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LibWeb: Invalidate layout-transformed text on DOM text node change

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This fixes an issue where programmatically changing the value of an
input element wasn't reflected visually.
This commit is contained in:
Andreas Kling 2023-08-16 11:03:00 +02:00
parent e2740bd19d
commit 1c47695bae
5 changed files with 44 additions and 0 deletions
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5
Userland/Libraries/LibWeb/Layout/TextNode.cpp
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@ -41,6 +41,11 @@ static ErrorOr<DeprecatedString> apply_text_transform(DeprecatedString const& st
return string;
}
void TextNode::invalidate_text_for_rendering()
{
m_text_for_rendering = {};
}
DeprecatedString const& TextNode::text_for_rendering() const
{
if (m_text_for_rendering.is_null())

1
Userland/Libraries/LibWeb/Layout/TextNode.h
View file

@ -47,6 +47,7 @@ public:
Utf8View::Iterator m_iterator;
};
void invalidate_text_for_rendering();
void compute_text_for_rendering();
virtual JS::GCPtr<Painting::Paintable> create_paintable() const override;