Override UIFontTextStyles as macro

fix youknowone#111

UI7Kit.xcodeproj/project.pbxproj

@@ -121,7 +121,6 @@
 		38AF0E8217EDF3DE00CF0C30 /* [email protected] in Resources */ = {isa = PBXBuildFile; fileRef = 38AF0E7F17EDF3DE00CF0C30 /* [email protected] */; };
 		38AF0E8317EDF3DE00CF0C30 /* [email protected] in Resources */ = {isa = PBXBuildFile; fileRef = 38AF0E7F17EDF3DE00CF0C30 /* [email protected] */; };
 		38AF0E8617EDFF2D00CF0C30 /* UITIssue68ViewController.m in Sources */ = {isa = PBXBuildFile; fileRef = 38AF0E8517EDFF2D00CF0C30 /* UITIssue68ViewController.m */; };
-		38AF0E8717EDFF2D00CF0C30 /* UITIssue68ViewController.m in Sources */ = {isa = PBXBuildFile; fileRef = 38AF0E8517EDFF2D00CF0C30 /* UITIssue68ViewController.m */; };
 		38AF86CF1769BC8000BFBD29 /* libUI7Kit.a in Frameworks */ = {isa = PBXBuildFile; fileRef = 38017423176989650049D26C /* libUI7Kit.a */; };
 		38B9678317AC2DE90061E1EC /* UICRoundedRectButtonViewController.m in Sources */ = {isa = PBXBuildFile; fileRef = 38B9678217AC2DE90061E1EC /* UICRoundedRectButtonViewController.m */; };
 		38BC0E5D173E821700F36497 /* UITSubviewTableViewController.m in Sources */ = {isa = PBXBuildFile; fileRef = 38BC0E5B173E821700F36497 /* UITSubviewTableViewController.m */; };
@@ -1041,7 +1040,6 @@
 			buildActionMask = 2147483647;
 			files = (
 				38DBEB79178C6A27000EFC5C /* UICUserDefaults.m in Sources */,
-				38AF0E8717EDFF2D00CF0C30 /* UITIssue68ViewController.m in Sources */,
 				3865159D17A89D2900E10B72 /* UI7Tool.m in Sources */,
 				38B9678317AC2DE90061E1EC /* UICRoundedRectButtonViewController.m in Sources */,
 				38FB2AA2178F06B1000491FE /* UICBareTableViewController.m in Sources */,

UI7Kit/UI7Font.h

@@ -8,16 +8,25 @@
 
 #import <UI7Kit/UI7Utilities.h>
 
-#if __IPHONE_OS_VERSION_MAX_ALLOWED < 70000
-UIKIT_EXTERN NSString *const UIFontTextStyleHeadline;
-UIKIT_EXTERN NSString *const UIFontTextStyleBody;
-UIKIT_EXTERN NSString *const UIFontTextStyleSubheadline;
-UIKIT_EXTERN NSString *const UIFontTextStyleFootnote;
-UIKIT_EXTERN NSString *const UIFontTextStyleCaption1;
-UIKIT_EXTERN NSString *const UIFontTextStyleCaption2;
+UIKIT_EXTERN NSString *const UI7FontTextStyleHeadline;
+UIKIT_EXTERN NSString *const UI7FontTextStyleSubheadline;
+UIKIT_EXTERN NSString *const UI7FontTextStyleBody;
+UIKIT_EXTERN NSString *const UI7FontTextStyleFootnote;
+UIKIT_EXTERN NSString *const UI7FontTextStyleCaption1;
+UIKIT_EXTERN NSString *const UI7FontTextStyleCaption2;
+
 
+#define UIFontTextStyleHeadline UI7FontTextStyleHeadline
+#define UIFontTextStyleSubheadline UI7FontTextStyleSubheadline
+#define UIFontTextStyleBody UI7FontTextStyleBody
+#define UIFontTextStyleFootnote UI7FontTextStyleFootnote
+#define UIFontTextStyleCaption1 UI7FontTextStyleCaption1
+#define UIFontTextStyleCaption2 UI7FontTextStyleCaption2
+
+#if __IPHONE_OS_VERSION_MAX_ALLOWED < 70000
 @interface UIFont (iOS7)
 
+//* 
 + (UIFont *)preferredFontForTextStyle:(NSString *)style;
 
 @end

UI7Kit/UI7Font.m

@@ -8,14 +8,13 @@
 
 #import "UI7Font.h"
 
-#if __IPHONE_OS_VERSION_MAX_ALLOWED < 70000
-NSString *const UIFontTextStyleHeadline = @"UICTFontTextStyleHeadline";
-NSString *const UIFontTextStyleSubheadline = @"UICTFontTextStyleSubhead";
-NSString *const UIFontTextStyleBody = @"UICTFontTextStyleBody";
-NSString *const UIFontTextStyleFootnote = @"UICTFontTextStyleFootnote";
-NSString *const UIFontTextStyleCaption1 = @"UICTFontTextStyleCaption1";
-NSString *const UIFontTextStyleCaption2 = @"UICTFontTextStyleCaption2";
-#endif
+
+NSString *const UI7FontTextStyleHeadline = @"UICTFontTextStyleHeadline";
+NSString *const UI7FontTextStyleSubheadline = @"UICTFontTextStyleSubhead";
+NSString *const UI7FontTextStyleBody = @"UICTFontTextStyleBody";
+NSString *const UI7FontTextStyleFootnote = @"UICTFontTextStyleFootnote";
+NSString *const UI7FontTextStyleCaption1 = @"UICTFontTextStyleCaption1";
+NSString *const UI7FontTextStyleCaption2 = @"UICTFontTextStyleCaption2";
 
 
 NSString *const UI7FontAttributeNone = nil;
@@ -30,6 +29,7 @@
 NSString *const UI7FontAttributeCondensedBold = @"CondensedBold";
 NSString *const UI7FontAttributeCondensedBlack = @"CondensedBlack";
 
+
 @implementation UIFont (Patch)
 
 + (UIFont *)__preferredFontForTextStyle:(NSString *)style {

UI7KitTestApp/UITTextViewController.m

@@ -21,7 +21,9 @@ - (void)viewDidLoad {
     self.textView.placeholderString = @"This is long long place holder may work ";
     // Do any additional setup after loading the view from its nib.
     self.textView.placeholderTextView.textAlignment = NSTextAlignmentCenter;
-    self.textView.font = [UIFont preferredFontForTextStyle:UIFontTextStyleBody];
+
+    UIFont *newFont = [UIFont preferredFontForTextStyle:UIFontTextStyleBody];
+    self.textView.font = newFont;
 }
 
 - (void)switched:(UISwitch *)sender {