Delete the GTK+ port of Chrome.

chrome/browser/ui/gtk/confirm_bubble_gtk.cc

-// 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 "chrome/browser/ui/gtk/confirm_bubble_gtk.h"
-
-#include <gtk/gtk.h>
-
-#include "base/logging.h"
-#include "base/strings/utf_string_conversions.h"
-#include "chrome/browser/ui/browser.h"
-#include "chrome/browser/ui/confirm_bubble.h"
-#include "chrome/browser/ui/confirm_bubble_model.h"
-#include "chrome/browser/ui/gtk/browser_window_gtk.h"
-#include "chrome/browser/ui/gtk/custom_button.h"
-#include "chrome/browser/ui/gtk/gtk_chrome_link_button.h"
-#include "chrome/browser/ui/gtk/gtk_theme_service.h"
-#include "chrome/browser/ui/gtk/gtk_util.h"
-#include "grit/theme_resources.h"
-#include "ui/base/gtk/gtk_hig_constants.h"
-#include "ui/base/gtk/gtk_screen_util.h"
-#include "ui/base/resource/resource_bundle.h"
-#include "ui/gfx/image/image.h"
-
-namespace {
-
-// Padding between content and edge of bubble.
-const int kContentBorder = 7;
-
-// Horizontal spacing between the image view and the label.
-const int kImageViewSpacing = 5;
-
-// Vertical spacing between labels.
-const int kInterLineSpacing = 5;
-
-// Text size of the message label. 12.1px = 9pt @ 96dpi.
-const double kMessageTextSize = 12.1;
-
-// Maximum width for the message field. We will wrap the message text when its
-// width is wider than this.
-const int kMaxMessageWidth = 400;
-
-}  // namespace
-
-ConfirmBubbleGtk::ConfirmBubbleGtk(gfx::NativeView anchor,
-                                   const gfx::Point& anchor_point,
-                                   ConfirmBubbleModel* model)
-    : bubble_(NULL),
-      anchor_(anchor),
-      anchor_point_(anchor_point),
-      model_(model) {
-  DCHECK(model);
-}
-
-ConfirmBubbleGtk::~ConfirmBubbleGtk() {
-}
-
-void ConfirmBubbleGtk::BubbleClosing(BubbleGtk* bubble,
-                                     bool closed_by_escape) {
-}
-
-void ConfirmBubbleGtk::Show() {
-  GtkWidget* toplevel = gtk_widget_get_toplevel(anchor_);
-  BrowserWindowGtk* browser_window =
-      BrowserWindowGtk::GetBrowserWindowForNativeWindow(GTK_WINDOW(toplevel));
-  // If the top level window is not a browser window but instead a pop-up
-  // dialog, |browser_window| will be null.
-  if (!browser_window)
-    return;
-  GtkThemeService* theme_service = GtkThemeService::GetFrom(
-      browser_window->browser()->profile());
-
-  GtkWidget* content = gtk_vbox_new(FALSE, kInterLineSpacing);
-  gtk_container_set_border_width(GTK_CONTAINER(content), kContentBorder);
-  g_signal_connect(content, "destroy", G_CALLBACK(OnDestroyThunk), this);
-
-  // Add the icon, the title label and the close button to the first row.
-  GtkWidget* row = gtk_hbox_new(FALSE, kImageViewSpacing);
-  GtkWidget* icon_view =
-      gtk_image_new_from_pixbuf(model_->GetIcon()->ToGdkPixbuf());
-  gtk_box_pack_start(GTK_BOX(row), icon_view, FALSE, FALSE, 0);
-
-  GtkWidget* title_label = theme_service->BuildLabel(
-      base::UTF16ToUTF8(model_->GetTitle()), ui::kGdkBlack);
-  gtk_box_pack_start(GTK_BOX(row), title_label, FALSE, FALSE, 0);
-  gtk_box_pack_start(GTK_BOX(row), gtk_label_new(NULL), TRUE, TRUE, 0);
-
-  close_button_.reset(CustomDrawButton::CloseButtonBubble(theme_service));
-  g_signal_connect(close_button_->widget(), "clicked",
-                   G_CALLBACK(OnCloseButtonThunk), this);
-  gtk_box_pack_end(GTK_BOX(row), close_button_->widget(), FALSE, FALSE, 0);
-  gtk_box_pack_start(GTK_BOX(content), row, FALSE, FALSE, 0);
-
-  // Add the message label to the second row.
-  GtkWidget* message_label = theme_service->BuildLabel(
-      base::UTF16ToUTF8(model_->GetMessageText()), ui::kGdkBlack);
-  gtk_util::ForceFontSizePixels(message_label, kMessageTextSize);
-  gtk_util::SetLabelWidth(message_label, kMaxMessageWidth);
-  gtk_box_pack_start(GTK_BOX(content), message_label, FALSE, FALSE, 0);
-
-  // Add the the link label to the third row if it exists.
-  const base::string16 link_text = model_->GetLinkText();
-  if (!link_text.empty()) {
-    GtkWidget* row = gtk_hbox_new(FALSE, kImageViewSpacing);
-    GtkWidget* link_button = gtk_chrome_link_button_new(
-        base::UTF16ToUTF8(link_text).c_str());
-    g_signal_connect(link_button, "clicked", G_CALLBACK(OnLinkButtonThunk),
-                     this);
-    gtk_util::ForceFontSizePixels(link_button, kMessageTextSize);
-    gtk_box_pack_start(GTK_BOX(row), link_button, FALSE, FALSE, 0);
-    gtk_box_pack_end(GTK_BOX(row), gtk_label_new(NULL), TRUE, TRUE, 0);
-    gtk_box_pack_start(GTK_BOX(content), row, FALSE, FALSE, 0);
-  }
-
-  bool has_ok_button = !!(model_->GetButtons() & ConfirmBubbleModel::BUTTON_OK);
-  bool has_cancel_button =
-      !!(model_->GetButtons() & ConfirmBubbleModel::BUTTON_CANCEL);
-  if (has_ok_button || has_cancel_button) {
-    GtkWidget* row = gtk_hbox_new(FALSE, kImageViewSpacing);
-    gtk_box_pack_start(GTK_BOX(row), gtk_label_new(NULL), TRUE, TRUE, 0);
-    if (has_cancel_button) {
-      GtkWidget* cancel_button = gtk_button_new_with_label(base::UTF16ToUTF8(
-          model_->GetButtonLabel(ConfirmBubbleModel::BUTTON_CANCEL)).c_str());
-      g_signal_connect(cancel_button, "clicked",
-                       G_CALLBACK(OnCancelButtonThunk), this);
-      gtk_box_pack_start(GTK_BOX(row), cancel_button, FALSE, FALSE, 0);
-    }
-    if (has_ok_button) {
-      GtkWidget* ok_button = gtk_button_new_with_label(base::UTF16ToUTF8(
-          model_->GetButtonLabel(ConfirmBubbleModel::BUTTON_OK)).c_str());
-      g_signal_connect(ok_button, "clicked", G_CALLBACK(OnOkButtonThunk), this);
-      gtk_box_pack_start(GTK_BOX(row), ok_button, FALSE, FALSE, 0);
-    }
-    gtk_box_pack_start(GTK_BOX(content), row, FALSE, FALSE, 0);
-  }
-
-  // Show a bubble consisting of the above widgets under the anchor point.
-  gfx::Rect rect = ui::GetWidgetScreenBounds(anchor_);
-  rect.set_x(anchor_point_.x() - rect.x());
-  rect.set_y(anchor_point_.y() - rect.y());
-  rect.set_width(0);
-  rect.set_height(0);
-  bubble_ = BubbleGtk::Show(anchor_,
-                            &rect,
-                            content,
-                            BubbleGtk::FLOAT_BELOW_RECT,
-                            BubbleGtk::MATCH_SYSTEM_THEME |
-                                BubbleGtk::POPUP_WINDOW |
-                                BubbleGtk::GRAB_INPUT,
-                            theme_service,
-                            this);  // error
-}
-
-void ConfirmBubbleGtk::OnDestroy(GtkWidget* sender) {
-  // TODO(hbono): this code prevents the model from updating this view when we
-  // click buttons. We should ask the model if we can delete this view.
-  delete this;
-}
-
-void ConfirmBubbleGtk::OnCloseButton(GtkWidget* sender) {
-  bubble_->Close();
-}
-
-void ConfirmBubbleGtk::OnOkButton(GtkWidget* sender) {
-  model_->Accept();
-  // TODO(hbono): this code prevents the model from updating this view when we
-  // click this button. We should ask the model if we can close this view.
-  bubble_->Close();
-}
-
-void ConfirmBubbleGtk::OnCancelButton(GtkWidget* sender) {
-  model_->Cancel();
-  // TODO(hbono): this code prevents the model from updating this view when we
-  // click this button. We should ask the model if we can close this view.
-  bubble_->Close();
-}
-
-void ConfirmBubbleGtk::OnLinkButton(GtkWidget* sender) {
-  model_->LinkClicked();
-  // TODO(hbono): this code prevents the model from updating this view when we
-  // click this link. We should ask the model if we can close this view.
-  bubble_->Close();
-}
-
-namespace chrome {
-
-void ShowConfirmBubble(gfx::NativeView view,
-                       const gfx::Point& origin,
-                       ConfirmBubbleModel* model) {
-  ConfirmBubbleGtk* bubble = new ConfirmBubbleGtk(view, origin, model);
-  bubble->Show();
-}
-
-}  // namespace chrome