wuggy/Dactyloidae
wuggy/Dactyloidae
1
0
Fork 0
mirror of https://repo.dactyloidae.xyz/Dactyloidae/UXP.git synced 2026-09-06 07:48:38 +09:00
Code Issues Projects Releases Packages Wiki Activity

No issue - Escape < and > in element attribute values.

Browse source 
Per spec, extend escaping of attribute value characters to include
`<` and `>`. We already did this for text fragments, and it makes sense
to apply the same to attribute values. We are at parity with mainstream
that default-escape attribute values this way in current releases.
This commit is contained in:
Moonchild 2025-06-19 12:55:54 +02:00 • committed by roytam1
commit 3c2c7ce1e2
1 changed files with 12 additions and 0 deletions
Download patch file Download diff file Expand all files Collapse all files

12
dom/base/nsContentUtils.cpp
View file

@ -9359,6 +9359,12 @@ private:
case 0x00A0:
aOut.AppendLiteral("&nbsp;");
break;
case '<':
aOut.AppendLiteral("&lt;");
break;
case '>':
aOut.AppendLiteral("&gt;");
break;
default:
aOut.Append(*c);
break;
@ -9500,6 +9506,12 @@ AppendEncodedAttributeValue(nsAutoString* aValue, StringBuilder& aBuilder)
case 0x00A0:
extraSpaceNeeded += ArrayLength("&nbsp;") - 2;
break;
case '<':
extraSpaceNeeded += ArrayLength("&lt;") - 2;
break;
case '>':
extraSpaceNeeded += ArrayLength("&gt;") - 2;
break;
default:
break;
}