[CSS Typed OM] Rearrange StylePropertyMap classes to match the new spec.

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

Index: third_party/WebKit/Source/core/css/cssom/StylePropertyMap.cpp
diff --git a/third_party/WebKit/Source/core/css/cssom/StylePropertyMap.cpp b/third_party/WebKit/Source/core/css/cssom/StylePropertyMap.cpp
index 4e56ef6b250774a22471ecd668928a39b76a75f5..befd94cdfa132ed847f233b1b15ee87c65753ff7 100644
--- a/third_party/WebKit/Source/core/css/cssom/StylePropertyMap.cpp
+++ b/third_party/WebKit/Source/core/css/cssom/StylePropertyMap.cpp
@@ -12,81 +12,6 @@
 
 namespace blink {
 
-namespace {
-
-class StylePropertyMapIterationSource final
-    : public PairIterable<String, CSSStyleValueOrCSSStyleValueSequence>::
-          IterationSource {
- public:
-  explicit StylePropertyMapIterationSource(
-      HeapVector<StylePropertyMap::StylePropertyMapEntry> values)
-      : m_index(0), m_values(values) {}
-
-  bool next(ScriptState*,
-            String& key,
-            CSSStyleValueOrCSSStyleValueSequence& value,
-            ExceptionState&) override {
-    if (m_index >= m_values.size())
-      return false;
-
-    const StylePropertyMap::StylePropertyMapEntry& pair =
-        m_values.at(m_index++);
-    key = pair.first;
-    value = pair.second;
-    return true;
-  }
-
-  DEFINE_INLINE_VIRTUAL_TRACE() {
-    visitor->trace(m_values);
-    PairIterable<String, CSSStyleValueOrCSSStyleValueSequence>::
-        IterationSource::trace(visitor);
-  }
-
- private:
-  size_t m_index;
-  const HeapVector<StylePropertyMap::StylePropertyMapEntry> m_values;
-};
-
-}  // namespace
-
-CSSStyleValue* StylePropertyMap::get(const String& propertyName,
-                                     ExceptionState& exceptionState) {
-  CSSPropertyID propertyID = cssPropertyID(propertyName);
-  if (propertyID == CSSPropertyInvalid || propertyID == CSSPropertyVariable) {
-    // TODO(meade): Handle custom properties here.
-    exceptionState.throwTypeError("Invalid propertyName: " + propertyName);
-    return nullptr;
-  }
-
-  CSSStyleValueVector styleVector = getAllInternal(propertyID);
-  if (styleVector.isEmpty())
-    return nullptr;
-
-  return styleVector[0];
-}
-
-CSSStyleValueVector StylePropertyMap::getAll(const String& propertyName,
-                                             ExceptionState& exceptionState) {
-  CSSPropertyID propertyID = cssPropertyID(propertyName);
-  if (propertyID != CSSPropertyInvalid && propertyID != CSSPropertyVariable)
-    return getAllInternal(propertyID);
-
-  // TODO(meade): Handle custom properties here.
-  exceptionState.throwTypeError("Invalid propertyName: " + propertyName);
-  return CSSStyleValueVector();
-}
-
-bool StylePropertyMap::has(const String& propertyName,
-                           ExceptionState& exceptionState) {
-  CSSPropertyID propertyID = cssPropertyID(propertyName);
-  if (propertyID != CSSPropertyInvalid && propertyID != CSSPropertyVariable)
-    return !getAllInternal(propertyID).isEmpty();
-
-  // TODO(meade): Handle custom properties here.
-  exceptionState.throwTypeError("Invalid propertyName: " + propertyName);
-  return false;
-}
-
 void StylePropertyMap::set(const String& propertyName,
                            CSSStyleValueOrCSSStyleValueSequenceOrString& item,
                            ExceptionState& exceptionState) {
@@ -123,10 +48,4 @@ void StylePropertyMap::remove(const String& propertyName,
   exceptionState.throwTypeError("Invalid propertyName: " + propertyName);
 }
 
-StylePropertyMap::IterationSource* StylePropertyMap::startIteration(
-    ScriptState*,
-    ExceptionState&) {
-  return new StylePropertyMapIterationSource(getIterationEntries());
-}
-
 }  // namespace blink