Remove oak windows and its flags.

ui/oak/oak_window.cc

Index: ui/oak/oak_window.cc
diff --git a/ui/oak/oak_window.cc b/ui/oak/oak_window.cc
deleted file mode 100644
index 5ef6b02147b0f4c83b33030881391512199c131e..0000000000000000000000000000000000000000
--- a/ui/oak/oak_window.cc
+++ /dev/null
@@ -1,159 +0,0 @@
-// 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 "ui/oak/oak_window.h"
-
-#include "base/strings/utf_string_conversions.h"
-#include "grit/ui_resources.h"
-#include "ui/aura/root_window.h"
-#include "ui/aura/window.h"
-#include "ui/base/resource/resource_bundle.h"
-#include "ui/gfx/canvas.h"
-#include "ui/gfx/image/image.h"
-#include "ui/oak/oak.h"
-#include "ui/oak/oak_aura_window_display.h"
-#include "ui/views/controls/table/table_view.h"
-#include "ui/views/controls/tree/tree_view.h"
-#include "ui/views/layout/layout_constants.h"
-#include "ui/views/widget/widget.h"
-
-namespace oak {
-namespace internal {
-namespace {
-const SkColor kBorderColor = SkColorSetRGB(0xCC, 0xCC, 0xCC);
-}  // namespace
-
-// static
-views::Widget* OakWindow::instance = NULL;
-
-////////////////////////////////////////////////////////////////////////////////
-// OakWindow, public:
-
-OakWindow::OakWindow() : tree_container_(NULL) {}
-
-OakWindow::~OakWindow() {
-  // The tree/table need to be destroyed before the model.
-  tree_.reset();
-  details_.reset();
-}
-
-////////////////////////////////////////////////////////////////////////////////
-// OakWindow, views::WidgetDelegateView implementation:
-
-bool OakWindow::CanResize() const {
-  return true;
-}
-
-bool OakWindow::CanMaximize() const {
-  return true;
-}
-
-base::string16 OakWindow::GetWindowTitle() const {
-  return base::ASCIIToUTF16("Oak");
-}
-
-views::View* OakWindow::GetContentsView() {
-  return this;
-}
-
-gfx::ImageSkia OakWindow::GetWindowIcon() {
-  ui::ResourceBundle& rb = ui::ResourceBundle::GetSharedInstance();
-  return *rb.GetImageNamed(IDR_OAK).ToImageSkia();
-}
-
-bool OakWindow::ShouldShowWindowIcon() const {
-  return true;
-}
-
-void OakWindow::DeleteDelegate() {
-  instance = NULL;
-  delete this;
-}
-
-////////////////////////////////////////////////////////////////////////////////
-// OakWindow, views::View overrides:
-
-void OakWindow::OnPaint(gfx::Canvas* canvas) {
-  canvas->DrawColor(SK_ColorWHITE);
-  canvas->FillRect(separator_rect_, kBorderColor);
-}
-
-void OakWindow::ViewHierarchyChanged(
-    const ViewHierarchyChangedDetails& details) {
-  if (details.is_add && details.child == this)
-    Init();
-}
-
-void OakWindow::Layout() {
-  gfx::Rect content_bounds = GetLocalBounds();
-  content_bounds.Inset(views::kPanelHorizMargin, views::kPanelVertMargin);
-
-  int tree_height =
-      (content_bounds.height() / 2) - views::kUnrelatedControlVerticalSpacing;
-  gfx::Rect tree_bounds = content_bounds;
-  tree_bounds.set_height(tree_height);
-  tree_container_->SetBoundsRect(tree_bounds);
-
-  separator_rect_ = content_bounds;
-  separator_rect_.set_y(
-      tree_bounds.bottom() + views::kRelatedControlVerticalSpacing);
-  separator_rect_.set_height(1);
-
-  gfx::Rect details_bounds = content_bounds;
-  details_bounds.set_y(
-      separator_rect_.bottom() + views::kRelatedControlVerticalSpacing);
-  details_bounds.set_height(content_bounds.bottom() - details_bounds.y());
-  details_container_->SetBoundsRect(details_bounds);
-}
-
-////////////////////////////////////////////////////////////////////////////////
-// OakWindow, views::TreeViewController implementation:
-
-void OakWindow::OnTreeViewSelectionChanged(views::TreeView* tree) {
-  details_model_->SetValue(tree_model_->AsNode(tree->GetSelectedNode())->value);
-}
-
-////////////////////////////////////////////////////////////////////////////////
-// OakWindow, private:
-
-void OakWindow::Init() {
-  tree_model_.reset(
-      GenerateModel(GetWidget()->GetNativeView()->GetRootWindow()));
-  tree_.reset(new views::TreeView);
-  tree_->set_owned_by_client();
-  tree_->SetController(this);
-  tree_->SetModel(tree_model_.get());
-  tree_container_ = tree_->CreateParentIfNecessary();
-  AddChildView(tree_container_);
-
-  details_model_.reset(new OakAuraWindowDisplay);
-  std::vector<ui::TableColumn> columns;
-  columns.push_back(ui::TableColumn());
-  details_.reset(new views::TableView(details_model_.get(),
-                                      columns,
-                                      views::TEXT_ONLY,
-                                      true));
-  details_->set_owned_by_client();
-  details_container_ = details_->CreateParentIfNecessary();
-  details_->SetModel(details_model_.get());
-  AddChildView(details_container_);
-
-  OnTreeViewSelectionChanged(tree_.get());
-}
-
-}  // namespace internal
-
-void ShowOakWindowWithContext(gfx::NativeView context) {
-  if (!internal::OakWindow::instance) {
-    // TODO(erg): Do we want to reuse this window in times with a different
-    // context? For now, this is OK, but if we ever use Oak outside of the ash
-    // shell, we run into crbug.com/165759.
-    internal::OakWindow::instance =
-        views::Widget::CreateWindowWithContextAndBounds(
-            new internal::OakWindow, context, gfx::Rect(10, 10, 500, 500));
-  }
-  internal::OakWindow::instance->Show();
-}
-
-}  // namespace oak