ExtensionInstallUIDefault cleanup: Remove check for InstantExtended API

chrome/browser/ui/extensions/extension_install_ui_default.cc

Index: chrome/browser/ui/extensions/extension_install_ui_default.cc
diff --git a/chrome/browser/ui/extensions/extension_install_ui_default.cc b/chrome/browser/ui/extensions/extension_install_ui_default.cc
index a77dd669bcec8af4f92c7fc5d58c550dc6ff8df6..93dbebc5e5c576c547e7c08c7899868816610154 100644
--- a/chrome/browser/ui/extensions/extension_install_ui_default.cc
+++ b/chrome/browser/ui/extensions/extension_install_ui_default.cc
@@ -29,7 +29,6 @@
 #include "chrome/grit/generated_resources.h"
 #include "components/infobars/core/confirm_infobar_delegate.h"
 #include "components/infobars/core/infobar.h"
-#include "components/search/search.h"
 #include "components/strings/grit/components_strings.h"
 #include "content/public/browser/browser_thread.h"
 #include "content/public/browser/web_contents.h"
@@ -229,11 +228,8 @@ void ExtensionInstallUIDefault::OpenAppInstalledUI(const std::string& app_id) {
   Profile* current_profile = profile_->GetOriginalProfile();
   Browser* browser = FindOrCreateVisibleBrowser(current_profile);
   if (browser) {
-    GURL url(search::IsInstantExtendedAPIEnabled()
-                 ? chrome::kChromeUIAppsURL
-                 : chrome::kChromeUINewTabURL);

[Marc Treib, 2016/11/17 18:10:45]

I suspect this was from way back when the NTP had an Apps page, and this was a
hacky way of checking which version of the NTP we'd get.

-    chrome::NavigateParams params(
-        chrome::GetSingletonTabNavigateParams(browser, url));
+    chrome::NavigateParams params(chrome::GetSingletonTabNavigateParams(
+        browser, GURL(chrome::kChromeUIAppsURL)));
     chrome::Navigate(&params);
 
     content::NotificationService::current()->Notify(