Add UI to TestShell to enable/disable images, plugins, and scripts....

webkit/tools/test_shell/test_shell_win.cc

Index: webkit/tools/test_shell/test_shell_win.cc
===================================================================
--- webkit/tools/test_shell/test_shell_win.cc	(revision 37542)
+++ webkit/tools/test_shell/test_shell_win.cc	(working copy)
@@ -584,6 +584,27 @@
       case IDM_DUMP_RENDER_TREE:
         shell->DumpRenderTree();
         break;
+      case IDM_ENABLE_IMAGES:
+      case IDM_ENABLE_PLUGINS:
+      case IDM_ENABLE_SCRIPTS: {
+        HMENU menu = GetSubMenu(GetMenu(hwnd), 1);
+        bool was_checked =
+            (GetMenuState(menu, wmId, MF_BYCOMMAND) & MF_CHECKED) != 0;
+        CheckMenuItem(menu, wmId,
+                      MF_BYCOMMAND | (was_checked ? MF_UNCHECKED : MF_CHECKED));
+        switch (wmId) {
+          case IDM_ENABLE_IMAGES:
+            shell->set_allow_images(!was_checked);
+            break;
+          case IDM_ENABLE_PLUGINS:
+            shell->set_allow_plugins(!was_checked);
+            break;
+          case IDM_ENABLE_SCRIPTS:
+            shell->set_allow_scripts(!was_checked);
+            break;
+        }
+        break;
+      }
       case IDM_SHOW_DEV_TOOLS:
         shell->ShowDevTools();
         break;