Take advantage of the new Pass() machinery on scoped_ptr{,_malloc}.

media/webm/webm_parser_unittest.cc

 // Copyright (c) 2011 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "media/webm/cluster_builder.h"
 #include "media/webm/webm_constants.h"
 #include "media/webm/webm_parser.h"
 #include "testing/gmock/include/gmock/gmock.h"
 #include "testing/gtest/include/gtest/gtest.h"
 
@@ skipping 28 matching lines @@
   int track_num;
   int timestamp;
 };
 
 static void AddSimpleBlock(ClusterBuilder* cb, int track_num,
                            int64 timecode) {
   uint8 data[] = { 0x00 };
   cb->AddSimpleBlock(track_num, timecode, 0, data, sizeof(data));
 }
 
-static Cluster* CreateCluster(int timecode,
-                              const SimpleBlockInfo* block_info,
-                              int block_count) {
+static scoped_ptr<Cluster> CreateCluster(int timecode,
+                                         const SimpleBlockInfo* block_info,
+                                         int block_count) {
   ClusterBuilder cb;
   cb.SetClusterTimecode(0);
 
   for (int i = 0; i < block_count; i++)
     AddSimpleBlock(&cb, block_info[i].track_num, block_info[i].timestamp);
 
   return cb.Finish();
 }
 
 static void CreateClusterExpectations(int timecode,
@@ skipping 284 matching lines @@
   InSequence s;
   EXPECT_CALL(client_, OnListStart(kWebMIdSegment)).WillOnce(ReturnNull());
 
   WebMListParser parser(kWebMIdSegment, &client_);
   int result = parser.Parse(kBuffer, size);
   EXPECT_EQ(-1, result);
   EXPECT_FALSE(parser.IsParsingComplete());
 }
 
 }  // namespace media