From 99a8d82150b664610396af3f85c98e580a59352b Mon Sep 17 00:00:00 2001
From: Christopher Pickslay <cpickslay@twobitlabs.com>
Date: Wed, 18 Dec 2013 17:16:25 -0800
Subject: [PATCH 1/2] set attributedText property to allow UILabel to calculate
 intrinsicContentSize for autolayout

---
 OHAttributedLabel/Source/OHAttributedLabel.m | 1 +
 1 file changed, 1 insertion(+)

diff --git a/OHAttributedLabel/Source/OHAttributedLabel.m b/OHAttributedLabel/Source/OHAttributedLabel.m
index 7053881..4bbcfae 100755
--- a/OHAttributedLabel/Source/OHAttributedLabel.m
+++ b/OHAttributedLabel/Source/OHAttributedLabel.m
@@ -737,6 +737,7 @@ -(void)setAttributedText:(NSAttributedString*)newText
 	[self removeAllCustomLinks];
 #pragma clang diagnostic pop
     [self setNeedsRecomputeLinksInText];
+    [super setAttributedText:newText];
 }
 
 

From 69accf656a31d806f804f56c645e635b73bac73e Mon Sep 17 00:00:00 2001
From: Dave Roy <droy@twobitlabs.com>
Date: Wed, 30 Apr 2014 15:49:58 -0700
Subject: [PATCH 2/2] Fix warnings

---
 OHAttributedLabel/Source/NSAttributedString+Attributes.m | 5 +++--
 OHAttributedLabel/Source/OHAttributedLabel.m             | 3 ++-
 OHAttributedLabel/Source/OHTouchesGestureRecognizer.m    | 3 ++-
 3 files changed, 7 insertions(+), 4 deletions(-)

diff --git a/OHAttributedLabel/Source/NSAttributedString+Attributes.m b/OHAttributedLabel/Source/NSAttributedString+Attributes.m
index e64f962..a04d84c 100644
--- a/OHAttributedLabel/Source/NSAttributedString+Attributes.m
+++ b/OHAttributedLabel/Source/NSAttributedString+Attributes.m
@@ -26,6 +26,7 @@
 
 
 #import "NSAttributedString+Attributes.h"
+#import "tgmath.h"
 
 #if ! defined(COCOAPODS) && ! defined(OHATTRIBUTEDLABEL_DEDICATED_PROJECT)
 // Copying files in your project and thus compiling OHAttributedLabel under different build settings
@@ -71,7 +72,7 @@ -(CGSize)sizeConstrainedToSize:(CGSize)maxSize fitRange:(NSRange*)fitRange
     {
         CFRange fitCFRange = CFRangeMake(0,0);
         sz = CTFramesetterSuggestFrameSizeWithConstraints(framesetter,CFRangeMake(0,0),NULL,maxSize,&fitCFRange);
-        sz = CGSizeMake( floorf(sz.width+1) , floorf(sz.height+1) ); // take 1pt of margin for security
+        sz = CGSizeMake( floor(sz.width+1) , floor(sz.height+1) ); // take 1pt of margin for security
         CFRelease(framesetter);
 
         if (fitRange)
@@ -348,7 +349,7 @@ -(void)setCharacterSpacing:(CGFloat)chracterSpacing
 }
 -(void)setCharacterSpacing:(CGFloat)chracterSpacing range:(NSRange)range
 {
-    [self addAttribute:(NSString *)kCTKernAttributeName value:[NSNumber numberWithFloat:chracterSpacing] range:range];
+    [self addAttribute:(NSString *)kCTKernAttributeName value:[NSNumber numberWithDouble:chracterSpacing] range:range];
 }
 
 -(void)modifyParagraphStylesWithBlock:(void(^)(OHParagraphStyle* paragraphStyle))block
diff --git a/OHAttributedLabel/Source/OHAttributedLabel.m b/OHAttributedLabel/Source/OHAttributedLabel.m
index 4bbcfae..7e6a256 100755
--- a/OHAttributedLabel/Source/OHAttributedLabel.m
+++ b/OHAttributedLabel/Source/OHAttributedLabel.m
@@ -28,6 +28,7 @@
 #import "OHAttributedLabel.h"
 #import "CoreTextUtils.h"
 #import "OHTouchesGestureRecognizer.h"
+#import "tgmath.h"
 
 #ifndef OHATTRIBUTEDLABEL_WARN_ABOUT_KNOWN_ISSUES
 #define OHATTRIBUTEDLABEL_WARN_ABOUT_KNOWN_ISSUES 1
@@ -556,7 +557,7 @@ - (void)drawTextInRect:(CGRect)aRect
                     CGSize sz = CTFramesetterSuggestFrameSizeWithConstraints(framesetter,CFRangeMake(0,0),NULL,CGSizeMake(drawingRect.size.width,CGFLOAT_MAX),NULL);
                     if (self.extendBottomToFit)
                     {
-                        CGFloat delta = MAX(0.f , ceilf(sz.height - drawingRect.size.height)) + 10 /* Security margin */;
+                        CGFloat delta = MAX(0.f , ceil(sz.height - drawingRect.size.height)) + 10 /* Security margin */;
                         drawingRect.origin.y -= delta;
                         drawingRect.size.height += delta;
                     }
diff --git a/OHAttributedLabel/Source/OHTouchesGestureRecognizer.m b/OHAttributedLabel/Source/OHTouchesGestureRecognizer.m
index eb832a1..df490a5 100644
--- a/OHAttributedLabel/Source/OHTouchesGestureRecognizer.m
+++ b/OHAttributedLabel/Source/OHTouchesGestureRecognizer.m
@@ -26,6 +26,7 @@
 
 
 #import "OHTouchesGestureRecognizer.h"
+#import "tgmath.h"
 
 #import <UIKit/UIGestureRecognizerSubclass.h>
 
@@ -49,7 +50,7 @@ - (void)touchesMoved:(NSSet *)touches withEvent:(UIEvent *)event {
     CGPoint currentPoint = [touch locationInView:self.view];
     CGFloat distanceX = (currentPoint.x - _startPoint.x);
     CGFloat distanceY = (currentPoint.y - _startPoint.y);
-    CGFloat distance = sqrtf(distanceX * distanceX + distanceY * distanceY);
+    CGFloat distance = sqrt(distanceX * distanceX + distanceY * distanceY);
     if (distance > 10.0f) {
         self.state = UIGestureRecognizerStateCancelled;
     } else {