From 5b6e21e2e95f3128a4d5629e57b5ce364d58cca7 Mon Sep 17 00:00:00 2001
From: isaced <isaced@163.com>
Date: Tue, 16 Jun 2015 15:42:26 +0800
Subject: [PATCH] Add comment documentation

---
 ISEmojiView/ISEmojiView.h | 11 ++++++++++-
 ISEmojiView/ISEmojiView.m | 13 +++++++++++++
 2 files changed, 23 insertions(+), 1 deletion(-)

diff --git a/ISEmojiView/ISEmojiView.h b/ISEmojiView/ISEmojiView.h
index fe36920..95753c8 100644
--- a/ISEmojiView/ISEmojiView.h
+++ b/ISEmojiView/ISEmojiView.h
@@ -24,18 +24,25 @@
 
 /**
  *  ISEmojiView Delegate
+ *
  *  Used to respond to some of the operations callback
  */
 @protocol ISEmojiViewDelegate <NSObject>
 
 /**
  *  When you choose a Emoji
+ *
+ *  @param emojiView The emoji keyboard view
+ *  @param emoji     The selected emoji character
  */
 -(void)emojiView:(ISEmojiView *)emojiView didSelectEmoji:(NSString *)emoji;
 
 /**
  *  When the touch bottom right corner of the delete key
+ *
  *  You should remove the last character(emoji) in the text box
+ *  @param emojiView    The emoji keyboard view
+ *  @param deletebutton The delete button
  */
 -(void)emojiView:(ISEmojiView *)emojiView didPressDeleteButton:(UIButton *)deletebutton;
 
@@ -43,6 +50,8 @@
 
 
 /**
- *  The Delete key
+ *  The Delete Button
+ *
+ *  You do not care about it
  */
 @interface ISDeleteButton : UIButton    @end
\ No newline at end of file
diff --git a/ISEmojiView/ISEmojiView.m b/ISEmojiView/ISEmojiView.m
index 49100fc..0639a19 100644
--- a/ISEmojiView/ISEmojiView.m
+++ b/ISEmojiView/ISEmojiView.m
@@ -14,8 +14,19 @@ static const CGFloat EmojiFontSize = 32;
 
 @interface ISEmojiView()<UIScrollViewDelegate>
 
+/**
+ *  All emoji characters
+ */
 @property (nonatomic, strong) NSArray *emojis;
+
+/**
+ *  Emoji container used to store all the elements
+ */
 @property (nonatomic, strong) UIScrollView *scrollView;
+
+/**
+ *  UIPageControl for next page
+ */
 @property (nonatomic, strong) UIPageControl *pageControl;
 
 @end
@@ -164,6 +175,8 @@ static const CGFloat EmojiFontSize = 32;
 
 /**
  *  Draw the delete key
+ *
+ *  @param rect Context Rect
  */
 -(void)drawRect:(CGRect)rect{