Blob support for IDB [Blink]

Source/bindings/v8/SerializedScriptValue.h

Index: Source/bindings/v8/SerializedScriptValue.h
diff --git a/Source/bindings/v8/SerializedScriptValue.h b/Source/bindings/v8/SerializedScriptValue.h
index e4ba351339da25d9ae78fb1c99f2a7440cfdb2e2..aac965bf4c67514a7db049ff9e8a93624159c978 100644
--- a/Source/bindings/v8/SerializedScriptValue.h
+++ b/Source/bindings/v8/SerializedScriptValue.h
@@ -32,7 +32,6 @@
 #define SerializedScriptValue_h
 
 #include "bindings/v8/ScriptValue.h"
-
 #include "wtf/HashMap.h"
 #include "wtf/ThreadSafeRefCounted.h"
 #include <v8.h>
@@ -47,6 +46,7 @@ class ArrayBufferContents;
 namespace WebCore {
 
 class BlobDataHandle;
+class BlobInfo;
 class MessagePort;
 
 typedef Vector<RefPtr<MessagePort>, 1> MessagePortArray;
@@ -68,13 +68,13 @@ public:
     // the caller must not invoke any V8 operations until control returns to
     // V8. When serialization is successful, |didThrow| is false.
     static PassRefPtr<SerializedScriptValue> create(v8::Handle<v8::Value>, MessagePortArray*, ArrayBufferArray*, bool& didThrow, v8::Isolate*);
+    static PassRefPtr<SerializedScriptValue> create(v8::Handle<v8::Value>, MessagePortArray*, ArrayBufferArray*, Vector<BlobInfo>*, bool& didThrow, v8::Isolate*);
     static PassRefPtr<SerializedScriptValue> createFromWire(const String&);
     static PassRefPtr<SerializedScriptValue> createFromWireBytes(const Vector<uint8_t>&);
     static PassRefPtr<SerializedScriptValue> create(const String&);
     static PassRefPtr<SerializedScriptValue> create(const String&, v8::Isolate*);
     static PassRefPtr<SerializedScriptValue> create();
-
-    static PassRefPtr<SerializedScriptValue> create(const ScriptValue&, bool& didThrow, ScriptState*);
+    static PassRefPtr<SerializedScriptValue> create(const ScriptValue&, Vector<BlobInfo>*, bool& didThrow, ScriptState*);
 
     // Never throws exceptions.
     static PassRefPtr<SerializedScriptValue> createAndSwallowExceptions(v8::Handle<v8::Value>, v8::Isolate*);
@@ -88,11 +88,8 @@ public:
     // Deserializes the value (in the current context). Returns a null value in
     // case of failure.
     v8::Handle<v8::Value> deserialize(MessagePortArray* = 0);
-    v8::Handle<v8::Value> deserialize(v8::Isolate*, MessagePortArray* = 0);
-
-    // Only reflects the truth if the SSV was created by walking a v8 value, not reliable
-    // if the SSV was created createdFromWire(data).
-    bool containsBlobs() const { return !m_blobDataHandles.isEmpty(); }
+    v8::Handle<v8::Value> deserialize(v8::Isolate*, MessagePortArray* = 0, const
+        Vector<BlobInfo>* = 0);
 
     // Informs the V8 about external memory allocated and owned by this object. Large values should contribute
     // to GC counters to eventually trigger a GC, otherwise flood of postMessage() can cause OOM.
@@ -112,7 +109,7 @@ private:
     typedef Vector<WTF::ArrayBufferContents, 1> ArrayBufferContentsArray;
 
     SerializedScriptValue();
-    SerializedScriptValue(v8::Handle<v8::Value>, MessagePortArray*, ArrayBufferArray*, bool& didThrow, v8::Isolate*, ExceptionPolicy = ThrowExceptions);
+    SerializedScriptValue(v8::Handle<v8::Value>, MessagePortArray*, ArrayBufferArray*, Vector<BlobInfo>*, bool& didThrow, v8::Isolate*, ExceptionPolicy = ThrowExceptions);
     explicit SerializedScriptValue(const String& wireData);
 
     static PassOwnPtr<ArrayBufferContentsArray> transferArrayBuffers(ArrayBufferArray&, bool& didThrow, v8::Isolate*);