Removed dead code from chrome/browser/extensions/api/web_request

chrome/browser/extensions/api/web_request/upload_data_presenter.cc

Index: chrome/browser/extensions/api/web_request/upload_data_presenter.cc
diff --git a/chrome/browser/extensions/api/web_request/upload_data_presenter.cc b/chrome/browser/extensions/api/web_request/upload_data_presenter.cc
index f378f48866d3e6dcb78c32be665a739c2a0ad260..b1a1d050da841888e1fe8003533bfcc67aa29abf 100644
--- a/chrome/browser/extensions/api/web_request/upload_data_presenter.cc
+++ b/chrome/browser/extensions/api/web_request/upload_data_presenter.cc
@@ -88,11 +88,6 @@ scoped_ptr<Value> RawDataPresenter::Result() {
   return list_.PassAs<Value>();
 }
 
-void RawDataPresenter::Abort() {
-  success_ = false;
-  list_.reset();
-}
-
 void RawDataPresenter::FeedNextBytes(const char* bytes, size_t size) {
   subtle::AppendKeyValuePair(keys::kRequestBodyRawBytesKey,
                              BinaryValue::CreateWithCopiedBuffer(bytes, size),