1// Copyright (c) 2012 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/infobars/infobar_delegate.h" 6 7#include "base/logging.h" 8#include "build/build_config.h" 9#include "chrome/browser/infobars/infobar.h" 10#include "chrome/browser/infobars/infobar_service.h" 11#include "content/public/browser/navigation_controller.h" 12#include "content/public/browser/navigation_details.h" 13#include "content/public/browser/navigation_entry.h" 14#include "content/public/browser/web_contents.h" 15#include "ui/base/resource/resource_bundle.h" 16 17using content::NavigationEntry; 18 19// InfoBarDelegate ------------------------------------------------------------ 20 21const int InfoBarDelegate::kNoIconID = 0; 22 23InfoBarDelegate::~InfoBarDelegate() { 24} 25 26InfoBarDelegate::InfoBarAutomationType 27 InfoBarDelegate::GetInfoBarAutomationType() const { 28 return UNKNOWN_INFOBAR; 29} 30 31bool InfoBarDelegate::EqualsDelegate(InfoBarDelegate* delegate) const { 32 return false; 33} 34 35bool InfoBarDelegate::ShouldExpire( 36 const content::LoadCommittedDetails& details) const { 37 if (!details.is_navigation_to_different_page()) 38 return false; 39 40 return ShouldExpireInternal(details); 41} 42 43void InfoBarDelegate::InfoBarDismissed() { 44} 45 46int InfoBarDelegate::GetIconID() const { 47 return kNoIconID; 48} 49 50InfoBarDelegate::Type InfoBarDelegate::GetInfoBarType() const { 51 return WARNING_TYPE; 52} 53 54AutoLoginInfoBarDelegate* InfoBarDelegate::AsAutoLoginInfoBarDelegate() { 55 return NULL; 56} 57 58ConfirmInfoBarDelegate* InfoBarDelegate::AsConfirmInfoBarDelegate() { 59 return NULL; 60} 61 62ExtensionInfoBarDelegate* InfoBarDelegate::AsExtensionInfoBarDelegate() { 63 return NULL; 64} 65 66InsecureContentInfoBarDelegate* 67 InfoBarDelegate::AsInsecureContentInfoBarDelegate() { 68 return NULL; 69} 70 71MediaStreamInfoBarDelegate* InfoBarDelegate::AsMediaStreamInfoBarDelegate() { 72 return NULL; 73} 74 75PopupBlockedInfoBarDelegate* InfoBarDelegate::AsPopupBlockedInfoBarDelegate() { 76 return NULL; 77} 78 79RegisterProtocolHandlerInfoBarDelegate* 80 InfoBarDelegate::AsRegisterProtocolHandlerInfoBarDelegate() { 81 return NULL; 82} 83 84ScreenCaptureInfoBarDelegate* 85 InfoBarDelegate::AsScreenCaptureInfoBarDelegate() { 86 return NULL; 87} 88 89ThemeInstalledInfoBarDelegate* 90 InfoBarDelegate::AsThemePreviewInfobarDelegate() { 91 return NULL; 92} 93 94ThreeDAPIInfoBarDelegate* InfoBarDelegate::AsThreeDAPIInfoBarDelegate() { 95 return NULL; 96} 97 98TranslateInfoBarDelegate* InfoBarDelegate::AsTranslateInfoBarDelegate() { 99 return NULL; 100} 101 102void InfoBarDelegate::StoreActiveEntryUniqueID() { 103 DCHECK(web_contents()); 104 NavigationEntry* active_entry = 105 web_contents()->GetController().GetActiveEntry(); 106 contents_unique_id_ = active_entry ? active_entry->GetUniqueID() : 0; 107} 108 109gfx::Image InfoBarDelegate::GetIcon() const { 110 int icon_id = GetIconID(); 111 return (icon_id == kNoIconID) ? gfx::Image() : 112 ResourceBundle::GetSharedInstance().GetNativeImageNamed(icon_id); 113} 114 115content::WebContents* InfoBarDelegate::web_contents() { 116 return (infobar_ && infobar_->owner()) ? 117 infobar_->owner()->web_contents() : NULL; 118} 119 120InfoBarDelegate::InfoBarDelegate() : contents_unique_id_(0) { 121} 122 123bool InfoBarDelegate::ShouldExpireInternal( 124 const content::LoadCommittedDetails& details) const { 125 // NOTE: If you change this, be sure to check and adjust the behavior of 126 // anyone who overrides this as necessary! 127 return (contents_unique_id_ != details.entry->GetUniqueID()) || 128 (content::PageTransitionStripQualifier( 129 details.entry->GetTransitionType()) == 130 content::PAGE_TRANSITION_RELOAD); 131} 132