Componentization: make core/dom visible for blink_web and blink_tests.

Source/core/fetch/ScriptResource.h

Index: Source/core/fetch/ScriptResource.h
diff --git a/Source/core/fetch/ScriptResource.h b/Source/core/fetch/ScriptResource.h
index 05b3cc9d347db4b7f92954328bcb453201f3ec5b..db83c26dd16327341271fed5b415ebeea2ba12f8 100644
--- a/Source/core/fetch/ScriptResource.h
+++ b/Source/core/fetch/ScriptResource.h
@@ -26,6 +26,7 @@
 #ifndef ScriptResource_h
 #define ScriptResource_h
 
+#include "core/CoreExport.h"
 #include "core/fetch/ResourceClient.h"
 #include "core/fetch/TextResource.h"
 
@@ -33,7 +34,7 @@ namespace blink {
 
 class ScriptResource;
 
-class ScriptResourceClient : public ResourceClient {
+class CORE_EXPORT ScriptResourceClient : public ResourceClient {
 public:
     virtual ~ScriptResourceClient() { }
     static ResourceClientType expectedType() { return ScriptType; }