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
3 // found in the LICENSE file.
4
5 #include "chrome/browser/extensions/pending_extension_info.h"
6
7 #include "base/logging.h"
8
9 namespace extensions {
10
PendingExtensionInfo(const std::string & id,const std::string & install_parameter,const GURL & update_url,const Version & version,ShouldAllowInstallPredicate should_allow_install,bool is_from_sync,bool install_silently,Manifest::Location install_source,int creation_flags,bool mark_acknowledged,bool remote_install)11 PendingExtensionInfo::PendingExtensionInfo(
12 const std::string& id,
13 const std::string& install_parameter,
14 const GURL& update_url,
15 const Version& version,
16 ShouldAllowInstallPredicate should_allow_install,
17 bool is_from_sync,
18 bool install_silently,
19 Manifest::Location install_source,
20 int creation_flags,
21 bool mark_acknowledged,
22 bool remote_install)
23 : id_(id),
24 update_url_(update_url),
25 version_(version),
26 install_parameter_(install_parameter),
27 should_allow_install_(should_allow_install),
28 is_from_sync_(is_from_sync),
29 install_silently_(install_silently),
30 install_source_(install_source),
31 creation_flags_(creation_flags),
32 mark_acknowledged_(mark_acknowledged),
33 remote_install_(remote_install) {
34 }
35
PendingExtensionInfo()36 PendingExtensionInfo::PendingExtensionInfo()
37 : update_url_(),
38 should_allow_install_(NULL),
39 is_from_sync_(true),
40 install_silently_(false),
41 install_source_(Manifest::INVALID_LOCATION),
42 creation_flags_(0),
43 mark_acknowledged_(false),
44 remote_install_(false) {
45 }
46
~PendingExtensionInfo()47 PendingExtensionInfo::~PendingExtensionInfo() {}
48
operator ==(const PendingExtensionInfo & rhs) const49 bool PendingExtensionInfo::operator==(const PendingExtensionInfo& rhs) const {
50 return id_ == rhs.id_;
51 }
52
CompareTo(const PendingExtensionInfo & other) const53 int PendingExtensionInfo::CompareTo(const PendingExtensionInfo& other) const {
54 DCHECK_EQ(id_, other.id_);
55 if (version_.IsValid() && other.version_.IsValid()) {
56 int comparison = version_.CompareTo(other.version_);
57
58 // If the versions differ then return the version comparison result.
59 if (comparison != 0)
60 return comparison;
61 }
62
63 // The versions aren't specified, or they are the same version. Check
64 // the install source.
65 if (install_source_ == other.install_source_) {
66 // Same install source, so |this| has the same precedence as |other|.
67 return 0;
68 }
69
70 // Different install sources; |this| has higher precedence if
71 // |install_source_| is the higher priority source.
72 Manifest::Location higher_priority_source =
73 Manifest::GetHigherPriorityLocation(
74 install_source_, other.install_source_);
75
76 return higher_priority_source == install_source_ ? 1 : -1;
77 }
78
79 } // namespace extensions
80