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
content / public / test / navigation_handle_observer.h [blame]
// Copyright 2017 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#ifndef CONTENT_PUBLIC_TEST_NAVIGATION_HANDLE_OBSERVER_H_
#define CONTENT_PUBLIC_TEST_NAVIGATION_HANDLE_OBSERVER_H_
#include <cstdint>
#include "base/memory/raw_ptr.h"
#include "base/time/time.h"
#include "content/public/browser/navigation_handle_timing.h"
#include "content/public/browser/reload_type.h"
#include "content/public/browser/render_frame_host.h"
#include "content/public/browser/web_contents_observer.h"
#include "net/base/auth.h"
#include "net/base/net_errors.h"
#include "net/dns/public/resolve_error_info.h"
#include "net/http/http_response_headers.h"
#include "services/metrics/public/cpp/ukm_source_id.h"
#include "third_party/blink/public/mojom/navigation/renderer_content_settings.mojom.h"
#include "url/gurl.h"
namespace content {
// Gathers data from the NavigationHandle assigned to navigations that start
// with the expected URL.
class NavigationHandleObserver : public WebContentsObserver {
public:
NavigationHandleObserver(WebContents* web_contents,
const GURL& expected_start_url);
NavigationHandleObserver(const NavigationHandleObserver&) = delete;
NavigationHandleObserver& operator=(const NavigationHandleObserver&) = delete;
~NavigationHandleObserver() override;
void DidStartNavigation(NavigationHandle* navigation_handle) override;
void DidFinishNavigation(NavigationHandle* navigation_handle) override;
bool has_committed() { return has_committed_; }
bool is_error() { return is_error_; }
bool is_main_frame() { return is_main_frame_; }
bool is_renderer_initiated() { return is_renderer_initiated_; }
bool is_same_document() { return is_same_document_; }
bool was_redirected() { return was_redirected_; }
FrameTreeNodeId frame_tree_node_id() { return frame_tree_node_id_; }
const GURL& last_committed_url() { return last_committed_url_; }
ui::PageTransition page_transition() { return page_transition_; }
net::Error net_error_code() { return net_error_code_; }
int64_t navigation_id() { return navigation_id_; }
bool is_download() { return is_download_; }
ukm::SourceId next_page_ukm_source_id() { return next_page_ukm_source_id_; }
std::optional<net::AuthChallengeInfo> auth_challenge_info() {
return auth_challenge_info_;
}
const net::ResolveErrorInfo& resolve_error_info() {
return resolve_error_info_;
}
base::TimeTicks navigation_start() { return navigation_start_; }
const NavigationHandleTiming& navigation_handle_timing() {
return navigation_handle_timing_;
}
ReloadType reload_type() { return reload_type_; }
std::string GetNormalizedResponseHeader(const std::string& key) const;
blink::mojom::RendererContentSettingsPtr& content_settings() {
return content_settings_;
}
private:
// A reference to the NavigationHandle so this class will track only
// one navigation at a time. It is set at DidStartNavigation and cleared
// at DidFinishNavigation before the NavigationHandle is destroyed.
raw_ptr<NavigationHandle> handle_ = nullptr;
bool has_committed_ = false;
bool is_error_ = false;
bool is_main_frame_ = false;
bool is_renderer_initiated_ = true;
bool is_same_document_ = false;
bool was_redirected_ = false;
FrameTreeNodeId frame_tree_node_id_;
ui::PageTransition page_transition_ = ui::PAGE_TRANSITION_LINK;
GURL expected_start_url_;
GURL last_committed_url_;
net::Error net_error_code_ = net::OK;
int64_t navigation_id_ = -1;
bool is_download_ = false;
ukm::SourceId next_page_ukm_source_id_ = ukm::kInvalidSourceId;
std::optional<net::AuthChallengeInfo> auth_challenge_info_;
net::ResolveErrorInfo resolve_error_info_;
base::TimeTicks navigation_start_;
NavigationHandleTiming navigation_handle_timing_;
ReloadType reload_type_ = ReloadType::NONE;
scoped_refptr<const net::HttpResponseHeaders> response_headers_;
blink::mojom::RendererContentSettingsPtr content_settings_;
};
} // namespace content
#endif // CONTENT_PUBLIC_TEST_NAVIGATION_HANDLE_OBSERVER_H_