iwyu: Include stringprintf.h where appropriate, part 3.

content/browser/geolocation/network_location_provider_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 "base/json/json_reader.h"
 #include "base/memory/scoped_ptr.h"
+#include "base/stringprintf.h"
 #include "base/utf_string_conversions.h"
 #include "base/values.h"
 #include "chrome/common/net/test_url_fetcher_factory.h"
 #include "content/browser/geolocation/fake_access_token_store.h"
 #include "content/browser/geolocation/network_location_provider.h"
 #include "net/url_request/url_request_status.h"
 #include "testing/gtest/include/gtest/gtest.h"
 
 namespace {
 
@@ skipping 148 matching lines @@
   }
 
   static int IndexToChannal(int index) { return index + 4; }
 
   // Creates wifi data containing the specified number of access points, with
   // some differentiating charactistics in each.
   static WifiData CreateReferenceWifiScanData(int ap_count) {
     WifiData data;
     for (int i = 0; i < ap_count; ++i) {
       AccessPointData ap;
-      ap.mac_address = ASCIIToUTF16(StringPrintf("%02d-34-56-78-54-32", i));
+      ap.mac_address =
+          ASCIIToUTF16(base::StringPrintf("%02d-34-56-78-54-32", i));
       ap.radio_signal_strength = i;
       ap.channel = IndexToChannal(i);
       ap.signal_to_noise = i + 42;
       ap.ssid = ASCIIToUTF16("Some nice network");
       data.access_point_data.insert(ap);
     }
     return data;
   }
 
   // Creates gateway data containing the specified number of routers, with
   // some differentiating charactistics in each.
   static GatewayData CreateReferenceRouterData(int router_count) {
     GatewayData data;
     for (int i = 0; i < router_count; ++i) {
       RouterData router;
       router.mac_address =
-          ASCIIToUTF16(StringPrintf("%02d-34-56-78-54-32", i));
+          ASCIIToUTF16(base::StringPrintf("%02d-34-56-78-54-32", i));
       data.router_data.insert(router);
     }
     return data;
   }
 
   static Geoposition CreateReferencePosition(int id) {
     Geoposition pos;
     pos.latitude = id;
     pos.longitude = -(id + 1);
     pos.altitude = 2 * id;
@@ skipping 568 matching lines @@
       const int evicted = i - kCacheSize;
       EXPECT_FALSE(cache.FindPosition(CreateReferenceRouterData(2),
                                       CreateReferenceWifiScanData(evicted)));
       EXPECT_TRUE(cache.FindPosition(CreateReferenceRouterData(2),
                                      CreateReferenceWifiScanData(evicted + 1)));
     }
   }
 }
 
 }  // namespace