Miscellaneous cleanup to reduce number of includes in platform/graphics/

Source/core/platform/graphics/CustomFontNotReadyAction.h

Index: Source/core/platform/graphics/CustomFontNotReadyAction.h
diff --git a/Source/core/loader/UniqueIdentifier.cpp b/Source/core/platform/graphics/CustomFontNotReadyAction.h
similarity index 89%
copy from Source/core/loader/UniqueIdentifier.cpp
copy to Source/core/platform/graphics/CustomFontNotReadyAction.h
index 0ad56563e3e214a67acd8c53decb085ad4250cb9..d2ca0f364db0def8697316a50e7c0873c769f7a8 100644
--- a/Source/core/loader/UniqueIdentifier.cpp
+++ b/Source/core/platform/graphics/CustomFontNotReadyAction.h
@@ -28,17 +28,13 @@
  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  */
 
-#include "config.h"
-#include "core/loader/UniqueIdentifier.h"
+#ifndef CustomFontNotReadyAction_h
+#define CustomFontNotReadyAction_h
 
 namespace WebCore {
 
-static unsigned long s_uniqueIdentifier = 0;
-
-unsigned long createUniqueIdentifier()
-{
-    return ++s_uniqueIdentifier;
-}
+enum CustomFontNotReadyAction { DoNotPaintIfFontNotReady, UseFallbackIfFontNotReady };
 
 } // namespace WebCore
 
+#endif // CustomFontNotReadyAction_h