[Typed CSSOM] New design for computed styles which includes custom properties

third_party/WebKit/Source/core/css/cssom/InlineStylePropertyMap.cpp

Index: third_party/WebKit/Source/core/css/cssom/InlineStylePropertyMap.cpp
diff --git a/third_party/WebKit/Source/core/css/cssom/InlineStylePropertyMap.cpp b/third_party/WebKit/Source/core/css/cssom/InlineStylePropertyMap.cpp
index 0374b759a3b3ef3cfc532eff05b8bf688eb2dc64..c497051b17b0109a00783310ebadc694f765bd5d 100644
--- a/third_party/WebKit/Source/core/css/cssom/InlineStylePropertyMap.cpp
+++ b/third_party/WebKit/Source/core/css/cssom/InlineStylePropertyMap.cpp
@@ -86,15 +86,11 @@ CSSStyleValueVector InlineStylePropertyMap::getAllInternal(
 }
 
 CSSStyleValueVector InlineStylePropertyMap::getAllInternal(
-    AtomicString customPropertyName) {
-  const CSSValue* cssValue =
-      m_ownerElement->ensureMutableInlineStyle().getPropertyCSSValue(
-          customPropertyName);
-  if (!cssValue)
-    return CSSStyleValueVector();
-
-  return StyleValueFactory::cssValueToStyleValueVector(CSSPropertyInvalid,
-                                                       *cssValue);

[meade_UTC10, 2017/04/06 03:47:32]

It seems like removing this is moving backwards?

+    AtomicString customPropertyName,
+    ExceptionState& exceptionState) {
+  // TODO(rjwright/meade): Handle custom properties.
+  exceptionState.throwTypeError("Invalid propertyName: " + customPropertyName);

[alancutter (OOO until 2018), 2017/04/05 04:54:09]

Is this part still WIP for this patch?

+  return CSSStyleValueVector();
 }
 
 Vector<String> InlineStylePropertyMap::getProperties() {