Refactor chrome_launcher_support::GetAnyChromePath.

chrome/app_installer/win/app_installer_main.cc

Index: chrome/app_installer/win/app_installer_main.cc
diff --git a/chrome/app_installer/win/app_installer_main.cc b/chrome/app_installer/win/app_installer_main.cc
index 0a5ce8fbab08100be0c2d353bfe9cf882d0dc8de..146421c42b50950576e6bec530779d4cde683e00 100644
--- a/chrome/app_installer/win/app_installer_main.cc
+++ b/chrome/app_installer/win/app_installer_main.cc
@@ -186,11 +186,6 @@ bool IsValidAppId(const std::string& app_id) {
   return true;
 }
 
-base::FilePath GetChromeExePath(bool is_canary) {
-  return is_canary ? chrome_launcher_support::GetAnyChromeSxSPath()
-                   : chrome_launcher_support::GetAnyChromePath();
-}
-
 ExitCode GetChrome(bool is_canary) {
   // Show UI to install Chrome. The UI returns a download URL.
   base::string16 download_url =
@@ -277,14 +272,15 @@ int WINAPI wWinMain(HINSTANCE instance,
   if (!IsValidAppId(app_id))
     return INVALID_APP_ID;
 
-  base::FilePath chrome_path = GetChromeExePath(is_canary);
+  base::FilePath chrome_path =
+      chrome_launcher_support::GetAnyChromePath(is_canary);
   // If none found, show EULA, download, and install Chrome.
   if (chrome_path.empty()) {
     ExitCode get_chrome_result = GetChrome(is_canary);
     if (get_chrome_result != SUCCESS)
       return get_chrome_result;
 
-    chrome_path = GetChromeExePath(is_canary);
+    chrome_path = chrome_launcher_support::GetAnyChromePath(is_canary);
     if (chrome_path.empty())
       return COULD_NOT_FIND_CHROME;
   }