Add 'preserve trailing view size' capability into the SingleSplitView....

chrome/browser/views/bookmark_manager_view.cc

 // Copyright (c) 2009 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/views/bookmark_manager_view.h"
 
 #include <algorithm>
 
 #include "app/gfx/canvas.h"
 #include "app/gfx/color_utils.h"
@@ skipping 166 matching lines @@
       this, true);
   organize_menu_button->SetID(kOrganizeMenuButtonID);
 
   views::MenuButton* tools_menu_button = new views::MenuButton(
       NULL, l10n_util::GetString(IDS_BOOKMARK_MANAGER_TOOLS_MENU),
       this, true);
   tools_menu_button->SetID(kToolsMenuButtonID);
 
   split_view_ = new views::SingleSplitView(tree_view_, table_view_,
       views::SingleSplitView::HORIZONTAL_SPLIT);
+  split_view_->set_resize_leading_on_bounds_change(false);
   split_view_->set_background(
       views::Background::CreateSolidBackground(kBackgroundColorBottom));
 
   views::GridLayout* layout = new views::GridLayout(this);
   SetLayoutManager(layout);
   const int top_id = 1;
   const int split_cs_id = 2;
   layout->SetInsets(2, 0, 0, 0);  // 2px padding above content.
   views::ColumnSet* column_set = layout->AddColumnSet(top_id);
   column_set->AddColumn(views::GridLayout::LEADING, views::GridLayout::CENTER,
@@ skipping 584 matching lines @@
   file_type_info.extensions.resize(1);
   file_type_info.extensions[0].push_back(FILE_PATH_LITERAL("html"));
   file_type_info.include_all_files = true;
   select_file_dialog_ = SelectFileDialog::Create(this);
   select_file_dialog_->SelectFile(
       SelectFileDialog::SELECT_SAVEAS_FILE, std::wstring(),
       FilePath(FILE_PATH_LITERAL("bookmarks.html")), &file_type_info, 0,
       L"html", GetWidget()->GetNativeView(),
       reinterpret_cast<void*>(IDS_BOOKMARK_MANAGER_EXPORT_MENU));
 }