ alphanumeric characters only. To set a promo code, you need to set promo text.
+ */
+@property (nonatomic, copy) NSString *promotionCode;
+
+/*!
+ @abstract Promotional text to be displayed while sending and receiving the invite.
+
+ @discussion This is optional. This can be between 0 and 80 characters long and can contain
+ alphanumeric and spaces only.
+ */
+@property (nonatomic, copy) NSString *promotionText;
+
 /*!
 @abstract Compares the receiver to another app invite content.
 @param content The other content
--- a/Example/Pods/FBSDKShareKit/FBSDKShareKit/FBSDKShareKit/FBSDKAppInviteContent.m
+++ b/Example/Pods/FBSDKShareKit/FBSDKShareKit/FBSDKShareKit/FBSDKAppInviteContent.m
@ -22,6 +22,9 @@

 #define FBSDK_APP_INVITE_CONTENT_APP_LINK_URL_KEY @"appLinkURL"
 #define FBSDK_APP_INVITE_CONTENT_PREVIEW_IMAGE_KEY @"previewImage"
+#define FBSDK_APP_INVITE_CONTENT_PROMO_CODE_KEY @"promoCode"
+#define FBSDK_APP_INVITE_CONTENT_PROMO_TEXT_KEY @"promoText"
+

@implementation FBSDKAppInviteContent

@ -42,6 +45,8 @@
  NSUInteger subhashes[] = {
    [_appLinkURL hash],
    [_appInvitePreviewImageURL hash],
+    [_promotionCode hash],
+    [_promotionText hash],
  };
  return [FBSDKMath hashWithIntegerArray:subhashes count:sizeof(subhashes) / sizeof(subhashes[0])];
 }
@ -61,7 +66,10 @@
 {
  return (content &&
          [FBSDKInternalUtility object:_appLinkURL isEqualToObject:content.appLinkURL] &&
-          [FBSDKInternalUtility object:_appInvitePreviewImageURL isEqualToObject:content.appInvitePreviewImageURL]);
+          [FBSDKInternalUtility object:_appInvitePreviewImageURL isEqualToObject:content.appInvitePreviewImageURL] &&
+          [FBSDKInternalUtility object:_promotionText isEqualToObject:content.promotionText] &&
+          [FBSDKInternalUtility object:_promotionCode isEqualToObject:content.promotionText]
+          );
 }

 #pragma mark - NSCoding
@ -76,6 +84,11 @@
  if ((self = [self init])) {
    _appLinkURL = [decoder decodeObjectOfClass:[NSURL class] forKey:FBSDK_APP_INVITE_CONTENT_APP_LINK_URL_KEY];
    _appInvitePreviewImageURL = [decoder decodeObjectOfClass:[NSURL class] forKey:FBSDK_APP_INVITE_CONTENT_PREVIEW_IMAGE_KEY];
+    _promotionCode = [decoder decodeObjectOfClass:[NSString class] forKey:
+        FBSDK_APP_INVITE_CONTENT_PROMO_CODE_KEY];
+    _promotionText = [decoder decodeObjectOfClass:[NSString class] forKey:
+        FBSDK_APP_INVITE_CONTENT_PROMO_TEXT_KEY];
+
  }
  return self;
 }
@ -84,6 +97,9 @@
 {
  [encoder encodeObject:_appLinkURL forKey:FBSDK_APP_INVITE_CONTENT_APP_LINK_URL_KEY];
  [encoder encodeObject:_appInvitePreviewImageURL forKey:FBSDK_APP_INVITE_CONTENT_PREVIEW_IMAGE_KEY];
+  [encoder encodeObject:_promotionCode forKey:FBSDK_APP_INVITE_CONTENT_PROMO_CODE_KEY];
+  [encoder encodeObject:_promotionText forKey:FBSDK_APP_INVITE_CONTENT_PROMO_TEXT_KEY];
+
 }

 #pragma mark - NSCopying
@ -93,6 +109,8 @@
  FBSDKAppInviteContent *copy = [[FBSDKAppInviteContent alloc] init];
  copy->_appLinkURL = [_appLinkURL copy];
  copy->_appInvitePreviewImageURL = [_appInvitePreviewImageURL copy];
+  copy->_promotionText = [_promotionText copy];
+  copy->_promotionCode = [_promotionCode copy];
  return copy;
 }

--- a/Example/Pods/FBSDKShareKit/FBSDKShareKit/FBSDKShareKit/FBSDKAppInviteDialog.m
+++ b/Example/Pods/FBSDKShareKit/FBSDKShareKit/FBSDKShareKit/FBSDKAppInviteDialog.m
@ -82,6 +82,23 @@
  NSMutableDictionary *parameters = [[NSMutableDictionary alloc] init];
  [FBSDKInternalUtility dictionary:parameters setObject:self.content.appLinkURL forKey:@"app_link_url"];
  [FBSDKInternalUtility dictionary:parameters setObject:self.content.appInvitePreviewImageURL forKey:@"preview_image_url"];
+
+  if (self.content.promotionText) {
+    NSString *promotionCode = self.content.promotionCode ?: @"";
+    NSDictionary *deeplinkContext =  @{@"promo_code" : promotionCode, @"promo_text" : self.content.promotionText};
+
+    NSError *jsonError = nil;
+    NSString *deeplinkContextString = [FBSDKInternalUtility JSONStringForObject:deeplinkContext error:&jsonError invalidObjectHandler:NULL];
+    if (!jsonError) {
+      [FBSDKInternalUtility dictionary:parameters setObject:promotionCode forKey:@"promo_code"];
+      [FBSDKInternalUtility dictionary:parameters setObject:self.content.promotionText forKey:@"promo_text"];
+      [FBSDKInternalUtility dictionary:parameters setObject:deeplinkContextString forKey:@"deeplink_context"];
+    } else {
+      [FBSDKLogger singleShotLogEntry:FBSDKLoggingBehaviorDeveloperErrors
+                         formatString:@"Cannot convert deeplink_contex to json:"];
+    }
+  }
+
  FBSDKBridgeAPIRequest *webBridgeRequest = [FBSDKBridgeAPIRequest bridgeAPIRequestWithProtocolType:FBSDKBridgeAPIProtocolTypeWeb
                                                                                             scheme:FBSDK_SHARE_JS_DIALOG_SCHEME
                                                                                         methodName:FBSDK_APP_INVITE_METHOD_NAME
--- a/Example/Pods/FBSDKShareKit/FBSDKShareKit/FBSDKShareKit/FBSDKHashtag.h
+++ b/Example/Pods/FBSDKShareKit/FBSDKShareKit/FBSDKShareKit/FBSDKHashtag.h
@ -0,0 +1,59 @@
+// Copyright (c) 2014-present, Facebook, Inc. All rights reserved.
+//
+// You are hereby granted a non-exclusive, worldwide, royalty-free license to use,
+// copy, modify, and distribute this software in source code or binary form for use
+// in connection with the web services and APIs provided by Facebook.
+//
+// As with any software that integrates with the Facebook platform, your use of
+// this software is subject to the Facebook Developer Principles and Policies
+// [http://developers.facebook.com/policy/]. This copyright notice shall be
+// included in all copies or substantial portions of the software.
+//
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
+// FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
+// COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
+// IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+// CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+#import <Foundation/Foundation.h>
+
+#import <FBSDKCoreKit/FBSDKCopying.h>
+
+/*!
+ @abstract Represents a single hashtag that can be used with the share dialog.
+ */
+@interface FBSDKHashtag : NSObject <FBSDKCopying, NSSecureCoding>
+
+/*!
+ @abstract Convenience method to build a new hashtag with a string identifier. Equivalent to setting the
+   `stringRepresentation` property.
+ @param hashtagString The hashtag string.
+ */
+ (instancetype)hashtagWithString:(NSString *)hashtagString;
+
+/*!
+ @abstract The hashtag string.
+ @discussion You are responsible for making sure that `stringRepresentation` is a valid hashtag (a single '#' followed
+   by one or more word characters). Invalid hashtags are ignored when sharing content. You can check validity with the
+   `valid` property.
+ @return The hashtag string.
+ */
+@property (nonatomic, readwrite, copy) NSString *stringRepresentation;
+
+/*!
+ @abstract Tests if a hashtag is valid.
+ @discussion A valid hashtag matches the regular expression "#\w+": A single '#' followed by one or more
+   word characters.
+ @return YES if the hashtag is valid, NO otherwise.
+ */
+@property (nonatomic, readonly, assign, getter=isValid) BOOL valid;
+
+/*!
+ @abstract Compares the receiver to another hashtag.
+ @param hashtag The other hashtag
+ @return YES if the receiver is equal to the other hashtag; otherwise NO
+ */
+- (BOOL)isEqualToHashtag:(FBSDKHashtag *)hashtag;
+
+@end
--- a/Example/Pods/FBSDKShareKit/FBSDKShareKit/FBSDKShareKit/FBSDKHashtag.m
+++ b/Example/Pods/FBSDKShareKit/FBSDKShareKit/FBSDKShareKit/FBSDKHashtag.m
@ -0,0 +1,123 @@
+// Copyright (c) 2014-present, Facebook, Inc. All rights reserved.
+//
+// You are hereby granted a non-exclusive, worldwide, royalty-free license to use,
+// copy, modify, and distribute this software in source code or binary form for use
+// in connection with the web services and APIs provided by Facebook.
+//
+// As with any software that integrates with the Facebook platform, your use of
+// this software is subject to the Facebook Developer Principles and Policies
+// [http://developers.facebook.com/policy/]. This copyright notice shall be
+// included in all copies or substantial portions of the software.
+//
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
+// FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
+// COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
+// IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+// CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+#import "FBSDKHashtag.h"
+
+#import "FBSDKCoreKit+Internal.h"
+
+#define FBSDK_HASHTAG_STRING_KEY @"hashtag"
+
+static NSRegularExpression *HashtagRegularExpression()
+{
+  static NSRegularExpression *hashtagRegularExpression = nil;
+  static dispatch_once_t onceToken;
+  dispatch_once(&onceToken, ^{
+    hashtagRegularExpression = [[NSRegularExpression alloc] initWithPattern:@"^#\\w+$" options:0 error:NULL];
+  });
+  return hashtagRegularExpression;
+}
+
+@implementation FBSDKHashtag
+
+#pragma mark - Class Methods
+
+ (instancetype)hashtagWithString:(NSString *)hashtagString
+{
+  FBSDKHashtag *hashtag = [[self alloc] init];
+  hashtag.stringRepresentation = hashtagString;
+  return hashtag;
+}
+
+#pragma mark - Properties
+
+- (NSString *)description
+{
+  if (self.valid) {
+    return _stringRepresentation;
+  } else {
+    return [NSString stringWithFormat:@"Invalid hashtag '%@'", _stringRepresentation];
+  }
+}
+
+- (BOOL)isValid
+{
+  if (_stringRepresentation == nil) {
+    return NO;
+  }
+  NSRange fullString = NSMakeRange(0, _stringRepresentation.length);
+  NSRegularExpression *hashtagRegularExpression = HashtagRegularExpression();
+  NSUInteger numberOfMatches = [hashtagRegularExpression numberOfMatchesInString:_stringRepresentation
+                                                                                        options:0
+                                                                                          range:fullString];
+  return numberOfMatches > 0;
+}
+
+#pragma mark - Equality
+
+- (NSUInteger)hash
+{
+  return [_stringRepresentation hash];
+}
+
+- (BOOL)isEqual:(id)object
+{
+  if (self == object) {
+    return YES;
+  }
+  if (![object isKindOfClass:[FBSDKHashtag class]]) {
+    return NO;
+  }
+  return [self isEqualToHashtag:(FBSDKHashtag *)object];
+}
+
+- (BOOL)isEqualToHashtag:(FBSDKHashtag *)hashtag
+{
+  return (hashtag &&
+          [FBSDKInternalUtility object:_stringRepresentation isEqualToObject:hashtag.stringRepresentation]);
+}
+
+#pragma mark - NSCoding
+
+ (BOOL)supportsSecureCoding
+{
+  return YES;
+}
+
+- (id)initWithCoder:(NSCoder *)aDecoder
+{
+  if ((self = [self init])) {
+    _stringRepresentation = [aDecoder decodeObjectOfClass:[NSString class] forKey:FBSDK_HASHTAG_STRING_KEY];
+  }
+  return self;
+}
+
+- (void)encodeWithCoder:(NSCoder *)aCoder
+{
+  [aCoder encodeObject:_stringRepresentation forKey:FBSDK_HASHTAG_STRING_KEY];
+}
+
+#pragma mark - NSCopying
+
+- (id)copyWithZone:(NSZone *)zone
+{
+  FBSDKHashtag *copy = [[FBSDKHashtag alloc] init];
+  copy.stringRepresentation = [_stringRepresentation copy];
+  return copy;
+}
+
+@end
--- a/Example/Pods/FBSDKShareKit/FBSDKShareKit/FBSDKShareKit/FBSDKShareDialog.m
+++ b/Example/Pods/FBSDKShareKit/FBSDKShareKit/FBSDKShareKit/FBSDKShareDialog.m
@ -25,6 +25,7 @@
 #import "FBSDKShareDefines.h"
 #import "FBSDKShareError.h"
 #import "FBSDKShareLinkContent.h"
+#import "FBSDKShareMediaContent.h"
 #import "FBSDKShareOpenGraphAction.h"
 #import "FBSDKShareOpenGraphContent.h"
 #import "FBSDKShareOpenGraphObject.h"
@ -34,8 +35,6 @@
 #import "FBSDKShareVideo.h"
 #import "FBSDKShareVideoContent.h"

-#define FBSDK_SHARE_DIALOG_APP_SCHEME @"fbapi"
-#define FBSDK_SHARE_EXTENSION_APP_SCHEME @"fbshareextension"
 #define FBSDK_SHARE_FEED_METHOD_NAME @"feed"
 #define FBSDK_SHARE_METHOD_MIN_VERSION @"20130410"
 #define FBSDK_SHARE_METHOD_OG_MIN_VERSION @"20130214"
@ -43,6 +42,25 @@
 #define FBSDK_SHARE_METHOD_PHOTOS_MIN_VERSION @"20140116"
 #define FBSDK_SHARE_METHOD_VIDEO_MIN_VERSION @"20150313"
 #define FBSDK_SHARE_METHOD_ATTRIBUTED_SHARE_SHEET_MIN_VERSION @"20150629"
+#define FBSDK_SHARE_METHOD_QUOTE_MIN_VERSION @"20160328"
+#define FBSDK_SHARE_METHOD_MMP_MIN_VERSION @"20160328"
+
+FBSDK_STATIC_INLINE void FBSDKShareDialogValidateAPISchemeRegisteredForCanOpenUrl()
+{
+  static dispatch_once_t onceToken;
+  dispatch_once(&onceToken, ^{
+    [FBSDKInternalUtility checkRegisteredCanOpenURLScheme:FBSDK_CANOPENURL_FBAPI];
+  });
+}
+
+FBSDK_STATIC_INLINE void FBSDKShareDialogValidateShareExtensionSchemeRegisteredForCanOpenUrl()
+{
+  static dispatch_once_t onceToken;
+  dispatch_once(&onceToken, ^{
+    [FBSDKInternalUtility checkRegisteredCanOpenURLScheme:FBSDK_CANOPENURL_SHARE_EXTENSION];
+  });
+}
+

@interface FBSDKShareDialog () <FBSDKWebDialogDelegate>
@end
@ -113,7 +131,7 @@
  BOOL didShow = NO;
  NSError *error = nil;

-  if ([self validateWithError:&error]) {
+  if ([self _validateWithError:&error]) {
    switch (self.mode) {
      case FBSDKShareDialogModeAutomatic:{
        didShow = [self _showAutomatic:&error];
@ -156,47 +174,7 @@

 - (BOOL)validateWithError:(NSError *__autoreleasing *)errorRef
 {
-  if (errorRef != NULL) {
-    *errorRef = nil;
-  }
-  id<FBSDKSharingContent> shareContent = self.shareContent;
-  if (!shareContent) {
-    if (errorRef != NULL) {
-      *errorRef = [FBSDKShareError requiredArgumentErrorWithName:@"shareContent" message:nil];
-    }
-    return NO;
-  }
-  if (![FBSDKShareUtility validateShareContent:shareContent error:errorRef]) {
-    return NO;
-  }
-  if ([shareContent isKindOfClass:[FBSDKShareVideoContent class]]) {
-    if (![FBSDKShareUtility validateAssetLibraryURLWithShareVideoContent:(FBSDKShareVideoContent *)shareContent name:@"videoURL" error:errorRef]) {
-      return NO;
-    }
-  }
-  switch (self.mode) {
-    case FBSDKShareDialogModeAutomatic:{
-      return (
-              ([self _canShowNative] && [self _validateShareContentForNative:errorRef]) ||
-              ([self _canShowShareSheet] && [self _validateShareContentForShareSheet:errorRef]) ||
-              [self _validateShareContentForFeed:errorRef] ||
-              [self _validateShareContentForBrowser:errorRef]);
-    }
-    case FBSDKShareDialogModeNative:{
-      return [self _validateShareContentForNative:errorRef];
-    }
-    case FBSDKShareDialogModeShareSheet:{
-      return [self _validateShareContentForShareSheet:errorRef];
-    }
-    case FBSDKShareDialogModeBrowser:
-    case FBSDKShareDialogModeWeb:{
-      return [self _validateShareContentForBrowser:errorRef];
-    }
-    case FBSDKShareDialogModeFeedBrowser:
-    case FBSDKShareDialogModeFeedWeb:{
-      return [self _validateShareContentForFeed:errorRef];
-    }
-  }
+  return [self _validateWithError:errorRef] && [self _validateFullyCompatibleWithError:errorRef];
 }

 #pragma mark - FBSDKWebDialogDelegate
@ -245,6 +223,17 @@
  return [configuration.defaultShareMode isEqualToString:@"share_sheet"];
 }

+- (BOOL)_isOpenGraphURLShare:(FBSDKShareOpenGraphContent *)shareContent
+{
+  __block BOOL hasOGURL = NO;
+  [shareContent.action enumerateKeysAndObjectsUsingBlock:^(NSString *key, id object, BOOL *stop) {
+    if ([object isKindOfClass:[NSURL class]]) {
+      hasOGURL = YES;
+    }
+  }];
+  return hasOGURL;
+}
+
 -(BOOL)_showAutomatic:(NSError *__autoreleasing *)errorRef
 {
  BOOL isDefaultToShareSheet = [self _isDefaultToShareSheet];
@ -280,7 +269,7 @@
  if ([shareContent isKindOfClass:[FBSDKShareOpenGraphContent class]]) {
    methodName = FBSDK_SHARE_OPEN_GRAPH_METHOD_NAME;
    BOOL containsMedia = NO;
-    [FBSDKShareUtility testShareContent:shareContent containsMedia:&containsMedia containsPhotos:NULL];
+    [FBSDKShareUtility testShareContent:shareContent containsMedia:&containsMedia containsPhotos:NULL containsVideos:NULL];
    if (containsMedia) {
      methodVersion = FBSDK_SHARE_METHOD_OG_IMAGE_MIN_VERSION;
    } else {
@ -328,7 +317,8 @@
  if (![FBSDKInternalUtility isOSRunTimeVersionAtLeast:iOS8Version]) {
    return NO;
  }
-  NSString *scheme = FBSDK_SHARE_DIALOG_APP_SCHEME;
+  FBSDKShareDialogValidateAPISchemeRegisteredForCanOpenUrl();
+  NSString *scheme = FBSDK_CANOPENURL_FBAPI;
  NSString *minimumVersion = FBSDK_SHARE_METHOD_ATTRIBUTED_SHARE_SHEET_MIN_VERSION;
  NSURLComponents *components = [[NSURLComponents alloc] init];
  components.scheme = [scheme stringByAppendingString:minimumVersion];
@ -343,8 +333,33 @@
  if (![FBSDKInternalUtility isOSRunTimeVersionAtLeast:iOS8Version]) {
    return NO;
  }
+  FBSDKShareDialogValidateShareExtensionSchemeRegisteredForCanOpenUrl();
  NSURLComponents *components = [[NSURLComponents alloc] init];
-  components.scheme = FBSDK_SHARE_EXTENSION_APP_SCHEME;
+  components.scheme = FBSDK_CANOPENURL_SHARE_EXTENSION;
+  components.path = @"/";
+  return [[UIApplication sharedApplication] canOpenURL:components.URL];
+}
+
+- (BOOL)_canUseQuoteInShareSheet
+{
+  return [self _canUseFBShareSheet] && [self _supportsShareSheetMinimumVersion:FBSDK_SHARE_METHOD_QUOTE_MIN_VERSION];
+}
+
+- (BOOL)_canUseMMPInShareSheet
+{
+  return [self _canUseFBShareSheet] && [self _supportsShareSheetMinimumVersion:FBSDK_SHARE_METHOD_MMP_MIN_VERSION];
+}
+
+- (BOOL)_supportsShareSheetMinimumVersion:(NSString *)minimumVersion
+{
+  NSOperatingSystemVersion iOS8Version = { .majorVersion = 8, .minorVersion = 0, .patchVersion = 0 };
+  if (![FBSDKInternalUtility isOSRunTimeVersionAtLeast:iOS8Version]) {
+    return NO;
+  }
+  FBSDKShareDialogValidateAPISchemeRegisteredForCanOpenUrl();
+  NSString *scheme = FBSDK_CANOPENURL_FBAPI;
+  NSURLComponents *components = [[NSURLComponents alloc] init];
+  components.scheme = [scheme stringByAppendingString:minimumVersion];
  components.path = @"/";
  return [[UIApplication sharedApplication] canOpenURL:components.URL];
 }
@ -357,10 +372,43 @@

 - (NSArray *)_contentImages
 {
+  NSMutableArray *ret = [NSMutableArray new];
  id<FBSDKSharingContent> shareContent = self.shareContent;
-  return ([shareContent isKindOfClass:[FBSDKSharePhotoContent class]] ?
-          [((FBSDKSharePhotoContent *)shareContent).photos valueForKeyPath:@"@distinctUnionOfObjects.image"] :
-          nil);
+  if ([shareContent isKindOfClass:[FBSDKSharePhotoContent class]]) {
+    [ret addObjectsFromArray:[((FBSDKSharePhotoContent *)shareContent).photos valueForKeyPath:@"@distinctUnionOfObjects.image"]];
+  } else if ([shareContent isKindOfClass:[FBSDKShareMediaContent class]]) {
+    for (id media in ((FBSDKShareMediaContent *)shareContent).media) {
+      if ([media isKindOfClass:[FBSDKSharePhoto class]]) {
+        UIImage *image = ((FBSDKSharePhoto *)media).image;
+        if (image != nil) {
+          [ret addObject:image];
+        }
+      }
+    }
+  }
+  return [ret copy];
+}
+
+- (NSArray *)_contentVideoURLs
+{
+  NSMutableArray *ret = [NSMutableArray new];
+  id<FBSDKSharingContent> shareContent = self.shareContent;
+  if ([shareContent isKindOfClass:[FBSDKShareVideoContent class]]) {
+    NSURL *videoURL = ((FBSDKShareVideoContent *)shareContent).video.videoURL;
+    if (videoURL != nil) {
+      [ret addObject:videoURL];
+    }
+  } else if ([shareContent isKindOfClass:[FBSDKShareMediaContent class]]) {
+    for (id media in ((FBSDKShareMediaContent *)shareContent).media) {
+      if ([media isKindOfClass:[FBSDKShareVideo class]]) {
+        NSURL *videoURL = ((FBSDKShareVideo *)media).videoURL;
+        if (videoURL != nil) {
+          [ret addObject:videoURL];
+        }
+      }
+    }
+  }
+  return [ret copy];
 }

 - (NSArray *)_contentURLs
@ -545,9 +593,7 @@
  }
  NSArray *images = [self _contentImages];
  NSArray *URLs = [self _contentURLs];
-  NSURL *videoURL = ([self.shareContent isKindOfClass:[FBSDKShareVideoContent class]] ?
-                     ((FBSDKShareVideoContent *)self.shareContent).video.videoURL :
-                     nil);
+  NSArray *videoURLs = [self _contentVideoURLs];

  Class composeViewControllerClass = [fbsdkdfl_SLComposeViewControllerClass() class];
  NSString *facebookServiceType = fbsdkdfl_SLServiceTypeFacebook();
@ -561,17 +607,19 @@
    }
    return NO;
  }
-  if ([self _canAttributeThroughShareSheet]) {
-    NSString *attributionToken = [NSString stringWithFormat:@"fb-app-id:%@", [FBSDKSettings appID]];
-    [composeViewController setInitialText:attributionToken];
+
+  NSString *initialText = [self _calculateInitialText];
+  if (initialText.length > 0) {
+    [composeViewController setInitialText:initialText];
  }
+
  for (UIImage *image in images) {
    [composeViewController addImage:image];
  }
  for (NSURL *URL in URLs) {
    [composeViewController addURL:URL];
  }
-  if (videoURL) {
+  for (NSURL *videoURL in videoURLs) {
    [composeViewController addURL:videoURL];
  }
  composeViewController.completionHandler = ^(SLComposeViewControllerResult result) {
@ -625,12 +673,105 @@
  return [configuration useSafariViewControllerForDialogName:FBSDKDialogConfigurationNameShare];
 }

+- (BOOL)_validateWithError:(NSError *__autoreleasing *)errorRef
+{
+  if (errorRef != NULL) {
+    *errorRef = nil;
+  }
+  id<FBSDKSharingContent> shareContent = self.shareContent;
+  if (!shareContent) {
+    if (errorRef != NULL) {
+      *errorRef = [FBSDKShareError requiredArgumentErrorWithName:@"shareContent" message:nil];
+    }
+    return NO;
+  }
+  if (![FBSDKShareUtility validateShareContent:shareContent error:errorRef]) {
+    return NO;
+  }
+  if ([shareContent isKindOfClass:[FBSDKShareVideoContent class]]) {
+    if (![FBSDKShareUtility validateAssetLibraryURLWithShareVideoContent:(FBSDKShareVideoContent *)shareContent name:@"videoURL" error:errorRef]) {
+      return NO;
+    }
+  }
+  if ([shareContent isKindOfClass:[FBSDKShareMediaContent class]]) {
+    if (![FBSDKShareUtility validateAssetLibraryURLsWithShareMediaContent:(FBSDKShareMediaContent *)shareContent name:@"mediaVideoURL" error:errorRef]) {
+      return NO;
+    }
+  }
+  switch (self.mode) {
+    case FBSDKShareDialogModeAutomatic:{
+      return (
+              ([self _canShowNative] && [self _validateShareContentForNative:errorRef]) ||
+              ([self _canShowShareSheet] && [self _validateShareContentForShareSheet:errorRef]) ||
+              [self _validateShareContentForFeed:errorRef] ||
+              [self _validateShareContentForBrowser:errorRef]);
+    }
+    case FBSDKShareDialogModeNative:{
+      return [self _validateShareContentForNative:errorRef];
+    }
+    case FBSDKShareDialogModeShareSheet:{
+      return [self _validateShareContentForShareSheet:errorRef];
+    }
+    case FBSDKShareDialogModeBrowser:
+    case FBSDKShareDialogModeWeb:{
+      return [self _validateShareContentForBrowser:errorRef];
+    }
+    case FBSDKShareDialogModeFeedBrowser:
+    case FBSDKShareDialogModeFeedWeb:{
+      return [self _validateShareContentForFeed:errorRef];
+    }
+  }
+}
+
+/**
+ `validateWithError:` can be used by clients of this API to discover if certain features are
+ available for a specific `mode`. However, these features could be optional for said `mode`, in which
+ case `validateWithError:` should return NO but when calling `show`, the dialog must still show.
+
+ ie: Quotes are only available if FB for iOS v52 or higher is installed. If the client adds a quote to
+ the `ShareLinkContent` object and FB for iOS v52 or higher is not installed, `validateWithError:` will
+ return NO if the `mode` is set to ShareSheet. However, calling `show` will actually show the shareSheet
+ without the Quote.
+
+ This method exists to enable the behavior described above and should only be called from `validateWithError:`.
+ */
+- (BOOL)_validateFullyCompatibleWithError:(NSError *__autoreleasing *)errorRef
+{
+  id<FBSDKSharingContent> shareContent = self.shareContent;
+  if ([shareContent isKindOfClass:[FBSDKShareLinkContent class]]) {
+    FBSDKShareLinkContent *shareLinkContent = (FBSDKShareLinkContent *)shareContent;
+    if (shareLinkContent.quote.length > 0 &&
+        self.mode == FBSDKShareDialogModeShareSheet &&
+        ![self _canUseQuoteInShareSheet]) {
+      if ((errorRef != NULL) && !*errorRef) {
+        *errorRef = [FBSDKShareError invalidArgumentErrorWithName:@"shareContent"
+                                                            value:shareLinkContent
+                                                          message:@"Quotes are only supported if Facebook for iOS version 52 and above is installed"];
+      }
+      return NO;
+    }
+  } else if ([shareContent isKindOfClass:[FBSDKShareMediaContent class]]) {
+    FBSDKShareMediaContent *mediaContent = (FBSDKShareMediaContent *)shareContent;
+    if ([FBSDKShareUtility shareMediaContentContainsPhotosAndVideos:mediaContent] &&
+        self.mode == FBSDKShareDialogModeShareSheet &&
+        ![self _canUseMMPInShareSheet]) {
+      if ((errorRef != NULL) && !*errorRef) {
+        *errorRef = [FBSDKShareError invalidArgumentErrorWithName:@"shareContent"
+                                                            value:shareContent
+                                                          message:@"Multimedia content (photos + videos) is only supported if Facebook for iOS version 52 and above is installed"];
+      }
+      return NO;
+    }
+  }
+  return YES;
+}
+
 - (BOOL)_validateShareContentForBrowser:(NSError **)errorRef
 {
  id<FBSDKSharingContent> shareContent = self.shareContent;
  BOOL containsMedia;
  BOOL containsPhotos;
-  [FBSDKShareUtility testShareContent:shareContent containsMedia:&containsMedia containsPhotos:&containsPhotos];
+  [FBSDKShareUtility testShareContent:shareContent containsMedia:&containsMedia containsPhotos:&containsPhotos containsVideos:NULL];
  if (containsPhotos) {
    if ((errorRef != NULL) && !*errorRef) {
      *errorRef = [FBSDKShareError invalidArgumentErrorWithName:@"shareContent"
@ -667,6 +808,16 @@
 - (BOOL)_validateShareContentForNative:(NSError **)errorRef
 {
  id<FBSDKSharingContent> shareContent = self.shareContent;
+  if ([shareContent isKindOfClass:[FBSDKShareMediaContent class]]) {
+    if ([FBSDKShareUtility shareMediaContentContainsPhotosAndVideos:(FBSDKShareMediaContent *)shareContent]) {
+      if ((errorRef != NULL) && !*errorRef) {
+        *errorRef = [FBSDKShareError invalidArgumentErrorWithName:@"shareContent"
+                                                            value:shareContent
+                                                          message:@"Multimedia Content is only available for mode `ShareSheet`"];
+      }
+      return NO;
+    }
+  }
  if (![shareContent isKindOfClass:[FBSDKShareVideoContent class]]) {
    return YES;
  }
@ -689,9 +840,26 @@
  } else if ([shareContent isKindOfClass:[FBSDKShareVideoContent class]]) {
    return ([self _canUseFBShareSheet] &&
            [self _validateVideoURL:((FBSDKShareVideoContent *)shareContent).video.videoURL error:errorRef]);
+  } else if ([shareContent isKindOfClass:[FBSDKShareMediaContent class]]) {
+    return ([self _canUseFBShareSheet] &&
+            [FBSDKShareUtility validateShareMediaContent:(FBSDKShareMediaContent *)shareContent error:errorRef]);
+  } else if ([shareContent isKindOfClass:[FBSDKShareOpenGraphContent class]]) {
+    FBSDKShareOpenGraphContent *ogContent = (FBSDKShareOpenGraphContent *)shareContent;
+    BOOL isOGURLShare = [self _isOpenGraphURLShare:ogContent];
+
+    BOOL isValidOGShare = (isOGURLShare &&
+                           [ogContent.action.actionType length] != 0 &&
+                           [ogContent.previewPropertyName length] != 0);
+    if (!isValidOGShare) {
+      if ((errorRef != NULL) && !*errorRef) {
+        NSString *message = @"Share content must include an URL in the action, an action type, and a preview property name in order to share with the share sheet.";
+        *errorRef = [FBSDKShareError invalidArgumentErrorWithName:@"shareContent" value:shareContent message:message];
+      }
+    }
+    return isValidOGShare;
  } else if (![shareContent isKindOfClass:[FBSDKShareLinkContent class]]) {
    if ((errorRef != NULL) && !*errorRef) {
-      NSString *message = @"Share content must be FBSDKShareLinkContent or FBSDKSharePhotoContent in order to share "
+      NSString *message = @"Share content must be FBSDKShareLinkContent or FBSDKShareMediaContent in order to share "
      @"with the share sheet.";
      *errorRef = [FBSDKShareError invalidArgumentErrorWithName:@"shareContent" value:shareContent message:message];
    }
@ -785,4 +953,58 @@
                       accessToken:[FBSDKAccessToken currentAccessToken]];
 }

+- (NSString *)_calculateInitialText
+{
+  NSString *initialText;
+  if ([self _canAttributeThroughShareSheet]) {
+    NSMutableDictionary *initialTextDictionary = [NSMutableDictionary new];
+    initialTextDictionary[@"app_id"] = [FBSDKSettings appID];
+    NSString *hashtag = [FBSDKShareUtility hashtagStringFromHashtag:self.shareContent.hashtag];
+    if (hashtag != nil) {
+      initialTextDictionary[@"hashtags"] = @[hashtag];
+    }
+    if ([self.shareContent isKindOfClass:[FBSDKShareLinkContent class]]) {
+      NSString *quote = [(FBSDKShareLinkContent *)self.shareContent quote];
+      if (quote != nil) {
+        initialTextDictionary[@"quotes"] = @[quote];
+      }
+    }
+    if ([self.shareContent isKindOfClass:[FBSDKShareOpenGraphContent class]]) {
+      NSDictionary *ogData = [FBSDKShareUtility parametersForShareContent:self.shareContent
+                                                    shouldFailOnDataError:self.shouldFailOnDataError];
+      initialTextDictionary[@"og_data"] = ogData;
+    }
+
+    NSError *error = nil;
+    NSString *jsonString = [FBSDKInternalUtility JSONStringForObject:initialTextDictionary error:&error invalidObjectHandler:NULL];
+    if (error != nil) {
+      return nil;
+    }
+
+    NSString *JSONStartDelimiter = @"|";
+    initialText = [NSString stringWithFormat:@"%@%@%@",
+                   [self _calculatePreJSONInitialTextWithHashtag:hashtag],
+                   JSONStartDelimiter,
+                   jsonString];
+  } else {
+    NSString *hashtag = [FBSDKShareUtility hashtagStringFromHashtag:self.shareContent.hashtag];
+    if (hashtag != nil) {
+      initialText = hashtag;
+    }
+  }
+  return initialText;
+}
+
+// Not all versions of the Share Extension support JSON. Adding this text before allows backward compatibility
+- (NSString *)_calculatePreJSONInitialTextWithHashtag:(NSString *)hashtag
+{
+  NSMutableString *text = [NSMutableString new];
+  [text appendString:[NSString stringWithFormat:@"fb-app-id:%@", [FBSDKSettings appID]]];
+  if (hashtag != nil) {
+    [text appendString:@" "];
+    [text appendString:hashtag];
+  }
+  return [text copy];
+}
+
@end
--- a/Example/Pods/FBSDKShareKit/FBSDKShareKit/FBSDKShareKit/FBSDKShareKit.h
+++ b/Example/Pods/FBSDKShareKit/FBSDKShareKit/FBSDKShareKit/FBSDKShareKit.h
@ -18,6 +18,7 @@

 #import <UIKit/UIKit.h>

+#import <FBSDKShareKit/FBSDKHashtag.h>
 #import <FBSDKShareKit/FBSDKShareAPI.h>
 #import <FBSDKShareKit/FBSDKShareConstants.h>
 #import <FBSDKShareKit/FBSDKShareLinkContent.h>
@ -46,5 +47,9 @@
 #import <FBSDKShareKit/FBSDKShareButton.h>
 #import <FBSDKShareKit/FBSDKShareDialog.h>
 #import <FBSDKShareKit/FBSDKShareDialogMode.h>
+#import <FBSDKShareKit/FBSDKShareMediaContent.h>
 #import <FBSDKShareKit/FBSDKSendButton.h>
+#else
+#import <FBSDKShareKit/FBSDKDeviceShareViewController.h>
+#import <FBSDKShareKit/FBSDKDeviceShareButton.h>
 #endif
--- a/Example/Pods/FBSDKShareKit/FBSDKShareKit/FBSDKShareKit/FBSDKShareLinkContent.h
+++ b/Example/Pods/FBSDKShareKit/FBSDKShareKit/FBSDKShareKit/FBSDKShareLinkContent.h
@ -46,6 +46,13 @@
 */
@property (nonatomic, copy) NSURL *imageURL;

+/*!
+ @abstract Some quote text of the link.
+ @discussion If specified, the quote text will render with custom styling on top of the link.
+ @return The quote text of a link
+ */
+@property (nonatomic, copy) NSString *quote;
+
 /*!
 @abstract Compares the receiver to another link content.
 @param content The other content
--- a/Example/Pods/FBSDKShareKit/FBSDKShareKit/FBSDKShareKit/FBSDKShareLinkContent.m
+++ b/Example/Pods/FBSDKShareKit/FBSDKShareKit/FBSDKShareKit/FBSDKShareLinkContent.m
@ -19,15 +19,18 @@
 #import "FBSDKShareLinkContent+Internal.h"

 #import "FBSDKCoreKit+Internal.h"
+#import "FBSDKHashtag.h"
 #import "FBSDKShareUtility.h"

 #define FBSDK_SHARE_STATUS_CONTENT_CONTENT_DESCRIPTION_KEY @"contentDescription"
 #define FBSDK_SHARE_STATUS_CONTENT_CONTENT_TITLE_KEY @"contentTitle"
 #define FBSDK_SHARE_STATUS_CONTENT_CONTENT_URL_KEY @"contentURL"
+#define FBSDK_SHARE_STATUS_CONTENT_HASHTAG_KEY @"hashtag"
 #define FBSDK_SHARE_STATUS_CONTENT_IMAGE_URL_KEY @"imageURL"
 #define FBSDK_SHARE_STATUS_CONTENT_PEOPLE_IDS_KEY @"peopleIDs"
 #define FBSDK_SHARE_STATUS_CONTENT_PLACE_ID_KEY @"placeID"
 #define FBSDK_SHARE_STATUS_CONTENT_REF_KEY @"ref"
+#define FBSDK_SHARE_STATUS_CONTENT_QUOTE_TEXT_KEY @"quote"
 #define FBSDK_SHARE_STATUS_CONTENT_FEED_PARAMETERS_KEY @"feedParameters"

@implementation FBSDKShareLinkContent
@ -35,10 +38,12 @@
 #pragma mark - Properties

@synthesize contentURL = _contentURL;
+@synthesize hashtag = _hashtag;
@synthesize peopleIDs = _peopleIDs;
@synthesize placeID = _placeID;
@synthesize ref = _ref;
@synthesize feedParameters = _feedParameters;
+@synthesize quote = _quote;

 - (void)setPeopleIDs:(NSArray *)peopleIDs
 {
@ -62,12 +67,14 @@
  NSUInteger subhashes[] = {
    [_contentDescription hash],
    [_contentURL hash],
+    [_hashtag hash],
    [_imageURL hash],
    [_peopleIDs hash],
    [_placeID hash],
    [_ref hash],
    [_contentTitle hash],
    [_feedParameters hash],
+    [_quote hash],
  };
  return [FBSDKMath hashWithIntegerArray:subhashes count:sizeof(subhashes) / sizeof(subhashes[0])];
 }
@ -89,11 +96,13 @@
          [FBSDKInternalUtility object:_contentDescription isEqualToObject:content.contentDescription] &&
          [FBSDKInternalUtility object:_contentTitle isEqualToObject:content.contentTitle] &&
          [FBSDKInternalUtility object:_contentURL isEqualToObject:content.contentURL] &&
+          [FBSDKInternalUtility object:_hashtag isEqualToObject:content.hashtag] &&
          [FBSDKInternalUtility object:_feedParameters isEqualToObject:content.feedParameters] &&
          [FBSDKInternalUtility object:_imageURL isEqualToObject:content.imageURL] &&
          [FBSDKInternalUtility object:_peopleIDs isEqualToObject:content.peopleIDs] &&
          [FBSDKInternalUtility object:_placeID isEqualToObject:content.placeID] &&
-          [FBSDKInternalUtility object:_ref isEqualToObject:content.ref]);
+          [FBSDKInternalUtility object:_ref isEqualToObject:content.ref]) &&
+          [FBSDKInternalUtility object:_quote isEqualToObject:content.quote];
 }

 #pragma mark - NSCoding
@ -111,10 +120,12 @@
    _contentTitle = [decoder decodeObjectOfClass:[NSString class] forKey:FBSDK_SHARE_STATUS_CONTENT_CONTENT_TITLE_KEY];
    _contentURL = [decoder decodeObjectOfClass:[NSURL class] forKey:FBSDK_SHARE_STATUS_CONTENT_CONTENT_URL_KEY];
    _feedParameters = [decoder decodeObjectOfClass:[NSDictionary class] forKey:FBSDK_SHARE_STATUS_CONTENT_FEED_PARAMETERS_KEY];
+    _hashtag = [decoder decodeObjectOfClass:[FBSDKHashtag class] forKey:FBSDK_SHARE_STATUS_CONTENT_HASHTAG_KEY];
    _imageURL = [decoder decodeObjectOfClass:[NSURL class] forKey:FBSDK_SHARE_STATUS_CONTENT_IMAGE_URL_KEY];
    _peopleIDs = [decoder decodeObjectOfClass:[NSArray class] forKey:FBSDK_SHARE_STATUS_CONTENT_PEOPLE_IDS_KEY];
    _placeID = [decoder decodeObjectOfClass:[NSString class] forKey:FBSDK_SHARE_STATUS_CONTENT_PLACE_ID_KEY];
    _ref = [decoder decodeObjectOfClass:[NSString class] forKey:FBSDK_SHARE_STATUS_CONTENT_REF_KEY];
+    _quote = [decoder decodeObjectOfClass:[NSString class] forKey:FBSDK_SHARE_STATUS_CONTENT_QUOTE_TEXT_KEY];
  }
  return self;
 }
@ -125,10 +136,12 @@
  [encoder encodeObject:_contentTitle forKey:FBSDK_SHARE_STATUS_CONTENT_CONTENT_TITLE_KEY];
  [encoder encodeObject:_contentURL forKey:FBSDK_SHARE_STATUS_CONTENT_CONTENT_URL_KEY];
  [encoder encodeObject:_feedParameters forKey:FBSDK_SHARE_STATUS_CONTENT_FEED_PARAMETERS_KEY];
+  [encoder encodeObject:_hashtag forKey:FBSDK_SHARE_STATUS_CONTENT_HASHTAG_KEY];
  [encoder encodeObject:_imageURL forKey:FBSDK_SHARE_STATUS_CONTENT_IMAGE_URL_KEY];
  [encoder encodeObject:_peopleIDs forKey:FBSDK_SHARE_STATUS_CONTENT_PEOPLE_IDS_KEY];
  [encoder encodeObject:_placeID forKey:FBSDK_SHARE_STATUS_CONTENT_PLACE_ID_KEY];
  [encoder encodeObject:_ref forKey:FBSDK_SHARE_STATUS_CONTENT_REF_KEY];
+  [encoder encodeObject:_quote forKey:FBSDK_SHARE_STATUS_CONTENT_QUOTE_TEXT_KEY];
 }

 #pragma mark - NSCopying
@ -140,10 +153,12 @@
  copy->_contentTitle = [_contentTitle copy];
  copy->_contentURL = [_contentURL copy];
  copy->_feedParameters = [_feedParameters copy];
+  copy->_hashtag = [_hashtag copy];
  copy->_imageURL = [_imageURL copy];
  copy->_peopleIDs = [_peopleIDs copy];
  copy->_placeID = [_placeID copy];
  copy->_ref = [_ref copy];
+  copy->_quote = [_quote copy];
  return copy;
 }

--- a/Example/Pods/FBSDKShareKit/FBSDKShareKit/FBSDKShareKit/FBSDKShareMediaContent.h
+++ b/Example/Pods/FBSDKShareKit/FBSDKShareKit/FBSDKShareKit/FBSDKShareMediaContent.h
@ -0,0 +1,41 @@
+// Copyright (c) 2014-present, Facebook, Inc. All rights reserved.
+//
+// You are hereby granted a non-exclusive, worldwide, royalty-free license to use,
+// copy, modify, and distribute this software in source code or binary form for use
+// in connection with the web services and APIs provided by Facebook.
+//
+// As with any software that integrates with the Facebook platform, your use of
+// this software is subject to the Facebook Developer Principles and Policies
+// [http://developers.facebook.com/policy/]. This copyright notice shall be
+// included in all copies or substantial portions of the software.
+//
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
+// FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
+// COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
+// IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+// CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+#import <Foundation/Foundation.h>
+
+#import <FBSDKShareKit/FBSDKSharingContent.h>
+
+/*!
+ @abstract A model for media content (photo or video) to be shared.
+ */
+@interface FBSDKShareMediaContent : NSObject <FBSDKSharingContent>
+
+/*!
+ @abstract Media to be shared.
+ @return Array of the media (FBSDKSharePhoto or FBSDKShareVideo)
+ */
+@property (nonatomic, copy) NSArray *media;
+
+/*!
+ @abstract Compares the receiver to another media content.
+ @param content The other content
+ @return YES if the receiver's values are equal to the other content's values; otherwise NO
+ */
+- (BOOL)isEqualToShareMediaContent:(FBSDKShareMediaContent *)content;
+
+@end
--- a/Example/Pods/FBSDKShareKit/FBSDKShareKit/FBSDKShareKit/FBSDKShareMediaContent.m
+++ b/Example/Pods/FBSDKShareKit/FBSDKShareKit/FBSDKShareKit/FBSDKShareMediaContent.m
@ -0,0 +1,142 @@
+// Copyright (c) 2014-present, Facebook, Inc. All rights reserved.
+//
+// You are hereby granted a non-exclusive, worldwide, royalty-free license to use,
+// copy, modify, and distribute this software in source code or binary form for use
+// in connection with the web services and APIs provided by Facebook.
+//
+// As with any software that integrates with the Facebook platform, your use of
+// this software is subject to the Facebook Developer Principles and Policies
+// [http://developers.facebook.com/policy/]. This copyright notice shall be
+// included in all copies or substantial portions of the software.
+//
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
+// FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
+// COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
+// IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+// CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+#import "FBSDKShareMediaContent.h"
+
+#import "FBSDKCoreKit+Internal.h"
+#import "FBSDKHashtag.h"
+#import "FBSDKSharePhoto.h"
+#import "FBSDKShareUtility.h"
+#import "FBSDKShareVideo.h"
+
+#define FBSDK_SHARE_MEDIA_CONTENT_CONTENT_URL_KEY @"contentURL"
+#define FBSDK_SHARE_MEDIA_CONTENT_HASHTAG_KEY @"hashtag"
+#define FBSDK_SHARE_MEDIA_CONTENT_PEOPLE_IDS_KEY @"peopleIDs"
+#define FBSDK_SHARE_MEDIA_CONTENT_MEDIA_KEY @"media"
+#define FBSDK_SHARE_MEDIA_CONTENT_PLACE_ID_KEY @"placeID"
+#define FBSDK_SHARE_MEDIA_CONTENT_REF_KEY @"ref"
+
+@implementation FBSDKShareMediaContent
+
+#pragma mark - Properties
+
+@synthesize contentURL = _contentURL;
+@synthesize hashtag = _hashtag;
+@synthesize peopleIDs = _peopleIDs;
+@synthesize placeID = _placeID;
+@synthesize ref = _ref;
+
+- (void)setPeopleIDs:(NSArray *)peopleIDs
+{
+  [FBSDKShareUtility assertCollection:peopleIDs ofClass:[NSString class] name:@"peopleIDs"];
+  if (![FBSDKInternalUtility object:_peopleIDs isEqualToObject:peopleIDs]) {
+    _peopleIDs = [peopleIDs copy];
+  }
+}
+
+- (void)setMedia:(NSArray *)media
+{
+  [FBSDKShareUtility assertCollection:media ofClassStrings:@[NSStringFromClass([FBSDKSharePhoto class]), NSStringFromClass([FBSDKShareVideo class])] name:@"media"];
+  if (![FBSDKInternalUtility object:_media isEqualToObject:media]) {
+    _media = [media copy];
+  }
+}
+
+#pragma mark - Equality
+
+- (NSUInteger)hash
+{
+  NSUInteger subhashes[] = {
+    [_contentURL hash],
+    [_hashtag hash],
+    [_peopleIDs hash],
+    [_media hash],
+    [_placeID hash],
+    [_ref hash],
+  };
+  return [FBSDKMath hashWithIntegerArray:subhashes count:sizeof(subhashes) / sizeof(subhashes[0])];
+}
+
+- (BOOL)isEqual:(id)object
+{
+  if (self == object) {
+    return YES;
+  }
+  if (![object isKindOfClass:[FBSDKShareMediaContent class]]) {
+    return NO;
+  }
+  return [self isEqualToShareMediaContent:(FBSDKShareMediaContent *)object];
+}
+
+- (BOOL)isEqualToShareMediaContent:(FBSDKShareMediaContent *)content
+{
+  return (content &&
+          [FBSDKInternalUtility object:_contentURL isEqualToObject:content.contentURL] &&
+          [FBSDKInternalUtility object:_hashtag isEqualToObject:content.hashtag] &&
+          [FBSDKInternalUtility object:_peopleIDs isEqualToObject:content.peopleIDs] &&
+          [FBSDKInternalUtility object:_media isEqualToObject:content.media] &&
+          [FBSDKInternalUtility object:_placeID isEqualToObject:content.placeID] &&
+          [FBSDKInternalUtility object:_ref isEqualToObject:content.ref]);
+}
+
+#pragma mark - NSCoding
+
+ (BOOL)supportsSecureCoding
+{
+  return YES;
+}
+
+- (id)initWithCoder:(NSCoder *)decoder
+{
+  if ((self = [self init])) {
+    _contentURL = [decoder decodeObjectOfClass:[NSURL class] forKey:FBSDK_SHARE_MEDIA_CONTENT_CONTENT_URL_KEY];
+    _hashtag = [decoder decodeObjectOfClass:[FBSDKHashtag class] forKey:FBSDK_SHARE_MEDIA_CONTENT_HASHTAG_KEY];
+    _peopleIDs = [decoder decodeObjectOfClass:[NSArray class] forKey:FBSDK_SHARE_MEDIA_CONTENT_PEOPLE_IDS_KEY];
+    NSSet *classes = [NSSet setWithObjects:[NSArray class], [FBSDKSharePhoto class], nil];
+    _media = [decoder decodeObjectOfClasses:classes forKey:FBSDK_SHARE_MEDIA_CONTENT_MEDIA_KEY];
+    _placeID = [decoder decodeObjectOfClass:[NSString class] forKey:FBSDK_SHARE_MEDIA_CONTENT_PLACE_ID_KEY];
+    _ref = [decoder decodeObjectOfClass:[NSString class] forKey:FBSDK_SHARE_MEDIA_CONTENT_REF_KEY];
+  }
+  return self;
+}
+
+- (void)encodeWithCoder:(NSCoder *)encoder
+{
+  [encoder encodeObject:_contentURL forKey:FBSDK_SHARE_MEDIA_CONTENT_CONTENT_URL_KEY];
+  [encoder encodeObject:_hashtag forKey:FBSDK_SHARE_MEDIA_CONTENT_HASHTAG_KEY];
+  [encoder encodeObject:_peopleIDs forKey:FBSDK_SHARE_MEDIA_CONTENT_PEOPLE_IDS_KEY];
+  [encoder encodeObject:_media forKey:FBSDK_SHARE_MEDIA_CONTENT_MEDIA_KEY];
+  [encoder encodeObject:_placeID forKey:FBSDK_SHARE_MEDIA_CONTENT_PLACE_ID_KEY];
+  [encoder encodeObject:_ref forKey:FBSDK_SHARE_MEDIA_CONTENT_REF_KEY];
+}
+
+#pragma mark - NSCopying
+
+- (id)copyWithZone:(NSZone *)zone
+{
+  FBSDKShareMediaContent *copy = [[FBSDKShareMediaContent alloc] init];
+  copy->_contentURL = [_contentURL copy];
+  copy->_hashtag = [_hashtag copy];
+  copy->_peopleIDs = [_peopleIDs copy];
+  copy->_media = [_media copy];
+  copy->_placeID = [_placeID copy];
+  copy->_ref = [_ref copy];
+  return copy;
+}
+
+@end
--- a/Example/Pods/FBSDKShareKit/FBSDKShareKit/FBSDKShareKit/FBSDKShareOpenGraphContent.m
+++ b/Example/Pods/FBSDKShareKit/FBSDKShareKit/FBSDKShareKit/FBSDKShareOpenGraphContent.m
@ -19,11 +19,13 @@
 #import "FBSDKShareOpenGraphContent.h"

 #import "FBSDKCoreKit+Internal.h"
+#import "FBSDKHashtag.h"
 #import "FBSDKSharePhoto.h"
 #import "FBSDKShareUtility.h"

 #define FBSDK_SHARE_OPEN_GRAPH_CONTENT_ACTION_KEY @"action"
 #define FBSDK_SHARE_OPEN_GRAPH_CONTENT_CONTENT_URL_KEY @"contentURL"
+#define FBSDK_SHARE_OPEN_GRAPH_CONTENT_HASHTAG_KEY @"hashtag"
 #define FBSDK_SHARE_OPEN_GRAPH_CONTENT_PEOPLE_IDS_KEY @"peopleIDs"
 #define FBSDK_SHARE_OPEN_GRAPH_CONTENT_PLACE_ID_KEY @"placeID"
 #define FBSDK_SHARE_OPEN_GRAPH_CONTENT_PREVIEW_PROPERTY_NAME_KEY @"previewPropertyName"
@ -34,6 +36,7 @@
 #pragma mark - Properties

@synthesize contentURL = _contentURL;
+@synthesize hashtag = _hashtag;
@synthesize peopleIDs = _peopleIDs;
@synthesize placeID = _placeID;
@synthesize ref = _ref;
@ -53,6 +56,7 @@
  NSUInteger subhashes[] = {
    [_action hash],
    [_contentURL hash],
+    [_hashtag hash],
    [_peopleIDs hash],
    [_placeID hash],
    [_previewPropertyName hash],
@ -77,6 +81,7 @@
  return (content &&
          [FBSDKInternalUtility object:_action isEqualToObject:content.action] &&
          [FBSDKInternalUtility object:_contentURL isEqualToObject:content.contentURL] &&
+          [FBSDKInternalUtility object:_hashtag isEqualToObject:content.hashtag] &&
          [FBSDKInternalUtility object:_peopleIDs isEqualToObject:content.peopleIDs] &&
          [FBSDKInternalUtility object:_placeID isEqualToObject:content.placeID] &&
          [FBSDKInternalUtility object:_previewPropertyName isEqualToObject:content.previewPropertyName] &&
@ -96,6 +101,7 @@
    _action = [decoder decodeObjectOfClass:[FBSDKShareOpenGraphAction class]
                                    forKey:FBSDK_SHARE_OPEN_GRAPH_CONTENT_ACTION_KEY];
    _contentURL = [decoder decodeObjectOfClass:[NSURL class] forKey:FBSDK_SHARE_OPEN_GRAPH_CONTENT_CONTENT_URL_KEY];
+    _hashtag = [decoder decodeObjectOfClass:[FBSDKHashtag class] forKey:FBSDK_SHARE_OPEN_GRAPH_CONTENT_HASHTAG_KEY];
    _peopleIDs = [decoder decodeObjectOfClass:[NSArray class] forKey:FBSDK_SHARE_OPEN_GRAPH_CONTENT_PEOPLE_IDS_KEY];
    _placeID = [decoder decodeObjectOfClass:[NSString class] forKey:FBSDK_SHARE_OPEN_GRAPH_CONTENT_PLACE_ID_KEY];
    _previewPropertyName = [decoder decodeObjectOfClass:[NSString class]
@ -109,6 +115,7 @@
 {
  [encoder encodeObject:_action forKey:FBSDK_SHARE_OPEN_GRAPH_CONTENT_ACTION_KEY];
  [encoder encodeObject:_contentURL forKey:FBSDK_SHARE_OPEN_GRAPH_CONTENT_CONTENT_URL_KEY];
+  [encoder encodeObject:_hashtag forKey:FBSDK_SHARE_OPEN_GRAPH_CONTENT_HASHTAG_KEY];
  [encoder encodeObject:_peopleIDs forKey:FBSDK_SHARE_OPEN_GRAPH_CONTENT_PEOPLE_IDS_KEY];
  [encoder encodeObject:_placeID forKey:FBSDK_SHARE_OPEN_GRAPH_CONTENT_PLACE_ID_KEY];
  [encoder encodeObject:_previewPropertyName forKey:FBSDK_SHARE_OPEN_GRAPH_CONTENT_PREVIEW_PROPERTY_NAME_KEY];
@ -122,6 +129,7 @@
  FBSDKShareOpenGraphContent *copy = [[FBSDKShareOpenGraphContent alloc] init];
  copy->_action = [_action copy];
  copy->_contentURL = [_contentURL copy];
+  copy->_hashtag = [_hashtag copy];
  copy->_peopleIDs = [_peopleIDs copy];
  copy->_placeID = [_placeID copy];
  copy->_previewPropertyName = [_previewPropertyName copy];
--- a/Example/Pods/FBSDKShareKit/FBSDKShareKit/FBSDKShareKit/FBSDKSharePhotoContent.m
+++ b/Example/Pods/FBSDKShareKit/FBSDKShareKit/FBSDKShareKit/FBSDKSharePhotoContent.m
@ -19,10 +19,12 @@
 #import "FBSDKSharePhotoContent.h"

 #import "FBSDKCoreKit+Internal.h"
+#import "FBSDKHashtag.h"
 #import "FBSDKSharePhoto.h"
 #import "FBSDKShareUtility.h"

 #define FBSDK_SHARE_PHOTO_CONTENT_CONTENT_URL_KEY @"contentURL"
+#define FBSDK_SHARE_PHOTO_CONTENT_HASHTAG_KEY @"hashtag"
 #define FBSDK_SHARE_PHOTO_CONTENT_PEOPLE_IDS_KEY @"peopleIDs"
 #define FBSDK_SHARE_PHOTO_CONTENT_PHOTOS_KEY @"photos"
 #define FBSDK_SHARE_PHOTO_CONTENT_PLACE_ID_KEY @"placeID"
@ -33,6 +35,7 @@
 #pragma mark - Properties

@synthesize contentURL = _contentURL;
+@synthesize hashtag = _hashtag;
@synthesize peopleIDs = _peopleIDs;
@synthesize placeID = _placeID;
@synthesize ref = _ref;
@ -59,6 +62,7 @@
 {
  NSUInteger subhashes[] = {
    [_contentURL hash],
+    [_hashtag hash],
    [_peopleIDs hash],
    [_photos hash],
    [_placeID hash],
@ -82,6 +86,7 @@
 {
  return (content &&
          [FBSDKInternalUtility object:_contentURL isEqualToObject:content.contentURL] &&
+          [FBSDKInternalUtility object:_hashtag isEqualToObject:content.hashtag] &&
          [FBSDKInternalUtility object:_peopleIDs isEqualToObject:content.peopleIDs] &&
          [FBSDKInternalUtility object:_photos isEqualToObject:content.photos] &&
          [FBSDKInternalUtility object:_placeID isEqualToObject:content.placeID] &&
@ -99,6 +104,7 @@
 {
  if ((self = [self init])) {
    _contentURL = [decoder decodeObjectOfClass:[NSURL class] forKey:FBSDK_SHARE_PHOTO_CONTENT_CONTENT_URL_KEY];
+    _hashtag = [decoder decodeObjectOfClass:[FBSDKHashtag class] forKey:FBSDK_SHARE_PHOTO_CONTENT_HASHTAG_KEY];
    _peopleIDs = [decoder decodeObjectOfClass:[NSArray class] forKey:FBSDK_SHARE_PHOTO_CONTENT_PEOPLE_IDS_KEY];
    NSSet *classes = [NSSet setWithObjects:[NSArray class], [FBSDKSharePhoto class], nil];
    _photos = [decoder decodeObjectOfClasses:classes forKey:FBSDK_SHARE_PHOTO_CONTENT_PHOTOS_KEY];
@ -111,6 +117,7 @@
 - (void)encodeWithCoder:(NSCoder *)encoder
 {
  [encoder encodeObject:_contentURL forKey:FBSDK_SHARE_PHOTO_CONTENT_CONTENT_URL_KEY];
+  [encoder encodeObject:_hashtag forKey:FBSDK_SHARE_PHOTO_CONTENT_HASHTAG_KEY];
  [encoder encodeObject:_peopleIDs forKey:FBSDK_SHARE_PHOTO_CONTENT_PEOPLE_IDS_KEY];
  [encoder encodeObject:_photos forKey:FBSDK_SHARE_PHOTO_CONTENT_PHOTOS_KEY];
  [encoder encodeObject:_placeID forKey:FBSDK_SHARE_PHOTO_CONTENT_PLACE_ID_KEY];
@ -123,6 +130,7 @@
 {
  FBSDKSharePhotoContent *copy = [[FBSDKSharePhotoContent alloc] init];
  copy->_contentURL = [_contentURL copy];
+  copy->_hashtag = [_hashtag copy];
  copy->_peopleIDs = [_peopleIDs copy];
  copy->_photos = [_photos copy];
  copy->_placeID = [_placeID copy];
--- a/Example/Pods/FBSDKShareKit/FBSDKShareKit/FBSDKShareKit/FBSDKShareVideo.h
+++ b/Example/Pods/FBSDKShareKit/FBSDKShareKit/FBSDKShareKit/FBSDKShareVideo.h
@ -20,6 +20,8 @@

 #import <FBSDKCoreKit/FBSDKCopying.h>

+@class FBSDKSharePhoto;
+
 /*!
 @abstract A video for sharing.
 */
@ -28,16 +30,28 @@
 /*!
 @abstract Convenience method to build a new video object with a videoURL.
 @param videoURL The URL to the video
- application
 */
 + (instancetype)videoWithVideoURL:(NSURL *)videoURL;

+/*!
+ @abstract Convenience method to build a new video object with a videoURL and a previewPhoto
+ @param videoURL The URL to the video
+ @param previewPhoto The photo that represents the video
+ */
+ (instancetype)videoWithVideoURL:(NSURL *)videoURL previewPhoto:(FBSDKSharePhoto *)previewPhoto;
+
 /*!
 @abstract The file URL to the video.
 @return URL that points to the location of the video on disk
 */
@property (nonatomic, copy) NSURL *videoURL;

+/*!
+ @abstract The photo that represents the video.
+ @return The photo
+ */
+@property (nonatomic, copy) FBSDKSharePhoto *previewPhoto;
+
 /*!
 @abstract Compares the receiver to another video.
 @param video The other video
--- a/Example/Pods/FBSDKShareKit/FBSDKShareKit/FBSDKShareKit/FBSDKShareVideo.m
+++ b/Example/Pods/FBSDKShareKit/FBSDKShareKit/FBSDKShareKit/FBSDKShareVideo.m
@ -19,8 +19,10 @@
 #import "FBSDKShareVideo.h"

 #import "FBSDKCoreKit+Internal.h"
+#import "FBSDKSharePhoto.h"

 #define FBSDK_SHARE_VIDEO_URL_KEY @"videoURL"
+#define FBSDK_SHARE_VIDEO_PREVIEW_PHOTO_KEY @"previewPhoto"

@implementation FBSDKShareVideo

@ -33,11 +35,23 @@
  return video;
 }

+ (instancetype)videoWithVideoURL:(NSURL *)videoURL previewPhoto:(FBSDKSharePhoto *)previewPhoto
+{
+  FBSDKShareVideo *video = [[FBSDKShareVideo alloc] init];
+  video.videoURL = videoURL;
+  video.previewPhoto = previewPhoto;
+  return video;
+}
+
 #pragma mark - Equality

 - (NSUInteger)hash
 {
-  return [_videoURL hash];
+  NSUInteger subhashes[] = {
+    [_videoURL hash],
+    [_previewPhoto hash],
+  };
+  return [FBSDKMath hashWithIntegerArray:subhashes count:sizeof(subhashes) / sizeof(subhashes[0])];
 }

 - (BOOL)isEqual:(id)object
@ -54,7 +68,8 @@
 - (BOOL)isEqualToShareVideo:(FBSDKShareVideo *)video
 {
  return (video &&
-          [FBSDKInternalUtility object:_videoURL isEqualToObject:video.videoURL]);
+          [FBSDKInternalUtility object:_videoURL isEqualToObject:video.videoURL] &&
+          [FBSDKInternalUtility object:_previewPhoto isEqualToObject:video.previewPhoto]);
 }

 #pragma mark - NSCoding
@ -68,6 +83,7 @@
 {
  if ((self = [self init])) {
    _videoURL = [decoder decodeObjectOfClass:[NSURL class] forKey:FBSDK_SHARE_VIDEO_URL_KEY];
+    _previewPhoto = [decoder decodeObjectOfClass:[FBSDKSharePhoto class] forKey:FBSDK_SHARE_VIDEO_PREVIEW_PHOTO_KEY];
  }
  return self;
 }
@ -75,6 +91,7 @@
 - (void)encodeWithCoder:(NSCoder *)encoder
 {
  [encoder encodeObject:_videoURL forKey:FBSDK_SHARE_VIDEO_URL_KEY];
+  [encoder encodeObject:_previewPhoto forKey:FBSDK_SHARE_VIDEO_PREVIEW_PHOTO_KEY];
 }

 #pragma mark - NSCopying
@ -83,6 +100,7 @@
 {
  FBSDKShareVideo *copy = [[FBSDKShareVideo alloc] init];
  copy->_videoURL = [_videoURL copy];
+  copy->_previewPhoto = [_previewPhoto copy];
  return copy;
 }

--- a/Example/Pods/FBSDKShareKit/FBSDKShareKit/FBSDKShareKit/FBSDKShareVideoContent.m
+++ b/Example/Pods/FBSDKShareKit/FBSDKShareKit/FBSDKShareKit/FBSDKShareVideoContent.m
@ -19,9 +19,11 @@
 #import "FBSDKShareVideoContent.h"

 #import "FBSDKCoreKit+Internal.h"
+#import "FBSDKHashtag.h"
 #import "FBSDKShareUtility.h"

 #define FBSDK_SHARE_VIDEO_CONTENT_CONTENT_URL_KEY @"contentURL"
+#define FBSDK_SHARE_VIDEO_CONTENT_HASHTAG_KEY @"hashtag"
 #define FBSDK_SHARE_VIDEO_CONTENT_PEOPLE_IDS_KEY @"peopleIDs"
 #define FBSDK_SHARE_VIDEO_CONTENT_PLACE_ID_KEY @"placeID"
 #define FBSDK_SHARE_VIDEO_CONTENT_PREVIEW_PHOTO_KEY @"previewPhoto"
@ -33,6 +35,7 @@
 #pragma mark - Properties

@synthesize contentURL = _contentURL;
+@synthesize hashtag = _hashtag;
@synthesize peopleIDs = _peopleIDs;
@synthesize placeID = _placeID;
@synthesize ref = _ref;
@ -51,6 +54,7 @@
 {
  NSUInteger subhashes[] = {
    [_contentURL hash],
+    [_hashtag hash],
    [_peopleIDs hash],
    [_placeID hash],
    [_previewPhoto hash],
@ -75,6 +79,7 @@
 {
  return (content &&
          [FBSDKInternalUtility object:_contentURL isEqualToObject:content.contentURL] &&
+          [FBSDKInternalUtility object:_hashtag isEqualToObject:content.hashtag] &&
          [FBSDKInternalUtility object:_peopleIDs isEqualToObject:content.peopleIDs] &&
          [FBSDKInternalUtility object:_placeID isEqualToObject:content.placeID] &&
          [FBSDKInternalUtility object:_previewPhoto isEqualToObject:content.previewPhoto] &&
@ -93,6 +98,7 @@
 {
  if ((self = [self init])) {
    _contentURL = [decoder decodeObjectOfClass:[NSURL class] forKey:FBSDK_SHARE_VIDEO_CONTENT_CONTENT_URL_KEY];
+    _hashtag = [decoder decodeObjectOfClass:[FBSDKHashtag class] forKey:FBSDK_SHARE_VIDEO_CONTENT_HASHTAG_KEY];
    _peopleIDs = [decoder decodeObjectOfClass:[NSArray class] forKey:FBSDK_SHARE_VIDEO_CONTENT_PEOPLE_IDS_KEY];
    _placeID = [decoder decodeObjectOfClass:[NSString class] forKey:FBSDK_SHARE_VIDEO_CONTENT_PLACE_ID_KEY];
    _previewPhoto = [decoder decodeObjectOfClass:[FBSDKSharePhoto class]
@ -106,6 +112,7 @@
 - (void)encodeWithCoder:(NSCoder *)encoder
 {
  [encoder encodeObject:_contentURL forKey:FBSDK_SHARE_VIDEO_CONTENT_CONTENT_URL_KEY];
+  [encoder encodeObject:_hashtag forKey:FBSDK_SHARE_VIDEO_CONTENT_HASHTAG_KEY];
  [encoder encodeObject:_peopleIDs forKey:FBSDK_SHARE_VIDEO_CONTENT_PEOPLE_IDS_KEY];
  [encoder encodeObject:_placeID forKey:FBSDK_SHARE_VIDEO_CONTENT_PLACE_ID_KEY];
  [encoder encodeObject:_previewPhoto forKey:FBSDK_SHARE_VIDEO_CONTENT_PREVIEW_PHOTO_KEY];
@ -119,6 +126,7 @@
 {
  FBSDKShareVideoContent *copy = [[FBSDKShareVideoContent alloc] init];
  copy->_contentURL = [_contentURL copy];
+  copy->_hashtag = [_hashtag copy];
  copy->_peopleIDs = [_peopleIDs copy];
  copy->_placeID = [_placeID copy];
  copy->_previewPhoto = [_previewPhoto copy];
--- a/Example/Pods/FBSDKShareKit/FBSDKShareKit/FBSDKShareKit/FBSDKSharingContent.h
+++ b/Example/Pods/FBSDKShareKit/FBSDKShareKit/FBSDKShareKit/FBSDKSharingContent.h
@ -20,6 +20,8 @@

 #import <FBSDKCoreKit/FBSDKCopying.h>

+@class FBSDKHashtag;
+
 /*!
 @abstract A base interface for content to be shared.
 */
@ -33,6 +35,12 @@
 */
@property (nonatomic, copy) NSURL *contentURL;

+/*!
+ @abstract Hashtag for the content being shared.
+ @return The hashtag for the content being shared.
+ */
+@property (nonatomic, copy) FBSDKHashtag *hashtag;
+
 /*!
 @abstract List of IDs for taggable people to tag with this content.
 @description See documentation for Taggable Friends
--- a/Example/Pods/FBSDKShareKit/FBSDKShareKit/FBSDKShareKit/Internal/FBSDKShareUtility.h
+++ b/Example/Pods/FBSDKShareKit/FBSDKShareKit/FBSDKShareKit/Internal/FBSDKShareUtility.h
@ -19,6 +19,7 @@
 #import <Foundation/Foundation.h>

 #import <FBSDKShareKit/FBSDKShareLinkContent.h>
+#import <FBSDKShareKit/FBSDKShareMediaContent.h>
 #import <FBSDKShareKit/FBSDKShareOpenGraphContent.h>
 #import <FBSDKShareKit/FBSDKSharePhotoContent.h>
 #import <FBSDKShareKit/FBSDKShareVideoContent.h>
@ -32,6 +33,7 @@
@interface FBSDKShareUtility : NSObject

 + (void)assertCollection:(id<NSFastEnumeration>)collection ofClass:itemClass name:(NSString *)name;
+ (void)assertCollection:(id<NSFastEnumeration>)collection ofClassStrings:(NSArray *)classStrings name:(NSString *)name;
 + (void)assertOpenGraphKey:(id)key requireNamespace:(BOOL)requireNamespace;
 + (void)assertOpenGraphValue:(id)value;
 + (void)assertOpenGraphValues:(NSDictionary *)dictionary requireKeyNamespace:(BOOL)requireKeyNamespace;
@ -42,14 +44,19 @@
                       error:(NSError *__autoreleasing *)errorRef;
 + (NSDictionary *)convertOpenGraphValues:(NSDictionary *)dictionary;
 + (NSDictionary *)feedShareDictionaryForContent:(id<FBSDKSharingContent>)content;
+ (NSString *)hashtagStringFromHashtag:(FBSDKHashtag *)hashtag;
 + (NSDictionary *)parametersForShareContent:(id<FBSDKSharingContent>)shareContent
                      shouldFailOnDataError:(BOOL)shouldFailOnDataError;
 + (void)testShareContent:(id<FBSDKSharingContent>)shareContent
           containsMedia:(BOOL *)containsMediaRef
-          containsPhotos:(BOOL *)containsPhotosRef;
+          containsPhotos:(BOOL *)containsPhotosRef
+          containsVideos:(BOOL *)containsVideosRef;
+ (BOOL)shareMediaContentContainsPhotosAndVideos:(FBSDKShareMediaContent *)shareMediaContent;
 + (BOOL)validateAssetLibraryURLWithShareVideoContent:(FBSDKShareVideoContent *)videoContent name:(NSString *)name error:(NSError *__autoreleasing *)errorRef;
+ (BOOL)validateAssetLibraryURLsWithShareMediaContent:(FBSDKShareMediaContent *)mediaContent name:(NSString *)name error:(NSError *__autoreleasing *)errorRef;
 + (BOOL)validateShareContent:(id<FBSDKSharingContent>)shareContent error:(NSError *__autoreleasing *)errorRef;
 + (BOOL)validateShareLinkContent:(FBSDKShareLinkContent *)linkContent error:(NSError *__autoreleasing *)errorRef;
+ (BOOL)validateShareMediaContent:(FBSDKShareMediaContent *)mediaContent error:(NSError *__autoreleasing *)errorRef;
 + (BOOL)validateShareOpenGraphContent:(FBSDKShareOpenGraphContent *)openGraphContent
                                error:(NSError *__autoreleasing *)errorRef;
 + (BOOL)validateSharePhotoContent:(FBSDKSharePhotoContent *)photoContent error:(NSError *__autoreleasing *)errorRef;
--- a/Example/Pods/FBSDKShareKit/FBSDKShareKit/FBSDKShareKit/Internal/FBSDKShareUtility.m
+++ b/Example/Pods/FBSDKShareKit/FBSDKShareKit/FBSDKShareKit/Internal/FBSDKShareUtility.m
@ -18,10 +18,13 @@

 #import "FBSDKShareUtility.h"

+#import <FBSDKShareKit/FBSDKHashtag.h>
+
 #import "FBSDKCoreKit+Internal.h"
 #import "FBSDKShareConstants.h"
 #import "FBSDKShareError.h"
 #import "FBSDKShareLinkContent+Internal.h"
+#import "FBSDKShareMediaContent.h"
 #import "FBSDKShareOpenGraphContent.h"
 #import "FBSDKShareOpenGraphObject.h"
 #import "FBSDKSharePhoto.h"
@ -34,6 +37,27 @@

 #pragma mark - Class Methods

+ (void)assertCollection:(id<NSFastEnumeration>)collection ofClassStrings:(NSArray *)classStrings name:(NSString *)name
+{
+  for (id item in collection) {
+    BOOL validClass = NO;
+    for (NSString *classString in classStrings) {
+      if ([item isKindOfClass:NSClassFromString(classString)]) {
+        validClass = YES;
+        break;
+      }
+    }
+    if (!validClass) {
+      NSString *reason = [[NSString alloc] initWithFormat:
+                          @"Invalid value found in %@: %@ - %@",
+                          name,
+                          item,
+                          collection];
+      @throw [NSException exceptionWithName:NSInvalidArgumentException reason:reason userInfo:nil];
+    }
+  }
+}
+
 + (void)assertCollection:(id<NSFastEnumeration>)collection ofClass:itemClass name:(NSString *)name
 {
  for (id item in collection) {
@ -123,6 +147,12 @@
      parameters = @{ @"href": linkContent.contentURL.absoluteString };
    }
  }
+  NSString *hashtagString = [self hashtagStringFromHashtag:content.hashtag];
+  if (hashtagString != nil) {
+    NSMutableDictionary *mutableParameters = [parameters mutableCopy];
+    [FBSDKInternalUtility dictionary:mutableParameters setObject:hashtagString forKey:@"hashtag"];
+    parameters = [mutableParameters copy];
+  }
  if (methodNameRef != NULL) {
    *methodNameRef = methodName;
  }
@ -182,6 +212,7 @@
    parameters = [[NSMutableDictionary alloc] initWithDictionary:linkContent.feedParameters];
    [FBSDKInternalUtility dictionary:parameters setObject:linkContent.contentDescription forKey:@"description"];
    [FBSDKInternalUtility dictionary:parameters setObject:linkContent.contentURL forKey:@"link"];
+    [FBSDKInternalUtility dictionary:parameters setObject:linkContent.quote forKey:@"quote"];
    [FBSDKInternalUtility dictionary:parameters setObject:linkContent.contentTitle forKey:@"name"];
    [FBSDKInternalUtility dictionary:parameters setObject:linkContent.imageURL forKey:@"picture"];
    [FBSDKInternalUtility dictionary:parameters setObject:linkContent.ref forKey:@"ref"];
@ -189,6 +220,20 @@
  return [parameters copy];
 }

+ (NSString *)hashtagStringFromHashtag:(FBSDKHashtag *)hashtag
+{
+  if (!hashtag) {
+    return nil;
+  }
+  if (hashtag.isValid) {
+    return hashtag.stringRepresentation;
+  } else {
+    [FBSDKLogger singleShotLogEntry:FBSDKLoggingBehaviorDeveloperErrors
+                       formatString:@"Invalid hashtag: '%@'", hashtag.stringRepresentation];
+    return nil;
+  }
+}
+
 + (NSDictionary *)parametersForShareContent:(id<FBSDKSharingContent>)shareContent
                      shouldFailOnDataError:(BOOL)shouldFailOnDataError
 {
@ -210,23 +255,34 @@
 + (void)testShareContent:(id<FBSDKSharingContent>)shareContent
           containsMedia:(BOOL *)containsMediaRef
          containsPhotos:(BOOL *)containsPhotosRef
+          containsVideos:(BOOL *)containsVideosRef
 {
  BOOL containsMedia = NO;
  BOOL containsPhotos = NO;
+  BOOL containsVideos = NO;
  if ([shareContent isKindOfClass:[FBSDKShareLinkContent class]]) {
    containsMedia = NO;
    containsPhotos = NO;
+    containsVideos = NO;
  } else if ([shareContent isKindOfClass:[FBSDKShareVideoContent class]]) {
    containsMedia = YES;
+    containsVideos = YES;
    containsPhotos = NO;
  } else if ([shareContent isKindOfClass:[FBSDKSharePhotoContent class]]) {
    [self _testObject:((FBSDKSharePhotoContent *)shareContent).photos
        containsMedia:&containsMedia
-       containsPhotos:&containsPhotos];
+       containsPhotos:&containsPhotos
+       containsVideos:&containsVideos];
+  } else if ([shareContent isKindOfClass:[FBSDKShareMediaContent class]]) {
+    [self _testObject:((FBSDKShareMediaContent *)shareContent).media
+        containsMedia:&containsMedia
+       containsPhotos:&containsPhotos
+       containsVideos:&containsVideos];
  } else if ([shareContent isKindOfClass:[FBSDKShareOpenGraphContent class]]) {
    [self _testOpenGraphValueContainer:((FBSDKShareOpenGraphContent *)shareContent).action
                         containsMedia:&containsMedia
-                        containsPhotos:&containsPhotos];
+                        containsPhotos:&containsPhotos
+                        containsVideos:&containsVideos];
  }
  if (containsMediaRef != NULL) {
    *containsMediaRef = containsMedia;
@ -234,6 +290,9 @@
  if (containsPhotosRef != NULL) {
    *containsPhotosRef = containsPhotos;
  }
+  if (containsVideosRef != NULL) {
+    *containsVideosRef = containsVideos;
+  }
 }

 #if !TARGET_OS_TV
@ -242,25 +301,77 @@
  return ([self _validateRequiredValue:appInviteContent name:@"content" error:errorRef] &&
          [self _validateRequiredValue:appInviteContent.appLinkURL name:@"appLinkURL" error:errorRef] &&
          [self _validateNetworkURL:appInviteContent.appLinkURL name:@"appLinkURL" error:errorRef] &&
-          [self _validateNetworkURL:appInviteContent.appInvitePreviewImageURL name:@"appInvitePreviewImageURL" error:errorRef]);
+          [self _validateNetworkURL:appInviteContent.appInvitePreviewImageURL name:@"appInvitePreviewImageURL" error:errorRef] &&
+          [self validatePromoCodeWithError:appInviteContent error:errorRef]);
 }
+
+ (BOOL)validatePromoCodeWithError:(FBSDKAppInviteContent *)appInviteContent error:(NSError *__autoreleasing *)errorRef
+{
+  NSString *promoText = appInviteContent.promotionText;
+  NSString *promoCode = appInviteContent.promotionCode;
+  NSMutableCharacterSet *alphanumericWithSpaces = [NSMutableCharacterSet alphanumericCharacterSet];
+  [alphanumericWithSpaces formUnionWithCharacterSet:[NSCharacterSet whitespaceCharacterSet]];
+
+  if ([promoText length] > 0 || [promoCode length] > 0) {
+
+    // Check for validity of promo text and promo code.
+    if (!([promoText length] > 0 && [promoText length] <= 80)) {
+      if (errorRef != NULL) {
+        *errorRef = [FBSDKError invalidArgumentErrorWithName:@"promotionText" value:promoText message:@"Invalid value for promotionText, promotionText has to be between 1 and 80 characters long."];
+      }
+      return NO;
+    }
+
+    if (!([promoCode length] <= 10)) {
+      if (errorRef != NULL) {
+        *errorRef = [FBSDKError invalidArgumentErrorWithName:@"promotionCode" value:promoCode message:@"Invalid value for promotionCode, promotionCode has to be between 0 and 10 characters long and is required when promoCode is set."];
+      }
+      return NO;
+    }
+
+    if ([promoText rangeOfCharacterFromSet:[alphanumericWithSpaces invertedSet]].location != NSNotFound) {
+      if(errorRef != NULL) {
+        *errorRef = [FBSDKError invalidArgumentErrorWithName:@"promotionText" value:promoText message:@"Invalid value for promotionText, promotionText can contain only alphanumeric characters and spaces."];
+      }
+      return NO;
+    }
+
+    if ([promoCode length] > 0 && [promoCode rangeOfCharacterFromSet:[alphanumericWithSpaces invertedSet]].location != NSNotFound) {
+      if (errorRef != NULL) {
+        *errorRef = [FBSDKError invalidArgumentErrorWithName:@"promotionCode" value:promoCode message:@"Invalid value for promotionCode, promotionCode can contain only alphanumeric characters and spaces."];
+      }
+      return NO;
+    }
+
+  }
+
+  if (errorRef != NULL) {
+    *errorRef = nil;
+  }
+
+  return YES;
+}
+
 #endif

 + (BOOL)validateAssetLibraryURLWithShareVideoContent:(FBSDKShareVideoContent *)videoContent name:(NSString *)name error:(NSError *__autoreleasing *)errorRef
 {
  FBSDKShareVideo *video = videoContent.video;
  NSURL *videoURL = video.videoURL;
-  if (!videoURL || [[videoURL.scheme lowercaseString] isEqualToString:@"assets-library"]) {
-    if (errorRef != NULL) {
-      *errorRef = nil;
+  return [self _validateAssetLibraryVideoURL:videoURL name:name error:errorRef];
+}
+
+ (BOOL)validateAssetLibraryURLsWithShareMediaContent:(FBSDKShareMediaContent *)mediaContent name:(NSString *)name error:(NSError *__autoreleasing *)errorRef
+{
+  for (id media in mediaContent.media) {
+    if ([media isKindOfClass:[FBSDKShareVideo class]]) {
+      FBSDKShareVideo *video = (FBSDKShareVideo *)media;
+      if (![self _validateAssetLibraryVideoURL:video.videoURL name:name error:errorRef]) {
+        return NO;
+      }
    }
-    return YES;
-  } else {
-    if (errorRef != NULL) {
-      *errorRef = [FBSDKShareError invalidArgumentErrorWithName:name value:videoURL message:nil];
-    }
-    return NO;
  }
+  return YES;
 }

 #if !TARGET_OS_TV
@ -344,6 +455,8 @@
    return [self validateSharePhotoContent:(FBSDKSharePhotoContent *)shareContent error:errorRef];
  } else if ([shareContent isKindOfClass:[FBSDKShareVideoContent class]]) {
    return [self validateShareVideoContent:(FBSDKShareVideoContent *)shareContent error:errorRef];
+  } else if ([shareContent isKindOfClass:[FBSDKShareMediaContent class]]) {
+    return [self validateShareMediaContent:(FBSDKShareMediaContent *)shareContent error:errorRef];
  } else if ([shareContent isKindOfClass:[FBSDKShareOpenGraphContent class]]) {
    return [self validateShareOpenGraphContent:(FBSDKShareOpenGraphContent *)shareContent error:errorRef];
  } else {
@ -386,6 +499,43 @@
  return YES;
 }

+ (BOOL)validateShareMediaContent:(FBSDKShareMediaContent *)mediaContent error:(NSError *__autoreleasing *)errorRef
+{
+  NSArray *medias = mediaContent.media;
+  if (![self _validateRequiredValue:mediaContent name:@"shareContent" error:errorRef] ||
+      ![self _validateArray:medias minCount:1 maxCount:20 name:@"photos" error:errorRef]) {
+    return NO;
+  }
+  for (id media in medias) {
+    if ([media isKindOfClass:[FBSDKSharePhoto class]]) {
+      FBSDKSharePhoto *photo = (FBSDKSharePhoto *)media;
+      if (!photo.image) {
+        if (errorRef != NULL) {
+          *errorRef = [FBSDKShareError invalidArgumentErrorWithName:@"media"
+                                                              value:media
+                                                            message:@"photos must have UIImages"];
+        }
+        return NO;
+      }
+    } else if ([media isKindOfClass:[FBSDKShareVideo class]]) {
+      FBSDKShareVideo *video = (FBSDKShareVideo *)media;
+      NSURL *videoURL = video.videoURL;
+      return ([self _validateRequiredValue:video name:@"video" error:errorRef] &&
+              [self _validateRequiredValue:videoURL name:@"videoURL" error:errorRef]);
+
+    } else {
+      if (errorRef != NULL) {
+        *errorRef = [FBSDKShareError invalidArgumentErrorWithName:@"media"
+                                                            value:media
+                                                          message:@"Only FBSDKSharePhoto and FBSDKShareVideo are allowed in `media` property"];
+      }
+      return NO;
+    }
+  }
+  return YES;
+}
+
+
 + (BOOL)validateShareLinkContent:(FBSDKShareLinkContent *)linkContent error:(NSError *__autoreleasing *)errorRef
 {
  return ([self _validateRequiredValue:linkContent name:@"shareContent" error:errorRef] &&
@ -402,6 +552,14 @@
          [self _validateRequiredValue:videoURL name:@"videoURL" error:errorRef]);
 }

+ (BOOL)shareMediaContentContainsPhotosAndVideos:(FBSDKShareMediaContent *)shareMediaContent
+{
+  BOOL containsPhotos = NO;
+  BOOL containsVideos = NO;
+  [self testShareContent:shareMediaContent containsMedia:NULL containsPhotos:&containsPhotos containsVideos:&containsVideos];
+  return containsVideos && containsPhotos;
+}
+
 #pragma mark - Object Lifecycle

 - (instancetype)init
@ -414,6 +572,10 @@

 + (void)_addToParameters:(NSMutableDictionary *)parameters forShareContent:(id<FBSDKSharingContent>)shareContent
 {
+  NSString *hashtagString = [self hashtagStringFromHashtag:shareContent.hashtag];
+  if (hashtagString != nil) {
+    [FBSDKInternalUtility dictionary:parameters setObject:@[hashtagString] forKey:@"hashtags"];
+  }
  if ([shareContent isKindOfClass:[FBSDKShareOpenGraphContent class]]) {
    FBSDKShareOpenGraphAction *action = ((FBSDKShareOpenGraphContent *)shareContent).action;
    [action setArray:shareContent.peopleIDs forKey:@"tags"];
@ -565,25 +727,32 @@ forShareOpenGraphContent:(FBSDKShareOpenGraphContent *)openGraphContent
          [value isKindOfClass:[FBSDKShareOpenGraphObject class]]);
 }

-+ (void)_testObject:(id)object containsMedia:(BOOL *)containsMediaRef containsPhotos:(BOOL *)containsPhotosRef
+ (void)_testObject:(id)object containsMedia:(BOOL *)containsMediaRef containsPhotos:(BOOL *)containsPhotosRef containsVideos:(BOOL *)containsVideosRef
 {
  BOOL containsMedia = NO;
  BOOL containsPhotos = NO;
+  BOOL containsVideos = NO;
  if ([object isKindOfClass:[FBSDKSharePhoto class]]) {
    containsMedia = (((FBSDKSharePhoto *)object).image != nil);
    containsPhotos = YES;
+  } else if ([object isKindOfClass:[FBSDKShareVideo class]]) {
+    containsMedia = YES;
+    containsVideos = YES;
  } else if ([object isKindOfClass:[FBSDKShareOpenGraphValueContainer class]]) {
    [self _testOpenGraphValueContainer:(FBSDKShareOpenGraphValueContainer *)object
                         containsMedia:&containsMedia
-                        containsPhotos:&containsPhotos];
+                        containsPhotos:&containsPhotos
+                        containsVideos:&containsVideos];
  } else if ([object isKindOfClass:[NSArray class]]) {
    for (id item in (NSArray *)object) {
      BOOL itemContainsMedia = NO;
      BOOL itemContainsPhotos = NO;
-      [self _testObject:item containsMedia:&itemContainsMedia containsPhotos:&itemContainsPhotos];
+      BOOL itemContainsVideos = NO;
+      [self _testObject:item containsMedia:&itemContainsMedia containsPhotos:&itemContainsPhotos containsVideos:&itemContainsVideos];
      containsMedia |= itemContainsMedia;
      containsPhotos |= itemContainsPhotos;
-      if (containsMedia && containsPhotos) {
+      containsVideos |= itemContainsVideos;
+      if (containsMedia && containsPhotos && containsVideos) {
        break;
      }
    }
@ -594,21 +763,28 @@ forShareOpenGraphContent:(FBSDKShareOpenGraphContent *)openGraphContent
  if (containsPhotosRef != NULL) {
    *containsPhotosRef = containsPhotos;
  }
+  if (containsVideosRef != NULL) {
+    *containsVideosRef = containsVideos;
+  }
 }

 + (void)_testOpenGraphValueContainer:(FBSDKShareOpenGraphValueContainer *)container
                       containsMedia:(BOOL *)containsMediaRef
                      containsPhotos:(BOOL *)containsPhotosRef
+                      containsVideos:(BOOL *)containsVideosRef
 {
  __block BOOL containsMedia = NO;
  __block BOOL containsPhotos = NO;
+  __block BOOL containsVideos = NO;
  [container enumerateKeysAndObjectsUsingBlock:^(NSString *key, id object, BOOL *stop) {
    BOOL itemContainsMedia = NO;
    BOOL itemContainsPhotos = NO;
-    [self _testObject:object containsMedia:&itemContainsMedia containsPhotos:&itemContainsPhotos];
+    BOOL itemContainsVideos = NO;
+    [self _testObject:object containsMedia:&itemContainsMedia containsPhotos:&itemContainsPhotos containsVideos:&itemContainsVideos];
    containsMedia |= itemContainsMedia;
    containsPhotos |= itemContainsPhotos;
-    if (containsMedia && containsPhotos) {
+    containsVideos |= itemContainsVideos;
+    if (containsMedia && containsPhotos && containsVideosRef) {
      *stop = YES;
    }
  }];
@ -618,6 +794,9 @@ forShareOpenGraphContent:(FBSDKShareOpenGraphContent *)openGraphContent
  if (containsPhotosRef != NULL) {
    *containsPhotosRef = containsPhotos;
  }
+  if (containsVideosRef != NULL) {
+    *containsVideosRef = containsVideos;
+  }
 }

 + (BOOL)_validateArray:(NSArray *)array
@ -729,4 +908,19 @@ forShareOpenGraphContent:(FBSDKShareOpenGraphContent *)openGraphContent
  return NO;
 }

+ (BOOL)_validateAssetLibraryVideoURL:(NSURL *)videoURL name:(NSString *)name error:(NSError *__autoreleasing *)errorRef
+{
+  if (!videoURL || [[videoURL.scheme lowercaseString] isEqualToString:@"assets-library"]) {
+    if (errorRef != NULL) {
+      *errorRef = nil;
+    }
+    return YES;
+  } else {
+    if (errorRef != NULL) {
+      *errorRef = [FBSDKShareError invalidArgumentErrorWithName:name value:videoURL message:nil];
+    }
+    return NO;
+  }
+}
+
@end
--- a/Example/Pods/Headers/Private/FBSDKCoreKit/FBSDKAccessToken.h
+++ b/Example/Pods/Headers/Private/FBSDKCoreKit/FBSDKAccessToken.h
@ -0,0 +1 @@
+../../../FBSDKCoreKit/FBSDKCoreKit/FBSDKCoreKit/FBSDKAccessToken.h
--- a/Example/Pods/Headers/Private/FBSDKCoreKit/FBSDKAccessTokenCache.h
+++ b/Example/Pods/Headers/Private/FBSDKCoreKit/FBSDKAccessTokenCache.h
@ -0,0 +1 @@
+../../../FBSDKCoreKit/FBSDKCoreKit/FBSDKCoreKit/Internal/TokenCaching/FBSDKAccessTokenCache.h
--- a/Example/Pods/Headers/Private/FBSDKCoreKit/FBSDKAccessTokenCacheV3.h
+++ b/Example/Pods/Headers/Private/FBSDKCoreKit/FBSDKAccessTokenCacheV3.h
@ -0,0 +1 @@
+../../../FBSDKCoreKit/FBSDKCoreKit/FBSDKCoreKit/Internal/TokenCaching/FBSDKAccessTokenCacheV3.h
--- a/Example/Pods/Headers/Private/FBSDKCoreKit/FBSDKAccessTokenCacheV3_17.h
+++ b/Example/Pods/Headers/Private/FBSDKCoreKit/FBSDKAccessTokenCacheV3_17.h
@ -0,0 +1 @@
+../../../FBSDKCoreKit/FBSDKCoreKit/FBSDKCoreKit/Internal/TokenCaching/FBSDKAccessTokenCacheV3_17.h
--- a/Example/Pods/Headers/Private/FBSDKCoreKit/FBSDKAccessTokenCacheV3_21.h
+++ b/Example/Pods/Headers/Private/FBSDKCoreKit/FBSDKAccessTokenCacheV3_21.h
@ -0,0 +1 @@
+../../../FBSDKCoreKit/FBSDKCoreKit/FBSDKCoreKit/Internal/TokenCaching/FBSDKAccessTokenCacheV3_21.h
--- a/Example/Pods/Headers/Private/FBSDKCoreKit/FBSDKAccessTokenCacheV4.h
+++ b/Example/Pods/Headers/Private/FBSDKCoreKit/FBSDKAccessTokenCacheV4.h
@ -0,0 +1 @@
+../../../FBSDKCoreKit/FBSDKCoreKit/FBSDKCoreKit/Internal/TokenCaching/FBSDKAccessTokenCacheV4.h
--- a/Example/Pods/Headers/Private/FBSDKCoreKit/FBSDKAccessTokenCaching.h
+++ b/Example/Pods/Headers/Private/FBSDKCoreKit/FBSDKAccessTokenCaching.h
@ -0,0 +1 @@
+../../../FBSDKCoreKit/FBSDKCoreKit/FBSDKCoreKit/Internal/TokenCaching/FBSDKAccessTokenCaching.h
--- a/Example/Pods/Headers/Private/FBSDKCoreKit/FBSDKAppEvents+Internal.h
+++ b/Example/Pods/Headers/Private/FBSDKCoreKit/FBSDKAppEvents+Internal.h
@ -0,0 +1 @@
+../../../FBSDKCoreKit/FBSDKCoreKit/FBSDKCoreKit/Internal/AppEvents/FBSDKAppEvents+Internal.h
--- a/Example/Pods/Headers/Private/FBSDKCoreKit/FBSDKAppEvents.h
+++ b/Example/Pods/Headers/Private/FBSDKCoreKit/FBSDKAppEvents.h
@ -0,0 +1 @@
+../../../FBSDKCoreKit/FBSDKCoreKit/FBSDKCoreKit/FBSDKAppEvents.h
--- a/Example/Pods/Headers/Private/FBSDKCoreKit/FBSDKAppEventsDeviceInfo.h
+++ b/Example/Pods/Headers/Private/FBSDKCoreKit/FBSDKAppEventsDeviceInfo.h
@ -0,0 +1 @@
+../../../FBSDKCoreKit/FBSDKCoreKit/FBSDKCoreKit/Internal/AppEvents/FBSDKAppEventsDeviceInfo.h
--- a/Example/Pods/Headers/Private/FBSDKCoreKit/FBSDKAppEventsState.h
+++ b/Example/Pods/Headers/Private/FBSDKCoreKit/FBSDKAppEventsState.h
@ -0,0 +1 @@
+../../../FBSDKCoreKit/FBSDKCoreKit/FBSDKCoreKit/Internal/AppEvents/FBSDKAppEventsState.h
--- a/Example/Pods/Headers/Private/FBSDKCoreKit/FBSDKAppEventsStateManager.h
+++ b/Example/Pods/Headers/Private/FBSDKCoreKit/FBSDKAppEventsStateManager.h
@ -0,0 +1 @@
+../../../FBSDKCoreKit/FBSDKCoreKit/FBSDKCoreKit/Internal/AppEvents/FBSDKAppEventsStateManager.h
--- a/Example/Pods/Headers/Private/FBSDKCoreKit/FBSDKAppEventsUtility.h
+++ b/Example/Pods/Headers/Private/FBSDKCoreKit/FBSDKAppEventsUtility.h
@ -0,0 +1 @@
+../../../FBSDKCoreKit/FBSDKCoreKit/FBSDKCoreKit/Internal/AppEvents/FBSDKAppEventsUtility.h
--- a/Example/Pods/Headers/Private/FBSDKCoreKit/FBSDKAppLinkResolver.h
+++ b/Example/Pods/Headers/Private/FBSDKCoreKit/FBSDKAppLinkResolver.h
@ -0,0 +1 @@
+../../../FBSDKCoreKit/FBSDKCoreKit/FBSDKCoreKit/FBSDKAppLinkResolver.h
--- a/Example/Pods/Headers/Private/FBSDKCoreKit/FBSDKAppLinkUtility.h
+++ b/Example/Pods/Headers/Private/FBSDKCoreKit/FBSDKAppLinkUtility.h
@ -0,0 +1 @@
+../../../FBSDKCoreKit/FBSDKCoreKit/FBSDKCoreKit/FBSDKAppLinkUtility.h
--- a/Example/Pods/Headers/Private/FBSDKCoreKit/FBSDKApplicationDelegate+Internal.h
+++ b/Example/Pods/Headers/Private/FBSDKCoreKit/FBSDKApplicationDelegate+Internal.h
@ -0,0 +1 @@
+../../../FBSDKCoreKit/FBSDKCoreKit/FBSDKCoreKit/Internal/FBSDKApplicationDelegate+Internal.h
--- a/Example/Pods/Headers/Private/FBSDKCoreKit/FBSDKApplicationDelegate.h
+++ b/Example/Pods/Headers/Private/FBSDKCoreKit/FBSDKApplicationDelegate.h
@ -0,0 +1 @@
+../../../FBSDKCoreKit/FBSDKCoreKit/FBSDKCoreKit/FBSDKApplicationDelegate.h
--- a/Example/Pods/Headers/Private/FBSDKCoreKit/FBSDKAudioResourceLoader.h
+++ b/Example/Pods/Headers/Private/FBSDKCoreKit/FBSDKAudioResourceLoader.h
@ -0,0 +1 @@
+../../../FBSDKCoreKit/FBSDKCoreKit/FBSDKCoreKit/Internal/FBSDKAudioResourceLoader.h
--- a/Example/Pods/Headers/Private/FBSDKCoreKit/FBSDKBase64.h
+++ b/Example/Pods/Headers/Private/FBSDKCoreKit/FBSDKBase64.h
@ -0,0 +1 @@
+../../../FBSDKCoreKit/FBSDKCoreKit/FBSDKCoreKit/Internal/Base64/FBSDKBase64.h
--- a/Example/Pods/Headers/Private/FBSDKCoreKit/FBSDKBoltsMeasurementEventListener.h
+++ b/Example/Pods/Headers/Private/FBSDKCoreKit/FBSDKBoltsMeasurementEventListener.h
@ -0,0 +1 @@
+../../../FBSDKCoreKit/FBSDKCoreKit/FBSDKCoreKit/Internal/AppLink/FBSDKBoltsMeasurementEventListener.h
--- a/Example/Pods/Headers/Private/FBSDKCoreKit/FBSDKBridgeAPICrypto.h
+++ b/Example/Pods/Headers/Private/FBSDKCoreKit/FBSDKBridgeAPICrypto.h
@ -0,0 +1 @@
+../../../FBSDKCoreKit/FBSDKCoreKit/FBSDKCoreKit/Internal/BridgeAPI/FBSDKBridgeAPICrypto.h
--- a/Example/Pods/Headers/Private/FBSDKCoreKit/FBSDKBridgeAPIProtocol.h
+++ b/Example/Pods/Headers/Private/FBSDKCoreKit/FBSDKBridgeAPIProtocol.h
@ -0,0 +1 @@
+../../../FBSDKCoreKit/FBSDKCoreKit/FBSDKCoreKit/Internal/BridgeAPI/FBSDKBridgeAPIProtocol.h
--- a/Example/Pods/Headers/Private/FBSDKCoreKit/FBSDKBridgeAPIProtocolNativeV1.h
+++ b/Example/Pods/Headers/Private/FBSDKCoreKit/FBSDKBridgeAPIProtocolNativeV1.h
@ -0,0 +1 @@
+../../../FBSDKCoreKit/FBSDKCoreKit/FBSDKCoreKit/Internal/BridgeAPI/ProtocolVersions/FBSDKBridgeAPIProtocolNativeV1.h
--- a/Example/Pods/Headers/Private/FBSDKCoreKit/FBSDKBridgeAPIProtocolType.h
+++ b/Example/Pods/Headers/Private/FBSDKCoreKit/FBSDKBridgeAPIProtocolType.h
@ -0,0 +1 @@
+../../../FBSDKCoreKit/FBSDKCoreKit/FBSDKCoreKit/Internal/BridgeAPI/FBSDKBridgeAPIProtocolType.h
--- a/Example/Pods/Headers/Private/FBSDKCoreKit/FBSDKBridgeAPIProtocolWebV1.h
+++ b/Example/Pods/Headers/Private/FBSDKCoreKit/FBSDKBridgeAPIProtocolWebV1.h
@ -0,0 +1 @@
+../../../FBSDKCoreKit/FBSDKCoreKit/FBSDKCoreKit/Internal/BridgeAPI/ProtocolVersions/FBSDKBridgeAPIProtocolWebV1.h
--- a/Example/Pods/Headers/Private/FBSDKCoreKit/FBSDKBridgeAPIProtocolWebV2.h
+++ b/Example/Pods/Headers/Private/FBSDKCoreKit/FBSDKBridgeAPIProtocolWebV2.h
@ -0,0 +1 @@
+../../../FBSDKCoreKit/FBSDKCoreKit/FBSDKCoreKit/Internal/BridgeAPI/ProtocolVersions/FBSDKBridgeAPIProtocolWebV2.h
--- a/Example/Pods/Headers/Private/FBSDKCoreKit/FBSDKBridgeAPIRequest+Private.h
+++ b/Example/Pods/Headers/Private/FBSDKCoreKit/FBSDKBridgeAPIRequest+Private.h
@ -0,0 +1 @@
+../../../FBSDKCoreKit/FBSDKCoreKit/FBSDKCoreKit/Internal/BridgeAPI/FBSDKBridgeAPIRequest+Private.h
--- a/Example/Pods/Headers/Private/FBSDKCoreKit/FBSDKBridgeAPIRequest.h
+++ b/Example/Pods/Headers/Private/FBSDKCoreKit/FBSDKBridgeAPIRequest.h
@ -0,0 +1 @@
+../../../FBSDKCoreKit/FBSDKCoreKit/FBSDKCoreKit/Internal/BridgeAPI/FBSDKBridgeAPIRequest.h
--- a/Example/Pods/Headers/Private/FBSDKCoreKit/FBSDKBridgeAPIResponse.h
+++ b/Example/Pods/Headers/Private/FBSDKCoreKit/FBSDKBridgeAPIResponse.h
@ -0,0 +1 @@
+../../../FBSDKCoreKit/FBSDKCoreKit/FBSDKCoreKit/Internal/BridgeAPI/FBSDKBridgeAPIResponse.h
--- a/Example/Pods/Headers/Private/FBSDKCoreKit/FBSDKButton+Subclass.h
+++ b/Example/Pods/Headers/Private/FBSDKCoreKit/FBSDKButton+Subclass.h
@ -0,0 +1 @@
+../../../FBSDKCoreKit/FBSDKCoreKit/FBSDKCoreKit/Internal/UI/FBSDKButton+Subclass.h
--- a/Example/Pods/Headers/Private/FBSDKCoreKit/FBSDKButton.h
+++ b/Example/Pods/Headers/Private/FBSDKCoreKit/FBSDKButton.h
@ -0,0 +1 @@
+../../../FBSDKCoreKit/FBSDKCoreKit/FBSDKCoreKit/FBSDKButton.h
--- a/Example/Pods/Headers/Private/FBSDKCoreKit/FBSDKCloseIcon.h
+++ b/Example/Pods/Headers/Private/FBSDKCoreKit/FBSDKCloseIcon.h
@ -0,0 +1 @@
+../../../FBSDKCoreKit/FBSDKCoreKit/FBSDKCoreKit/Internal/UI/FBSDKCloseIcon.h
--- a/Example/Pods/Headers/Private/FBSDKCoreKit/FBSDKColor.h
+++ b/Example/Pods/Headers/Private/FBSDKCoreKit/FBSDKColor.h
@ -0,0 +1 @@
+../../../FBSDKCoreKit/FBSDKCoreKit/FBSDKCoreKit/Internal/UI/FBSDKColor.h
--- a/Example/Pods/Headers/Private/FBSDKCoreKit/FBSDKConstants.h
+++ b/Example/Pods/Headers/Private/FBSDKCoreKit/FBSDKConstants.h
@ -0,0 +1 @@
+../../../FBSDKCoreKit/FBSDKCoreKit/FBSDKCoreKit/FBSDKConstants.h
--- a/Example/Pods/Headers/Private/FBSDKCoreKit/FBSDKContainerViewController.h
+++ b/Example/Pods/Headers/Private/FBSDKCoreKit/FBSDKContainerViewController.h
@ -0,0 +1 @@
+../../../FBSDKCoreKit/FBSDKCoreKit/FBSDKCoreKit/Internal/FBSDKContainerViewController.h
--- a/Example/Pods/Headers/Private/FBSDKCoreKit/FBSDKCopying.h
+++ b/Example/Pods/Headers/Private/FBSDKCoreKit/FBSDKCopying.h
@ -0,0 +1 @@
+../../../FBSDKCoreKit/FBSDKCoreKit/FBSDKCoreKit/FBSDKCopying.h
--- a/Example/Pods/Headers/Private/FBSDKCoreKit/FBSDKCoreKit+Internal.h
+++ b/Example/Pods/Headers/Private/FBSDKCoreKit/FBSDKCoreKit+Internal.h
@ -0,0 +1 @@
+../../../FBSDKCoreKit/FBSDKCoreKit/FBSDKCoreKit/Internal/FBSDKCoreKit+Internal.h
--- a/Example/Pods/Headers/Private/FBSDKCoreKit/FBSDKCoreKit.h
+++ b/Example/Pods/Headers/Private/FBSDKCoreKit/FBSDKCoreKit.h
@ -0,0 +1 @@
+../../../FBSDKCoreKit/FBSDKCoreKit/FBSDKCoreKit/FBSDKCoreKit.h
--- a/Example/Pods/Headers/Private/FBSDKCoreKit/FBSDKCoreKit/FBSDKAccessToken.h
+++ b/Example/Pods/Headers/Private/FBSDKCoreKit/FBSDKCoreKit/FBSDKAccessToken.h
@ -1 +0,0 @@
-../../../../FBSDKCoreKit/FBSDKCoreKit/FBSDKCoreKit/FBSDKAccessToken.h
--- a/Example/Pods/Headers/Private/FBSDKCoreKit/FBSDKCoreKit/FBSDKAppEvents.h
+++ b/Example/Pods/Headers/Private/FBSDKCoreKit/FBSDKCoreKit/FBSDKAppEvents.h
@ -1 +0,0 @@
-../../../../FBSDKCoreKit/FBSDKCoreKit/FBSDKCoreKit/FBSDKAppEvents.h
--- a/Example/Pods/Headers/Private/FBSDKCoreKit/FBSDKCoreKit/FBSDKAppLinkResolver.h
+++ b/Example/Pods/Headers/Private/FBSDKCoreKit/FBSDKCoreKit/FBSDKAppLinkResolver.h
@ -1 +0,0 @@
-../../../../FBSDKCoreKit/FBSDKCoreKit/FBSDKCoreKit/FBSDKAppLinkResolver.h
--- a/Example/Pods/Headers/Private/FBSDKCoreKit/FBSDKCoreKit/FBSDKAppLinkUtility.h
+++ b/Example/Pods/Headers/Private/FBSDKCoreKit/FBSDKCoreKit/FBSDKAppLinkUtility.h
@ -1 +0,0 @@
-../../../../FBSDKCoreKit/FBSDKCoreKit/FBSDKCoreKit/FBSDKAppLinkUtility.h
--- a/Example/Pods/Headers/Private/FBSDKCoreKit/FBSDKCoreKit/FBSDKApplicationDelegate.h
+++ b/Example/Pods/Headers/Private/FBSDKCoreKit/FBSDKCoreKit/FBSDKApplicationDelegate.h
@ -1 +0,0 @@
-../../../../FBSDKCoreKit/FBSDKCoreKit/FBSDKCoreKit/FBSDKApplicationDelegate.h
--- a/Example/Pods/Headers/Private/FBSDKCoreKit/FBSDKCoreKit/FBSDKButton.h
+++ b/Example/Pods/Headers/Private/FBSDKCoreKit/FBSDKCoreKit/FBSDKButton.h
@ -1 +0,0 @@
-../../../../FBSDKCoreKit/FBSDKCoreKit/FBSDKCoreKit/FBSDKButton.h
--- a/Example/Pods/Headers/Private/FBSDKCoreKit/FBSDKCoreKit/FBSDKConstants.h
+++ b/Example/Pods/Headers/Private/FBSDKCoreKit/FBSDKCoreKit/FBSDKConstants.h
@ -1 +0,0 @@
-../../../../FBSDKCoreKit/FBSDKCoreKit/FBSDKCoreKit/FBSDKConstants.h
--- a/Example/Pods/Headers/Private/FBSDKCoreKit/FBSDKCoreKit/FBSDKCopying.h
+++ b/Example/Pods/Headers/Private/FBSDKCoreKit/FBSDKCoreKit/FBSDKCopying.h
@ -1 +0,0 @@
-../../../../FBSDKCoreKit/FBSDKCoreKit/FBSDKCoreKit/FBSDKCopying.h
--- a/Example/Pods/Headers/Private/FBSDKCoreKit/FBSDKCoreKit/FBSDKCoreKit.h
+++ b/Example/Pods/Headers/Private/FBSDKCoreKit/FBSDKCoreKit/FBSDKCoreKit.h
@ -1 +0,0 @@
-../../../../FBSDKCoreKit/FBSDKCoreKit/FBSDKCoreKit/FBSDKCoreKit.h
--- a/Example/Pods/Headers/Private/FBSDKCoreKit/FBSDKCoreKit/FBSDKGraphErrorRecoveryProcessor.h
+++ b/Example/Pods/Headers/Private/FBSDKCoreKit/FBSDKCoreKit/FBSDKGraphErrorRecoveryProcessor.h
@ -1 +0,0 @@
-../../../../FBSDKCoreKit/FBSDKCoreKit/FBSDKCoreKit/FBSDKGraphErrorRecoveryProcessor.h
--- a/Example/Pods/Headers/Private/FBSDKCoreKit/FBSDKCoreKit/FBSDKGraphRequest.h
+++ b/Example/Pods/Headers/Private/FBSDKCoreKit/FBSDKCoreKit/FBSDKGraphRequest.h
@ -1 +0,0 @@
-../../../../FBSDKCoreKit/FBSDKCoreKit/FBSDKCoreKit/FBSDKGraphRequest.h
--- a/Example/Pods/Headers/Private/FBSDKCoreKit/FBSDKCoreKit/FBSDKGraphRequestConnection.h
+++ b/Example/Pods/Headers/Private/FBSDKCoreKit/FBSDKCoreKit/FBSDKGraphRequestConnection.h
@ -1 +0,0 @@
-../../../../FBSDKCoreKit/FBSDKCoreKit/FBSDKCoreKit/FBSDKGraphRequestConnection.h
--- a/Example/Pods/Headers/Private/FBSDKCoreKit/FBSDKCoreKit/FBSDKGraphRequestDataAttachment.h
+++ b/Example/Pods/Headers/Private/FBSDKCoreKit/FBSDKCoreKit/FBSDKGraphRequestDataAttachment.h
@ -1 +0,0 @@
-../../../../FBSDKCoreKit/FBSDKCoreKit/FBSDKCoreKit/FBSDKGraphRequestDataAttachment.h
--- a/Example/Pods/Headers/Private/FBSDKCoreKit/FBSDKCoreKit/FBSDKMacros.h
+++ b/Example/Pods/Headers/Private/FBSDKCoreKit/FBSDKCoreKit/FBSDKMacros.h
@ -1 +0,0 @@
-../../../../FBSDKCoreKit/FBSDKCoreKit/FBSDKCoreKit/FBSDKMacros.h
--- a/Example/Pods/Headers/Private/FBSDKCoreKit/FBSDKCoreKit/FBSDKMutableCopying.h
+++ b/Example/Pods/Headers/Private/FBSDKCoreKit/FBSDKCoreKit/FBSDKMutableCopying.h
@ -1 +0,0 @@
-../../../../FBSDKCoreKit/FBSDKCoreKit/FBSDKCoreKit/FBSDKMutableCopying.h
--- a/Example/Pods/Headers/Private/FBSDKCoreKit/FBSDKCoreKit/FBSDKProfile.h
+++ b/Example/Pods/Headers/Private/FBSDKCoreKit/FBSDKCoreKit/FBSDKProfile.h
@ -1 +0,0 @@
-../../../../FBSDKCoreKit/FBSDKCoreKit/FBSDKCoreKit/FBSDKProfile.h
--- a/Example/Pods/Headers/Private/FBSDKCoreKit/FBSDKCoreKit/FBSDKProfilePictureView.h
+++ b/Example/Pods/Headers/Private/FBSDKCoreKit/FBSDKCoreKit/FBSDKProfilePictureView.h
@ -1 +0,0 @@
-../../../../FBSDKCoreKit/FBSDKCoreKit/FBSDKCoreKit/FBSDKProfilePictureView.h
--- a/Show More
+++ b/Show More
				`@ -0,0 +1 @@`
				`../../../FBSDKCoreKit/FBSDKCoreKit/FBSDKCoreKit/FBSDKAccessToken.h`
				`@ -1 +0,0 @@`
				`../../../../FBSDKCoreKit/FBSDKCoreKit/FBSDKCoreKit/FBSDKAccessToken.h`