Add base:: to string16s in chrome/.

chrome/installer/util/google_chrome_binaries_distribution.cc

Index: chrome/installer/util/google_chrome_binaries_distribution.cc
diff --git a/chrome/installer/util/google_chrome_binaries_distribution.cc b/chrome/installer/util/google_chrome_binaries_distribution.cc
index e5ad75121bb0b69332f6812866d2897a0bf8e6bb..80cc97f075b02afd44b10af984fa8886990b6ddf 100644
--- a/chrome/installer/util/google_chrome_binaries_distribution.cc
+++ b/chrome/installer/util/google_chrome_binaries_distribution.cc
@@ -21,34 +21,34 @@ GoogleChromeBinariesDistribution::GoogleChromeBinariesDistribution()
     : ChromiumBinariesDistribution() {
 }
 
-string16 GoogleChromeBinariesDistribution::GetAppGuid() {
+base::string16 GoogleChromeBinariesDistribution::GetAppGuid() {
   return kChromeBinariesGuid;
 }
 
-string16 GoogleChromeBinariesDistribution::GetDisplayName() {
+base::string16 GoogleChromeBinariesDistribution::GetDisplayName() {
   return kChromeBinariesName;
 }
 
-string16 GoogleChromeBinariesDistribution::GetShortcutName(
+base::string16 GoogleChromeBinariesDistribution::GetShortcutName(
     ShortcutType shortcut_type) {
   NOTREACHED();
-  return string16();
+  return base::string16();
 }
 
-string16 GoogleChromeBinariesDistribution::GetStateKey() {
-  return string16(google_update::kRegPathClientState)
+base::string16 GoogleChromeBinariesDistribution::GetStateKey() {
+  return base::string16(google_update::kRegPathClientState)
       .append(1, L'\\')
       .append(kChromeBinariesGuid);
 }
 
-string16 GoogleChromeBinariesDistribution::GetStateMediumKey() {
-  return string16(google_update::kRegPathClientStateMedium)
+base::string16 GoogleChromeBinariesDistribution::GetStateMediumKey() {
+  return base::string16(google_update::kRegPathClientStateMedium)
       .append(1, L'\\')
       .append(kChromeBinariesGuid);
 }
 
-string16 GoogleChromeBinariesDistribution::GetVersionKey() {
-  return string16(google_update::kRegPathClients)
+base::string16 GoogleChromeBinariesDistribution::GetVersionKey() {
+  return base::string16(google_update::kRegPathClients)
       .append(1, L'\\')
       .append(kChromeBinariesGuid);
 }