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<option value="//api/name/textNode:longPressedLinkAttribute:value:atPoint:textRange:">- textNode:longPressedLinkAttribute:value:atPoint:textRange:</option>
<option value="//api/name/textNode:shouldHighlightLinkAttribute:value:atPoint:">- textNode:shouldHighlightLinkAttribute:value:atPoint:</option>
<option value="//api/name/textNode:shouldLongPressLinkAttribute:value:atPoint:">- textNode:shouldLongPressLinkAttribute:value:atPoint:</option>
<option value="//api/name/textNode:tappedLinkAttribute:value:atPoint:textRange:">- textNode:tappedLinkAttribute:value:atPoint:textRange:</option>
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<h1 class="title">ASTextNodeDelegate Protocol Reference</h1>
<div class="section section-specification"><table cellspacing="0"><tbody>
<tr>
<th>Conforms to</th>
<td>NSObject</td>
</tr><tr>
<th>Declared in</th>
<td>ASTextNode.h</td>
</tr>
</tbody></table></div>
<div class="section section-tasks">
<a title="Tasks" name="tasks"></a>
<div class="task-list">
<div class="section-method">
<a name="//api/name/textNode:tappedLinkAttribute:value:atPoint:textRange:" title="textNode:tappedLinkAttribute:value:atPoint:textRange:"></a>
<h3 class="method-title"><code><a href="#//api/name/textNode:tappedLinkAttribute:value:atPoint:textRange:">– textNode:tappedLinkAttribute:value:atPoint:textRange:</a></code>
</h3>
<div class="method-info">
<div class="pointy-thing"></div>
<div class="method-info-container">
<div class="method-subsection brief-description">
<p>Indicates to the delegate that a link was tapped within a text node.</p>
</div>
<div class="method-subsection method-declaration"><code>- (void)textNode:(ASTextNode *)<em>textNode</em> tappedLinkAttribute:(NSString *)<em>attribute</em> value:(id)<em>value</em> atPoint:(CGPoint)<em>point</em> textRange:(NSRange)<em>textRange</em></code></div>
<div class="method-subsection arguments-section parameters">
<h4 class="method-subtitle parameter-title">Parameters</h4>
<table class="argument-def parameter-def">
<tr>
<th scope="row" class="argument-name"><code>textNode</code></th>
<td><p>The ASTextNode containing the link that was tapped.</p></td>
</tr>
<tr>
<th scope="row" class="argument-name"><code>attribute</code></th>
<td><p>The attribute that was tapped. Will not be nil.</p></td>
</tr>
<tr>
<th scope="row" class="argument-name"><code>value</code></th>
<td><p>The value of the tapped attribute.</p></td>
</tr>
<tr>
<th scope="row" class="argument-name"><code>point</code></th>
<td><p>The point within textNode, in textNode’s coordinate system, that was tapped.</p></td>
</tr>
<tr>
<th scope="row" class="argument-name"><code>textRange</code></th>
<td><p>The range of highlighted text.</p></td>
</tr>
</table>
</div>
<div class="method-subsection declared-in-section">
<h4 class="method-subtitle">Declared In</h4>
<p><code class="declared-in-ref">ASTextNode.h</code></p>
</div>
</div>
</div>
</div><div class="section-method">
<a name="//api/name/textNode:longPressedLinkAttribute:value:atPoint:textRange:" title="textNode:longPressedLinkAttribute:value:atPoint:textRange:"></a>
<h3 class="method-title"><code><a href="#//api/name/textNode:longPressedLinkAttribute:value:atPoint:textRange:">– textNode:longPressedLinkAttribute:value:atPoint:textRange:</a></code>
</h3>
<div class="method-info">
<div class="pointy-thing"></div>
<div class="method-info-container">
<div class="method-subsection brief-description">
<p>Indicates to the delegate that a link was tapped within a text node.</p>
</div>
<div class="method-subsection method-declaration"><code>- (void)textNode:(ASTextNode *)<em>textNode</em> longPressedLinkAttribute:(NSString *)<em>attribute</em> value:(id)<em>value</em> atPoint:(CGPoint)<em>point</em> textRange:(NSRange)<em>textRange</em></code></div>
<div class="method-subsection arguments-section parameters">
<h4 class="method-subtitle parameter-title">Parameters</h4>
<table class="argument-def parameter-def">
<tr>
<th scope="row" class="argument-name"><code>textNode</code></th>
<td><p>The ASTextNode containing the link that was tapped.</p></td>
</tr>
<tr>
<th scope="row" class="argument-name"><code>attribute</code></th>
<td><p>The attribute that was tapped. Will not be nil.</p></td>
</tr>
<tr>
<th scope="row" class="argument-name"><code>value</code></th>
<td><p>The value of the tapped attribute.</p></td>
</tr>
<tr>
<th scope="row" class="argument-name"><code>point</code></th>
<td><p>The point within textNode, in textNode’s coordinate system, that was tapped.</p></td>
</tr>
<tr>
<th scope="row" class="argument-name"><code>textRange</code></th>
<td><p>The range of highlighted text.</p></td>
</tr>
</table>
</div>
<div class="method-subsection discussion-section">
<h4 class="method-subtitle">Discussion</h4>
<p>In addition to implementing this method, the delegate must be set on the text
node before it is loaded (the recognizer is created in -didLoad)</p>
</div>
<div class="method-subsection declared-in-section">
<h4 class="method-subtitle">Declared In</h4>
<p><code class="declared-in-ref">ASTextNode.h</code></p>
</div>
</div>
</div>
</div><div class="section-method">
<a name="//api/name/textNode:shouldHighlightLinkAttribute:value:atPoint:" title="textNode:shouldHighlightLinkAttribute:value:atPoint:"></a>
<h3 class="method-title"><code><a href="#//api/name/textNode:shouldHighlightLinkAttribute:value:atPoint:">– textNode:shouldHighlightLinkAttribute:value:atPoint:</a></code>
</h3>
<div class="method-info">
<div class="pointy-thing"></div>
<div class="method-info-container">
<div class="method-subsection brief-description">
<p>Indicates to the text node if an attribute should be considered a link.</p>
</div>
<div class="method-subsection method-declaration"><code>- (BOOL)textNode:(ASTextNode *)<em>textNode</em> shouldHighlightLinkAttribute:(NSString *)<em>attribute</em> value:(id)<em>value</em> atPoint:(CGPoint)<em>point</em></code></div>
<div class="method-subsection arguments-section parameters">
<h4 class="method-subtitle parameter-title">Parameters</h4>
<table class="argument-def parameter-def">
<tr>
<th scope="row" class="argument-name"><code>textNode</code></th>
<td><p>The text node containing the entity attribute.</p></td>
</tr>
<tr>
<th scope="row" class="argument-name"><code>attribute</code></th>
<td><p>The attribute that was tapped. Will not be nil.</p></td>
</tr>
<tr>
<th scope="row" class="argument-name"><code>value</code></th>
<td><p>The value of the tapped attribute.</p></td>
</tr>
<tr>
<th scope="row" class="argument-name"><code>point</code></th>
<td><p>The point within textNode, in textNode’s coordinate system, that was touched to trigger a highlight.</p></td>
</tr>
</table>
</div>
<div class="method-subsection return">
<h4 class="method-subtitle parameter-title">Return Value</h4>
<p>YES if the entity attribute should be a link, NO otherwise.</p>
</div>
<div class="method-subsection discussion-section">
<h4 class="method-subtitle">Discussion</h4>
<p>If not implemented, the default value is YES.</p>
</div>
<div class="method-subsection declared-in-section">
<h4 class="method-subtitle">Declared In</h4>
<p><code class="declared-in-ref">ASTextNode.h</code></p>
</div>
</div>
</div>
</div><div class="section-method">
<a name="//api/name/textNode:shouldLongPressLinkAttribute:value:atPoint:" title="textNode:shouldLongPressLinkAttribute:value:atPoint:"></a>
<h3 class="method-title"><code><a href="#//api/name/textNode:shouldLongPressLinkAttribute:value:atPoint:">– textNode:shouldLongPressLinkAttribute:value:atPoint:</a></code>
</h3>
<div class="method-info">
<div class="pointy-thing"></div>
<div class="method-info-container">
<div class="method-subsection brief-description">
<p>Indicates to the text node if an attribute is a valid long-press target</p>
</div>
<div class="method-subsection method-declaration"><code>- (BOOL)textNode:(ASTextNode *)<em>textNode</em> shouldLongPressLinkAttribute:(NSString *)<em>attribute</em> value:(id)<em>value</em> atPoint:(CGPoint)<em>point</em></code></div>
<div class="method-subsection arguments-section parameters">
<h4 class="method-subtitle parameter-title">Parameters</h4>
<table class="argument-def parameter-def">
<tr>
<th scope="row" class="argument-name"><code>textNode</code></th>
<td><p>The text node containing the entity attribute.</p></td>
</tr>
<tr>
<th scope="row" class="argument-name"><code>attribute</code></th>
<td><p>The attribute that was tapped. Will not be nil.</p></td>
</tr>
<tr>
<th scope="row" class="argument-name"><code>value</code></th>
<td><p>The value of the tapped attribute.</p></td>
</tr>
<tr>
<th scope="row" class="argument-name"><code>point</code></th>
<td><p>The point within textNode, in textNode’s coordinate system, that was long-pressed.</p></td>
</tr>
</table>
</div>
<div class="method-subsection return">
<h4 class="method-subtitle parameter-title">Return Value</h4>
<p>YES if the entity attribute should be treated as a long-press target, NO otherwise.</p>
</div>
<div class="method-subsection discussion-section">
<h4 class="method-subtitle">Discussion</h4>
<p>If not implemented, the default value is NO.</p>
</div>
<div class="method-subsection declared-in-section">
<h4 class="method-subtitle">Declared In</h4>
<p><code class="declared-in-ref">ASTextNode.h</code></p>
</div>
</div>
</div>
</div>
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