Support sending BlobData to browser process. Also support sending UploadData...

webkit/glue/glue_serialize.cc

Index: webkit/glue/glue_serialize.cc
===================================================================
--- webkit/glue/glue_serialize.cc	(revision 57697)
+++ webkit/glue/glue_serialize.cc	(working copy)
@@ -15,6 +15,7 @@
 #include "third_party/WebKit/WebKit/chromium/public/WebPoint.h"
 #include "third_party/WebKit/WebKit/chromium/public/WebSerializedScriptValue.h"
 #include "third_party/WebKit/WebKit/chromium/public/WebString.h"
+#include "third_party/WebKit/WebKit/chromium/public/WebURL.h"
 #include "third_party/WebKit/WebKit/chromium/public/WebVector.h"
 #include "webkit/glue/webkit_glue.h"
 
@@ -56,12 +57,13 @@
 // 7: Adds support for stateObject
 // 8: Adds support for file range and modification time
 // 9: Adds support for itemSequenceNumbers
+// 10: Adds support for blob
 // Should be const, but unit tests may modify it.
 //
 // NOTE: If the version is -1, then the pickle contains only a URL string.
 // See CreateHistoryStateForURL.
 //
-int kVersion = 9;
+int kVersion = 10;
 
 // A bunch of convenience functions to read/write to SerializeObjects.
 // The serializers assume the input data is in the correct format and so does
@@ -234,11 +236,13 @@
     if (element.type == WebHTTPBody::Element::TypeData) {
       WriteData(element.data.data(), static_cast<int>(element.data.size()),
                 obj);
-    } else {
+    } else if (element.type == WebHTTPBody::Element::TypeFile) {
       WriteString(element.filePath, obj);
       WriteInteger64(element.fileStart, obj);
       WriteInteger64(element.fileLength, obj);
       WriteReal(element.fileInfo.modificationTime, obj);
+    } else {
+      WriteGURL(element.blobURL, obj);
     }
   }
   WriteInteger64(http_body.identifier(), obj);
@@ -265,7 +269,7 @@
       ReadData(obj, &data, &length);
       if (length >= 0)
         http_body.appendData(WebData(static_cast<const char*>(data), length));
-    } else {
+    } else if (type == WebHTTPBody::Element::TypeFile) {
       WebString file_path = ReadString(obj);
       long long file_start = 0;
       long long file_length = -1;
@@ -276,6 +280,9 @@
         file_info.modificationTime = ReadReal(obj);
       }
       http_body.appendFileRange(file_path, file_start, file_length, file_info);
+    } else if (obj->version >= 10) {
+      GURL blob_url = ReadGURL(obj);
+      http_body.appendBlob(blob_url);
     }
   }
   if (obj->version >= 4)