[WIP] Attempt to move everything cssom into a cssom namespace

third_party/WebKit/Source/core/css/cssom/CSSPerspective.h

 // 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.
 
 #ifndef CSSPerspective_h
 #define CSSPerspective_h
 
 #include "core/CoreExport.h"
 #include "core/css/cssom/CSSLengthValue.h"
 #include "core/css/cssom/CSSTransformComponent.h"
 
 namespace blink {
+namespace cssom {
 
 class ExceptionState;
 
 class CORE_EXPORT CSSPerspective : public CSSTransformComponent {
     WTF_MAKE_NONCOPYABLE(CSSPerspective);
     DEFINE_WRAPPERTYPEINFO();
 public:
     static CSSPerspective* create(const CSSLengthValue*, ExceptionState&);
     static CSSPerspective* fromCSSValue(const CSSFunctionValue& value) { return nullptr; }
 
@@ skipping 12 matching lines @@
         visitor->trace(m_length);
         CSSTransformComponent::trace(visitor);
     }
 
 private:
     CSSPerspective(const CSSLengthValue* length) : m_length(length) {}
 
     Member<const CSSLengthValue> m_length;
 };
 
+} // namespace cssom
 } // namespace blink
 
+
 #endif