chrome/browser/repost_form_warning_controller.cc

   1 // Copyright (c) 2011 The Chromium Authors. All rights reserved.
   2 // Use of this source code is governed by a BSD-style license that can be
   3 // found in the LICENSE file.
   4
   5 #include "chrome/browser/repost_form_warning_controller.h"
   6
   7 #if defined(TOOLKIT_GTK)
   8 #include <gtk/gtk.h>
   9 #endif
  10
  11 #include "base/bind.h"
  12 #include "base/bind_helpers.h"
  13 #include "content/public/browser/navigation_controller.h"
  14 #include "content/public/browser/notification_source.h"
  15 #include "content/public/browser/notification_types.h"
  16 #include "content/public/browser/web_contents.h"
  17 #include "grit/generated_resources.h"
  18 #include "ui/base/l10n/l10n_util.h"
  19
  20 using content::NavigationController;
  21 using content::WebContents;
  22
  23 RepostFormWarningController::RepostFormWarningController(
  24     WebContents* web_contents)
  25     : TabModalConfirmDialogDelegate(web_contents),
  26       navigation_controller_(&web_contents->GetController()) {
  27   registrar_.Add(this, content::NOTIFICATION_REPOST_WARNING_SHOWN,
  28                  content::Source<NavigationController>(
  29                     navigation_controller_));
  30 }
  31
  32 RepostFormWarningController::~RepostFormWarningController() {
  33 }
  34
  35 string16 RepostFormWarningController::GetTitle() {
  36   return l10n_util::GetStringUTF16(IDS_HTTP_POST_WARNING_TITLE);
  37 }
  38
  39 string16 RepostFormWarningController::GetMessage() {
  40   return l10n_util::GetStringUTF16(IDS_HTTP_POST_WARNING);
  41 }
  42
  43 string16 RepostFormWarningController::GetAcceptButtonTitle() {
  44   return l10n_util::GetStringUTF16(IDS_HTTP_POST_WARNING_RESEND);
  45 }
  46
  47 #if defined(TOOLKIT_GTK)
  48 const char* RepostFormWarningController::GetAcceptButtonIcon() {
  49   return GTK_STOCK_REFRESH;
  50 }
  51
  52 const char* RepostFormWarningController::GetCancelButtonIcon() {
  53   return GTK_STOCK_CANCEL;
  54 }
  55 #endif  // defined(TOOLKIT_GTK)
  56
  57 void RepostFormWarningController::OnAccepted() {
  58   navigation_controller_->ContinuePendingReload();
  59 }
  60
  61 void RepostFormWarningController::OnCanceled() {
  62   navigation_controller_->CancelPendingReload();
  63 }
  64
  65 void RepostFormWarningController::Observe(
  66     int type,
  67     const content::NotificationSource& source,
  68     const content::NotificationDetails& details) {
  69   // Close the dialog if we show an additional dialog, to avoid them
  70   // stacking up.
  71   if (type == content::NOTIFICATION_REPOST_WARNING_SHOWN)
  72     Cancel();
  73   else
  74     TabModalConfirmDialogDelegate::Observe(type, source, details);
  75 }