Move blob-related code to platform/blob

Source/platform/blob/BlobData.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 24 matching lines @@
 #include "weborigin/KURL.h"
 #include "wtf/Forward.h"
 #include "wtf/PassOwnPtr.h"
 #include "wtf/ThreadSafeRefCounted.h"
 #include "wtf/text/WTFString.h"
 
 namespace WebCore {
 
 class BlobDataHandle;
 
-class RawData : public ThreadSafeRefCounted<RawData> {
+class PLATFORM_EXPORT RawData : public ThreadSafeRefCounted<RawData> {
 public:
     static PassRefPtr<RawData> create()
     {
         return adoptRef(new RawData());
     }
 
     void detachFromCurrentThread();
 
     const char* data() const { return m_data.data(); }
     size_t length() const { return m_data.size(); }
     Vector<char>* mutableData() { return &m_data; }
 
 private:
     RawData();
 
     Vector<char> m_data;
 };
 
-struct BlobDataItem {
+struct PLATFORM_EXPORT BlobDataItem {
     static const long long toEndOfFile;
 
     // Default constructor.
     BlobDataItem()
         : type(Data)
         , offset(0)
         , length(toEndOfFile)
         , expectedModificationTime(invalidFileTime())
     {
     }
@@ skipping 76 matching lines @@
         , data(data)
         , offset(offset)
         , length(length)
         , expectedModificationTime(invalidFileTime())
     {
     }
 };
 
 typedef Vector<BlobDataItem> BlobDataItemList;
 
-class BlobData {
+class PLATFORM_EXPORT BlobData {
     WTF_MAKE_FAST_ALLOCATED;
 public:
     static PassOwnPtr<BlobData> create();
 
     // Detaches from current thread so that it can be passed to another thread.
     void detachFromCurrentThread();
 
     const String& contentType() const { return m_contentType; }
     void setContentType(const String& contentType) { m_contentType = contentType; }
 
@@ skipping 17 matching lines @@
 
     // This is only exposed to BlobStorageData.
     void appendData(const RawData&, long long offset, long long length);
 
     String m_contentType;
     String m_contentDisposition;
     BlobDataItemList m_items;
 };
 
 
-class BlobDataHandle : public ThreadSafeRefCounted<BlobDataHandle> {
+class PLATFORM_EXPORT BlobDataHandle : public ThreadSafeRefCounted<BlobDataHandle> {
 public:
     // For empty blob construction.
     static PassRefPtr<BlobDataHandle> create()
     {
         return adoptRef(new BlobDataHandle());
     }
 
     // For initial creation.
     static PassRefPtr<BlobDataHandle> create(PassOwnPtr<BlobData> data, long long size)
     {
@@ skipping 18 matching lines @@
     BlobDataHandle(const String& uuid, const String& type, long long size);
 
     const String m_uuid;
     const String m_type;
     const long long m_size;
 };
 
 } // namespace WebCore
 
 #endif // BlobData_h