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inline-pdfs.php ➔ jetpack_inline_pdf_embed_handler()   A

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Complexity

Conditions 1
Paths 1

Size

Total Lines 11

Duplication

Lines 0
Ratio 0 %

Importance

Changes 0
Metric Value
cc 1
nc 1
nop 3
dl 0
loc 11
rs 9.9
c 0
b 0
f 0
1 
<?php
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/**
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 * Embed support for Inline PDFs
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 *
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 * Takes a plain-text PDF URL (*.pdf), and attempts to embed it directly
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 * in the post instead of leaving it as a bare link.
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 *
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 * @package Jetpack
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 */
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wp_embed_register_handler( 'inline-pdfs', '#https?://[^<]*\.pdf$#i', 'jetpack_inline_pdf_embed_handler' );

            


            
                                                                                                            
                            
            
                                    
            
            

                
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/**

            


            
                                                                                                            
                            
            
                                    
            
            

                
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 * Callback to modify the output of embedded PDF files.

            


            
                                                                                                            
                            
            
                                    
            
            

                
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 *

            


            
                                                                                                            
                            
            
                                    
            
            

                
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 * @param array $matches Regex partial matches against the URL passed.

            


            
                                                                                                            
                            
            
                                    
            
            

                
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 * @param array $attr    Attributes received in embed response.

            


            
                                                                                                            
                            
            
                                    
            
            

                
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 * @param array $url     Requested URL to be embedded.

            


            
                                                                                                            
                                                                
            
                                    
            
            

                
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 */

            


            
                                                        
            
                                    
            
            

                
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function jetpack_inline_pdf_embed_handler( $matches, $attr, $url ) {

            


            
                                                        
            
                                    
            
            

                
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	/** This action is documented in modules/widgets/social-media-icons.php */

            


            
                                                        
            
                                    
            
            

                
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	do_action( 'jetpack_bump_stats_extras', 'embeds', 'inline-pdf' );

            


            
                                                        
            
                                    
            
            

                
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	return sprintf(

            


            
                                                        
            
                                    
            
            

                
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		'<object data="%1$s" type="application/pdf" width="100%%" height="800">

            


            
                                                        
            
                                    
            
            

                
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		  <p><a href="%1$s">%1$s</a></p>

            


            
                                                        
            
                                    
            
            

                
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		</object>',

            


            
                                                        
            
                                    
            
            

                
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		esc_attr( $url )

            


            
                                                        
            
                                    
            
            

                
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	);

            


            
                                                        
            
                                    
            
            

                
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}

            


            
                                                        
            
                                    
            
            

                
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