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77 lines
1.5 KiB
Objective-C
77 lines
1.5 KiB
Objective-C
//
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// DTHTMLParserNode.h
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// DTCoreText
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//
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// Created by Oliver Drobnik on 26.12.12.
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// Copyright (c) 2012 Drobnik.com. All rights reserved.
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//
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#import "DTWeakSupport.h"
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@class DTHTMLParserTextNode;
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/**
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This class represents one node in an HTML DOM tree.
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*/
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@interface DTHTMLParserNode : NSObject
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{
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NSDictionary *_attributes;
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}
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/**
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Designated initializer
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@param name The element name
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@param attributes The attributes dictionary
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@returns An initialized parser node.
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*/
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- (id)initWithName:(NSString *)name attributes:(NSDictionary *)attributes;
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/**
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The name of the receiver
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*/
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@property (nonatomic, copy) NSString *name;
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/**
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The attributes of the receiver.
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*/
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@property (nonatomic, copy) NSDictionary *attributes;
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/**
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A weak link to the parent node of the receiver
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*/
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@property (nonatomic, DT_WEAK_PROPERTY) DTHTMLParserNode *parentNode;
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/**
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The child nodes of the receiver
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*/
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@property (nonatomic, readonly) NSArray *childNodes;
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/**
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Adds a child node to the receiver.
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@param childNode The child node to be appended to the list of children
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*/
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- (void)addChildNode:(DTHTMLParserNode *)childNode;
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/**
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Removes a child node from the receiver
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@param childNode The child node to remove
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*/
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- (void)removeChildNode:(DTHTMLParserNode *)childNode;
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/**
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Removes all child nodes from the receiver
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*/
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- (void)removeAllChildNodes;
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/**
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Hierarchy representation of the receiver including all attributes and children
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*/
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- (NSString *)debugDescription;
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/**
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Concatenated contents of all text nodes
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*/
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- (NSString *)text;
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@end
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