[Aura] Initial app list webui.

chrome/browser/ui/webui/chrome_web_ui_factory.cc

Index: chrome/browser/ui/webui/chrome_web_ui_factory.cc
diff --git a/chrome/browser/ui/webui/chrome_web_ui_factory.cc b/chrome/browser/ui/webui/chrome_web_ui_factory.cc
index 2797b8caed580aa5579bda948be3a291e5e84cec..245a8dadb2407262f94bad3c53dc77e18eb4e031 100644
--- a/chrome/browser/ui/webui/chrome_web_ui_factory.cc
+++ b/chrome/browser/ui/webui/chrome_web_ui_factory.cc
@@ -77,6 +77,10 @@
 #include "chrome/browser/ui/webui/certificate_viewer_ui.h"
 #endif
 
+#if defined(USE_AURA)
+#include "chrome/browser/ui/webui/aura/app_list_ui.h"
+#endif
+
 namespace {
 
 // A function for creating a new WebUI. The caller owns the return value, which
@@ -249,6 +253,11 @@ static WebUIFactoryFunction GetWebUIFactoryFunction(Profile* profile,
   }
 #endif
 
+#if defined(USE_AURA)
+  if (url.host() == chrome::kChromeUIAppListHost)
+    return &NewWebUI<AppListUI>;
+#endif
+
   if (url.host() == chrome::kChromeUIPrintHost &&
       switches::IsPrintPreviewEnabled()) {
     return &NewWebUI<PrintPreviewUI>;