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LibWebView+WebContent: Add an IPC to take an element screenshot

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This commit is contained in:
Timothy Flynn 2022-11-04 17:08:02 -04:00 • committed by Linus Groh
parent 424e80ee75
commit 3c1c2994f1
5 changed files with 25 additions and 0 deletions
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17
Userland/Services/WebContent/ConnectionFromClient.cpp
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@ -691,6 +691,23 @@ Messages::WebContentServer::IsElementEnabledResponse ConnectionFromClient::is_el
return { enabled };
}
Messages::WebContentServer::TakeElementScreenshotResponse ConnectionFromClient::take_element_screenshot(i32 element_id)
{
auto element = find_element_by_id(element_id);
if (!element.has_value())
return { {} };
auto viewport_rect = page().top_level_browsing_context().viewport_rect();
auto rect = calculate_absolute_rect_of_element(page(), *element);
rect.intersect(viewport_rect);
auto bitmap = Gfx::Bitmap::try_create(Gfx::BitmapFormat::BGRA8888, rect.size()).release_value_but_fixme_should_propagate_errors();
m_page_host->paint(rect, *bitmap);
return { bitmap->to_shareable_bitmap() };
}
Messages::WebContentServer::GetSelectedTextResponse ConnectionFromClient::get_selected_text()
{
return page().focused_context().selected_text();