10 місяців тому · 5df6c6eecf
--- a/Tests/LibWeb/Layout/expected/css-rect-value-with-calc-dont-crash.txt
+++ b/Tests/LibWeb/Layout/expected/css-rect-value-with-calc-dont-crash.txt
@@ -0,0 +1,10 @@
 
															+Viewport <#document> at (0,0) content-size 800x600 children: not-inline
														
 
															+  BlockContainer <html> at (0,0) content-size 800x600 [BFC] children: not-inline
														
 
															+    BlockContainer <body> at (8,8) content-size 784x0 children: not-inline
														
 
															+      BlockContainer <div> at (8,8) content-size 784x0 children: inline
														
 
															+        TextNode <#text>
														
 
															+
														
 
															+ViewportPaintable (Viewport<#document>) [0,0 800x600]
														
 
															+  PaintableWithLines (BlockContainer<HTML>) [0,0 800x600]
														
 
															+    PaintableWithLines (BlockContainer<BODY>) [8,8 784x0]
														
 
															+      PaintableWithLines (BlockContainer<DIV>) [8,8 784x0]
														
--- a/Tests/LibWeb/Layout/input/css-rect-value-with-calc-dont-crash.html
+++ b/Tests/LibWeb/Layout/input/css-rect-value-with-calc-dont-crash.html
@@ -0,0 +1,6 @@
 
															+<style>
														
 
															+div {
														
 
															+    clip: rect(0, 0, 0, calc(2px));
														
 
															+}
														
 
															+</style>
														
 
															+<div>
														
--- a/Userland/Libraries/LibWeb/CSS/Parser/Parser.cpp
+++ b/Userland/Libraries/LibWeb/CSS/Parser/Parser.cpp
@@ -2710,7 +2710,10 @@ RefPtr<CSSStyleValue> Parser::parse_rect_value(TokenStream<ComponentValue>& toke
 
															             auto maybe_length = parse_length(argument_tokens);
														
 
															             if (!maybe_length.has_value())
														
 
															                 return nullptr;
														
 
															-            // FIXME: Support calculated lengths
														
 
															+            if (maybe_length.value().is_calculated()) {
														
 
															+                dbgln("FIXME: Support calculated lengths in rect(): {}", maybe_length.value().calculated()->to_string());
														
 
															+                return nullptr;
														
 
															+            }
														
 
															             params.append(maybe_length.value().value());
														
 
															         }
														
 
															         argument_tokens.skip_whitespace();