Delete the GTK+ port of Chrome.

chrome/browser/ui/gtk/extensions/extension_install_dialog_gtk.cc

Index: chrome/browser/ui/gtk/extensions/extension_install_dialog_gtk.cc
diff --git a/chrome/browser/ui/gtk/extensions/extension_install_dialog_gtk.cc b/chrome/browser/ui/gtk/extensions/extension_install_dialog_gtk.cc
deleted file mode 100644
index c43226465443a526e54dae3c4c042155dd73f9f3..0000000000000000000000000000000000000000
--- a/chrome/browser/ui/gtk/extensions/extension_install_dialog_gtk.cc
+++ /dev/null
@@ -1,442 +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 <gtk/gtk.h>
-
-#include "base/i18n/rtl.h"
-#include "base/strings/string_util.h"
-#include "base/strings/utf_string_conversions.h"
-#include "chrome/browser/extensions/bundle_installer.h"
-#include "chrome/browser/extensions/extension_install_prompt.h"
-#include "chrome/browser/profiles/profile.h"
-#include "chrome/browser/ui/gtk/browser_window_gtk.h"
-#include "chrome/browser/ui/gtk/gtk_chrome_link_button.h"
-#include "chrome/browser/ui/gtk/gtk_util.h"
-#include "chrome/common/extensions/extension_constants.h"
-#include "content/public/browser/page_navigator.h"
-#include "content/public/browser/web_contents.h"
-#include "content/public/browser/web_contents_view.h"
-#include "extensions/common/extension.h"
-#include "grit/generated_resources.h"
-#include "skia/ext/image_operations.h"
-#include "ui/base/gtk/gtk_hig_constants.h"
-#include "ui/base/l10n/l10n_util.h"
-#include "ui/base/resource/resource_bundle.h"
-#include "ui/gfx/gtk_util.h"
-
-using content::OpenURLParams;
-using extensions::BundleInstaller;
-
-namespace {
-
-const int kLeftColumnMinWidth = 250;
-// External installs have more text, so use a wider dialog.
-const int kExternalInstallLeftColumnWidth = 350;
-const int kImageSize = 69;
-const int kDetailIndent = 20;
-
-// Additional padding (beyond on ui::kControlSpacing) all sides of each
-// permission in the permissions list.
-const int kPermissionsPadding = 2;
-const int kExtensionsPadding = kPermissionsPadding;
-
-const double kRatingTextSize = 12.1;  // 12.1px = 9pt @ 96dpi
-
-// Adds a Skia image as an icon control to the given container.
-void AddResourceIcon(const gfx::ImageSkia* icon, void* data) {
-  GtkWidget* container = static_cast<GtkWidget*>(data);
-  GdkPixbuf* icon_pixbuf = gfx::GdkPixbufFromSkBitmap(*icon->bitmap());
-  GtkWidget* icon_widget = gtk_image_new_from_pixbuf(icon_pixbuf);
-  g_object_unref(icon_pixbuf);
-  gtk_box_pack_start(GTK_BOX(container), icon_widget, FALSE, FALSE, 0);
-}
-
-// Returns an expander with the lines in |details|.
-GtkWidget* CreateDetailsWidget(const std::vector<base::string16>& details,
-                               int width,
-                               bool show_bullets) {
-  GtkWidget* expander = gtk_expander_new(
-      l10n_util::GetStringUTF8(IDS_EXTENSIONS_DETAILS).c_str());
-  GtkWidget* align = gtk_alignment_new(0.0, 0.0, 1.0, 1.0);
-  gtk_container_add(GTK_CONTAINER(expander), align);
-  GtkWidget* details_vbox = gtk_vbox_new(FALSE, kPermissionsPadding);
-  gtk_alignment_set_padding(GTK_ALIGNMENT(align), 0, 0, kDetailIndent, 0);
-  gtk_container_add(GTK_CONTAINER(align), details_vbox);
-
-  for (size_t i = 0; i < details.size(); ++i) {
-    std::string detail = show_bullets ?
-        l10n_util::GetStringFUTF8(IDS_EXTENSION_PERMISSION_LINE, details[0]) :
-        base::UTF16ToUTF8(details[i]);
-    GtkWidget* detail_label = gtk_label_new(detail.c_str());
-    gtk_label_set_line_wrap(GTK_LABEL(detail_label), true);
-    gtk_util::SetLabelWidth(detail_label, width - kDetailIndent);
-    gtk_box_pack_start(
-        GTK_BOX(details_vbox), detail_label, FALSE, FALSE, kPermissionsPadding);
-  }
-  return expander;
-}
-
-}  // namespace
-
-namespace chrome {
-
-// Displays the dialog when constructed, deletes itself when dialog is
-// dismissed. Success/failure is passed back through the
-// ExtensionInstallPrompt::Delegate instance.
-class ExtensionInstallDialog {
- public:
-  ExtensionInstallDialog(const ExtensionInstallPrompt::ShowParams& show_params,
-                         ExtensionInstallPrompt::Delegate* delegate,
-                         const ExtensionInstallPrompt::Prompt& prompt);
- private:
-  ~ExtensionInstallDialog();
-
-  CHROMEGTK_CALLBACK_1(ExtensionInstallDialog, void, OnResponse, int);
-  CHROMEGTK_CALLBACK_0(ExtensionInstallDialog, void, OnStoreLinkClick);
-
-  GtkWidget* CreateWidgetForIssueAdvice(
-      const IssueAdviceInfoEntry& issue_advice, int pixel_width);
-
-  content::PageNavigator* navigator_;
-  ExtensionInstallPrompt::Delegate* delegate_;
-  std::string extension_id_;  // Set for INLINE_INSTALL_PROMPT.
-  GtkWidget* dialog_;
-};
-
-ExtensionInstallDialog::ExtensionInstallDialog(
-    const ExtensionInstallPrompt::ShowParams& show_params,
-    ExtensionInstallPrompt::Delegate *delegate,
-    const ExtensionInstallPrompt::Prompt& prompt)
-    : navigator_(show_params.navigator),
-      delegate_(delegate),
-      dialog_(NULL) {
-  bool show_permissions = prompt.ShouldShowPermissions();
-  bool show_oauth_issues = prompt.GetOAuthIssueCount() > 0;
-  bool show_retained_files = prompt.GetRetainedFileCount() > 0;
-  bool is_inline_install =
-      prompt.type() == ExtensionInstallPrompt::INLINE_INSTALL_PROMPT;
-  bool has_webstore_data = prompt.has_webstore_data();
-  bool is_bundle_install =
-      prompt.type() == ExtensionInstallPrompt::BUNDLE_INSTALL_PROMPT;
-  bool is_external_install =
-      prompt.type() == ExtensionInstallPrompt::EXTERNAL_INSTALL_PROMPT;
-
-  if (is_inline_install)
-    extension_id_ = prompt.extension()->id();
-
-  // Build the dialog.
-  gfx::NativeWindow parent = show_params.parent_window;
-  dialog_ = gtk_dialog_new_with_buttons(
-      base::UTF16ToUTF8(prompt.GetDialogTitle()).c_str(),
-      parent,
-      GTK_DIALOG_MODAL,
-      NULL);
-  GtkWidget* close_button = gtk_dialog_add_button(
-      GTK_DIALOG(dialog_),
-      prompt.HasAbortButtonLabel() ?
-          base::UTF16ToUTF8(prompt.GetAbortButtonLabel()).c_str() :
-          GTK_STOCK_CANCEL,
-      GTK_RESPONSE_CLOSE);
-  if (prompt.HasAcceptButtonLabel()) {
-    gtk_dialog_add_button(
-        GTK_DIALOG(dialog_),
-        base::UTF16ToUTF8(prompt.GetAcceptButtonLabel()).c_str(),
-        GTK_RESPONSE_ACCEPT);
-  }
-#if !GTK_CHECK_VERSION(2, 22, 0)
-  gtk_dialog_set_has_separator(GTK_DIALOG(dialog_), FALSE);
-#endif
-
-  GtkWidget* scrolled_window = gtk_scrolled_window_new(NULL, NULL);
-  gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(scrolled_window),
-                                 GTK_POLICY_NEVER,
-                                 GTK_POLICY_AUTOMATIC);
-  GtkWidget* content_area = gtk_dialog_get_content_area(GTK_DIALOG(dialog_));
-  gtk_box_set_spacing(GTK_BOX(content_area), ui::kContentAreaSpacing);
-
-  // Divide the dialog vertically (item data and icon on the top, permissions
-  // on the bottom).
-  GtkWidget* content_vbox = gtk_vbox_new(FALSE, ui::kControlSpacing);
-  gtk_container_set_border_width(GTK_CONTAINER(content_vbox),
-                                 ui::kContentAreaBorder);
-  gtk_scrolled_window_add_with_viewport(GTK_SCROLLED_WINDOW(scrolled_window),
-                                        content_vbox);
-  GtkWidget* viewport = gtk_bin_get_child(GTK_BIN(scrolled_window));
-  gtk_viewport_set_shadow_type(GTK_VIEWPORT(viewport), GTK_SHADOW_NONE);
-  gtk_box_pack_start(GTK_BOX(content_area), scrolled_window, TRUE, TRUE, 0);
-
-  // Create a two column layout for the top (item data on the left, icon on
-  // the right).
-  GtkWidget* top_content_hbox = gtk_hbox_new(FALSE, ui::kContentAreaSpacing);
-  gtk_box_pack_start(GTK_BOX(content_vbox), top_content_hbox, TRUE, TRUE, 0);
-
-  // We don't show the image for bundle installs, so let the left column take
-  // up that space.
-  int left_column_min_width = kLeftColumnMinWidth;
-  if (is_bundle_install)
-    left_column_min_width += kImageSize;
-  if (is_external_install)
-    left_column_min_width = kExternalInstallLeftColumnWidth;
-
-  // Create a new vbox for the left column.
-  GtkWidget* left_column_area = gtk_vbox_new(FALSE, ui::kControlSpacing);
-  gtk_box_pack_start(GTK_BOX(top_content_hbox), left_column_area,
-                     TRUE, TRUE, 0);
-  gtk_widget_set_size_request(left_column_area, left_column_min_width, -1);
-
-  GtkWidget* heading_vbox = gtk_vbox_new(FALSE, 0);
-  // If we are not going to show anything else, vertically center the title.
-  bool center_heading = !show_permissions && !show_oauth_issues &&
-                        !is_inline_install && !show_retained_files;
-  gtk_box_pack_start(GTK_BOX(left_column_area), heading_vbox, center_heading,
-                     center_heading, 0);
-
-  // Heading
-  GtkWidget* heading_label = gtk_util::CreateBoldLabel(
-      base::UTF16ToUTF8(prompt.GetHeading().c_str()));
-  gtk_util::SetLabelWidth(heading_label, left_column_min_width);
-  gtk_box_pack_start(GTK_BOX(heading_vbox), heading_label, center_heading,
-                     center_heading, 0);
-
-  if (has_webstore_data) {
-    // Average rating (as stars) and number of ratings.
-    GtkWidget* stars_hbox = gtk_hbox_new(FALSE, 0);
-    gtk_box_pack_start(GTK_BOX(heading_vbox), stars_hbox, FALSE, FALSE, 0);
-    prompt.AppendRatingStars(AddResourceIcon, stars_hbox);
-    GtkWidget* rating_label = gtk_label_new(base::UTF16ToUTF8(
-        prompt.GetRatingCount()).c_str());
-    gtk_util::ForceFontSizePixels(rating_label, kRatingTextSize);
-    gtk_box_pack_start(GTK_BOX(stars_hbox), rating_label,
-                       FALSE, FALSE, 3);
-
-    // User count.
-    GtkWidget* users_label = gtk_label_new(base::UTF16ToUTF8(
-        prompt.GetUserCount()).c_str());
-    gtk_util::SetLabelWidth(users_label, left_column_min_width);
-    gtk_util::SetLabelColor(users_label, &ui::kGdkGray);
-    gtk_util::ForceFontSizePixels(rating_label, kRatingTextSize);
-    gtk_box_pack_start(GTK_BOX(heading_vbox), users_label,
-                       FALSE, FALSE, 0);
-
-    // Store link.
-    GtkWidget* store_link = gtk_chrome_link_button_new(
-        l10n_util::GetStringUTF8(IDS_EXTENSION_PROMPT_STORE_LINK).c_str());
-    gtk_util::ForceFontSizePixels(store_link, kRatingTextSize);
-    GtkWidget* store_link_hbox = gtk_hbox_new(FALSE, 0);
-    // Stick it in an hbox so it doesn't expand to the whole width.
-    gtk_box_pack_start(GTK_BOX(store_link_hbox), store_link, FALSE, FALSE, 0);
-    gtk_box_pack_start(GTK_BOX(heading_vbox), store_link_hbox, FALSE, FALSE, 0);
-    g_signal_connect(store_link, "clicked",
-                     G_CALLBACK(OnStoreLinkClickThunk), this);
-  }
-
-  if (is_bundle_install) {
-    // Add the list of extensions to be installed.
-    GtkWidget* extensions_vbox = gtk_vbox_new(FALSE, ui::kControlSpacing);
-    gtk_box_pack_start(GTK_BOX(heading_vbox), extensions_vbox, FALSE, FALSE,
-                       ui::kControlSpacing);
-
-    BundleInstaller::ItemList items = prompt.bundle()->GetItemsWithState(
-        BundleInstaller::Item::STATE_PENDING);
-    for (size_t i = 0; i < items.size(); ++i) {
-      GtkWidget* extension_label = gtk_label_new(base::UTF16ToUTF8(
-          items[i].GetNameForDisplay()).c_str());
-      gtk_util::SetLabelWidth(extension_label, left_column_min_width);
-      gtk_box_pack_start(GTK_BOX(extensions_vbox), extension_label,
-                         FALSE, FALSE, kExtensionsPadding);
-    }
-  } else {
-    // Resize the icon if necessary.
-    SkBitmap scaled_icon = *prompt.icon().ToSkBitmap();
-    if (scaled_icon.width() > kImageSize || scaled_icon.height() > kImageSize) {
-      scaled_icon = skia::ImageOperations::Resize(
-          scaled_icon, skia::ImageOperations::RESIZE_LANCZOS3,
-          kImageSize, kImageSize);
-    }
-
-    // Put icon in the right column.
-    GdkPixbuf* pixbuf = gfx::GdkPixbufFromSkBitmap(scaled_icon);
-    GtkWidget* icon = gtk_image_new_from_pixbuf(pixbuf);
-    g_object_unref(pixbuf);
-    gtk_box_pack_start(GTK_BOX(top_content_hbox), icon, FALSE, FALSE, 0);
-    // Top justify the image.
-    gtk_misc_set_alignment(GTK_MISC(icon), 0.5, 0.0);
-  }
-
-  // Permissions are shown separated by a divider for inline installs, or
-  // directly under the heading for regular installs (where we don't have
-  // the store data)
-  if (show_permissions) {
-    GtkWidget* permissions_container;
-    if (is_inline_install) {
-      permissions_container = content_vbox;
-      gtk_box_pack_start(GTK_BOX(content_vbox), gtk_hseparator_new(),
-                         FALSE, FALSE, ui::kControlSpacing);
-    } else {
-      permissions_container = left_column_area;
-    }
-
-    if (prompt.GetPermissionCount() > 0) {
-      GtkWidget* permissions_header = gtk_util::CreateBoldLabel(
-          base::UTF16ToUTF8(prompt.GetPermissionsHeading()).c_str());
-      gtk_util::SetLabelWidth(permissions_header, left_column_min_width);
-      gtk_box_pack_start(GTK_BOX(permissions_container), permissions_header,
-                         FALSE, FALSE, 0);
-
-      for (size_t i = 0; i < prompt.GetPermissionCount(); ++i) {
-        GtkWidget* permission_vbox = gtk_vbox_new(FALSE, 0);
-        std::string permission = l10n_util::GetStringFUTF8(
-            IDS_EXTENSION_PERMISSION_LINE, prompt.GetPermission(i));
-        GtkWidget* permission_label = gtk_label_new(permission.c_str());
-        gtk_util::SetLabelWidth(permission_label, left_column_min_width);
-        gtk_box_pack_start(GTK_BOX(permission_vbox), permission_label,
-                           FALSE, FALSE, 0);
-        if (!prompt.GetPermissionsDetails(i).empty()) {
-          std::vector<base::string16> details;
-          details.push_back(prompt.GetPermissionsDetails(i));
-          gtk_box_pack_start(
-              GTK_BOX(permission_vbox),
-              CreateDetailsWidget(details, left_column_min_width, false),
-              FALSE,
-              FALSE,
-              0);
-        }
-        gtk_box_pack_start(GTK_BOX(permissions_container), permission_vbox,
-                           FALSE, FALSE, kPermissionsPadding);
-      }
-    } else {
-      GtkWidget* permission_label = gtk_label_new(l10n_util::GetStringUTF8(
-          IDS_EXTENSION_NO_SPECIAL_PERMISSIONS).c_str());
-      gtk_util::SetLabelWidth(permission_label, left_column_min_width);
-      gtk_box_pack_start(GTK_BOX(permissions_container), permission_label,
-                         FALSE, FALSE, kPermissionsPadding);
-    }
-  }
-
-  if (show_oauth_issues) {
-    // If permissions are shown, then the scopes will go below them and take
-    // up the entire width of the dialog. Otherwise the scopes will go where
-    // the permissions usually go.
-    GtkWidget* oauth_issues_container =
-        show_permissions ? content_vbox : left_column_area;
-    int pixel_width = left_column_min_width +
-        (show_permissions ? kImageSize : 0);
-
-    GtkWidget* oauth_issues_header = gtk_util::CreateBoldLabel(
-        base::UTF16ToUTF8(prompt.GetOAuthHeading()).c_str());
-    gtk_util::SetLabelWidth(oauth_issues_header, pixel_width);
-    gtk_box_pack_start(GTK_BOX(oauth_issues_container), oauth_issues_header,
-                       FALSE, FALSE, 0);
-
-    for (size_t i = 0; i < prompt.GetOAuthIssueCount(); ++i) {
-      GtkWidget* issue_advice_widget =
-          CreateWidgetForIssueAdvice(prompt.GetOAuthIssue(i), pixel_width);
-      gtk_box_pack_start(GTK_BOX(oauth_issues_container), issue_advice_widget,
-                         FALSE, FALSE, kPermissionsPadding);
-    }
-  }
-
-  if (show_retained_files) {
-    GtkWidget* retained_files_container =
-        (show_permissions || show_oauth_issues) ? content_vbox
-                                                : left_column_area;
-    int pixel_width =
-        left_column_min_width +
-        ((show_permissions || show_oauth_issues) ? kImageSize : 0);
-
-    GtkWidget* retained_files_header = gtk_util::CreateBoldLabel(
-        base::UTF16ToUTF8(prompt.GetRetainedFilesHeading()).c_str());
-    gtk_util::SetLabelWidth(retained_files_header, pixel_width);
-    gtk_box_pack_start(GTK_BOX(retained_files_container), retained_files_header,
-                       FALSE, FALSE, 0);
-
-    std::vector<base::string16> paths;
-    for (size_t i = 0; i < prompt.GetRetainedFileCount(); ++i) {
-      paths.push_back(prompt.GetRetainedFile(i));
-    }
-    gtk_box_pack_start(GTK_BOX(retained_files_container),
-                       CreateDetailsWidget(paths, pixel_width, false),
-                       FALSE,
-                       FALSE,
-                       kPermissionsPadding);
-  }
-
-  g_signal_connect(dialog_, "response", G_CALLBACK(OnResponseThunk), this);
-  gtk_window_set_resizable(GTK_WINDOW(dialog_), FALSE);
-
-  gtk_dialog_set_default_response(GTK_DIALOG(dialog_), GTK_RESPONSE_CLOSE);
-  gtk_widget_show_all(dialog_);
-
-  gtk_container_set_border_width(GTK_CONTAINER(content_area), 0);
-  gtk_container_set_border_width(
-      GTK_CONTAINER(gtk_dialog_get_action_area(GTK_DIALOG(dialog_))),
-      ui::kContentAreaBorder);
-  gtk_box_set_spacing(GTK_BOX(gtk_bin_get_child(GTK_BIN(dialog_))), 0);
-  GtkRequisition requisition;
-  gtk_widget_size_request(content_vbox, &requisition);
-  gtk_widget_set_size_request(
-      scrolled_window, requisition.width, requisition.height);
-  gtk_widget_grab_focus(close_button);
-}
-
-ExtensionInstallDialog::~ExtensionInstallDialog() {
-}
-
-void ExtensionInstallDialog::OnResponse(GtkWidget* dialog, int response_id) {
-  if (response_id == GTK_RESPONSE_ACCEPT)
-    delegate_->InstallUIProceed();
-  else
-    delegate_->InstallUIAbort(true);
-
-  gtk_widget_destroy(dialog_);
-  delete this;
-}
-
-void ExtensionInstallDialog::OnStoreLinkClick(GtkWidget* sender) {
-  GURL store_url(
-      extension_urls::GetWebstoreItemDetailURLPrefix() + extension_id_);
-  navigator_->OpenURL(OpenURLParams(
-      store_url, content::Referrer(), NEW_FOREGROUND_TAB,
-      content::PAGE_TRANSITION_LINK, false));
-
-  OnResponse(dialog_, GTK_RESPONSE_CLOSE);
-}
-
-GtkWidget* ExtensionInstallDialog::CreateWidgetForIssueAdvice(
-    const IssueAdviceInfoEntry& issue_advice, int pixel_width) {
-  GtkWidget* box = gtk_vbox_new(FALSE, 0);
-  GtkWidget* label = gtk_label_new(l10n_util::GetStringFUTF8(
-      IDS_EXTENSION_PERMISSION_LINE, issue_advice.description).c_str());
-  gtk_util::SetLabelWidth(label, pixel_width);
-  gtk_box_pack_start(GTK_BOX(box), label, TRUE, TRUE, 0);
-
-  if (!issue_advice.details.empty()) {
-    gtk_box_pack_start(
-        GTK_BOX(box),
-        CreateDetailsWidget(issue_advice.details, pixel_width, true),
-        TRUE,
-        TRUE,
-        0);
-  }
-  return box;
-}
-
-}  // namespace chrome
-
-namespace {
-
-void ShowExtensionInstallDialogImpl(
-    const ExtensionInstallPrompt::ShowParams& show_params,
-    ExtensionInstallPrompt::Delegate* delegate,
-    const ExtensionInstallPrompt::Prompt& prompt) {
-  new chrome::ExtensionInstallDialog(show_params, delegate, prompt);
-}
-
-}  // namespace
-
-// static
-ExtensionInstallPrompt::ShowDialogCallback
-ExtensionInstallPrompt::GetDefaultShowDialogCallback() {
-  return base::Bind(&ShowExtensionInstallDialogImpl);
-}