Revert of Fix MultibufferDataSource::GetSize

media/blink/multibuffer_data_source_unittest.cc

Index: media/blink/multibuffer_data_source_unittest.cc
diff --git a/media/blink/multibuffer_data_source_unittest.cc b/media/blink/multibuffer_data_source_unittest.cc
index c9be9cb0c0bf79e533c6105008d5baf5614d203b..deb759d4e5817d1d217ec7bbbd2e786c00c42234 100644
--- a/media/blink/multibuffer_data_source_unittest.cc
+++ b/media/blink/multibuffer_data_source_unittest.cc
@@ -9,7 +9,6 @@
 #include "base/macros.h"
 #include "base/message_loop/message_loop.h"
 #include "base/run_loop.h"
-#include "base/strings/string_number_conversions.h"
 #include "media/base/media_log.h"
 #include "media/base/mock_filters.h"
 #include "media/base/test_helpers.h"
@@ -1426,26 +1425,4 @@
   Stop();
 }
 
-TEST_F(MultibufferDataSourceTest, FileSizeLessThanBlockSize) {
-  Initialize(kHttpUrl, true);
-  GURL gurl(kHttpUrl);
-  blink::WebURLResponse response(gurl);
-  response.setHTTPStatusCode(200);
-  response.setHTTPHeaderField(
-      WebString::fromUTF8("Content-Length"),
-      WebString::fromUTF8(base::Int64ToString(kDataSize / 2)));
-  response.setExpectedContentLength(kDataSize / 2);
-  Respond(response);
-  EXPECT_CALL(host_, AddBufferedByteRange(0, kDataSize / 2));
-  EXPECT_CALL(host_, SetTotalBytes(kDataSize / 2));
-  EXPECT_CALL(host_, AddBufferedByteRange(0, kDataSize * 2));
-  ReceiveData(kDataSize / 2);
-  FinishLoading();
-
-  int64_t len = 0;
-  EXPECT_TRUE(data_source_->GetSize(&len));
-  EXPECT_EQ(kDataSize / 2, len);
-  Stop();
-}
-
 }  // namespace media