Update UI for WebStore bundle installs.

chrome/browser/ui/views/extensions/extension_install_dialog_view.h

Index: chrome/browser/ui/views/extensions/extension_install_dialog_view.h
diff --git a/chrome/browser/ui/views/extensions/extension_install_dialog_view.h b/chrome/browser/ui/views/extensions/extension_install_dialog_view.h
index c904edd9a108307787af6c2530086c1cdffca20c..4d97b5048c5a9e4b7b5831b922b3c761203f49a0 100644
--- a/chrome/browser/ui/views/extensions/extension_install_dialog_view.h
+++ b/chrome/browser/ui/views/extensions/extension_install_dialog_view.h
@@ -147,6 +147,15 @@ class BulletedView : public views::View {
   DISALLOW_COPY_AND_ASSIGN(BulletedView);
 };
 
+// A simple view that prepends a view with an icon with the help of a grid
+// layout.
+class IconedView : public views::View {
+ public:
+  IconedView(views::View* view, const gfx::ImageSkia& image);
+ private:
+  DISALLOW_COPY_AND_ASSIGN(IconedView);
+};
+
 // A view to display text with an expandable details section.
 class ExpandableContainerView : public views::View,
                                 public views::ButtonListener,