Merge pull request #173 from Shopify/task/move-classes-into-sample-apps

Adds deleted View Controllers to Advanced Sample App

Mobile Buy SDK Sample Apps/Sample App Advanced/Library/Utils/BUYImageKit.h

-//
-//  BUYImageKit.h
-//  Mobile Buy SDK
-//
-//  Created by Shopify.
-//  Copyright (c) 2015 Shopify Inc. All rights reserved.
-//
-//  Permission is hereby granted, free of charge, to any person obtaining a copy
-//  of this software and associated documentation files (the "Software"), to deal
-//  in the Software without restriction, including without limitation the rights
-//  to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-//  copies of the Software, and to permit persons to whom the Software is
-//  furnished to do so, subject to the following conditions:
-//
-//  The above copyright notice and this permission 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;
-@import UIKit;
-
-/**
- *  Image generator for a variety of images using the BUYProductViewController.
- */
-@interface BUYImageKit : NSObject
-
-/**
- *  Generates a close button image for the variant selection navigation bar.
- *
- *  @param frame The frame size of the image
- *
- *  @return A close button image
- */
-+ (UIImage*)imageOfVariantCloseImageWithFrame: (CGRect)frame;
-
-/**
- *  Generates a checkmark image for use of displaying the previously selected variant
- *
- *  @param frame The frame size of the image
- *
- *  @return A checkmark for the previous variant selection
- */
-+ (UIImage*)imageOfPreviousSelectionIndicatorImageWithFrame: (CGRect)frame;
-
-/**
- *  Generates a custom disclosure indicator image
- *
- *  @param frame The frame size of the image
- *  @param color The color for the disclosure indicator
- *
- *  @return A disclusore indicator image
- */
-+ (UIImage*)imageOfDisclosureIndicatorImageWithFrame: (CGRect)frame color:(UIColor*)color;
-
-/**
- *  Generates a close button image for the product view's navigation bar
- *
- *  @param frame     The frame size of the image
- *  @param color     The color for the close button image
- *  @param hasShadow True if the X should have a drop shadow
- *
- *  @return A close button image
- */
-+ (UIImage*)imageOfProductViewCloseImageWithFrame: (CGRect)frame color:(UIColor*)color hasShadow:(BOOL)hasShadow;
-
-/**
- *  Generates a custom back button image for the variant selection navigation bar
- *
- *  @param frame The frame size of the image
- *
- *  @return A custom back button image
- */
-+ (UIImage*)imageOfVariantBackImageWithFrame: (CGRect)frame;
-
-@end

Mobile Buy SDK Sample Apps/Sample App Advanced/Mobile Buy SDK Advanced Sample/Appearance/Theme+Additions.m

@@ -25,8 +25,8 @@
 //
 
 #import "Theme+Additions.h"
-#import "UIFont+BUYAdditions.h"
-#import "UIColor+BUYAdditions.h"
+#import "UIFont+Additions.h"
+#import "UIColor+Additions.h"
 
 @implementation Theme (Additions)
 

Mobile Buy SDK Sample Apps/Sample App Advanced/Mobile Buy SDK Advanced Sample/Appearance/Theme.m

@@ -41,7 +41,7 @@
 #import "Theme+Additions.h"
 #import "VariantOptionView.h"
 #import "VisualEffectView.h"
-#import "UIColor+BUYAdditions.h"
+#import "UIColor+Additions.h"
 #import "CheckoutButton.h"
 
 @implementation Theme

Mobile Buy SDK Sample Apps/Sample App Advanced/Mobile Buy SDK Advanced Sample/PaymentButton/BUYPaymentButton.h

-//
-//  BUYPaymentButton.h
-//  Mobile Buy SDK
-//
-//  Created by Shopify.
-//  Copyright (c) 2015 Shopify Inc. All rights reserved.
-//
-//  Permission is hereby granted, free of charge, to any person obtaining a copy
-//  of this software and associated documentation files (the "Software"), to deal
-//  in the Software without restriction, including without limitation the rights
-//  to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-//  copies of the Software, and to permit persons to whom the Software is
-//  furnished to do so, subject to the following conditions:
-//
-//  The above copyright notice and this permission 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.
-//
-
-typedef NS_ENUM(NSInteger, BUYPaymentButtonStyle) {
-	BUYPaymentButtonStyleWhite = 0,
-	BUYPaymentButtonStyleWhiteOutline,
-	BUYPaymentButtonStyleBlack
-};
-
-typedef NS_ENUM(NSInteger, BUYPaymentButtonType) {
-	BUYPaymentButtonTypePlain = 0,
-	BUYPaymentButtonTypeBuy,
-	BUYPaymentButtonTypeSetup NS_ENUM_AVAILABLE_IOS(9_0)
-};
-
-@interface BUYPaymentButton : UIButton
-
-+ (instancetype)buttonWithType:(BUYPaymentButtonType)buttonType style:(BUYPaymentButtonStyle)buttonStyle;
-
-@end

Mobile Buy SDK Sample Apps/Sample App Advanced/Library/BUYPaymentButton/BUYPaymentButton.h → Mobile Buy SDK Sample Apps/Sample App Advanced/Mobile Buy SDK Advanced Sample/PaymentButton/PaymentButton.h

 //
-//  BUYPaymentButton.h
+//  PaymentButton.h
 //  Mobile Buy SDK
 //
 //  Created by Shopify.
@@ -24,20 +24,20 @@
 //  THE SOFTWARE.
 //
 
-typedef NS_ENUM(NSInteger, BUYPaymentButtonStyle) {
-	BUYPaymentButtonStyleWhite = 0,
-	BUYPaymentButtonStyleWhiteOutline,
-	BUYPaymentButtonStyleBlack
+typedef NS_ENUM(NSInteger, PaymentButtonStyle) {
+	PaymentButtonStyleWhite = 0,
+	PaymentButtonStyleWhiteOutline,
+	PaymentButtonStyleBlack
 };
 
-typedef NS_ENUM(NSInteger, BUYPaymentButtonType) {
-	BUYPaymentButtonTypePlain = 0,
-	BUYPaymentButtonTypeBuy,
-	BUYPaymentButtonTypeSetup NS_ENUM_AVAILABLE_IOS(9_0)
+typedef NS_ENUM(NSInteger, PaymentButtonType) {
+	PaymentButtonTypePlain = 0,
+	PaymentButtonTypeBuy,
+	PaymentButtonTypeSetup NS_ENUM_AVAILABLE_IOS(9_0)
 };
 
-@interface BUYPaymentButton : UIButton
+@interface PaymentButton : UIButton
 
-+ (instancetype)buttonWithType:(BUYPaymentButtonType)buttonType style:(BUYPaymentButtonStyle)buttonStyle;
++ (instancetype)buttonWithType:(PaymentButtonType)buttonType style:(PaymentButtonStyle)buttonStyle;
 
 @end

Mobile Buy SDK Sample Apps/Sample App Advanced/Library/BUYPaymentButton/BUYPaymentButton.m → Mobile Buy SDK Sample Apps/Sample App Advanced/Mobile Buy SDK Advanced Sample/PaymentButton/PaymentButton.m

 //
-//  BUYPaymentButton.m
+//  PaymentButton.m
 //  Mobile Buy SDK
 //
 //  Created by Shopify.
@@ -25,25 +25,25 @@
 //
 
 @import PassKit;
-#import "BUYPaymentButton.h"
+#import "PaymentButton.h"
 
-@interface BUYCustomPaymentButton : UIButton
+@interface CustomPaymentButton : UIButton
 
-@property (nonatomic, assign) BUYPaymentButtonType customButtonType;
-@property (nonatomic, assign) BUYPaymentButtonStyle customButtonStyle;
+@property (nonatomic, assign) PaymentButtonType customButtonType;
+@property (nonatomic, assign) PaymentButtonStyle customButtonStyle;
 
-- (void)buttonWithType:(BUYPaymentButtonType)customButtonType style:(BUYPaymentButtonStyle)customButtonStyle;
+- (void)buttonWithType:(PaymentButtonType)customButtonType style:(PaymentButtonStyle)customButtonStyle;
 
 @end
 
-@implementation BUYCustomPaymentButton
+@implementation CustomPaymentButton
 
-- (void)buttonWithType:(BUYPaymentButtonType)customButtonType style:(BUYPaymentButtonStyle)customButtonStyle {
+- (void)buttonWithType:(PaymentButtonType)customButtonType style:(PaymentButtonStyle)customButtonStyle {
 	self.customButtonType = customButtonType;
 	self.customButtonStyle = customButtonStyle;
 	self.layer.cornerRadius = 6;
 	self.clipsToBounds = YES;
-	if (self.customButtonStyle == BUYPaymentButtonStyleWhiteOutline) {
+	if (self.customButtonStyle == PaymentButtonStyleWhiteOutline) {
 		self.layer.borderColor = [[UIColor blackColor] CGColor];
 		self.layer.borderWidth = 1;
 	}
@@ -62,7 +62,7 @@
 	UIColor *backgroundColor = [UIColor whiteColor];
 	UIColor *foregroundColor = [UIColor blackColor];
 	
-	if (self.customButtonStyle == BUYPaymentButtonStyleBlack) {
+	if (self.customButtonStyle == PaymentButtonStyleBlack) {
 		backgroundColor = [UIColor blackColor];
 		foregroundColor = [UIColor whiteColor];
 	}
@@ -78,7 +78,7 @@
 	[foregroundColor setFill];
 	
 	switch (self.customButtonType) {
-		case BUYPaymentButtonTypeBuy: {
+		case PaymentButtonTypeBuy: {
 			//// Subframes
 			CGRect buyWithApplyPay = CGRectMake(CGRectGetMinX(frame) + (CGRectGetWidth(frame) * 0.09790f + 0.5f), CGRectGetMinY(frame) + (CGRectGetHeight(frame) * 0.25000f - 0.32f) + 0.82f, (CGRectGetWidth(frame) * 0.89055f + 0.15f) - (CGRectGetWidth(frame) * 0.09790f + 0.5f) + 0.35f, (CGRectGetHeight(frame) * 0.75414f + 0.5f) - (CGRectGetHeight(frame) * 0.25000f - 0.32f) - 0.82f);
 			
@@ -413,7 +413,7 @@
 			}
 		}
 			break;
-		case BUYPaymentButtonTypePlain: {
+		case PaymentButtonTypePlain: {
 			//// applePay Drawing
 			UIBezierPath* applePayPath = UIBezierPath.bezierPath;
 			[applePayPath moveToPoint: CGPointMake(CGRectGetMinX(frame) + 0.65968f * CGRectGetWidth(frame), CGRectGetMinY(frame) + 0.37344f * CGRectGetHeight(frame))];
@@ -569,17 +569,17 @@
 
 @end
 
-@implementation BUYPaymentButton
+@implementation PaymentButton
 
-+ (instancetype)buttonWithType:(BUYPaymentButtonType)buttonType style:(BUYPaymentButtonStyle)buttonStyle {
++ (instancetype)buttonWithType:(PaymentButtonType)buttonType style:(PaymentButtonStyle)buttonStyle {
 	Class ApplePayButton = NSClassFromString(@"PKPaymentButton");
 	if (ApplePayButton) {
-		return (BUYPaymentButton*)[ApplePayButton buttonWithType:buttonType
+		return (PaymentButton*)[ApplePayButton buttonWithType:buttonType
 														   style:buttonStyle];
 	} else {
-		BUYCustomPaymentButton *customPaymentButton = [BUYCustomPaymentButton buttonWithType:UIButtonTypeCustom];
+		CustomPaymentButton *customPaymentButton = [CustomPaymentButton buttonWithType:UIButtonTypeCustom];
 		[customPaymentButton buttonWithType:buttonType style:buttonStyle];
-		return (BUYPaymentButton*)customPaymentButton;
+		return (PaymentButton*)customPaymentButton;
 	}
 }
 

Mobile Buy SDK Sample Apps/Sample App Advanced/Mobile Buy SDK Advanced Sample/PaymentButton/UIButton+PaymentButton.m

@@ -26,7 +26,7 @@
 
 @import PassKit;
 #import "CheckoutButton.h"
-#import "UIImage+BUYAdditions.h"
+#import "UIImage+Additions.h"
 #import "UIImage+PaymentButton.h"
 #import "UIButton+PaymentButton.h"
 

Mobile Buy SDK Sample Apps/Sample App Advanced/Mobile Buy SDK Advanced Sample/Product View/CheckoutButton.m

@@ -25,8 +25,8 @@
 //
 
 #import "CheckoutButton.h"
-#import "UIColor+BUYAdditions.h"
-#import "UIImage+BUYAdditions.h"
+#import "UIColor+Additions.h"
+#import "UIImage+Additions.h"
 
 @interface CheckoutButton ()
 

Mobile Buy SDK Sample Apps/Sample App Advanced/Mobile Buy SDK Advanced Sample/Product View/ProductHeaderCell.m

@@ -25,7 +25,7 @@
 //
 
 #import "ProductHeaderCell.h"
-#import "UIFont+BUYAdditions.h"
+#import "UIFont+Additions.h"
 #import "Theme+Additions.h"
 
 @interface ProductHeaderCell ()

Mobile Buy SDK Sample Apps/Sample App Advanced/Mobile Buy SDK Advanced Sample/Product View/Variant Selection/VariantOptionView.m

@@ -29,7 +29,7 @@
 
 #import "Theme+Additions.h"
 #import "VariantOptionView.h"
-#import "UIFont+BUYAdditions.h"
+#import "UIFont+Additions.h"
 
 @interface VariantOptionView ()
 

Mobile Buy SDK Sample Apps/Sample App Advanced/Mobile Buy SDK Advanced Sample/UIKit Additions/UIColor+BUYAdditions.h → Mobile Buy SDK Sample Apps/Sample App Advanced/Mobile Buy SDK Advanced Sample/UIKit Additions/UIColor+Additions.h

 //
-//  UIColor+BUYAdditions.h
+//  UIColor+Additions.h
 //  Mobile Buy SDK
 //
 //  Created by Shopify.
@@ -29,7 +29,7 @@
 #define BUY_RGB(r, g, b) BUY_RGBA(r, g, b, 1)
 #define BUY_RGBA(r, g, b, a) [UIColor colorWithRed:r/255.0f green:g/255.0f blue:b/255.0f alpha:a]
 
-@interface UIColor (BUYAdditions)
+@interface UIColor (Additions)
 
 /**
  *  Check if the color is light (brightness of colors combined less than .5)

Mobile Buy SDK Sample Apps/Sample App Advanced/Mobile Buy SDK Advanced Sample/UIKit Additions/UIColor+BUYAdditions.m → Mobile Buy SDK Sample Apps/Sample App Advanced/Mobile Buy SDK Advanced Sample/UIKit Additions/UIColor+Additions.m

 //
-//  UIColor+BUYAdditions.m
+//  UIColor+Additions.m
 //  Mobile Buy SDK
 //
 //  Created by Shopify.
@@ -24,9 +24,9 @@
 //  THE SOFTWARE.
 //
 
-#import "UIColor+BUYAdditions.h"
+#import "UIColor+Additions.h"
 
-@implementation UIColor (BUYAdditions)
+@implementation UIColor (Additions)
 
 -(BOOL)isLightColor
 {

Mobile Buy SDK Sample Apps/Sample App Advanced/Library/Utils/UIFont+BUYAdditions.h → Mobile Buy SDK Sample Apps/Sample App Advanced/Mobile Buy SDK Advanced Sample/UIKit Additions/UIFont+Additions.h

 //
-//  BUYFont.h
+//  Font+Additions.h
 //  Mobile Buy SDK
 //
 //  Created by Shopify.
@@ -26,7 +26,7 @@
 
 @import UIKit;
 
-@interface UIFont (BUYAdditions)
+@interface UIFont (Additions)
 
 /**
  *  Class method to allow system fonts to have increased point sizes from the OS default.

Mobile Buy SDK Sample Apps/Sample App Advanced/Library/Utils/UIFont+BUYAdditions.m → Mobile Buy SDK Sample Apps/Sample App Advanced/Mobile Buy SDK Advanced Sample/UIKit Additions/UIFont+Additions.m

 //
-//  BUYFont.m
+//  BUYFont+Additions.m
 //  Mobile Buy SDK
 //
 //  Created by Shopify.
@@ -24,9 +24,9 @@
 //  THE SOFTWARE.
 //
 
-#import "UIFont+BUYAdditions.h"
+#import "UIFont+Additions.h"
 
-@implementation UIFont (BUYAdditions)
+@implementation UIFont (Additions)
 
 + (UIFont *)preferredFontForTextStyle:(NSString *)style increasedPointSize:(CGFloat)size
 {

Mobile Buy SDK Sample Apps/Sample App Advanced/Mobile Buy SDK Advanced Sample/UIKit Additions/UIFont+BUYAdditions.h

-//
-//  BUYFont.h
-//  Mobile Buy SDK
-//
-//  Created by Shopify.
-//  Copyright (c) 2015 Shopify Inc. All rights reserved.
-//
-//  Permission is hereby granted, free of charge, to any person obtaining a copy
-//  of this software and associated documentation files (the "Software"), to deal
-//  in the Software without restriction, including without limitation the rights
-//  to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-//  copies of the Software, and to permit persons to whom the Software is
-//  furnished to do so, subject to the following conditions:
-//
-//  The above copyright notice and this permission 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 UIKit;
-
-@interface UIFont (BUYAdditions)
-
-/**
- *  Class method to allow system fonts to have increased point sizes from the OS default.
- *
- *  @param style The text style for the font.
- *  @param size  A positive value to increase the default font's point size by.
- *
- *  @return A system font with an optionally increased point size.
- */
-+ (UIFont *)preferredFontForTextStyle:(NSString *)style increasedPointSize:(CGFloat)size;
-
-@end

Mobile Buy SDK Sample Apps/Sample App Advanced/Mobile Buy SDK Advanced Sample/UIKit Additions/UIFont+BUYAdditions.m

-//
-//  BUYFont.m
-//  Mobile Buy SDK
-//
-//  Created by Shopify.
-//  Copyright (c) 2015 Shopify Inc. All rights reserved.
-//
-//  Permission is hereby granted, free of charge, to any person obtaining a copy
-//  of this software and associated documentation files (the "Software"), to deal
-//  in the Software without restriction, including without limitation the rights
-//  to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-//  copies of the Software, and to permit persons to whom the Software is
-//  furnished to do so, subject to the following conditions:
-//
-//  The above copyright notice and this permission 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 "UIFont+BUYAdditions.h"
-
-@implementation UIFont (BUYAdditions)
-
-+ (UIFont *)preferredFontForTextStyle:(NSString *)style increasedPointSize:(CGFloat)size
-{
-	UIFontDescriptor *descriptor = [UIFontDescriptor preferredFontDescriptorWithTextStyle:style];
-	return [UIFont fontWithDescriptor:descriptor size:descriptor.pointSize + size];
-}
-
-@end

Mobile Buy SDK Sample Apps/Sample App Advanced/Mobile Buy SDK Advanced Sample/UIKit Additions/UIImage+BUYAdditions.h → Mobile Buy SDK Sample Apps/Sample App Advanced/Mobile Buy SDK Advanced Sample/UIKit Additions/UIImage+Additions.h

 //
-//  UIImage+BUYAdditions.h
+//  UIImage+Additions.h
 //  Mobile Buy SDK
 //
 //  Created by Shopify.
@@ -26,7 +26,7 @@
 
 #import <UIKit/UIKit.h>
 
-@interface UIImage (BUYAdditions)
+@interface UIImage (Additions)
 
 + (UIImage *)templateButtonBackgroundImage;
 + (UIImage *)templateImageWithFill:(UIColor *)fill stroke:(UIColor *)stroke edgeInsets:(UIEdgeInsets)edgeInsets;

Mobile Buy SDK Sample Apps/Sample App Advanced/Mobile Buy SDK Advanced Sample/UIKit Additions/UIImage+BUYAdditions.m → Mobile Buy SDK Sample Apps/Sample App Advanced/Mobile Buy SDK Advanced Sample/UIKit Additions/UIImage+Additions.m

@@ -24,12 +24,12 @@
 //  THE SOFTWARE.
 //
 
-#import "UIImage+BUYAdditions.h"
+#import "UIImage+Additions.h"
 
 static const CGFloat kDefaultCornerRadius = 4.0f;
 static const CGFloat kDefaultStrokWidth = 1.0f;
 
-@implementation UIImage (BUYAdditions)
+@implementation UIImage (Additions)
 
 + (UIImage *)templateButtonBackgroundImage
 {

Mobile Buy SDK Sample Apps/Sample App Advanced/Mobile Buy SDK Advanced Sample/Utils/BUYImageKit.h

-//
-//  BUYImageKit.h
-//  Mobile Buy SDK
-//
-//  Created by Shopify.
-//  Copyright (c) 2015 Shopify Inc. All rights reserved.
-//
-//  Permission is hereby granted, free of charge, to any person obtaining a copy
-//  of this software and associated documentation files (the "Software"), to deal
-//  in the Software without restriction, including without limitation the rights
-//  to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-//  copies of the Software, and to permit persons to whom the Software is
-//  furnished to do so, subject to the following conditions:
-//
-//  The above copyright notice and this permission 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;
-@import UIKit;
-
-/**
- *  Image generator for a variety of images using the BUYProductViewController.
- */
-@interface BUYImageKit : NSObject
-
-/**
- *  Generates a close button image for the variant selection navigation bar.
- *
- *  @param frame The frame size of the image
- *
- *  @return A close button image
- */
-+ (UIImage*)imageOfVariantCloseImageWithFrame: (CGRect)frame;
-
-/**
- *  Generates a checkmark image for use of displaying the previously selected variant
- *
- *  @param frame The frame size of the image
- *
- *  @return A checkmark for the previous variant selection
- */
-+ (UIImage*)imageOfPreviousSelectionIndicatorImageWithFrame: (CGRect)frame;
-
-/**
- *  Generates a custom disclosure indicator image
- *
- *  @param frame The frame size of the image
- *  @param color The color for the disclosure indicator
- *
- *  @return A disclusore indicator image
- */
-+ (UIImage*)imageOfDisclosureIndicatorImageWithFrame: (CGRect)frame color:(UIColor*)color;
-
-/**
- *  Generates a close button image for the product view's navigation bar
- *
- *  @param frame     The frame size of the image
- *  @param color     The color for the close button image
- *  @param hasShadow True if the X should have a drop shadow
- *
- *  @return A close button image
- */
-+ (UIImage*)imageOfProductViewCloseImageWithFrame: (CGRect)frame color:(UIColor*)color hasShadow:(BOOL)hasShadow;
-
-/**
- *  Generates a custom back button image for the variant selection navigation bar
- *
- *  @param frame The frame size of the image
- *
- *  @return A custom back button image
- */
-+ (UIImage*)imageOfVariantBackImageWithFrame: (CGRect)frame;
-
-@end

Mobile Buy SDK Sample Apps/Sample App Advanced/Mobile Buy SDK Advanced Sample/Utils/UIFont+BUYAdditions.h

-//
-//  BUYFont.h
-//  Mobile Buy SDK
-//
-//  Created by Shopify.
-//  Copyright (c) 2015 Shopify Inc. All rights reserved.
-//
-//  Permission is hereby granted, free of charge, to any person obtaining a copy
-//  of this software and associated documentation files (the "Software"), to deal
-//  in the Software without restriction, including without limitation the rights
-//  to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-//  copies of the Software, and to permit persons to whom the Software is
-//  furnished to do so, subject to the following conditions:
-//
-//  The above copyright notice and this permission 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 UIKit;
-
-@interface UIFont (BUYAdditions)
-
-/**
- *  Class method to allow system fonts to have increased point sizes from the OS default.
- *
- *  @param style The text style for the font.
- *  @param size  A positive value to increase the default font's point size by.
- *
- *  @return A system font with an optionally increased point size.
- */
-+ (UIFont *)preferredFontForTextStyle:(NSString *)style increasedPointSize:(CGFloat)size;
-
-@end

Mobile Buy SDK Sample Apps/Sample App Advanced/Mobile Buy SDK Advanced Sample/Utils/UIFont+BUYAdditions.m

-//
-//  BUYFont.m
-//  Mobile Buy SDK
-//
-//  Created by Shopify.
-//  Copyright (c) 2015 Shopify Inc. All rights reserved.
-//
-//  Permission is hereby granted, free of charge, to any person obtaining a copy
-//  of this software and associated documentation files (the "Software"), to deal
-//  in the Software without restriction, including without limitation the rights
-//  to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-//  copies of the Software, and to permit persons to whom the Software is
-//  furnished to do so, subject to the following conditions:
-//
-//  The above copyright notice and this permission 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 "UIFont+BUYAdditions.h"
-
-@implementation UIFont (BUYAdditions)
-
-+ (UIFont *)preferredFontForTextStyle:(NSString *)style increasedPointSize:(CGFloat)size
-{
-	UIFontDescriptor *descriptor = [UIFontDescriptor preferredFontDescriptorWithTextStyle:style];
-	return [UIFont fontWithDescriptor:descriptor size:descriptor.pointSize + size];
-}
-
-@end