Convert BookmarkBubbleAppView to a DialogDelegateView

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

+// Copyright 2014 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/bookmark_app_confirmation_view.h"
+
+#include "base/callback_helpers.h"
+#include "base/strings/string16.h"
+#include "base/strings/string_util.h"
+#include "build/build_config.h"
+#include "chrome/grit/generated_resources.h"
+#include "components/constrained_window/constrained_window_views.h"
+#include "content/public/browser/web_contents.h"
+#include "extensions/common/constants.h"
+#include "grit/components_strings.h"
+#include "ui/accessibility/ax_view_state.h"
+#include "ui/base/l10n/l10n_util.h"
+#include "ui/base/resource/resource_bundle.h"
+#include "ui/gfx/image/image_skia.h"
+#include "ui/gfx/image/image_skia_source.h"
+#include "ui/views/controls/button/checkbox.h"
+#include "ui/views/controls/image_view.h"
+#include "ui/views/controls/textfield/textfield.h"
+#include "ui/views/layout/box_layout.h"
+#include "ui/views/layout/layout_constants.h"
+#include "ui/views/widget/widget.h"
+#include "ui/views/window/dialog_client_view.h"
+
+namespace {
+
+// Minimum width of the the bubble.
+const int kMinBubbleWidth = 300;
+// Size of the icon.
+const int kIconSize = extension_misc::EXTENSION_ICON_MEDIUM;
+
+class WebAppInfoImageSource : public gfx::ImageSkiaSource {
+ public:
+  WebAppInfoImageSource(int dip_size, const WebApplicationInfo& info)
+      : dip_size_(dip_size), info_(info) {}
+  ~WebAppInfoImageSource() override {}
+
+ private:
+  gfx::ImageSkiaRep GetImageForScale(float scale) override {
+    int size = base::saturated_cast<int>(dip_size_ * scale);
+    for (const auto& icon_info : info_.icons) {
+      if (icon_info.width == size)
+        return gfx::ImageSkiaRep(icon_info.data, scale);
+    }
+    return gfx::ImageSkiaRep();
+  }
+
+  int dip_size_;
+  WebApplicationInfo info_;
+};
+
+}  // namespace
+
+BookmarkAppConfirmationView::~BookmarkAppConfirmationView() {}
+
+// static
+void BookmarkAppConfirmationView::CreateAndShow(
+    gfx::NativeWindow parent,
+    const WebApplicationInfo& web_app_info,
+    const BrowserWindow::ShowBookmarkAppBubbleCallback& callback) {
+  constrained_window::CreateBrowserModalDialogViews(
+      new BookmarkAppConfirmationView(web_app_info, callback), parent)
+      ->Show();
+}
+
+BookmarkAppConfirmationView::BookmarkAppConfirmationView(
+    const WebApplicationInfo& web_app_info,
+    const BrowserWindow::ShowBookmarkAppBubbleCallback& callback)
+    : web_app_info_(web_app_info),
+      callback_(callback),
+      open_as_window_checkbox_(nullptr),
+      title_tf_(nullptr) {
+  views::BoxLayout* layout = new views::BoxLayout(
+      views::BoxLayout::kHorizontal, views::kButtonHEdgeMarginNew,
+      views::kButtonHEdgeMarginNew, views::kButtonHEdgeMarginNew);
+  layout->set_cross_axis_alignment(
+      views::BoxLayout::CROSS_AXIS_ALIGNMENT_CENTER);
+  SetLayoutManager(layout);
+
+  views::ImageView* icon_image_view = new views::ImageView();
+  gfx::Size image_size(kIconSize, kIconSize);
+  gfx::ImageSkia image(new WebAppInfoImageSource(kIconSize, web_app_info_),
+                       image_size);
+  icon_image_view->SetImageSize(image_size);
+  icon_image_view->SetImage(image);
+  AddChildView(icon_image_view);
+
+  title_tf_ = new views::Textfield();
+  title_tf_->SetText(web_app_info_.title);
+  title_tf_->SetAccessibleName(
+      l10n_util::GetStringUTF16(IDS_BOOKMARK_APP_AX_BUBBLE_NAME_LABEL));
+  title_tf_->set_controller(this);
+  AddChildView(title_tf_);
+  layout->SetFlexForView(title_tf_, 1);
+
+  title_tf_->SelectAll(true);
+}
+
+views::View* BookmarkAppConfirmationView::GetInitiallyFocusedView() {
+  return title_tf_;
+}
+
+base::string16 BookmarkAppConfirmationView::GetWindowTitle() const {
+#if defined(USE_ASH)
+  int ids = IDS_ADD_TO_SHELF_BUBBLE_TITLE;
+#else
+  int ids = IDS_ADD_TO_DESKTOP_BUBBLE_TITLE;
+#endif
+
+  return l10n_util::GetStringUTF16(ids);
+}
+
+bool BookmarkAppConfirmationView::ShouldShowCloseButton() const {
+  return false;
+}
+
+void BookmarkAppConfirmationView::WindowClosing() {
+  if (!callback_.is_null())
+    callback_.Run(false, web_app_info_);
+}
+
+views::View* BookmarkAppConfirmationView::CreateExtraView() {
+  open_as_window_checkbox_ = new views::Checkbox(
+      l10n_util::GetStringUTF16(IDS_BOOKMARK_APP_BUBBLE_OPEN_AS_WINDOW));
+  open_as_window_checkbox_->SetChecked(web_app_info_.open_as_window);
+  return open_as_window_checkbox_;
+}
+
+bool BookmarkAppConfirmationView::Accept() {
+  web_app_info_.title = GetTrimmedTitle();
+  web_app_info_.open_as_window = open_as_window_checkbox_->checked();
+  base::ResetAndReturn(&callback_).Run(true, web_app_info_);
+  return true;
+}
+
+base::string16 BookmarkAppConfirmationView::GetDialogButtonLabel(
+    ui::DialogButton button) const {
+  return l10n_util::GetStringUTF16(button == ui::DIALOG_BUTTON_OK ? IDS_ADD
+                                                                  : IDS_CANCEL);
+}
+
+bool BookmarkAppConfirmationView::IsDialogButtonEnabled(
+    ui::DialogButton button) const {
+  return button == ui::DIALOG_BUTTON_OK ? !GetTrimmedTitle().empty() : true;
+}
+
+gfx::Size BookmarkAppConfirmationView::GetMinimumSize() const {
+  gfx::Size size(views::DialogDelegateView::GetPreferredSize());
+  size.SetToMax(gfx::Size(kMinBubbleWidth, 0));
+  return size;
+}
+
+void BookmarkAppConfirmationView::ContentsChanged(
+    views::Textfield* sender,
+    const base::string16& new_contents) {
+  DCHECK_EQ(title_tf_, sender);
+  GetDialogClientView()->UpdateDialogButtons();
+}
+
+base::string16 BookmarkAppConfirmationView::GetTrimmedTitle() const {
+  base::string16 title(title_tf_->text());
+  base::TrimWhitespace(title, base::TRIM_ALL, &title);
+  return title;
+}