Views: Flip default value of CustomButton::request_focus_on_press_ to false.

ash/shell/lock_view.cc

Index: ash/shell/lock_view.cc
diff --git a/ash/shell/lock_view.cc b/ash/shell/lock_view.cc
index 67b5571a5155ed1baf97f68401e0020d1b7f29e1..cd6a5b466eb294e4390eb9dc790073364d45814a 100644
--- a/ash/shell/lock_view.cc
+++ b/ash/shell/lock_view.cc
@@ -31,6 +31,7 @@ class LockView : public views::WidgetDelegateView,
     unlock_button_->SetStyle(views::Button::STYLE_BUTTON);
     AddChildView(unlock_button_);
     views::Button::ConfigureDefaultFocus(unlock_button_);

[oshima, 2016/05/11 14:58:27]

It wasn't obvious to me that this will enable focus on button.
Consider name like

Button::SetPlatformFocusable(unlock_button_);
Button::EnablePlatformFocus(unlock_button_);

[karandeepb, 2016/05/12 00:45:28]

Will rename this in a subsequent CL. Thanks.

+    unlock_button_->set_request_focus_on_press(true);
   }
   ~LockView() override {}