Update webkit/ to use scoped_refptr<T>::get() rather than implicit "operator T*"

webkit/browser/blob/local_file_stream_reader_unittest.cc

Index: webkit/browser/blob/local_file_stream_reader_unittest.cc
diff --git a/webkit/browser/blob/local_file_stream_reader_unittest.cc b/webkit/browser/blob/local_file_stream_reader_unittest.cc
index e36b1234e79dec21beadd99030479d380125b18b..f575653a987553a6deedc0dafb2768f8a6136c29 100644
--- a/webkit/browser/blob/local_file_stream_reader_unittest.cc
+++ b/webkit/browser/blob/local_file_stream_reader_unittest.cc
@@ -36,7 +36,7 @@ void ReadFromReader(LocalFileStreamReader* reader,
   while (total_bytes_read < size) {
     scoped_refptr<net::IOBufferWithSize> buf(
         new net::IOBufferWithSize(size - total_bytes_read));
-    int rv = reader->Read(buf, buf->size(), callback.callback());
+    int rv = reader->Read(buf.get(), buf->size(), callback.callback());
     if (rv == net::ERR_IO_PENDING)
       rv = callback.WaitForResult();
     if (rv < 0)
@@ -249,7 +249,7 @@ TEST_F(LocalFileStreamReaderTest, DeleteWithUnfinishedRead) {
   net::TestCompletionCallback callback;
   scoped_refptr<net::IOBufferWithSize> buf(
       new net::IOBufferWithSize(kTestDataSize));
-  int rv = reader->Read(buf, buf->size(), base::Bind(&NeverCalled));
+  int rv = reader->Read(buf.get(), buf->size(), base::Bind(&NeverCalled));
   ASSERT_TRUE(rv == net::ERR_IO_PENDING || rv >= 0);
 
   // Delete immediately.