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96 lines
3.1 KiB
96 lines
3.1 KiB
// Copyright (c) 2016-present, Facebook, Inc. All rights reserved.
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//
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// You are hereby granted a non-exclusive, worldwide, royalty-free license to use,
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// copy, modify, and distribute this software in source code or binary form for use
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// in connection with the web services and APIs provided by Facebook.
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//
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// As with any software that integrates with the Facebook platform, your use of
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// this software is subject to the Facebook Developer Principles and Policies
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// [http://developers.facebook.com/policy/]. This copyright notice shall be
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// included in all copies or substantial portions of the software.
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//
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// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
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// FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
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// COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
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// IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
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// CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
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import Foundation
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import UIKit
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import FBSDKShareKit
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/**
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A photo for sharing.
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*/
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public struct Photo {
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/// If the photo is resident in memory, this method supplies the data.
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public var image: UIImage?
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/// The URL to the photo.
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public var url: URL?
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/// Specifies whether the photo represented by the receiver was generated by the user or by the application.
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public var isUserGenerated: Bool
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/**
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The user generated caption for the photo. Note that the 'caption' must come from the user, as pre-filled content
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is forbidden by the Platform Policies (2.3).
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*/
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public var caption: String?
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/**
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Conveniece method to Create a `Photo` with an image.
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- parameter image: The image to create with.
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- parameter userGenerated: Whether or not this image was user generated.
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*/
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public init(image: UIImage, userGenerated: Bool) {
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self.image = image
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self.isUserGenerated = userGenerated
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}
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/**
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Conveniece method to Create a `Photo` with an image.
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- parameter url: The image URL to create with.
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- parameter userGenerated: Whether or not this image was user generated.
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*/
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public init(url: URL, userGenerated: Bool) {
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self.url = url
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self.isUserGenerated = userGenerated
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}
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}
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extension Photo {
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internal var sdkPhotoRepresentation: FBSDKSharePhoto {
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let photo = FBSDKSharePhoto()
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photo.image = image
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photo.imageURL = url
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photo.isUserGenerated = isUserGenerated
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photo.caption = caption
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return photo
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}
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internal init(sdkPhoto: FBSDKSharePhoto) {
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self.image = sdkPhoto.image
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self.url = sdkPhoto.imageURL
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self.isUserGenerated = sdkPhoto.isUserGenerated
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self.caption = sdkPhoto.caption
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}
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}
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extension Photo: Equatable {
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/**
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Compare to photos for equality.
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- parameter lhs: The first photo to compare.
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- parameter rhs: The second photo to compare.
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- returns: Whether or not the photos are equal.
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*/
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public static func == (lhs: Photo, rhs: Photo) -> Bool {
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return lhs.sdkPhotoRepresentation == rhs.sdkPhotoRepresentation
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}
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}
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