Remove BrowserDistribution::Type.

chrome/installer/util/product.cc

Index: chrome/installer/util/product.cc
diff --git a/chrome/installer/util/product.cc b/chrome/installer/util/product.cc
index 32b70e485fc8b6a2094c44e3016ec2ec3b38e4fe..1be56dddf8fecf60bf07237c672e5891249ff3bd 100644
--- a/chrome/installer/util/product.cc
+++ b/chrome/installer/util/product.cc
@@ -24,18 +24,10 @@ using installer::MasterPreferences;
 namespace installer {
 
 Product::Product(BrowserDistribution* distribution)
-    : distribution_(distribution) {
-  switch (distribution->GetType()) {
-    case BrowserDistribution::CHROME_BROWSER:
-      operations_.reset(InstallUtil::IsChromeSxSProcess() ?
-          new ChromeBrowserSxSOperations() :
-          new ChromeBrowserOperations());
-      break;
-    default:
-      NOTREACHED() << "Unsupported BrowserDistribution::Type: "
-                   << distribution->GetType();
-  }
-}
+    : distribution_(distribution),
+      operations_(InstallUtil::IsChromeSxSProcess()
+                      ? new ChromeBrowserSxSOperations()
+                      : new ChromeBrowserOperations()) {}
 
 Product::~Product() {
 }