chrome: Use stl utilities from the base namespace

chrome/browser/plugins/plugin_power_saver_browsertest.cc

Index: chrome/browser/plugins/plugin_power_saver_browsertest.cc
diff --git a/chrome/browser/plugins/plugin_power_saver_browsertest.cc b/chrome/browser/plugins/plugin_power_saver_browsertest.cc
index 3ecbfd4e5b28dec59cc3baf7077edf071a67b9a1..1626bec367558e7c3d8f739b9d28e1ce814681c7 100644
--- a/chrome/browser/plugins/plugin_power_saver_browsertest.cc
+++ b/chrome/browser/plugins/plugin_power_saver_browsertest.cc
@@ -179,10 +179,10 @@ bool SnapshotMatches(const base::FilePath& reference, const SkBitmap& bitmap) {
   int w = 0;
   int h = 0;
   std::vector<unsigned char> decoded;
-  if (!gfx::PNGCodec::Decode(
-          reinterpret_cast<unsigned char*>(string_as_array(&reference_data)),
-          reference_data.size(), gfx::PNGCodec::FORMAT_BGRA, &decoded, &w,
-          &h)) {
+  if (!gfx::PNGCodec::Decode(reinterpret_cast<unsigned char*>(
+                                 base::string_as_array(&reference_data)),
+                             reference_data.size(), gfx::PNGCodec::FORMAT_BGRA,
+                             &decoded, &w, &h)) {
     return false;
   }