From 7b02207537d35bfa1714bf8beafc921f717d100a Mon Sep 17 00:00:00 2001
From: 单军华
Date: Wed, 11 Jul 2018 10:47:42 +0800
Subject: [PATCH] 首次上传
---
screendisplay/Pods/Masonry/Masonry/NSLayoutConstraint+MASDebugAdditions.m | 146 ++++++++++++++++++++++++++++++++++++++++++++++++
1 files changed, 146 insertions(+), 0 deletions(-)
diff --git a/screendisplay/Pods/Masonry/Masonry/NSLayoutConstraint+MASDebugAdditions.m b/screendisplay/Pods/Masonry/Masonry/NSLayoutConstraint+MASDebugAdditions.m
new file mode 100755
index 0000000..ab539a2
--- /dev/null
+++ b/screendisplay/Pods/Masonry/Masonry/NSLayoutConstraint+MASDebugAdditions.m
@@ -0,0 +1,146 @@
+//
+// NSLayoutConstraint+MASDebugAdditions.m
+// Masonry
+//
+// Created by Jonas Budelmann on 3/08/13.
+// Copyright (c) 2013 Jonas Budelmann. All rights reserved.
+//
+
+#import "NSLayoutConstraint+MASDebugAdditions.h"
+#import "MASConstraint.h"
+#import "MASLayoutConstraint.h"
+
+@implementation NSLayoutConstraint (MASDebugAdditions)
+
+#pragma mark - description maps
+
++ (NSDictionary *)layoutRelationDescriptionsByValue {
+ static dispatch_once_t once;
+ static NSDictionary *descriptionMap;
+ dispatch_once(&once, ^{
+ descriptionMap = @{
+ @(NSLayoutRelationEqual) : @"==",
+ @(NSLayoutRelationGreaterThanOrEqual) : @">=",
+ @(NSLayoutRelationLessThanOrEqual) : @"<=",
+ };
+ });
+ return descriptionMap;
+}
+
++ (NSDictionary *)layoutAttributeDescriptionsByValue {
+ static dispatch_once_t once;
+ static NSDictionary *descriptionMap;
+ dispatch_once(&once, ^{
+ descriptionMap = @{
+ @(NSLayoutAttributeTop) : @"top",
+ @(NSLayoutAttributeLeft) : @"left",
+ @(NSLayoutAttributeBottom) : @"bottom",
+ @(NSLayoutAttributeRight) : @"right",
+ @(NSLayoutAttributeLeading) : @"leading",
+ @(NSLayoutAttributeTrailing) : @"trailing",
+ @(NSLayoutAttributeWidth) : @"width",
+ @(NSLayoutAttributeHeight) : @"height",
+ @(NSLayoutAttributeCenterX) : @"centerX",
+ @(NSLayoutAttributeCenterY) : @"centerY",
+ @(NSLayoutAttributeBaseline) : @"baseline",
+
+#if (__IPHONE_OS_VERSION_MIN_REQUIRED >= 80000) || (__TV_OS_VERSION_MIN_REQUIRED >= 9000) || (__MAC_OS_X_VERSION_MIN_REQUIRED >= 101100)
+ @(NSLayoutAttributeFirstBaseline) : @"firstBaseline",
+ @(NSLayoutAttributeLastBaseline) : @"lastBaseline",
+#endif
+
+#if (__IPHONE_OS_VERSION_MIN_REQUIRED >= 80000) || (__TV_OS_VERSION_MIN_REQUIRED >= 9000)
+ @(NSLayoutAttributeLeftMargin) : @"leftMargin",
+ @(NSLayoutAttributeRightMargin) : @"rightMargin",
+ @(NSLayoutAttributeTopMargin) : @"topMargin",
+ @(NSLayoutAttributeBottomMargin) : @"bottomMargin",
+ @(NSLayoutAttributeLeadingMargin) : @"leadingMargin",
+ @(NSLayoutAttributeTrailingMargin) : @"trailingMargin",
+ @(NSLayoutAttributeCenterXWithinMargins) : @"centerXWithinMargins",
+ @(NSLayoutAttributeCenterYWithinMargins) : @"centerYWithinMargins",
+#endif
+
+ };
+
+ });
+ return descriptionMap;
+}
+
+
++ (NSDictionary *)layoutPriorityDescriptionsByValue {
+ static dispatch_once_t once;
+ static NSDictionary *descriptionMap;
+ dispatch_once(&once, ^{
+#if TARGET_OS_IPHONE || TARGET_OS_TV
+ descriptionMap = @{
+ @(MASLayoutPriorityDefaultHigh) : @"high",
+ @(MASLayoutPriorityDefaultLow) : @"low",
+ @(MASLayoutPriorityDefaultMedium) : @"medium",
+ @(MASLayoutPriorityRequired) : @"required",
+ @(MASLayoutPriorityFittingSizeLevel) : @"fitting size",
+ };
+#elif TARGET_OS_MAC
+ descriptionMap = @{
+ @(MASLayoutPriorityDefaultHigh) : @"high",
+ @(MASLayoutPriorityDragThatCanResizeWindow) : @"drag can resize window",
+ @(MASLayoutPriorityDefaultMedium) : @"medium",
+ @(MASLayoutPriorityWindowSizeStayPut) : @"window size stay put",
+ @(MASLayoutPriorityDragThatCannotResizeWindow) : @"drag cannot resize window",
+ @(MASLayoutPriorityDefaultLow) : @"low",
+ @(MASLayoutPriorityFittingSizeCompression) : @"fitting size",
+ @(MASLayoutPriorityRequired) : @"required",
+ };
+#endif
+ });
+ return descriptionMap;
+}
+
+#pragma mark - description override
+
++ (NSString *)descriptionForObject:(id)obj {
+ if ([obj respondsToSelector:@selector(mas_key)] && [obj mas_key]) {
+ return [NSString stringWithFormat:@"%@:%@", [obj class], [obj mas_key]];
+ }
+ return [NSString stringWithFormat:@"%@:%p", [obj class], obj];
+}
+
+- (NSString *)description {
+ NSMutableString *description = [[NSMutableString alloc] initWithString:@"<"];
+
+ [description appendString:[self.class descriptionForObject:self]];
+
+ [description appendFormat:@" %@", [self.class descriptionForObject:self.firstItem]];
+ if (self.firstAttribute != NSLayoutAttributeNotAnAttribute) {
+ [description appendFormat:@".%@", self.class.layoutAttributeDescriptionsByValue[@(self.firstAttribute)]];
+ }
+
+ [description appendFormat:@" %@", self.class.layoutRelationDescriptionsByValue[@(self.relation)]];
+
+ if (self.secondItem) {
+ [description appendFormat:@" %@", [self.class descriptionForObject:self.secondItem]];
+ }
+ if (self.secondAttribute != NSLayoutAttributeNotAnAttribute) {
+ [description appendFormat:@".%@", self.class.layoutAttributeDescriptionsByValue[@(self.secondAttribute)]];
+ }
+
+ if (self.multiplier != 1) {
+ [description appendFormat:@" * %g", self.multiplier];
+ }
+
+ if (self.secondAttribute == NSLayoutAttributeNotAnAttribute) {
+ [description appendFormat:@" %g", self.constant];
+ } else {
+ if (self.constant) {
+ [description appendFormat:@" %@ %g", (self.constant < 0 ? @"-" : @"+"), ABS(self.constant)];
+ }
+ }
+
+ if (self.priority != MASLayoutPriorityRequired) {
+ [description appendFormat:@" ^%@", self.class.layoutPriorityDescriptionsByValue[@(self.priority)] ?: [NSNumber numberWithDouble:self.priority]];
+ }
+
+ [description appendString:@">"];
+ return description;
+}
+
+@end
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