Picture element images: Add missing alt text#1319

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westonruter merged 12 commits intoWordPress:trunkfrom

devansh016:fix-missing-alt-text

Jul 9, 2024

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devansh016 commented Jun 25, 2024

Summary

Add alt text to original_image_without_srcset variable which was missing.

Fixes #1315

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          Add alt tag to original_image_without_srcset

2aca958

devansh016 requested review from adamsilverstein, felixarntz and westonruter as code owners

June 25, 2024 10:48

github-actions bot commented Jun 25, 2024 •

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Co-authored-by: devansh016 <devansh2002@git.wordpress.org>
Co-authored-by: thelovekesh <thelovekesh@git.wordpress.org>
Co-authored-by: westonruter <westonruter@git.wordpress.org>
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mukeshpanchal27 added [Type] Bug [Plugin] Modern Image Formats no milestone [Module] Picture Element labels

thelovekesh reviewed

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plugins/webp-uploads/picture-element.php

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thelovekesh Jun 25, 2024

It might need some test cases to be written/updated?

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devansh016 added 2 commits

June 26, 2024 11:54


          Revert "Add alt tag to original_image_without_srcset"

3895dc3

This reverts commit 2aca958.


          Add srcset back to the original image

d73fa78

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devansh016 and others added 2 commits

June 27, 2024 02:18


          Merge branch 'WordPress:trunk' into fix-missing-alt-text

5f8a6ad


          Update testcase

16fcca0

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mukeshpanchal27 requested changes

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mukeshpanchal27 left a comment

Thanks @devansh016 for working on it. Left one question and code suggestion.

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plugins/webp-uploads/picture-element.php

               		esc_attr( 'wp-picture-' . $attachment_id ),
               		$picture_sources,
-              		$original_image_without_srcset
+              		$image

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mukeshpanchal27 Jul 1, 2024

@adamsilverstein As a fallback image, we should return the original image. In this MDN documentation, they return the original image instead of mime-type-specific images.

I couldn't find proper documentation for this. What do you think?

Member

westonruter Jul 1, 2024

Yes, I think this is right.

Also, I think the source being generated for 'image/jpeg' can also be removed as well, because if the browser doesn't support AVIF/WebP then it can just fall back to the img which is a JPEG.

Contributor Author

devansh016 Jul 4, 2024

performance/plugins/webp-uploads/picture-element.php

Lines 56 to 64 in 1ed2fbd

    
           $enabled_mime_types = (array) apply_filters( 
        
           	'webp_uploads_picture_element_mime_types', 
        
           	array( 
        
           		'image/avif', 
        
           		'image/webp', 
        
           		'image/jpeg', 
        
           	), 
        
           	$attachment_id 
        
           );

Should we remove line 61 for the same.

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mukeshpanchal27 Jul 8, 2024

I think we can open a separate PR for this issue to avoid complicating the current one. This will allow us to address it more effectively.

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devansh016 and others added 5 commits

July 2, 2024 12:00


          Remove unuse code

ed39189


          Add test for alt attribute and improve test for source

d529d9a


          Merge branch 'trunk' into fix-missing-alt-text

3d6d3fe


          Improve testcase

7d4e568


          Remove redundant tests

49648e6

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          Test less verbose

7329e54

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westonruter left a comment

LGTM

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westonruter requested a review from adamsilverstein

July 8, 2024 18:18

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          Improve testcase structure

04374f8

Co-authored-by: Weston Ruter <westonruter@google.com>

mukeshpanchal27 approved these changes

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westonruter merged commit 37e6882 into WordPress:trunk

swissspidy removed the [Module] Picture Element label

westonruter added no milestone and removed no milestone labels

westonruter added this to the webp-uploads 2.0.2 milestone

westonruter removed the no milestone label

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Reviewers

westonruter westonruter approved these changes

thelovekesh thelovekesh left review comments

mukeshpanchal27 mukeshpanchal27 approved these changes

felixarntz Awaiting requested review from felixarntz

adamsilverstein Awaiting requested review from adamsilverstein adamsilverstein is a code owner

Labels

[Plugin] Modern Image Formats [Type] Bug