net: Append base:: in the StringPrintf calls.

net/http/http_cache.cc

 // Copyright (c) 2010 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 "net/http/http_cache.h"
 
 #include <algorithm>
 
 #include "base/compiler_specific.h"
 
 #if defined(OS_POSIX)
 #include <unistd.h>
 #endif
 
 #include "base/callback.h"
 #include "base/format_macros.h"
 #include "base/message_loop.h"
 #include "base/pickle.h"
 #include "base/ref_counted.h"
 #include "base/stl_util-inl.h"
+#include "base/string_number_conversions.h"
 #include "base/string_util.h"
-#include "base/string_number_conversions.h"
+#include "base/stringprintf.h"
 #include "net/base/io_buffer.h"
 #include "net/base/load_flags.h"
 #include "net/base/net_errors.h"
 #include "net/disk_cache/disk_cache.h"
 #include "net/http/http_cache_transaction.h"
 #include "net/http/http_network_layer.h"
 #include "net/http/http_network_session.h"
 #include "net/http/http_request_info.h"
 #include "net/http/http_response_headers.h"
 #include "net/http/http_response_info.h"
@@ skipping 418 matching lines @@
 // Generate a key that can be used inside the cache.
 std::string HttpCache::GenerateCacheKey(const HttpRequestInfo* request) {
   // Strip out the reference, username, and password sections of the URL.
   std::string url = HttpUtil::SpecForRequest(request->url);
 
   DCHECK(mode_ != DISABLE);
   if (mode_ == NORMAL) {
     // No valid URL can begin with numerals, so we should not have to worry
     // about collisions with normal URLs.
     if (request->upload_data && request->upload_data->identifier()) {
-      url.insert(0, StringPrintf("%" PRId64 "/",
-                                 request->upload_data->identifier()));
+      url.insert(0, base::StringPrintf("%" PRId64 "/",
+                                       request->upload_data->identifier()));
     }
     return url;
   }
 
   // In playback and record mode, we cache everything.
 
   // Lazily initialize.
   if (playback_cache_map_ == NULL)
     playback_cache_map_.reset(new PlaybackCacheMap());
 
@@ skipping 579 matching lines @@
     building_backend_ = false;
     DeletePendingOp(pending_op);
   }
 
   // The cache may be gone when we return from the callback.
   if (!item->DoCallback(result, backend))
     item->NotifyTransaction(result, NULL);
 }
 
 }  // namespace net