[cros] Fix UI issues on SignIn pod.

chrome/browser/chromeos/login/user_image_view.cc

 // Copyright (c) 2010 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.
 
 #include "chrome/browser/chromeos/login/user_image_view.h"
 
 #include <algorithm>
 
 #include "app/l10n_util.h"
 #include "app/resource_bundle.h"
@@ skipping 15 matching lines @@
 namespace {
 
 // Margin in pixels from the left and right borders of screen's contents.
 const int kHorizontalMargin = 10;
 // Margin in pixels from the top and bottom borders of screen's contents.
 const int kVerticalMargin = 10;
 // Padding between horizontally neighboring elements.
 const int kHorizontalPadding = 10;
 // Padding between vertically neighboring elements.
 const int kVerticalPadding = 10;
-// Size for user image shown on the screen.
-const int kUserImageSize = 256;
 
 // IDs of column sets for grid layout manager.
 enum ColumnSets {
   kTitleRow,    // Column set for screen title.
   kImageRow,    // Column set for image from camera and snapshot button.
   kButtonsRow,  // Column set for Skip and OK buttons.
 };
 
 }  // namespace
 
@@ skipping 164 matching lines @@
     delegate_->OnOK(user_image_->GetImage());
   } else if (sender == skip_button_) {
     delegate_->OnSkip();
   } else {
     NOTREACHED();
   }
 }
 
 }  // namespace chromeos