1 files changed, 2 insertions, 85 deletions

diff --git a/webkit/blob/blob_data.h b/webkit/blob/blob_data.h
index 9599394..63947f4 100644
--- a/webkit/blob/blob_data.h
+++ b/webkit/blob/blob_data.h
@@ -14,69 +14,13 @@
 #include "googleurl/src/gurl.h"
 #include "webkit/blob/blob_export.h"
 #include "webkit/blob/shareable_file_reference.h"
-
-namespace WebKit {
-class WebBlobData;
-}
+#include "webkit/base/data_element.h"
 
 namespace webkit_blob {
 
 class BLOB_EXPORT BlobData : public base::RefCounted<BlobData> {
  public:
-  enum Type {
-    TYPE_DATA,
-    TYPE_DATA_EXTERNAL,
-    TYPE_FILE,
-    TYPE_BLOB
-  };
-
-  struct BLOB_EXPORT Item {
-    Item();
-    ~Item();
-
-    void SetToData(const std::string& data) {
-      SetToData(data.c_str(), data.size());
-    }
-
-    void SetToData(const char* data, size_t length) {
-      type = TYPE_DATA;
-      this->data.assign(data, length);
-      this->offset = 0;
-      this->length = length;
-    }
-
-    void SetToDataExternal(const char* data, size_t length) {
-      type = TYPE_DATA_EXTERNAL;
-      this->data_external = data;
-      this->offset = 0;
-      this->length = length;
-    }
-
-    void SetToFile(const FilePath& file_path, uint64 offset, uint64 length,
-                   const base::Time& expected_modification_time) {
-      type = TYPE_FILE;
-      this->file_path = file_path;
-      this->offset = offset;
-      this->length = length;
-      this->expected_modification_time = expected_modification_time;
-    }
-
-    void SetToBlob(const GURL& blob_url, uint64 offset, uint64 length) {
-      type = TYPE_BLOB;
-      this->blob_url = blob_url;
-      this->offset = offset;
-      this->length = length;
-    }
-
-    Type type;
-    std::string data;  // For Data type.
-    const char* data_external;  // For DataExternal type.
-    GURL blob_url;  // For Blob type.
-    FilePath file_path;  // For File type.
-    base::Time expected_modification_time;  // Also for File type.
-    uint64 offset;
-    uint64 length;
-  };
+  typedef webkit_base::DataElement Item;
 
   BlobData();
 
@@ -113,7 +57,6 @@ class BLOB_EXPORT BlobData : public base::RefCounted<BlobData> {
 
  private:
   friend class base::RefCounted<BlobData>;
-
   virtual ~BlobData();
 
   std::string content_type_;
@@ -125,32 +68,6 @@ class BLOB_EXPORT BlobData : public base::RefCounted<BlobData> {
 };
 
 #if defined(UNIT_TEST)
-inline bool operator==(const BlobData::Item& a, const BlobData::Item& b) {
-  if (a.type != b.type)
-    return false;
-  if (a.type == BlobData::TYPE_DATA) {
-    return a.data == b.data &&
-           a.offset == b.offset &&
-           a.length == b.length;
-  }
-  if (a.type == BlobData::TYPE_FILE) {
-    return a.file_path == b.file_path &&
-           a.offset == b.offset &&
-           a.length == b.length &&
-           a.expected_modification_time == b.expected_modification_time;
-  }
-  if (a.type == BlobData::TYPE_BLOB) {
-    return a.blob_url == b.blob_url &&
-           a.offset == b.offset &&
-           a.length == b.length;
-  }
-  return false;
-}
-
-inline  bool operator!=(const BlobData::Item& a, const BlobData::Item& b) {
-  return !(a == b);
-}
-
 inline bool operator==(const BlobData& a, const BlobData& b) {
   if (a.content_type() != b.content_type())
     return false;