Views - fix up layout of a couple dialogs

ui/views/layout/layout_constants.h

 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #ifndef UI_VIEWS_LAYOUT_LAYOUT_CONSTANTS_H_
 #define UI_VIEWS_LAYOUT_LAYOUT_CONSTANTS_H_
 
 #include "build/build_config.h"
 #include "ui/views/layout/grid_layout.h"
 
 // This file contains some constants we use to implement our standard panel
 // layout.
 // see: spec 21/4
 
 namespace views {
 
 // Left or right margin.
 const int kPanelHorizMargin = 13;
 
 // Top or bottom margin.
 const int kPanelVertMargin = 13;
 
-// If some UI has some sub UI. Indent horizontally by the following value.
-const int kPanelHorizIndentation = 24;
-
 // When several controls are aligned vertically, the baseline should be spaced
 // by the following number of pixels.
 const int kPanelVerticalSpacing = 32;
 
 // Vertical spacing between sub UI.
 const int kPanelSubVerticalSpacing = 24;
 
 // Vertical spacing between a label and some control.
 const int kLabelToControlVerticalSpacing = 8;
 
@@ skipping 50 matching lines @@
 // Horizontal alignment used for a control's introductory label in a GridLayout.
 #if defined(OS_MACOSX)
 const GridLayout::Alignment kControlLabelGridAlignment = GridLayout::TRAILING;
 #else
 const GridLayout::Alignment kControlLabelGridAlignment = GridLayout::LEADING;
 #endif
 
 }  // namespace views
 
 #endif  // UI_VIEWS_LAYOUT_LAYOUT_CONSTANTS_H_