// Copyright (c) 2014-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 <UIKit/UIKit.h>
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/**
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FBSDKProfilePictureMode enum
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Defines the aspect ratio mode for the source image of the profile picture.
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*/
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typedef NS_ENUM(NSUInteger, FBSDKProfilePictureMode)
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{
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/**
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A square cropped version of the image will be included in the view.
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*/
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FBSDKProfilePictureModeSquare,
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/**
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The original picture's aspect ratio will be used for the source image in the view.
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*/
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FBSDKProfilePictureModeNormal,
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};
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/**
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A view to display a profile picture.
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*/
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@interface FBSDKProfilePictureView : UIView
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/**
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The mode for the receiver to determine the aspect ratio of the source image.
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*/
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@property (nonatomic, assign) FBSDKProfilePictureMode pictureMode;
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/**
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The profile ID to show the picture for.
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*/
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@property (nonatomic, copy) NSString *profileID;
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/**
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Explicitly marks the receiver as needing to update the image.
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This method is called whenever any properties that affect the source image are modified, but this can also
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be used to trigger a manual update of the image if it needs to be re-downloaded.
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*/
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- (void)setNeedsImageUpdate;
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@end
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