Removing deprecated GTK-Views code.

ui/views/controls/tabbed_pane/native_tabbed_pane_gtk.cc

Index: ui/views/controls/tabbed_pane/native_tabbed_pane_gtk.cc
diff --git a/ui/views/controls/tabbed_pane/native_tabbed_pane_gtk.cc b/ui/views/controls/tabbed_pane/native_tabbed_pane_gtk.cc
deleted file mode 100644
index 3afee6b382ed508a97203c12dffc684ee89aae77..0000000000000000000000000000000000000000
--- a/ui/views/controls/tabbed_pane/native_tabbed_pane_gtk.cc
+++ /dev/null
@@ -1,233 +0,0 @@
-// 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 "ui/views/controls/tabbed_pane/native_tabbed_pane_gtk.h"
-
-#include <gtk/gtk.h>
-
-#include "base/logging.h"
-#include "base/stl_util.h"
-#include "base/utf_string_conversions.h"
-#include "ui/gfx/canvas.h"
-#include "ui/gfx/font.h"
-#include "ui/gfx/skia_utils_gtk.h"
-#include "ui/views/background.h"
-#include "ui/views/controls/tabbed_pane/tabbed_pane.h"
-#include "ui/views/controls/tabbed_pane/tabbed_pane_listener.h"
-#include "ui/views/layout/fill_layout.h"
-#include "ui/views/widget/native_widget.h"
-#include "ui/views/widget/widget.h"
-
-namespace views {
-
-////////////////////////////////////////////////////////////////////////////////
-// NativeTabbedPaneGtk, public:
-
-NativeTabbedPaneGtk::NativeTabbedPaneGtk(TabbedPane* tabbed_pane)
-    : NativeControlGtk(),
-      tabbed_pane_(tabbed_pane) {
-  set_focus_view(tabbed_pane);
-}
-
-NativeTabbedPaneGtk::~NativeTabbedPaneGtk() {
-}
-
-////////////////////////////////////////////////////////////////////////////////
-// NativeTabbedPaneGtk, NativeControlGtk implementation:
-
-void NativeTabbedPaneGtk::CreateNativeControl() {
-  GtkWidget* widget = gtk_notebook_new();
-  gtk_notebook_set_tab_pos(GTK_NOTEBOOK(widget), GTK_POS_TOP);
-  g_signal_connect(widget, "switch-page",
-                   G_CALLBACK(CallSwitchPage), this);
-  NativeControlCreated(widget);
-}
-
-////////////////////////////////////////////////////////////////////////////////
-// NativeTabbedPaneGtk, NativeTabbedPaneWrapper implementation:
-
-void NativeTabbedPaneGtk::AddTab(const string16& title, View* contents) {
-  AddTabAtIndex(GetTabCount(), title, contents, true);
-}
-
-void NativeTabbedPaneGtk::AddTabAtIndex(int index,
-                                        const string16& title,
-                                        View* contents,
-                                        bool select_if_first_tab) {
-  DCHECK(native_view());
-  DoAddTabAtIndex(index, title, contents, select_if_first_tab);
-}
-
-View* NativeTabbedPaneGtk::RemoveTabAtIndex(int index) {
-  int tab_count = GetTabCount();
-  DCHECK(index >= 0 && index < tab_count);
-
-  if (index < (tab_count - 1)) {
-    // Select the next tab.
-    SelectTabAt(index + 1);
-  } else {
-    // We are the last tab, select the previous one.
-    if (index > 0) {
-      SelectTabAt(index - 1);
-    } else {
-      // last tab. nothing to select.
-    }
-  }
-
-  GtkWidget* page =
-      gtk_notebook_get_nth_page(GTK_NOTEBOOK(native_view()), index);
-  Widget* widget = Widget::GetWidgetForNativeView(page);
-
-  // detach the content view from widget so that we can delete widget
-  // without destroying the content view.
-  View* removed_tab = GetTabViewAt(index);
-  widget->GetRootView()->RemoveChildView(removed_tab);
-
-  // widget delete itself when native_view is deleted.
-  gtk_notebook_remove_page(GTK_NOTEBOOK(native_view()), index);
-
-  // Removing a tab might change the size of the tabbed pane.
-  if (GetWidget())
-    GetWidget()->GetRootView()->Layout();
-
-  return removed_tab;
-}
-
-void NativeTabbedPaneGtk::SelectTabAt(int index) {
-  DCHECK((index >= 0) && (index < GetTabCount()));
-  gtk_notebook_set_current_page(GTK_NOTEBOOK(native_view()), index);
-}
-
-int NativeTabbedPaneGtk::GetTabCount() {
-  return gtk_notebook_get_n_pages(GTK_NOTEBOOK(native_view()));
-}
-
-int NativeTabbedPaneGtk::GetSelectedTabIndex() {
-  return gtk_notebook_get_current_page(GTK_NOTEBOOK(native_view()));
-}
-
-View* NativeTabbedPaneGtk::GetSelectedTab() {
-  return GetTabViewAt(GetSelectedTabIndex());
-}
-
-View* NativeTabbedPaneGtk::GetView() {
-  return this;
-}
-
-void NativeTabbedPaneGtk::SetFocus() {
-  OnFocus();
-}
-
-gfx::Size NativeTabbedPaneGtk::GetPreferredSize() {
-  if (!native_view())
-    return gfx::Size();
-
-  // For some strange reason (or maybe it's a bug), the requisition is not
-  // returned in the passed requisition parameter, but instead written to the
-  // widget's requisition field.
-  GtkRequisition requisition = { 0, 0 };
-  gtk_widget_size_request(GTK_WIDGET(native_view()), &requisition);
-  GtkRequisition& size(GTK_WIDGET(native_view())->requisition);
-  return gfx::Size(size.width, size.height);
-}
-
-gfx::NativeView NativeTabbedPaneGtk::GetTestingHandle() const {
-  return native_view();
-}
-
-////////////////////////////////////////////////////////////////////////////////
-// NativeTabbedPaneGtk, View implementation:
-
-FocusTraversable* NativeTabbedPaneGtk::GetFocusTraversable() {
-  return GetWidgetAt(GetSelectedTabIndex());
-}
-
-////////////////////////////////////////////////////////////////////////////////
-// NativeTabbedPaneGtk, private:
-void NativeTabbedPaneGtk::DoAddTabAtIndex(int index,
-                                          const string16& title,
-                                          View* contents,
-                                          bool select_if_first_tab) {
-  int tab_count = GetTabCount();
-  DCHECK(index <= tab_count);
-
-  Widget* page_container = new Widget;
-  page_container->Init(
-      Widget::InitParams(Widget::InitParams::TYPE_CONTROL));
-  page_container->SetContentsView(contents);
-  page_container->SetFocusTraversableParent(GetWidget()->GetFocusTraversable());
-  page_container->SetFocusTraversableParentView(this);
-  page_container->Show();
-
-  if (!contents->background()) {
-    GtkStyle* window_style =
-        gtk_widget_get_style(page_container->GetNativeView());
-    contents->set_background(
-        Background::CreateSolidBackground(
-            gfx::GdkColorToSkColor(window_style->bg[GTK_STATE_NORMAL])));
-  }
-
-  GtkWidget* page = page_container->GetNativeView();
-  // increment ref count not to delete on remove below
-  g_object_ref(page);
-  // detach parent from the page so that we can add it to notebook
-  GtkWidget* parent = gtk_widget_get_parent(page);
-  gtk_container_remove(GTK_CONTAINER(parent), page);
-
-  GtkWidget* label = gtk_label_new(UTF16ToUTF8(title).c_str());
-  gtk_widget_show(label);
-  gtk_notebook_insert_page(GTK_NOTEBOOK(native_view()),
-                           page,
-                           label,
-                           index);
-  g_object_unref(page);
-
-  if (tab_count == 0 && select_if_first_tab)
-    gtk_notebook_set_current_page(GTK_NOTEBOOK(native_view()), 0);
-
-  // Relayout the hierarchy, since the added tab might require more space.
-  if (GetWidget())
-    GetWidget()->GetRootView()->Layout();
-}
-
-Widget* NativeTabbedPaneGtk::GetWidgetAt(int index) {
-  DCHECK(index <= GetTabCount());
-  GtkWidget* page = gtk_notebook_get_nth_page(GTK_NOTEBOOK(native_view()),
-                                              index);
-  Widget* widget = Widget::GetWidgetForNativeView(page);
-  DCHECK(widget);
-  return widget;
-}
-
-View* NativeTabbedPaneGtk::GetTabViewAt(int index) {
-  Widget* widget = GetWidgetAt(index);
-  DCHECK(widget);
-  DCHECK_EQ(1, widget->GetRootView()->child_count());
-  return widget->GetRootView()->child_at(0);
-}
-
-void NativeTabbedPaneGtk::OnSwitchPage(int selected_tab_index) {
-  TabbedPaneListener* listener = tabbed_pane_->listener();
-  if (listener != NULL)
-    listener->TabSelectedAt(selected_tab_index);
-}
-
-// static
-void NativeTabbedPaneGtk::CallSwitchPage(GtkNotebook* widget,
-                                         GtkNotebookPage* page,
-                                         guint selected_tab_index,
-                                         NativeTabbedPaneGtk* tabbed_pane) {
-  tabbed_pane->OnSwitchPage(selected_tab_index);
-}
-
-////////////////////////////////////////////////////////////////////////////////
-// NativeTabbedPaneWrapper, public:
-
-// static
-NativeTabbedPaneWrapper* NativeTabbedPaneWrapper::CreateNativeWrapper(
-    TabbedPane* tabbed_pane) {
-  return new NativeTabbedPaneGtk(tabbed_pane);
-}
-
-}  // namespace views