1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
|
// Copyright 2016 The Chromium Authors
// 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 "chrome/browser/preloading/prefetch/no_state_prefetch/chrome_no_state_prefetch_contents_delegate.h"
#include "components/no_state_prefetch/browser/no_state_prefetch_contents.h"
#include "content/public/browser/navigation_handle.h"
#include "extensions/buildflags/buildflags.h"
#if BUILDFLAG(ENABLE_EXTENSIONS)
#include "extensions/browser/extensions_browser_client.h"
#include "extensions/common/constants.h"
#endif
ChromeNavigationUIData::ChromeNavigationUIData() = default;
ChromeNavigationUIData::ChromeNavigationUIData(
content::NavigationHandle* navigation_handle) {
auto* web_contents = navigation_handle->GetWebContents();
#if BUILDFLAG(ENABLE_EXTENSIONS)
int tab_id = extension_misc::kUnknownTabId;
int window_id = extension_misc::kUnknownWindowId;
// The browser client can be null in unittests.
if (extensions::ExtensionsBrowserClient::Get()) {
extensions::ExtensionsBrowserClient::Get()->GetTabAndWindowIdForWebContents(
web_contents, &tab_id, &window_id);
}
extension_data_ = std::make_unique<extensions::ExtensionNavigationUIData>(
navigation_handle, tab_id, window_id);
#endif
auto* no_state_prefetch_contents =
prerender::ChromeNoStatePrefetchContentsDelegate::FromWebContents(
web_contents);
if (no_state_prefetch_contents) {
is_no_state_prefetching_ = true;
}
}
ChromeNavigationUIData::~ChromeNavigationUIData() = default;
// static
std::unique_ptr<ChromeNavigationUIData>
ChromeNavigationUIData::CreateForMainFrameNavigation(
content::WebContents* web_contents,
bool is_using_https_as_default_scheme,
bool force_no_https_upgrade) {
auto navigation_ui_data = std::make_unique<ChromeNavigationUIData>();
navigation_ui_data->is_using_https_as_default_scheme_ =
is_using_https_as_default_scheme;
navigation_ui_data->force_no_https_upgrade_ = force_no_https_upgrade;
#if BUILDFLAG(ENABLE_EXTENSIONS)
int tab_id = extension_misc::kUnknownTabId;
int window_id = extension_misc::kUnknownWindowId;
// The browser client can be null in unittests.
if (extensions::ExtensionsBrowserClient::Get()) {
extensions::ExtensionsBrowserClient::Get()->GetTabAndWindowIdForWebContents(
web_contents, &tab_id, &window_id);
}
navigation_ui_data->extension_data_ =
extensions::ExtensionNavigationUIData::CreateForMainFrameNavigation(
web_contents, tab_id, window_id);
#endif
return navigation_ui_data;
}
std::unique_ptr<content::NavigationUIData> ChromeNavigationUIData::Clone() {
auto copy = std::make_unique<ChromeNavigationUIData>();
copy->is_using_https_as_default_scheme_ = is_using_https_as_default_scheme_;
copy->force_no_https_upgrade_ = force_no_https_upgrade_;
#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
copy->is_no_state_prefetching_ = is_no_state_prefetching_;
copy->bookmark_id_ = bookmark_id_;
copy->navigation_initiated_from_sync_ = navigation_initiated_from_sync_;
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
|
