Refactor of BrowserDistribution.

chrome/installer/util/chrome_app_host_distribution.cc

Index: chrome/installer/util/chrome_app_host_distribution.cc
diff --git a/chrome/installer/util/chrome_app_host_distribution.cc b/chrome/installer/util/chrome_app_host_distribution.cc
index 7c40326e1da752aff86b18e5fd9babda2192d5e9..8694c7fa3d3c4f69be77f1663a2df531e0de5135 100644
--- a/chrome/installer/util/chrome_app_host_distribution.cc
+++ b/chrome/installer/util/chrome_app_host_distribution.cc
@@ -38,16 +38,19 @@ string16 ChromeAppHostDistribution::GetBaseAppName() {
   return L"Google Chrome App Launcher";
 }
 
-string16 ChromeAppHostDistribution::GetAppShortCutName() {
-  const string16& product_name =
-      installer::GetLocalizedString(IDS_PRODUCT_APP_LAUNCHER_NAME_BASE);
-  return product_name;
-}
-
-string16 ChromeAppHostDistribution::GetAlternateApplicationName() {
-  const string16& product_name =
-      installer::GetLocalizedString(IDS_PRODUCT_APP_LAUNCHER_NAME_BASE);
-  return product_name;
+string16 ChromeAppHostDistribution::GetDisplayName() {
+  return GetShortcutName(SHORTCUT_APP_LAUNCHER);
+}
+
+string16 ChromeAppHostDistribution::GetShortcutName(
+    ShortcutEnum shortcut_enum) {
+  switch (shortcut_enum) {
+    case SHORTCUT_APP_LAUNCHER:
+      return installer::GetLocalizedString(IDS_PRODUCT_APP_LAUNCHER_NAME_BASE);
+    default:
+      NOTREACHED();
+      return string16();
+  }
 }
 
 string16 ChromeAppHostDistribution::GetBaseAppId() {