components/infobars/core/infobar_delegate.cc

   1 // Copyright 2014 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 "components/infobars/core/infobar_delegate.h"
   6
   7 #include "base/logging.h"
   8 #include "build/build_config.h"
   9 #include "components/infobars/core/infobar.h"
  10 #include "components/infobars/core/infobar_manager.h"
  11 #include "ui/base/resource/resource_bundle.h"
  12
  13 namespace infobars {
  14
  15 const int InfoBarDelegate::kNoIconID = 0;
  16
  17 InfoBarDelegate::~InfoBarDelegate() {
  18 }
  19
  20 InfoBarDelegate::InfoBarAutomationType
  21     InfoBarDelegate::GetInfoBarAutomationType() const {
  22   return UNKNOWN_INFOBAR;
  23 }
  24
  25 InfoBarDelegate::Type InfoBarDelegate::GetInfoBarType() const {
  26   return WARNING_TYPE;
  27 }
  28
  29 int InfoBarDelegate::GetIconID() const {
  30   return kNoIconID;
  31 }
  32
  33 gfx::Image InfoBarDelegate::GetIcon() const {
  34   int icon_id = GetIconID();
  35   return (icon_id == kNoIconID) ? gfx::Image() :
  36       ResourceBundle::GetSharedInstance().GetNativeImageNamed(icon_id);
  37 }
  38
  39 bool InfoBarDelegate::EqualsDelegate(InfoBarDelegate* delegate) const {
  40   return false;
  41 }
  42
  43 bool InfoBarDelegate::ShouldExpire(const NavigationDetails& details) const {
  44   return details.is_navigation_to_different_page &&
  45       !details.did_replace_entry &&
  46       // This next condition ensures a navigation that passes the above
  47       // conditions doesn't dismiss infobars added while that navigation was
  48       // already in process.  We carve out an exception for reloads since we
  49       // want reloads to dismiss infobars, but they will have unchanged entry
  50       // IDs.
  51       ((nav_entry_id_ != details.entry_id) || details.is_reload);
  52 }
  53
  54 void InfoBarDelegate::InfoBarDismissed() {
  55 }
  56
  57 AutoLoginInfoBarDelegate* InfoBarDelegate::AsAutoLoginInfoBarDelegate() {
  58   return nullptr;
  59 }
  60
  61 ConfirmInfoBarDelegate* InfoBarDelegate::AsConfirmInfoBarDelegate() {
  62   return nullptr;
  63 }
  64
  65 InsecureContentInfoBarDelegate*
  66     InfoBarDelegate::AsInsecureContentInfoBarDelegate() {
  67   return nullptr;
  68 }
  69
  70 MediaStreamInfoBarDelegate* InfoBarDelegate::AsMediaStreamInfoBarDelegate() {
  71   return nullptr;
  72 }
  73
  74 NativeAppInfoBarDelegate* InfoBarDelegate::AsNativeAppInfoBarDelegate() {
  75   return nullptr;
  76 }
  77
  78 PermissionInfobarDelegate* InfoBarDelegate::AsPermissionInfobarDelegate() {
  79   return nullptr;
  80 }
  81
  82 PopupBlockedInfoBarDelegate* InfoBarDelegate::AsPopupBlockedInfoBarDelegate() {
  83   return nullptr;
  84 }
  85
  86 RegisterProtocolHandlerInfoBarDelegate*
  87     InfoBarDelegate::AsRegisterProtocolHandlerInfoBarDelegate() {
  88   return nullptr;
  89 }
  90
  91 ScreenCaptureInfoBarDelegate*
  92     InfoBarDelegate::AsScreenCaptureInfoBarDelegate() {
  93   return nullptr;
  94 }
  95
  96 ThemeInstalledInfoBarDelegate*
  97     InfoBarDelegate::AsThemePreviewInfobarDelegate() {
  98   return nullptr;
  99 }
 100
 101 ThreeDAPIInfoBarDelegate* InfoBarDelegate::AsThreeDAPIInfoBarDelegate() {
 102   return nullptr;
 103 }
 104
 105 translate::TranslateInfoBarDelegate*
 106 InfoBarDelegate::AsTranslateInfoBarDelegate() {
 107   return nullptr;
 108 }
 109
 110 InfoBarDelegate::InfoBarDelegate() : nav_entry_id_(0) {
 111 }
 112
 113 }  // namespace infobars