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/material_design/material_design_controller.h"
  12 #include "ui/base/resource/resource_bundle.h"
  13 #include "ui/gfx/vector_icons_public.h"
  14
  15 #if !defined(OS_MACOSX) && !defined(OS_IOS) && !defined(OS_ANDROID)
  16 #include "ui/gfx/paint_vector_icon.h"
  17 #include "ui/native_theme/common_theme.h"
  18 #include "ui/native_theme/native_theme.h"
  19 #endif
  20
  21 namespace infobars {
  22
  23 const int InfoBarDelegate::kNoIconID = 0;
  24
  25 InfoBarDelegate::~InfoBarDelegate() {
  26 }
  27
  28 InfoBarDelegate::InfoBarAutomationType
  29     InfoBarDelegate::GetInfoBarAutomationType() const {
  30   return UNKNOWN_INFOBAR;
  31 }
  32
  33 InfoBarDelegate::Type InfoBarDelegate::GetInfoBarType() const {
  34   return WARNING_TYPE;
  35 }
  36
  37 int InfoBarDelegate::GetIconId() const {
  38   return kNoIconID;
  39 }
  40
  41 gfx::VectorIconId InfoBarDelegate::GetVectorIconId() const {
  42   return gfx::VectorIconId::VECTOR_ICON_NONE;
  43 }
  44
  45 gfx::Image InfoBarDelegate::GetIcon() const {
  46 #if !defined(OS_MACOSX) && !defined(OS_IOS) && !defined(OS_ANDROID)
  47   if (ui::MaterialDesignController::IsModeMaterial()) {
  48     gfx::VectorIconId vector_id = GetVectorIconId();
  49     if (vector_id != gfx::VectorIconId::VECTOR_ICON_NONE) {
  50       SkColor icon_color;
  51       if (GetInfoBarType() == WARNING_TYPE) {
  52         icon_color = SkColorSetRGB(0xFF, 0x6F, 0x00);
  53       } else {
  54         ui::CommonThemeGetSystemColor(ui::NativeTheme::kColorId_GoogleBlue,
  55                                       &icon_color);
  56       }
  57       return gfx::Image(gfx::CreateVectorIcon(vector_id, 16, icon_color));
  58     }
  59   }
  60 #endif
  61
  62   int icon_id = GetIconId();
  63   return icon_id == kNoIconID ? gfx::Image() :
  64       ResourceBundle::GetSharedInstance().GetNativeImageNamed(icon_id);
  65 }
  66
  67 bool InfoBarDelegate::EqualsDelegate(InfoBarDelegate* delegate) const {
  68   return false;
  69 }
  70
  71 bool InfoBarDelegate::ShouldExpire(const NavigationDetails& details) const {
  72   return details.is_navigation_to_different_page &&
  73       !details.did_replace_entry &&
  74       // This next condition ensures a navigation that passes the above
  75       // conditions doesn't dismiss infobars added while that navigation was
  76       // already in process.  We carve out an exception for reloads since we
  77       // want reloads to dismiss infobars, but they will have unchanged entry
  78       // IDs.
  79       ((nav_entry_id_ != details.entry_id) || details.is_reload);
  80 }
  81
  82 void InfoBarDelegate::InfoBarDismissed() {
  83 }
  84
  85 ConfirmInfoBarDelegate* InfoBarDelegate::AsConfirmInfoBarDelegate() {
  86   return nullptr;
  87 }
  88
  89 HungRendererInfoBarDelegate* InfoBarDelegate::AsHungRendererInfoBarDelegate() {
  90   return nullptr;
  91 }
  92
  93 InsecureContentInfoBarDelegate*
  94     InfoBarDelegate::AsInsecureContentInfoBarDelegate() {
  95   return nullptr;
  96 }
  97
  98 MediaStreamInfoBarDelegate* InfoBarDelegate::AsMediaStreamInfoBarDelegate() {
  99   return nullptr;
 100 }
 101
 102 NativeAppInfoBarDelegate* InfoBarDelegate::AsNativeAppInfoBarDelegate() {
 103   return nullptr;
 104 }
 105
 106 PermissionInfobarDelegate* InfoBarDelegate::AsPermissionInfobarDelegate() {
 107   return nullptr;
 108 }
 109
 110 PopupBlockedInfoBarDelegate* InfoBarDelegate::AsPopupBlockedInfoBarDelegate() {
 111   return nullptr;
 112 }
 113
 114 RegisterProtocolHandlerInfoBarDelegate*
 115     InfoBarDelegate::AsRegisterProtocolHandlerInfoBarDelegate() {
 116   return nullptr;
 117 }
 118
 119 ScreenCaptureInfoBarDelegate*
 120     InfoBarDelegate::AsScreenCaptureInfoBarDelegate() {
 121   return nullptr;
 122 }
 123
 124 ThemeInstalledInfoBarDelegate*
 125     InfoBarDelegate::AsThemePreviewInfobarDelegate() {
 126   return nullptr;
 127 }
 128
 129 ThreeDAPIInfoBarDelegate* InfoBarDelegate::AsThreeDAPIInfoBarDelegate() {
 130   return nullptr;
 131 }
 132
 133 translate::TranslateInfoBarDelegate*
 134 InfoBarDelegate::AsTranslateInfoBarDelegate() {
 135   return nullptr;
 136 }
 137
 138 InfoBarDelegate::InfoBarDelegate() : nav_entry_id_(0) {
 139 }
 140
 141 }  // namespace infobars