Construct a minimal blink library in-place

public/platform/WebPrivatePtr.h

 /*
  * Copyright (C) 2010 Google 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:
  *
  *     * Redistributions of source code must retain the above copyright
  * notice, this list of conditions and the following disclaimer.
  *     * Redistributions in binary form must reproduce the above
@@ skipping 15 matching lines @@
  * THEORY 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.
  */
 
 #ifndef WebPrivatePtr_h
 #define WebPrivatePtr_h
 
 #include "WebCommon.h"
 
-#if WEBKIT_IMPLEMENTATION
+#if INSIDE_WEBKIT
 #include <wtf/PassRefPtr.h>
 #endif
 
 namespace WebKit {
 
 // This class is an implementation detail of the WebKit API.  It exists
 // to help simplify the implementation of WebKit interfaces that merely
 // wrap a reference counted WebCore class.
 //
 // A typical implementation of a class which uses WebPrivatePtr might look like
 // this:
 //    class WebFoo {
 //    public:
 //        virtual ~WebFoo() { }  // Only necessary if WebFoo will be used as a
 //                               // base class.
 //        WebFoo() { }
 //        WebFoo(const WebFoo& other) { assign(other); }
 //        WebFoo& operator=(const WebFoo& other)
 //        {
 //            assign(other);
 //            return *this;
 //        }
 //        WEBKIT_EXPORT void assign(const WebFoo&);  // Implemented in the body.
 //
 //        // Methods that are exposed to Chromium and which are specific to
 //        // WebFoo go here.
 //        WEBKIT_EXPORT doWebFooThing();
 //
 //        // Methods that are used only by other WebKit/chromium API classes
-//        // should only be declared when WEBKIT_IMPLEMENTATION is set.
-//    #if WEBKIT_IMPLEMENTATION
+//        // should only be declared when INSIDE_WEBKIT is set.
+//    #if INSIDE_WEBKIT
 //        WebFoo(const WTF::PassRefPtr<WebCore::Foo>&);
 //    #endif
 //
 //    private:
 //        WebPrivatePtr<WebCore::Foo> m_private;
 //    };
 //
 template <typename T>
 class WebPrivatePtr {
 public:
     WebPrivatePtr() : m_ptr(0) { }
     ~WebPrivatePtr() { WEBKIT_ASSERT(!m_ptr); }
 
     bool isNull() const { return !m_ptr; }
 
-#if WEBKIT_IMPLEMENTATION
+#if INSIDE_WEBKIT
     WebPrivatePtr(const PassRefPtr<T>& prp)
         : m_ptr(prp.leakRef())
     {
     }
 
     void reset()
     {
         assign(0);
     }
 
@@ skipping 18 matching lines @@
     }
 
     T* operator->() const
     {
         ASSERT(m_ptr);
         return m_ptr;
     }
 #endif
 
 private:
-#if WEBKIT_IMPLEMENTATION
+#if INSIDE_WEBKIT
     void assign(T* p)
     {
         // p is already ref'd for us by the caller
         if (m_ptr)
             m_ptr->deref();
         m_ptr = p;
     }
 #else
     // Disable the assignment operator; we define it above for when
-    // WEBKIT_IMPLEMENTATION is set, but we need to make sure that it is not
+    // INSIDE_WEBKIT is set, but we need to make sure that it is not
     // used outside there; the compiler-provided version won't handle reference
     // counting properly.
     WebPrivatePtr<T>& operator=(const WebPrivatePtr<T>& other);
 #endif
     // Disable the copy constructor; classes that contain a WebPrivatePtr
     // should implement their copy constructor using assign().
     WebPrivatePtr(const WebPrivatePtr<T>&);
 
     T* m_ptr;
 };
 
 } // namespace WebKit
 
 #endif