Add exports needed for glue to build as a component.

webkit/glue/resource_type.h

Index: webkit/glue/resource_type.h
diff --git a/webkit/glue/resource_type.h b/webkit/glue/resource_type.h
index fd708d74d438b6186b41072d700eebb6458a7c20..56757b1c87d23d86b031aff53160d9728557ed2b 100644
--- a/webkit/glue/resource_type.h
+++ b/webkit/glue/resource_type.h
@@ -7,6 +7,7 @@
 
 #include "base/basictypes.h"
 #include "third_party/WebKit/Source/WebKit/chromium/public/WebURLRequest.h"
+#include "webkit/glue/webkit_glue_export.h"
 
 class ResourceType {
  public:
@@ -39,7 +40,8 @@ class ResourceType {
     return static_cast<Type>(type);
   }
 
-  static Type FromTargetType(WebKit::WebURLRequest::TargetType type);
+  WEBKIT_GLUE_EXPORT static Type FromTargetType(
+      WebKit::WebURLRequest::TargetType type);
 
   static bool IsFrame(ResourceType::Type type) {
     return type == MAIN_FRAME || type == SUB_FRAME;