Restoring a session should restore window minimization state on Windows

views/widget/widget_delegate.h

Index: views/widget/widget_delegate.h
diff --git a/views/widget/widget_delegate.h b/views/widget/widget_delegate.h
index 85485e6204452fa8c5e22a4af7b6e728e15928db..5c73d4dcfef4649c0ade629f83ebbaf99d45dd65 100644
--- a/views/widget/widget_delegate.h
+++ b/views/widget/widget_delegate.h
@@ -10,6 +10,7 @@
 
 #include "base/memory/scoped_ptr.h"
 #include "ui/base/accessibility/accessibility_types.h"
+#include "ui/base/ui_base_types.h"
 #include "views/view.h"
 
 class SkBitmap;
@@ -97,15 +98,16 @@ class VIEWS_EXPORT WidgetDelegate {
   // state restoration.
   virtual std::wstring GetWindowName() const;
 
-  // Saves the window's bounds and maximized states. By default this uses the
+  // Saves the window's bounds and "show" state. By default this uses the
   // process' local state keyed by window name (See GetWindowName above). This
   // behavior can be overridden to provide additional functionality.
-  virtual void SaveWindowPlacement(const gfx::Rect& bounds, bool maximized);
+  virtual void SaveWindowPlacement(const gfx::Rect& bounds,
+                                   ui::WindowShowState show_state);
 
-  // Retrieves the window's bounds and maximized states.
+  // Retrieves the window's bounds and "show" states.
   // This behavior can be overridden to provide additional functionality.
-  virtual bool GetSavedWindowBounds(gfx::Rect* bounds) const;
-  virtual bool GetSavedMaximizedState(bool* maximized) const;
+  virtual bool GetSavedWindowPlacement(gfx::Rect* bounds,
+                                       ui::WindowShowState* show_state) const;
 
   // Returns true if the window's size should be restored. If this is false,
   // only the window's origin is restored and the window is given its