| // Copyright 2016 The Chromium Authors. All rights reserved. |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| |
| #include "chrome/browser/renderer_host/chrome_navigation_ui_data.h" |
| |
| #include "base/memory/ptr_util.h" |
| #include "chrome/browser/sessions/session_tab_helper.h" |
| #include "content/public/browser/navigation_handle.h" |
| #include "extensions/features/features.h" |
| |
| ChromeNavigationUIData::ChromeNavigationUIData() {} |
| |
| ChromeNavigationUIData::ChromeNavigationUIData( |
| content::NavigationHandle* navigation_handle) { |
| #if BUILDFLAG(ENABLE_EXTENSIONS) |
| SessionTabHelper* session_tab_helper = |
| SessionTabHelper::FromWebContents(navigation_handle->GetWebContents()); |
| int tab_id = session_tab_helper ? session_tab_helper->session_id().id() : -1; |
| int window_id = |
| session_tab_helper ? session_tab_helper->window_id().id() : -1; |
| extension_data_ = base::MakeUnique<extensions::ExtensionNavigationUIData>( |
| navigation_handle, tab_id, window_id); |
| #endif |
| } |
| |
| ChromeNavigationUIData::~ChromeNavigationUIData() {} |
| |
| std::unique_ptr<content::NavigationUIData> ChromeNavigationUIData::Clone() |
| const { |
| std::unique_ptr<ChromeNavigationUIData> copy = |
| base::MakeUnique<ChromeNavigationUIData>(); |
| |
| #if BUILDFLAG(ENABLE_EXTENSIONS) |
| if (extension_data_) |
| copy->SetExtensionNavigationUIData(extension_data_->DeepCopy()); |
| #endif |
| |
| #if BUILDFLAG(ENABLE_OFFLINE_PAGES) |
| if (offline_page_data_) |
| copy->SetOfflinePageNavigationUIData(offline_page_data_->DeepCopy()); |
| #endif |
| |
| return std::move(copy); |
| } |
| |
| #if BUILDFLAG(ENABLE_EXTENSIONS) |
| void ChromeNavigationUIData::SetExtensionNavigationUIData( |
| std::unique_ptr<extensions::ExtensionNavigationUIData> extension_data) { |
| extension_data_ = std::move(extension_data); |
| } |
| #endif |
| |
| #if BUILDFLAG(ENABLE_OFFLINE_PAGES) |
| void ChromeNavigationUIData::SetOfflinePageNavigationUIData( |
| std::unique_ptr<offline_pages::OfflinePageNavigationUIData> |
| offline_page_data) { |
| offline_page_data_ = std::move(offline_page_data); |
| } |
| #endif |