CSS Typed OM: add TransformComponents Rotation and Skew

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

Index: third_party/WebKit/Source/core/css/cssom/RotationTransformComponent.cpp
diff --git a/third_party/WebKit/Source/core/css/cssom/RotationTransformComponent.cpp b/third_party/WebKit/Source/core/css/cssom/RotationTransformComponent.cpp
new file mode 100644
index 0000000000000000000000000000000000000000..52a6af7001e98ad91791a853a54e6a72a3a13cd2
--- /dev/null
+++ b/third_party/WebKit/Source/core/css/cssom/RotationTransformComponent.cpp
@@ -0,0 +1,24 @@
+// Copyright 2016 The Chromium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+#include "core/css/cssom/RotationTransformComponent.h"
+
+#include "core/css/CSSPrimitiveValue.h"
+#include "core/css/CSSValuePool.h"
+
+namespace blink {
+
+PassRefPtrWillBeRawPtr<CSSFunctionValue> RotationTransformComponent::toCSSValue() const
+{
+    RefPtrWillBeRawPtr<CSSFunctionValue> result = CSSFunctionValue::create(m_is2D ? CSSValueRotate : CSSValueRotate3d);
+    if (!m_is2D) {
+        result->append(cssValuePool().createValue(m_x, CSSPrimitiveValue::UnitType::Number));
+        result->append(cssValuePool().createValue(m_y, CSSPrimitiveValue::UnitType::Number));
+        result->append(cssValuePool().createValue(m_z, CSSPrimitiveValue::UnitType::Number));
+    }
+    result->append(cssValuePool().createValue(m_angle, CSSPrimitiveValue::UnitType::Degrees));
+    return result.release();
+}
+
+} // namespace blink