revert r8603

Review URL: http://codereview.chromium.org/18576

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@8605 0039d316-1c4b-4281-b951-d872f2087c98

1 files changed, 5 insertions, 6 deletions

diff --git a/webkit/tools/test_shell/simple_resource_loader_bridge.cc b/webkit/tools/test_shell/simple_resource_loader_bridge.cc
index e5b1aff..2f66f75 100644
--- a/webkit/tools/test_shell/simple_resource_loader_bridge.cc
+++ b/webkit/tools/test_shell/simple_resource_loader_bridge.cc
@@ -37,7 +37,6 @@
 #include "base/thread.h"
 #include "base/waitable_event.h"
 #include "net/base/cookie_monster.h"
-#include "net/base/io_buffer.h"
 #include "net/base/net_util.h"
 #include "net/base/upload_data.h"
 #include "net/url_request/url_request.h"
@@ -105,7 +104,7 @@ class RequestProxy : public URLRequest::Delegate,
                      public base::RefCountedThreadSafe<RequestProxy> {
  public:
   // Takes ownership of the params.
-  RequestProxy() : buf_(new net::IOBuffer(kDataSize)) {
+  RequestProxy() {
   }
 
   virtual ~RequestProxy() {
@@ -156,7 +155,7 @@ class RequestProxy : public URLRequest::Delegate,
 
     // Make a local copy of buf_, since AsyncReadData reuses it.
     scoped_array<char> buf_copy(new char[bytes_read]);
-    memcpy(buf_copy.get(), buf_->data(), bytes_read);
+    memcpy(buf_copy.get(), buf_, bytes_read);
 
     // Continue reading more data into buf_
     // Note: Doing this before notifying our peer ensures our load events get
@@ -212,7 +211,7 @@ class RequestProxy : public URLRequest::Delegate,
 
     if (request_->status().is_success()) {
       int bytes_read;
-      if (request_->Read(buf_, kDataSize, &bytes_read) && bytes_read) {
+      if (request_->Read(buf_, sizeof(buf_), &bytes_read) && bytes_read) {
         OnReceivedData(bytes_read);
       } else if (!request_->status().is_io_pending()) {
         Done();
@@ -297,7 +296,7 @@ class RequestProxy : public URLRequest::Delegate,
   static const int kDataSize = 16*1024;
 
   // read buffer for async IO
-  scoped_refptr<net::IOBuffer> buf_;
+  char buf_[kDataSize];
 
   MessageLoop* owner_loop_;
 
@@ -334,7 +333,7 @@ class SyncRequestProxy : public RequestProxy {
   }
 
   virtual void OnReceivedData(int bytes_read) {
-    result_->data.append(buf_->data(), bytes_read);
+    result_->data.append(buf_, bytes_read);
     AsyncReadData();  // read more (may recurse)
   }