Have the Blob constructor use the V8TRYCATCH_FOR_V8STRINGRESOURCE_VOID() macro

Source/bindings/v8/custom/V8BlobCustom.cpp

Index: Source/bindings/v8/custom/V8BlobCustom.cpp
diff --git a/Source/bindings/v8/custom/V8BlobCustom.cpp b/Source/bindings/v8/custom/V8BlobCustom.cpp
index 6f3c0aaa23210332c2ea0470d6a3d80737d50103..9a4646dbc30c105a6ab13bf4f4a19e5625ecaaa3 100644
--- a/Source/bindings/v8/custom/V8BlobCustom.cpp
+++ b/Source/bindings/v8/custom/V8BlobCustom.cpp
@@ -111,13 +111,12 @@ void V8Blob::constructorCustom(const v8::FunctionCallbackInfo<v8::Value>& args)
             ArrayBufferView* arrayBufferView = V8ArrayBufferView::toNative(v8::Handle<v8::Object>::Cast(item));
             ASSERT(arrayBufferView);
             blobBuilder.append(arrayBufferView);
-        } else
-        if (V8Blob::HasInstance(item, args.GetIsolate(), worldType(args.GetIsolate()))) {
+        } else if (V8Blob::HasInstance(item, args.GetIsolate(), worldType(args.GetIsolate()))) {
             Blob* blob = V8Blob::toNative(v8::Handle<v8::Object>::Cast(item));
             ASSERT(blob);
             blobBuilder.append(blob);
         } else {
-            V8TRYCATCH_VOID(String, stringValue, toWebCoreString(item));
+            V8TRYCATCH_FOR_V8STRINGRESOURCE_VOID(V8StringResource<>, stringValue, item);
             blobBuilder.append(stringValue, endings);
         }
     }