Created min size for print preview dialog and modified to allow the

components/constrained_window/show_modal_dialog_views.cc

Index: components/constrained_window/show_modal_dialog_views.cc
diff --git a/components/constrained_window/show_modal_dialog_views.cc b/components/constrained_window/show_modal_dialog_views.cc
index 78af596c0011de20bcad44436a46a2edf2a027ad..e4d89b16e1e0c3043de60fee4c7532096f2e01a7 100644
--- a/components/constrained_window/show_modal_dialog_views.cc
+++ b/components/constrained_window/show_modal_dialog_views.cc
@@ -20,8 +20,18 @@ void ShowModalDialog(gfx::NativeWindow dialog,
   DCHECK(manager);
   std::unique_ptr<web_modal::SingleWebContentsDialogManager> dialog_manager(
       new constrained_window::NativeWebContentsModalDialogManagerViews(
-          dialog, manager));
+          dialog, manager, false));
   manager->ShowDialogWithManager(dialog, std::move(dialog_manager));
 }
 
+void ShowNonClippedModalDialog(gfx::NativeWindow dialog,
+                     content::WebContents* web_contents) {

[Mike Wittman, 2016/08/19 19:46:57]

nit: indentation

[rbpotter, 2016/08/19 21:43:38]

Done.

+  web_modal::WebContentsModalDialogManager* manager =
+      web_modal::WebContentsModalDialogManager::FromWebContents(web_contents);
+  DCHECK(manager);
+  std::unique_ptr<web_modal::SingleWebContentsDialogManager> dialog_manager(
+      new constrained_window::NativeWebContentsModalDialogManagerViews(
+          dialog, manager, true));
+  manager->ShowDialogWithManager(dialog, std::move(dialog_manager));
+}
 }  // namespace constrained_window