Move ProgID methods from BrowserDistribution into install_static.

chrome/installer/util/google_chrome_sxs_distribution.cc

Index: chrome/installer/util/google_chrome_sxs_distribution.cc
diff --git a/chrome/installer/util/google_chrome_sxs_distribution.cc b/chrome/installer/util/google_chrome_sxs_distribution.cc
index 4a2186fcce6e1c8a5d4fe9c33ee36b89b2988403..66f272fc72df0cb5e21511a074443be2d26aa36e 100644
--- a/chrome/installer/util/google_chrome_sxs_distribution.cc
+++ b/chrome/installer/util/google_chrome_sxs_distribution.cc
@@ -15,8 +15,6 @@
 namespace {
 
 const wchar_t kChromeSxSGuid[] = L"{4ea16ac7-fd5a-47c3-875b-dbf4a2008c20}";
-const wchar_t kBrowserProgIdPrefix[] = L"ChromeSSHTM";
-const wchar_t kBrowserProgIdDesc[] = L"Chrome Canary HTML Document";
 const wchar_t kCommandExecuteImplUuid[] =
     L"{1BEAC3E3-B852-44F4-B468-8906C062422E}";
 
@@ -46,14 +44,6 @@ base::string16 GoogleChromeSxSDistribution::GetStartMenuShortcutSubfolder(
   }
 }
 
-base::string16 GoogleChromeSxSDistribution::GetBrowserProgIdPrefix() {
-  return kBrowserProgIdPrefix;
-}
-
-base::string16 GoogleChromeSxSDistribution::GetBrowserProgIdDesc() {
-  return kBrowserProgIdDesc;
-}
-
 base::string16 GoogleChromeSxSDistribution::GetUninstallRegPath() {
   return GoogleChromeDistribution::GetUninstallRegPath().append(
       installer::kSxSSuffix);