File: installable_params.h

package info (click to toggle)
chromium 139.0.7258.127-1
  • links: PTS, VCS
  • area: main
  • in suites:
  • size: 6,122,068 kB
  • sloc: cpp: 35,100,771; ansic: 7,163,530; javascript: 4,103,002; python: 1,436,920; asm: 946,517; xml: 746,709; pascal: 187,653; perl: 88,691; sh: 88,436; objc: 79,953; sql: 51,488; cs: 44,583; fortran: 24,137; makefile: 22,147; tcl: 15,277; php: 13,980; yacc: 8,984; ruby: 7,485; awk: 3,720; lisp: 3,096; lex: 1,327; ada: 727; jsp: 228; sed: 36
file content (72 lines) | stat: -rw-r--r-- 2,730 bytes parent folder | download | duplicates (9)
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
// 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 COMPONENTS_WEBAPPS_BROWSER_INSTALLABLE_INSTALLABLE_PARAMS_H_
#define COMPONENTS_WEBAPPS_BROWSER_INSTALLABLE_INSTALLABLE_PARAMS_H_

namespace webapps {

enum class InstallableCriteria {
  // Fetch data only, do not check if the page satisfied install criteria.
  kDoNotCheck,
  // The page is installable if it has a valid manifest that contains valid
  // icons.
  kValidManifestWithIcons,
  // Check the manifest valid ignoring the display setting.
  kValidManifestIgnoreDisplay,
  // The page can be installable if required info (name, icon, display mode...)
  // is provided implicitly with meta tags, favicon, etc.
  kImplicitManifestFieldsHTML,
  // Page at the root level of an origin can be installable without manifest
  // if required info is provided implicitly.
  kNoManifestAtRootScope
};

// This struct specifies the work to be done by the InstallableManager.
// Data is cached and fetched in the order specified in this struct.
// Processing halts immediately upon the first error unless |is_debug_mode| is
// true, otherwise, all tasks will be run and a complete list of errors will be
// returned.
struct InstallableParams {
 public:
  InstallableParams();
  ~InstallableParams();
  InstallableParams(const InstallableParams& other);

  // Check whether the current WebContents is eligible to be installed, i.e it:
  //  - is served over HTTPS
  //  - is not in an incognito profile.
  bool check_eligibility = false;

  // Check whether there is a fetchable, non-empty icon in the manifest
  // conforming to the primary icon size parameters.
  bool valid_primary_icon = false;

  // Whether to fetch web page metadata for installable checks if manifest is
  // not available.
  bool fetch_metadata = false;

  // Whether to prefer an icon with purpose 'maskable' for the primary icon.
  // An icon with purpose 'any' is still required for a valid manifest.
  bool prefer_maskable_icon = false;

  // Whether to fetch favicon for the primary icon if no manifest icon is
  // available.
  bool fetch_favicon = false;

  // Check whether the site manifest and web page metadata provided sufficient
  // info for installing the web app.
  InstallableCriteria installable_criteria = InstallableCriteria::kDoNotCheck;

  // Whether to fetch the screenshots listed in the manifest.
  bool fetch_screenshots = false;

  // True if the check should not short-circuit exit on errors, but continue
  // and accumulate all possible errors.
  bool is_debug_mode = false;
};

}  // namespace webapps

#endif  // COMPONENTS_WEBAPPS_BROWSER_INSTALLABLE_INSTALLABLE_PARAMS_H_