chrome/browser/ui/android/content_settings/popup_blocked_infobar_delegate.cc

   1 // Copyright 2013 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/ui/android/content_settings/popup_blocked_infobar_delegate.h"
   6
   7 #include "base/prefs/pref_service.h"
   8 #include "chrome/browser/content_settings/host_content_settings_map.h"
   9 #include "chrome/browser/infobars/infobar.h"
  10 #include "chrome/browser/infobars/infobar_service.h"
  11 #include "chrome/browser/profiles/profile.h"
  12 #include "chrome/browser/ui/blocked_content/popup_blocker_tab_helper.h"
  13 #include "chrome/common/content_settings_types.h"
  14 #include "grit/generated_resources.h"
  15 #include "grit/theme_resources.h"
  16 #include "ui/base/l10n/l10n_util.h"
  17
  18
  19 // static
  20 void PopupBlockedInfoBarDelegate::Create(InfoBarService* infobar_service,
  21                                          int num_popups) {
  22   scoped_ptr<InfoBar> infobar(ConfirmInfoBarDelegate::CreateInfoBar(
  23       scoped_ptr<ConfirmInfoBarDelegate>(
  24           new PopupBlockedInfoBarDelegate(num_popups))));
  25
  26   // See if there is an existing popup infobar already.
  27   // TODO(dfalcantara) When triggering more than one popup the infobar
  28   // will be shown once, then hide then be shown again.
  29   // This will be fixed once we have an in place replace infobar mechanism.
  30   for (size_t i = 0; i < infobar_service->infobar_count(); ++i) {
  31     InfoBar* existing_infobar = infobar_service->infobar_at(i);
  32     if (existing_infobar->delegate()->AsPopupBlockedInfoBarDelegate()) {
  33       infobar_service->ReplaceInfoBar(existing_infobar, infobar.Pass());
  34       return;
  35     }
  36   }
  37
  38   infobar_service->AddInfoBar(infobar.Pass());
  39 }
  40
  41 PopupBlockedInfoBarDelegate::~PopupBlockedInfoBarDelegate() {
  42 }
  43
  44 int PopupBlockedInfoBarDelegate::GetIconID() const {
  45   return IDR_BLOCKED_POPUPS;
  46 }
  47
  48 PopupBlockedInfoBarDelegate*
  49     PopupBlockedInfoBarDelegate::AsPopupBlockedInfoBarDelegate() {
  50   return this;
  51 }
  52
  53 PopupBlockedInfoBarDelegate::PopupBlockedInfoBarDelegate(int num_popups)
  54     : ConfirmInfoBarDelegate(),
  55       num_popups_(num_popups) {
  56 }
  57
  58 base::string16 PopupBlockedInfoBarDelegate::GetMessageText() const {
  59   return l10n_util::GetStringFUTF16Int(IDS_POPUPS_BLOCKED_INFOBAR_TEXT,
  60                                        num_popups_);
  61 }
  62
  63 int PopupBlockedInfoBarDelegate::GetButtons() const {
  64   return BUTTON_OK;
  65 }
  66
  67 base::string16 PopupBlockedInfoBarDelegate::GetButtonLabel(
  68     InfoBarButton button) const {
  69   return l10n_util::GetStringUTF16(IDS_POPUPS_BLOCKED_INFOBAR_BUTTON_SHOW);
  70 }
  71
  72 bool PopupBlockedInfoBarDelegate::Accept() {
  73   // Create exceptions.
  74   const GURL& url = web_contents()->GetURL();
  75   Profile* profile = Profile::FromBrowserContext(
  76       web_contents()->GetBrowserContext());
  77   profile->GetHostContentSettingsMap()->AddExceptionForURL(
  78       url, url, CONTENT_SETTINGS_TYPE_POPUPS, CONTENT_SETTING_ALLOW);
  79
  80   // Launch popups.
  81   PopupBlockerTabHelper* popup_blocker_helper =
  82       PopupBlockerTabHelper::FromWebContents(web_contents());
  83   DCHECK(popup_blocker_helper);
  84   PopupBlockerTabHelper::PopupIdMap blocked_popups =
  85       popup_blocker_helper->GetBlockedPopupRequests();
  86   for (PopupBlockerTabHelper::PopupIdMap::iterator it = blocked_popups.begin();
  87       it != blocked_popups.end(); ++it)
  88     popup_blocker_helper->ShowBlockedPopup(it->first);
  89
  90   return true;
  91 }
  92