Implement ComputedStylePropertyMap for Typed OM.

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 a3226026b0a924bdf64975802d7d1f65247bc9aa..585de1ad6b8ba7ed1f7cf9ce3d413f5e98cc7b28 100644
--- a/third_party/WebKit/Source/core/css/cssom/InlineStylePropertyMap.cpp
+++ b/third_party/WebKit/Source/core/css/cssom/InlineStylePropertyMap.cpp
@@ -15,43 +15,22 @@
 
 namespace blink {
 
-StyleValue* InlineStylePropertyMap::get(CSSPropertyID propertyID)
-{
-    StyleValueVector styleVector = getAll(propertyID);
-    if (styleVector.isEmpty())
-        return nullptr;
-
-    return styleVector.at(0);
-}
-
-StyleValueVector InlineStylePropertyMap::getAll(CSSPropertyID propertyID)
+StylePropertyMap::StyleValueVector InlineStylePropertyMap::getAll(CSSPropertyID propertyID)
 {
     CSSValue* cssValue = m_ownerElement->ensureMutableInlineStyle().getPropertyCSSValue(propertyID);
     if (!cssValue)
         return StyleValueVector();
 
-    StyleValueVector styleValueVector;
-
-    if (!cssValue->isValueList()) {
-        StyleValue* styleValue = StyleValueFactory::create(propertyID, *cssValue);
-        if (styleValue)
-            styleValueVector.append(styleValue);
-        return styleValueVector;
-    }
-
-    for (CSSValue* value : *toCSSValueList(cssValue)) {
-        StyleValue* styleValue = StyleValueFactory::create(propertyID, *value);
-        if (!styleValue) {
-            return StyleValueVector();
-        }
-        styleValueVector.append(styleValue);
-    }
-    return styleValueVector;
+    return cssValueToStyleValueVector(propertyID, *cssValue);
 }
 
 bool InlineStylePropertyMap::has(CSSPropertyID propertyID)
 {
-    return !getAll(propertyID).isEmpty();
+    CSSValue* cssValue = m_ownerElement->ensureMutableInlineStyle().getPropertyCSSValue(propertyID);
+    if (!cssValue)
+        return false;
+
+    return (!cssValue->isValueList() || toCSSValueList(cssValue)->length() > 0);
 }
 
 Vector<String> InlineStylePropertyMap::getProperties()
@@ -97,6 +76,7 @@ void InlineStylePropertyMap::set(CSSPropertyID propertyID, StyleValueOrStyleValu
         ASSERT(item.isString());
         // TODO(meade): Implement this.
         exceptionState.throwTypeError("Not implemented yet");
+        return;
     }
 }