Remove GridLayout::SetInsets in favor of an empty border on the host.

chrome/browser/ui/views/extensions/extension_install_dialog_view.cc

 // 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.
 
 #include "chrome/browser/ui/views/extensions/extension_install_dialog_view.h"
 
 #include <stddef.h>
 #include <algorithm>
 #include <string>
 #include <utility>
@@ skipping 438 matching lines @@
   const int bottom_margin =
       provider->GetDistanceMetric(DISTANCE_PANEL_CONTENT_MARGIN);
 
   // This is views::GridLayout::CreatePanel(), but without a top or right
   // margin. The empty dialog title will then become the top margin, and a
   // padding column will be manually added to handle a right margin. This is
   // done so that the extension icon can be shown on the right of the dialog
   // title, but on the same y-axis, and the scroll view used to contain other
   // content can have its scrollbar aligned with the right edge of the dialog.
   views::GridLayout* layout = new views::GridLayout(container_);
-  layout->SetInsets(0, horizontal_margin, bottom_margin, 0);
   container_->SetLayoutManager(layout);
+  container_->SetBorder(
+      views::CreateEmptyBorder(0, horizontal_margin, bottom_margin, 0));
   AddChildView(container_);
 
   views::ColumnSet* column_set = layout->AddColumnSet(column_set_id);
   column_set->AddColumn(views::GridLayout::LEADING, views::GridLayout::LEADING,
                         0,  // no resizing
                         views::GridLayout::USE_PREF,
                         0,  // no fixed width
                         left_column_width);
   column_set->AddPaddingColumn(
       0, provider->GetDistanceMetric(DISTANCE_UNRELATED_CONTROL_HORIZONTAL));
@@ skipping 318 matching lines @@
   gfx::ImageSkia icon = gfx::CreateVectorIcon(
       expanded ? kCaretUpIcon : kCaretDownIcon, gfx::kChromeIconGrey);
   arrow_toggle_->SetImage(views::Button::STATE_NORMAL, &icon);
 }
 
 // static
 ExtensionInstallPrompt::ShowDialogCallback
 ExtensionInstallPrompt::GetViewsShowDialogCallback() {
   return base::Bind(&ShowExtensionInstallDialogImpl);
 }