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Code Issues Projects Releases Packages Wiki Activity Actions 13

LibWeb: Update the <textarea> shadow DOM when the value attribute is set

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Otherwise, setting the value attribute after the element is added to the
DOM is not visibile. The logic here was stolen from the <input> element.
This commit is contained in:
Timothy Flynn 2024-03-14 07:37:25 -04:00 • committed by Andreas Kling
commit abc1be5b9e
Notes: sideshowbarker 2024-07-17 20:33:50 +09:00
3 changed files with 33 additions and 6 deletions
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11
Tests/LibWeb/Layout/expected/textarea-content.txt
View file

@ -5,6 +5,7 @@ Viewport <#document> at (0,0) content-size 800x600 children: not-inline
frag 1 from TextNode start: 0, length: 1, rect: [254,8 10x22] baseline: 17
" "
frag 2 from BlockContainer start: 0, length: 0, rect: [267,11 240x44] baseline: 17
frag 3 from BlockContainer start: 0, length: 0, rect: [513,11 240x44] baseline: 17
TextNode <#text>
BlockContainer <textarea> at (11,11) content-size 240x44 inline-block [BFC] children: not-inline
BlockContainer <div> at (11,11) content-size 240x22 children: not-inline
@ -19,6 +20,12 @@ Viewport <#document> at (0,0) content-size 800x600 children: not-inline
frag 0 from TextNode start: 0, length: 19, rect: [267,11 177.6875x22] baseline: 17
"Well hello friends!"
TextNode <#text>
BlockContainer <textarea> at (513,11) content-size 240x44 inline-block [BFC] children: not-inline
BlockContainer <div> at (513,11) content-size 240x22 children: not-inline
BlockContainer <div> at (513,11) content-size 240x22 children: inline
frag 0 from TextNode start: 0, length: 16, rect: [513,11 154.0625x22] baseline: 17
"Tja hej vänner!"
TextNode <#text>
TextNode <#text>
ViewportPaintable (Viewport<#document>) [0,0 800x600]
@ -33,3 +40,7 @@ ViewportPaintable (Viewport<#document>) [0,0 800x600]
PaintableWithLines (BlockContainer<DIV>) [267,11 240x22]
PaintableWithLines (BlockContainer<DIV>) [267,11 240x22]
TextPaintable (TextNode<#text>)
PaintableWithLines (BlockContainer<TEXTAREA>) [510,8 246x50]
PaintableWithLines (BlockContainer<DIV>) [513,11 240x22]
PaintableWithLines (BlockContainer<DIV>) [513,11 240x22]
TextPaintable (TextNode<#text>)

10
Tests/LibWeb/Layout/input/textarea-content.html
View file

@ -5,7 +5,11 @@
</style></head><body>
<textarea>Bonjour mon amis!</textarea>
<script>
const textarea = document.createElement("textarea");
textarea.innerText = "Well hello friends!";
document.body.appendChild(textarea);
const textarea1 = document.createElement("textarea");
textarea1.innerText = "Well hello friends!";
document.body.appendChild(textarea1);
const textarea2 = document.createElement("textarea");
document.body.appendChild(textarea2);
textarea2.value = "Tja hej vänner!";
</script>