Add CanMinimize to classes that implement WidgetDelegate::CanMaximize.

ui/views/examples/examples_window.cc

Index: ui/views/examples/examples_window.cc
diff --git a/ui/views/examples/examples_window.cc b/ui/views/examples/examples_window.cc
index 2b636995110b3ea73824dc2f4051acb4e9f47873..596cb75b981bd9bbd9cb5439a8ead89fa3321c4d 100644
--- a/ui/views/examples/examples_window.cc
+++ b/ui/views/examples/examples_window.cc
@@ -174,6 +174,7 @@ class ExamplesWindowContents : public WidgetDelegateView,
   // WidgetDelegateView:
   virtual bool CanResize() const OVERRIDE { return true; }
   virtual bool CanMaximize() const OVERRIDE { return true; }
+  virtual bool CanMinimize() const OVERRIDE { return true; }
   virtual base::string16 GetWindowTitle() const OVERRIDE {
     return base::ASCIIToUTF16("Views Examples");
   }