Unreviewed, revert r284894 as it caused issues with printing and read…

…er mode

https://bugs.webkit.org/show_bug.cgi?id=240355
<rdar://92538667>

Revert r284894 as it caused issues with printing and reader mode.

Canonical link: https://commits.webkit.org/250503@main
git-svn-id: https://svn.webkit.org/repository/webkit/trunk@294125 268f45cc-cd09-0410-ab3c-d52691b4dbfc

LayoutTests/imported/w3c/web-platform-tests/html/semantics/embedded-content/the-img-element/adoption-expected.txt

@@ -1,11 +1,13 @@
 
-PASS img (src only)
+Harness Error (TIMEOUT), message = null
+
+TIMEOUT img (src only) Test timed out
 PASS img (src only), parent is picture
 PASS img (src only), previous sibling is source
-PASS img (srcset 1 cand)
+TIMEOUT img (srcset 1 cand) Test timed out
 PASS img (srcset 1 cand), parent is picture
 PASS img (srcset 1 cand), previous sibling is source
-PASS adopt a cloned img in template
+FAIL adopt a cloned img in template assert_equals: expected "http://localhost:8800/images/green-1x1.png" but got "/images/green-1x1.png"
 PASS adoption is from appendChild
 
 

Source/WebCore/html/HTMLImageElement.cpp

@@ -710,8 +710,6 @@ void HTMLImageElement::didMoveToNewDocument(Document& oldDocument, Document& new
     HTMLElement::didMoveToNewDocument(oldDocument, newDocument);
     if (RefPtr element = pictureElement())
         element->sourcesChanged();
-    else if (hasAttribute(srcAttr) || hasAttribute(srcsetAttr))
-        selectImageSource(RelevantMutation::Yes);
 }
 
 bool HTMLImageElement::isServerMap() const