app_list: Show apps grid after installing from cws result.

ash/wm/app_list_controller.cc

Index: ash/wm/app_list_controller.cc
diff --git a/ash/wm/app_list_controller.cc b/ash/wm/app_list_controller.cc
index 45a6bcf2fa30d3847bdeba1555f109029e7590f1..8c462bc5eb713e83937816566c220468c38a4f5a 100644
--- a/ash/wm/app_list_controller.cc
+++ b/ash/wm/app_list_controller.cc
@@ -4,6 +4,8 @@
 
 #include "ash/wm/app_list_controller.h"
 
+#include <algorithm>
+

[benwells, 2013/08/01 22:53:12]

Nit: Why the new include? Is it for iwyu for existing code?

[xiyuan, 2013/08/01 23:18:28]

Yep, it's for the std::min/max in existing code. Reported by lint.

 #include "ash/ash_switches.h"
 #include "ash/launcher/launcher.h"
 #include "ash/root_window_controller.h"
@@ -209,6 +211,11 @@ void AppListController::SetDragAndDropHostOfCurrentAppList(
     view_->SetDragAndDropHostOfCurrentAppList(drag_and_drop_host);
 }
 
+void AppListController::ShowAppsGrid() {
+  if (view_ && is_visible_)
+    view_->ShowAppsGrid();
+}
+
 ////////////////////////////////////////////////////////////////////////////////
 // AppListController, private: