Changeset 158465 in webkit for trunk/Source/WebCore/css/CSSInitialValue.h

Timestamp:

Nov 1, 2013, 4:34:47 PM (12 years ago)

Author:

[email protected]

Message:

CSS 'initial' and 'inherit' value constructors should return PassRef.
<​https://webkit.org/b/123641>

Make the helpers involved in constructing CSS{Initial,Inherited}Value
all return PassRef instead of PassRefPtr. This avoids generating
pointless null checks at the call sites.

Reviewed by Darin Adler.

File:

• trunk/Source/WebCore/css/CSSInitialValue.h (modified) (1 diff)

trunk/Source/WebCore/css/CSSInitialValue.h

@@ -29 +29 @@
 class CSSInitialValue : public CSSValue {
 public:
-    static PassRefPtr<CSSInitialValue> createExplicit()
+    static PassRef<CSSInitialValue> createExplicit()
     {
-        return adoptRef(new CSSInitialValue(/* implicit */ false));
+        return adoptRef(*new CSSInitialValue(/* implicit */ false));
     }
-    static PassRefPtr<CSSInitialValue> createImplicit()
+    static PassRef<CSSInitialValue> createImplicit()
     {
-        return adoptRef(new CSSInitialValue(/* implicit */ true));
+        return adoptRef(*new CSSInitialValue(/* implicit */ true));
     }