Options: Remove the GTK and Views native options code.

chrome/browser/ui/views/options/simple_content_exceptions_view.cc

-// Copyright (c) 2011 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/options/simple_content_exceptions_view.h"
-
-#include <algorithm>
-#include <vector>
-
-#include "base/utf_string_conversions.h"
-#include "grit/generated_resources.h"
-#include "grit/locale_settings.h"
-#include "ui/base/l10n/l10n_util.h"
-#include "ui/gfx/rect.h"
-#include "views/controls/button/native_button.h"
-#include "views/controls/table/table_view.h"
-#include "views/layout/grid_layout.h"
-#include "views/layout/layout_constants.h"
-#include "views/window/window.h"
-
-static const int kExceptionsViewInsetSize = 5;
-static SimpleContentExceptionsView* instance = NULL;
-
-// static
-void SimpleContentExceptionsView::ShowExceptionsWindow(
-    gfx::NativeWindow parent,
-    RemoveRowsTableModel* model,
-    int title_message_id) {
-  scoped_ptr<RemoveRowsTableModel> owned_model(model);
-  if (!instance) {
-    instance = new SimpleContentExceptionsView(owned_model.release(),
-                                               title_message_id);
-    views::Window::CreateChromeWindow(parent, gfx::Rect(), instance);
-  }
-
-  // This will show invisible windows and bring visible windows to the front.
-  instance->window()->Show();
-}
-
-SimpleContentExceptionsView::~SimpleContentExceptionsView() {
-  instance = NULL;
-  table_->SetModel(NULL);
-}
-
-void SimpleContentExceptionsView::OnSelectionChanged() {
-  UpdateButtonState();
-}
-
-void SimpleContentExceptionsView::OnTableViewDelete(
-    views::TableView* table_view) {
-  Remove();
-}
-
-void SimpleContentExceptionsView::ButtonPressed(views::Button* sender,
-                                              const views::Event& event) {
-  switch (sender->tag()) {
-    case IDS_EXCEPTIONS_REMOVEALL_BUTTON:
-      RemoveAll();
-      break;
-    case IDS_EXCEPTIONS_REMOVE_BUTTON:
-      Remove();
-      break;
-    default:
-      NOTREACHED();
-  }
-}
-
-void SimpleContentExceptionsView::Layout() {
-  views::NativeButton* buttons[] = { remove_button_, remove_all_button_ };
-
-  // The buttons are placed in the parent, but we need to lay them out.
-  int max_y =
-      parent()->GetContentsBounds().bottom() - views::kButtonVEdgeMargin;
-  int x = views::kPanelHorizMargin;
-
-  for (size_t i = 0; i < arraysize(buttons); ++i) {
-    gfx::Size pref = buttons[i]->GetPreferredSize();
-    buttons[i]->SetBounds(x, max_y - pref.height(), pref.width(),
-                          pref.height());
-    x += pref.width() + views::kRelatedControlHorizontalSpacing;
-  }
-
-  // Lay out the rest of this view.
-  View::Layout();
-}
-
-gfx::Size SimpleContentExceptionsView::GetPreferredSize() {
-  return gfx::Size(views::Window::GetLocalizedContentsSize(
-      IDS_SIMPLE_CONTENT_EXCEPTION_DIALOG_WIDTH_CHARS,
-      IDS_SIMPLE_CONTENT_EXCEPTION_DIALOG_HEIGHT_LINES));
-}
-
-void SimpleContentExceptionsView::ViewHierarchyChanged(bool is_add,
-                                                     views::View* parent,
-                                                     views::View* child) {
-  if (is_add && child == this)
-    Init();
-}
-
-std::wstring SimpleContentExceptionsView::GetWindowTitle() const {
-  return UTF16ToWide(l10n_util::GetStringUTF16(title_message_id_));
-}
-
-SimpleContentExceptionsView::SimpleContentExceptionsView(
-    RemoveRowsTableModel* model,
-    int title_message_id)
-    : model_(model),
-      table_(NULL),
-      remove_button_(NULL),
-      remove_all_button_(NULL),
-      title_message_id_(title_message_id) {
-}
-
-void SimpleContentExceptionsView::Init() {
-  if (table_)
-    return;  // We've already Init'd.
-
-  using views::GridLayout;
-
-  std::vector<ui::TableColumn> columns;
-  columns.push_back(
-      ui::TableColumn(IDS_EXCEPTIONS_HOSTNAME_HEADER, ui::TableColumn::LEFT, -1,
-                      .75));
-  columns.back().sortable = true;
-  columns.push_back(
-      ui::TableColumn(IDS_EXCEPTIONS_ACTION_HEADER, ui::TableColumn::LEFT, -1,
-                      .25));
-  columns.back().sortable = true;
-  table_ = new views::TableView(model_.get(), columns, views::TEXT_ONLY,
-                                false, true, false);
-  views::TableView::SortDescriptors sort;
-  sort.push_back(
-      views::TableView::SortDescriptor(IDS_EXCEPTIONS_HOSTNAME_HEADER, true));
-  table_->SetSortDescriptors(sort);
-  table_->SetObserver(this);
-
-  remove_button_ = new views::NativeButton(
-      this,
-      UTF16ToWide(l10n_util::GetStringUTF16(IDS_EXCEPTIONS_REMOVE_BUTTON)));
-  remove_button_->set_tag(IDS_EXCEPTIONS_REMOVE_BUTTON);
-  remove_all_button_ = new views::NativeButton(
-      this,
-      UTF16ToWide(l10n_util::GetStringUTF16(IDS_EXCEPTIONS_REMOVEALL_BUTTON)));
-  remove_all_button_->set_tag(IDS_EXCEPTIONS_REMOVEALL_BUTTON);
-
-  parent()->AddChildView(remove_button_);
-  parent()->AddChildView(remove_all_button_);
-
-  GridLayout* layout = new GridLayout(this);
-  layout->SetInsets(kExceptionsViewInsetSize, kExceptionsViewInsetSize,
-                    kExceptionsViewInsetSize, kExceptionsViewInsetSize);
-  SetLayoutManager(layout);
-
-  const int single_column_layout_id = 0;
-  views::ColumnSet* column_set = layout->AddColumnSet(single_column_layout_id);
-  column_set->AddPaddingColumn(0, views::kRelatedControlHorizontalSpacing);
-  column_set->AddColumn(GridLayout::FILL, GridLayout::FILL, 1,
-                        GridLayout::USE_PREF, 0, 0);
-  layout->AddPaddingRow(0, views::kRelatedControlVerticalSpacing);
-
-  layout->StartRow(1, single_column_layout_id);
-  layout->AddView(table_);
-  layout->AddPaddingRow(0, views::kRelatedControlVerticalSpacing);
-
-  UpdateButtonState();
-}
-
-RemoveRowsTableModel::Rows
-    SimpleContentExceptionsView::GetSelectedRows() const {
-  RemoveRowsTableModel::Rows rows;
-  for (views::TableView::iterator i(table_->SelectionBegin());
-       i != table_->SelectionEnd(); ++i)
-    rows.insert(*i);
-  return rows;
-}
-
-void SimpleContentExceptionsView::UpdateButtonState() {
-  remove_button_->SetEnabled(model_->CanRemoveRows(GetSelectedRows()));
-  remove_all_button_->SetEnabled(model_->RowCount() > 0);
-}
-
-void SimpleContentExceptionsView::Remove() {
-  model_->RemoveRows(GetSelectedRows());
-  UpdateButtonState();
-}
-
-void SimpleContentExceptionsView::RemoveAll() {
-  model_->RemoveAll();
-  UpdateButtonState();
-}