To fix the cross-site post submission bug.

content/browser/web_contents/navigation_entry_impl_unittest.cc

 // Copyright (c) 2012 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 "base/string16.h"
 #include "base/string_util.h"
 #include "base/time.h"
 #include "base/utf_string_conversions.h"
 #include "content/browser/site_instance_impl.h"
 #include "content/browser/web_contents/navigation_entry_impl.h"
@@ skipping 174 matching lines @@
   entry2_->SetOriginalRequestURL(GURL("original_url"));
   EXPECT_EQ(GURL("original_url"), entry2_->GetOriginalRequestURL());
 
   // User agent override
   EXPECT_FALSE(entry1_->GetIsOverridingUserAgent());
   EXPECT_FALSE(entry2_->GetIsOverridingUserAgent());
   entry2_->SetIsOverridingUserAgent(true);
   EXPECT_TRUE(entry2_->GetIsOverridingUserAgent());
 
   // Browser initiated post data
-  EXPECT_EQ(NULL, entry1_->GetBrowserInitiatedPostData());
-  EXPECT_EQ(NULL, entry2_->GetBrowserInitiatedPostData());
-  const int length = 11;
-  const unsigned char* raw_data =
-      reinterpret_cast<const unsigned char*>("post\n\n\0data");
-  std::vector<unsigned char> post_data_vector(raw_data, raw_data+length);
-  scoped_refptr<base::RefCountedBytes> post_data =
-      base::RefCountedBytes::TakeVector(&post_data_vector);
-  entry2_->SetBrowserInitiatedPostData(post_data.get());
-  EXPECT_EQ(post_data->front(),
-      entry2_->GetBrowserInitiatedPostData()->front());
+  EXPECT_FALSE(entry1_->GetBrowserInitiatedPostData().get());
+  EXPECT_FALSE(entry2_->GetBrowserInitiatedPostData().get());
+  const char* raw_data = "post\n\n\0data";
+  const unsigned int length = 11;
+  scoped_refptr<webkit_glue::ResourceRequestBody> post_data =
+      new webkit_glue::ResourceRequestBody;
+  post_data->AppendBytes(raw_data, length);
+  entry2_->SetBrowserInitiatedPostData(post_data);
+  EXPECT_EQ(post_data, entry2_->GetBrowserInitiatedPostData());
 }
 
 // Test timestamps.
 TEST_F(NavigationEntryTest, NavigationEntryTimestamps) {
   EXPECT_EQ(base::Time(), entry1_->GetTimestamp());
   const base::Time now = base::Time::Now();
   entry1_->SetTimestamp(now);
   EXPECT_EQ(now, entry1_->GetTimestamp());
 }
 
 }  // namespace content