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1 // Copyright 2014 The Chromium Authors. All rights reserved. | 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 | 2 // Use of this source code is governed by a BSD-style license that can be |
3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
4 | 4 |
5 #ifndef CONTENT_COMMON_NAVIGATION_PARAMS_H_ | 5 #ifndef CONTENT_COMMON_NAVIGATION_PARAMS_H_ |
6 #define CONTENT_COMMON_NAVIGATION_PARAMS_H_ | 6 #define CONTENT_COMMON_NAVIGATION_PARAMS_H_ |
7 | 7 |
8 #include <stdint.h> | 8 #include <stdint.h> |
9 | 9 |
10 #include <map> | 10 #include <map> |
11 #include <string> | 11 #include <string> |
12 | 12 |
13 #include "base/memory/ref_counted.h" | 13 #include "base/memory/ref_counted.h" |
14 #include "base/optional.h" | 14 #include "base/optional.h" |
15 #include "base/time/time.h" | 15 #include "base/time/time.h" |
16 #include "build/build_config.h" | 16 #include "build/build_config.h" |
17 #include "content/common/content_export.h" | 17 #include "content/common/content_export.h" |
18 #include "content/common/frame_message_enums.h" | 18 #include "content/common/frame_message_enums.h" |
19 #include "content/common/resource_request_body_impl.h" | 19 #include "content/common/resource_request_body_impl.h" |
20 #include "content/public/common/page_state.h" | 20 #include "content/public/common/page_state.h" |
| 21 #include "content/public/common/previews_state.h" |
21 #include "content/public/common/referrer.h" | 22 #include "content/public/common/referrer.h" |
22 #include "content/public/common/request_context_type.h" | 23 #include "content/public/common/request_context_type.h" |
23 #include "content/public/common/resource_response.h" | 24 #include "content/public/common/resource_response.h" |
24 #include "ui/base/page_transition_types.h" | 25 #include "ui/base/page_transition_types.h" |
25 #include "url/gurl.h" | 26 #include "url/gurl.h" |
26 #include "url/origin.h" | 27 #include "url/origin.h" |
27 | 28 |
28 namespace content { | 29 namespace content { |
29 | 30 |
30 // The LoFi state which determines whether to add the Lo-Fi header. | |
31 enum LoFiState { | |
32 // Let the browser process decide whether or not to request the Lo-Fi version. | |
33 LOFI_UNSPECIFIED = 0, | |
34 | |
35 // Request a normal (non-Lo-Fi) version of the resource. | |
36 LOFI_OFF, | |
37 | |
38 // Request a Lo-Fi version of the resource. | |
39 LOFI_ON, | |
40 }; | |
41 | |
42 // PlzNavigate | 31 // PlzNavigate |
43 // Helper function to determine if the navigation to |url| should make a request | 32 // Helper function to determine if the navigation to |url| should make a request |
44 // to the network stack. A request should not be sent for JavaScript URLs or | 33 // to the network stack. A request should not be sent for JavaScript URLs or |
45 // about:blank. In these cases, no request needs to be sent. | 34 // about:blank. In these cases, no request needs to be sent. |
46 bool CONTENT_EXPORT ShouldMakeNetworkRequestForURL(const GURL& url); | 35 bool CONTENT_EXPORT ShouldMakeNetworkRequestForURL(const GURL& url); |
47 | 36 |
48 // The following structures hold parameters used during a navigation. In | 37 // The following structures hold parameters used during a navigation. In |
49 // particular they are used by FrameMsg_Navigate, FrameMsg_CommitNavigation and | 38 // particular they are used by FrameMsg_Navigate, FrameMsg_CommitNavigation and |
50 // FrameHostMsg_BeginNavigation. | 39 // FrameHostMsg_BeginNavigation. |
51 | 40 |
52 // Provided by the browser or the renderer ------------------------------------- | 41 // Provided by the browser or the renderer ------------------------------------- |
53 | 42 |
54 // Used by all navigation IPCs. | 43 // Used by all navigation IPCs. |
55 struct CONTENT_EXPORT CommonNavigationParams { | 44 struct CONTENT_EXPORT CommonNavigationParams { |
56 CommonNavigationParams(); | 45 CommonNavigationParams(); |
57 CommonNavigationParams( | 46 CommonNavigationParams( |
58 const GURL& url, | 47 const GURL& url, |
59 const Referrer& referrer, | 48 const Referrer& referrer, |
60 ui::PageTransition transition, | 49 ui::PageTransition transition, |
61 FrameMsg_Navigate_Type::Value navigation_type, | 50 FrameMsg_Navigate_Type::Value navigation_type, |
62 bool allow_download, | 51 bool allow_download, |
63 bool should_replace_current_entry, | 52 bool should_replace_current_entry, |
64 base::TimeTicks ui_timestamp, | 53 base::TimeTicks ui_timestamp, |
65 FrameMsg_UILoadMetricsReportType::Value report_type, | 54 FrameMsg_UILoadMetricsReportType::Value report_type, |
66 const GURL& base_url_for_data_url, | 55 const GURL& base_url_for_data_url, |
67 const GURL& history_url_for_data_url, | 56 const GURL& history_url_for_data_url, |
68 LoFiState lofi_state, | 57 PreviewsState previews_state, |
69 const base::TimeTicks& navigation_start, | 58 const base::TimeTicks& navigation_start, |
70 std::string method, | 59 std::string method, |
71 const scoped_refptr<ResourceRequestBodyImpl>& post_data); | 60 const scoped_refptr<ResourceRequestBodyImpl>& post_data); |
72 CommonNavigationParams(const CommonNavigationParams& other); | 61 CommonNavigationParams(const CommonNavigationParams& other); |
73 ~CommonNavigationParams(); | 62 ~CommonNavigationParams(); |
74 | 63 |
75 // The URL to navigate to. | 64 // The URL to navigate to. |
76 // PlzNavigate: May be modified when the navigation is ready to commit. | 65 // PlzNavigate: May be modified when the navigation is ready to commit. |
77 GURL url; | 66 GURL url; |
78 | 67 |
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106 FrameMsg_UILoadMetricsReportType::Value report_type; | 95 FrameMsg_UILoadMetricsReportType::Value report_type; |
107 | 96 |
108 // Base URL for use in Blink's SubstituteData. | 97 // Base URL for use in Blink's SubstituteData. |
109 // Is only used with data: URLs. | 98 // Is only used with data: URLs. |
110 GURL base_url_for_data_url; | 99 GURL base_url_for_data_url; |
111 | 100 |
112 // History URL for use in Blink's SubstituteData. | 101 // History URL for use in Blink's SubstituteData. |
113 // Is only used with data: URLs. | 102 // Is only used with data: URLs. |
114 GURL history_url_for_data_url; | 103 GURL history_url_for_data_url; |
115 | 104 |
116 // Whether or not to request a LoFi version of the document or let the browser | 105 // Bitmask that has whether or not to request a Preview version of the |
117 // decide. | 106 // document for various preview types or let the browser decide. |
118 LoFiState lofi_state; | 107 PreviewsState previews_state; |
119 | 108 |
120 // The navigationStart time exposed through the Navigation Timing API to JS. | 109 // The navigationStart time exposed through the Navigation Timing API to JS. |
121 // If this is for a browser-initiated navigation, this can override the | 110 // If this is for a browser-initiated navigation, this can override the |
122 // navigation_start value in Blink. | 111 // navigation_start value in Blink. |
123 // PlzNavigate: For renderer initiated navigations, this will be set on the | 112 // PlzNavigate: For renderer initiated navigations, this will be set on the |
124 // renderer side and sent with FrameHostMsg_BeginNavigation. | 113 // renderer side and sent with FrameHostMsg_BeginNavigation. |
125 base::TimeTicks navigation_start; | 114 base::TimeTicks navigation_start; |
126 | 115 |
127 // The request method: GET, POST, etc. | 116 // The request method: GET, POST, etc. |
128 std::string method; | 117 std::string method; |
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359 ~NavigationParams(); | 348 ~NavigationParams(); |
360 | 349 |
361 CommonNavigationParams common_params; | 350 CommonNavigationParams common_params; |
362 StartNavigationParams start_params; | 351 StartNavigationParams start_params; |
363 RequestNavigationParams request_params; | 352 RequestNavigationParams request_params; |
364 }; | 353 }; |
365 | 354 |
366 } // namespace content | 355 } // namespace content |
367 | 356 |
368 #endif // CONTENT_COMMON_NAVIGATION_PARAMS_H_ | 357 #endif // CONTENT_COMMON_NAVIGATION_PARAMS_H_ |
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