Allow installer::GetLocalizedString to return mode-specific strings.

chrome/installer/util/google_chrome_distribution.h

Index: chrome/installer/util/google_chrome_distribution.h
diff --git a/chrome/installer/util/google_chrome_distribution.h b/chrome/installer/util/google_chrome_distribution.h
index a2e79a000d7b7765b2392152d1ccc078256d9537..071806cc6fd2c678356c8d190dda434f9520e8f7 100644
--- a/chrome/installer/util/google_chrome_distribution.h
+++ b/chrome/installer/util/google_chrome_distribution.h
@@ -8,17 +8,8 @@
 #ifndef CHROME_INSTALLER_UTIL_GOOGLE_CHROME_DISTRIBUTION_H_
 #define CHROME_INSTALLER_UTIL_GOOGLE_CHROME_DISTRIBUTION_H_
 
-#include <memory>
-
-#include "base/strings/string16.h"
 #include "chrome/installer/util/browser_distribution.h"
 
-namespace base {
-class FilePath;
-}
-
-class AppRegistrationData;
-
 class GoogleChromeDistribution : public BrowserDistribution {
  public:
   // Opens the Google Chrome uninstall survey window.
@@ -55,9 +46,6 @@ class GoogleChromeDistribution : public BrowserDistribution {
   // Disallow construction from others.
   GoogleChromeDistribution();
 
-  explicit GoogleChromeDistribution(
-      std::unique_ptr<AppRegistrationData> app_reg_data);
-
  private:
   friend class BrowserDistribution;
 };