Split CSSPrimitiveValue into CSSPrimitiveValue and CSSIdentifierValue

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

 /*
  * Copyright (C) 2008 Apple Inc. All Rights Reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions
  * are met:
  * 1. Redistributions of source code must retain the above copyright
  *    notice, this list of conditions and the following disclaimer.
  * 2. Redistributions in binary form must reproduce the above copyright
  *    notice, this list of conditions and the following disclaimer in the
@@ skipping 10 matching lines @@
  * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  */
 
 #include "core/css/CSSMatrix.h"
 
 #include "bindings/core/v8/ExceptionState.h"
 #include "core/CSSPropertyNames.h"
 #include "core/CSSValueKeywords.h"
+#include "core/css/CSSIdentifierValue.h"
 #include "core/css/CSSToLengthConversionData.h"
 #include "core/css/StylePropertySet.h"
 #include "core/css/parser/CSSParser.h"
 #include "core/css/resolver/TransformBuilder.h"
 #include "core/dom/ExceptionCode.h"
 #include "core/frame/UseCounter.h"
 #include "core/layout/api/LayoutViewItem.h"
 #include "core/style/ComputedStyle.h"
 #include "core/style/StyleInheritedData.h"
 #include "wtf/MathExtras.h"
@@ skipping 22 matching lines @@
 }
 
 void CSSMatrix::setMatrixValue(const String& string,
                                ExceptionState& exceptionState) {
   if (string.isEmpty())
     return;
 
   if (const CSSValue* value =
           CSSParser::parseSingleValue(CSSPropertyTransform, string)) {
     // Check for a "none" transform. In these cases we can use the default identity matrix.
-    if (value->isPrimitiveValue() &&
-        (toCSSPrimitiveValue(value))->getValueID() == CSSValueNone)
+    if (value->isIdentifierValue() &&
+        (toCSSIdentifierValue(value))->getValueID() == CSSValueNone)
       return;
 
     DEFINE_STATIC_REF(ComputedStyle, initialStyle, createInitialStyle());
     TransformOperations operations;
     TransformBuilder::createTransformOperations(
         *value, CSSToLengthConversionData(initialStyle, initialStyle,
                                           LayoutViewItem(nullptr), 1.0f),
         operations);
 
     // Convert transform operations to a TransformationMatrix. This can fail
@@ skipping 108 matching lines @@
   return String::format(
       "matrix3d(%f, %f, %f, %f, %f, %f, %f, %f, %f, %f, %f, %f, %f, %f, %f, "
       "%f)",
       m_matrix->m11(), m_matrix->m12(), m_matrix->m13(), m_matrix->m14(),
       m_matrix->m21(), m_matrix->m22(), m_matrix->m23(), m_matrix->m24(),
       m_matrix->m31(), m_matrix->m32(), m_matrix->m33(), m_matrix->m34(),
       m_matrix->m41(), m_matrix->m42(), m_matrix->m43(), m_matrix->m44());
 }
 
 }  // namespace blink