Move PseudoId parsing out of CSSComputedStyleDeclaration constructor into CSSSelector

third_party/WebKit/Source/core/css/CSSSelector.cpp

Index: third_party/WebKit/Source/core/css/CSSSelector.cpp
diff --git a/third_party/WebKit/Source/core/css/CSSSelector.cpp b/third_party/WebKit/Source/core/css/CSSSelector.cpp
index 3209dc1c17472cbd8c2a92653dd8aef8856f7e06..71f52e5de4879a33e4626f6d625ed1c2c60736a5 100644
--- a/third_party/WebKit/Source/core/css/CSSSelector.cpp
+++ b/third_party/WebKit/Source/core/css/CSSSelector.cpp
@@ -468,6 +468,13 @@ CSSSelector::PseudoType CSSSelector::parsePseudoType(const AtomicString& name, b
     return PseudoUnknown;
 }
 
+PseudoId CSSSelector::parsePseudoId(const String& name)
+{
+    unsigned nameWithoutColonsStart = name[0] == ':' ? (name[1] == ':' ? 2 : 1) : 0;
+    return pseudoId(parsePseudoType(
+        AtomicString(name.substring(nameWithoutColonsStart)), false));
+}
+
 void CSSSelector::updatePseudoType(const AtomicString& value, bool hasArguments)
 {
     ASSERT(m_match == PseudoClass || m_match == PseudoElement || m_match == PagePseudoClass);