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add JSQVideoMediaitem. close jessesquires#504.
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‎JSQMessages.xcodeproj/project.pbxproj

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8846442719EB189E001EBA43 /* [email protected] in Resources */ = {isa = PBXBuildFile; fileRef = 8846442619EB189E001EBA43 /* [email protected] */; };
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8846442A19EB18A5001EBA43 /* [email protected] in Resources */ = {isa = PBXBuildFile; fileRef = 8846442819EB18A5001EBA43 /* [email protected] */; };
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8846442B19EB18A5001EBA43 /* bubble_tailless.png in Resources */ = {isa = PBXBuildFile; fileRef = 8846442919EB18A5001EBA43 /* bubble_tailless.png */; };
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8846442E19EB2BF4001EBA43 /* JSQVideoMediaitem.m in Sources */ = {isa = PBXBuildFile; fileRef = 8846442D19EB2BF4001EBA43 /* JSQVideoMediaitem.m */; };
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886FFD2E19E9A65D00EB8485 /* UIDevice+JSQMessages.m in Sources */ = {isa = PBXBuildFile; fileRef = 886FFD2D19E9A65D00EB8485 /* UIDevice+JSQMessages.m */; };
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8885734A19DE540400E89D20 /* DemoSettingsViewController.m in Sources */ = {isa = PBXBuildFile; fileRef = 8885734919DE540400E89D20 /* DemoSettingsViewController.m */; };
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8885734D19DE55D000E89D20 /* NSUserDefaults+DemoSettings.m in Sources */ = {isa = PBXBuildFile; fileRef = 8885734C19DE55D000E89D20 /* NSUserDefaults+DemoSettings.m */; };
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8846442619EB189E001EBA43 /* [email protected] */ = {isa = PBXFileReference; lastKnownFileType = image.png; path = "[email protected]"; sourceTree = "<group>"; };
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8846442819EB18A5001EBA43 /* [email protected] */ = {isa = PBXFileReference; lastKnownFileType = image.png; path = "[email protected]"; sourceTree = "<group>"; };
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8846442919EB18A5001EBA43 /* bubble_tailless.png */ = {isa = PBXFileReference; lastKnownFileType = image.png; path = bubble_tailless.png; sourceTree = "<group>"; };
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8846442C19EB2BF4001EBA43 /* JSQVideoMediaitem.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = JSQVideoMediaitem.h; sourceTree = "<group>"; };
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8846442D19EB2BF4001EBA43 /* JSQVideoMediaitem.m */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.objc; path = JSQVideoMediaitem.m; sourceTree = "<group>"; };
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886FFD2C19E9A65D00EB8485 /* UIDevice+JSQMessages.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = "UIDevice+JSQMessages.h"; sourceTree = "<group>"; };
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886FFD2D19E9A65D00EB8485 /* UIDevice+JSQMessages.m */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.objc; path = "UIDevice+JSQMessages.m"; sourceTree = "<group>"; };
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8885734819DE540400E89D20 /* DemoSettingsViewController.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = DemoSettingsViewController.h; sourceTree = "<group>"; };
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88A25F8619D8E01A00924534 /* JSQPhotoMediaItem.m */,
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88A25F8719D8E01A00924534 /* JSQTextMessage.h */,
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88A25F8819D8E01A00924534 /* JSQTextMessage.m */,
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8846442C19EB2BF4001EBA43 /* JSQVideoMediaitem.h */,
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8846442D19EB2BF4001EBA43 /* JSQVideoMediaitem.m */,
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);
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path = Model;
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sourceTree = "<group>";
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88A25FC919D8E01A00924534 /* JSQTextMessage.m in Sources */,
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88A25FC419D8E01A00924534 /* JSQMediaMessage.m in Sources */,
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88A25FC219D8E01A00924534 /* JSQMessagesCollectionViewFlowLayoutInvalidationContext.m in Sources */,
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8846442E19EB2BF4001EBA43 /* JSQVideoMediaitem.m in Sources */,
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88A25FE119D8E0C400924534 /* TableViewController.m in Sources */,
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88A25FBD19D8E01A00924534 /* JSQMessagesAvatarImageFactory.m in Sources */,
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88A25FB519D8E01A00924534 /* JSQSystemSoundPlayer+JSQMessages.m in Sources */,

‎JSQMessagesViewController/Model/JSQMessageMediaData.h

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*
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* This library provides a few concrete classes that conform to this protocol. You may use them as-is,
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* but they will likely require some modifications or extensions to conform to your particular data models.
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* These concrete media items are: `JSQPhotoMediaItem`, `JSQLocationMediaItem`.
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* These concrete media items are: `JSQPhotoMediaItem`, `JSQLocationMediaItem`, `JSQVideoMediaItem`.
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*
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* @see JSQPhotoMediaItem.
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* @see JSQLocationMediaItem.
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* @see JSQVideoMediaItem.
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*/
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@protocol JSQMessageMediaData <NSObject>
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‎JSQMessagesViewController/Model/JSQVideoMediaitem.h

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//
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// Created by Jesse Squires
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// http://www.jessesquires.com
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//
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//
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// Documentation
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// http://cocoadocs.org/docsets/JSQMessagesViewController
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//
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//
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// GitHub
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// https://github.com/jessesquires/JSQMessagesViewController
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//
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//
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// License
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// Copyright (c) 2014 Jesse Squires
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// Released under an MIT license: http://opensource.org/licenses/MIT
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//
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#import "JSQMessageMediaData.h"
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/**
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* The `JSQVideoMediaitem` class is a concrete class that implements the `JSQMessageMediaData` protocol
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* and represents a video media message. An initialized `JSQVideoMediaitem` object can be passed
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* to a `JSQMediaMessage` object during its initialization to construct a valid media message object.
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* You may wish to subclass `JSQVideoMediaitem` to provide additional functionality or behavior.
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*/
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@interface JSQVideoMediaitem : NSObject <JSQMessageMediaData, NSCoding, NSCopying>
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/**
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* The URL that identifies a video resource.
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*/
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@property (nonatomic, strong) NSURL *fileURL;
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/**
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* A boolean value that specifies whether or not the video is ready to be played.
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*
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* @discussion When set to `YES`, the video is ready. When set to `NO` it is not ready.
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*/
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@property (nonatomic, assign) BOOL isReadyToPlay;
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/**
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* Initializes and returns a video media item having the given fileURL.
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*
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* @param fileURL The URL that identifies the video resource.
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* @param isReadyToPlay A boolean value that specifies if the video is ready to play.
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*
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* @return An initialized `JSQVideoMediaitem` if successful, `nil` otherwise.
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*
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* @discussion If the video must be downloaded from the network,
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* you may initialize a `JSQVideoMediaitem` with a `nil` fileURL or specify `NO` for
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* isReadyToPlay. Once the video has been saved to disk, or is ready to stream, you can
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* set the fileURL property or isReadyToPlay property, respectively.
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*/
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- (instancetype)initWithFileURL:(NSURL *)fileURL isReadyToPlay:(BOOL)isReadyToPlay;
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@end

‎JSQMessagesViewController/Model/JSQVideoMediaitem.m

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//
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// Created by Jesse Squires
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// http://www.jessesquires.com
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//
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//
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// Documentation
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// http://cocoadocs.org/docsets/JSQMessagesViewController
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//
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//
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// GitHub
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// https://github.com/jessesquires/JSQMessagesViewController
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//
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//
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// License
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// Copyright (c) 2014 Jesse Squires
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// Released under an MIT license: http://opensource.org/licenses/MIT
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//
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#import "JSQVideoMediaitem.h"
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#import "JSQMessagesMediaPlaceholderView.h"
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#import "UIImage+JSQMessages.h"
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@interface JSQVideoMediaitem ()
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@property (strong, nonatomic) UIImageView *cachedVideoImageView;
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@end
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@implementation JSQVideoMediaitem
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#pragma mark - Initialization
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- (instancetype)initWithFileURL:(NSURL *)fileURL isReadyToPlay:(BOOL)isReadyToPlay
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{
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self = [super init];
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if (self) {
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_fileURL = [fileURL copy];
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_isReadyToPlay = isReadyToPlay;
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_cachedVideoImageView = nil;
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}
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return self;
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}
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- (void)dealloc
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{
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_fileURL = nil;
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_cachedVideoImageView = nil;
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}
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#pragma mark - Setters
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- (void)setFileURL:(NSURL *)fileURL
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{
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_fileURL = [fileURL copy];
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_cachedVideoImageView = nil;
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}
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- (void)setIsReadyToPlay:(BOOL)isReadyToPlay
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{
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_isReadyToPlay = isReadyToPlay;
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_cachedVideoImageView = nil;
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}
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#pragma mark - JSQMessageMediaData protocol
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- (UIView *)mediaView
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{
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if (self.fileURL == nil || !self.isReadyToPlay) {
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return nil;
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}
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if (self.cachedVideoImageView == nil) {
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CGSize size = [self mediaViewDisplaySize];
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UIImage *playIcon = [[UIImage imageNamed:@"play"] jsq_imageMaskedWithColor:[UIColor lightGrayColor]];
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UIImageView *imageView = [[UIImageView alloc] initWithImage:playIcon];
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imageView.backgroundColor = [UIColor blackColor];
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imageView.frame = CGRectMake(0.0f, 0.0f, size.width, size.height);
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imageView.contentMode = UIViewContentModeCenter;
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imageView.clipsToBounds = YES;
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imageView.layer.cornerRadius = 20.0f;
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self.cachedVideoImageView = imageView;
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}
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return self.cachedVideoImageView;
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}
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- (CGSize)mediaViewDisplaySize
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{
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if ([UIDevice currentDevice].userInterfaceIdiom == UIUserInterfaceIdiomPad) {
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return CGSizeMake(300.0f, 180.0f);
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}
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return CGSizeMake(200.0f, 120.0f);
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}
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- (UIView *)mediaPlaceholderView
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{
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return [JSQMessagesMediaPlaceholderView viewWithActivityIndicator];
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}
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#pragma mark - NSObject
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- (BOOL)isEqual:(id)object
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{
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if (self == object) {
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return YES;
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}
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if (![object isKindOfClass:[self class]]) {
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return NO;
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}
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JSQVideoMediaitem *videoItem = (JSQVideoMediaitem *)object;
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return [self.fileURL isEqual:videoItem.fileURL]
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&& self.isReadyToPlay == videoItem.isReadyToPlay;
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}
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- (NSUInteger)hash
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{
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return self.fileURL.hash;
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}
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- (NSString *)description
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{
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return [NSString stringWithFormat:@"<%@: fileURL=%@, isReadyToPlay=%@>", [self class], self.fileURL, @(self.isReadyToPlay)];
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}
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- (id)debugQuickLookObject
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{
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return [self mediaView] ?: [self mediaPlaceholderView];
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}
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#pragma mark - NSCoding
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- (instancetype)initWithCoder:(NSCoder *)aDecoder
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{
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self = [super init];
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if (self) {
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_fileURL = [aDecoder decodeObjectForKey:NSStringFromSelector(@selector(fileURL))];
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_isReadyToPlay = [aDecoder decodeBoolForKey:NSStringFromSelector(@selector(isReadyToPlay))];
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}
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return self;
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}
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- (void)encodeWithCoder:(NSCoder *)aCoder
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{
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[aCoder encodeObject:self.fileURL forKey:NSStringFromSelector(@selector(fileURL))];
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[aCoder encodeBool:self.isReadyToPlay forKey:NSStringFromSelector(@selector(isReadyToPlay))];
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}
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#pragma mark - NSCopying
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- (instancetype)copyWithZone:(NSZone *)zone
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{
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return [[[self class] allocWithZone:zone] initWithFileURL:self.fileURL
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isReadyToPlay:self.isReadyToPlay];
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}
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@end

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