MacViews: Fix behavior of move and select commands when selection direction changes.

ui/views/style/platform_style.cc

Index: ui/views/style/platform_style.cc
diff --git a/ui/views/style/platform_style.cc b/ui/views/style/platform_style.cc
index e1da29f3068ddaf185323bab144c7509795a616e..294ce49039fde9b5902bb0a6738b5fea1f15ac34 100644
--- a/ui/views/style/platform_style.cc
+++ b/ui/views/style/platform_style.cc
@@ -42,6 +42,10 @@ const bool PlatformStyle::kDialogDefaultButtonCanBeCancel = true;
 const bool PlatformStyle::kTextfieldDragVerticallyDragsToEnd = false;
 const CustomButton::NotifyAction PlatformStyle::kMenuNotifyActivationAction =
     CustomButton::NOTIFY_ON_RELEASE;
+const gfx::SelectionReversedBehavior PlatformStyle::kWordSelectionBehavior =
+    gfx::SELECTION_DEFAULT;
+const gfx::SelectionReversedBehavior PlatformStyle::kLineSelectionBehavior =
+    gfx::SELECTION_DEFAULT;
 
 // static
 gfx::ImageSkia PlatformStyle::CreateComboboxArrow(bool is_enabled,