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
|
// Copyright 2022 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#include "components/power_bookmarks/common/power.h"
namespace power_bookmarks {
Power::Power(std::unique_ptr<sync_pb::PowerEntity> power_entity) {
CHECK(power_entity);
power_entity_ = std::move(power_entity);
}
Power::Power(const sync_pb::PowerBookmarkSpecifics& specifics) {
guid_ = base::Uuid::ParseLowercase(specifics.guid());
url_ = GURL(specifics.url());
power_type_ = specifics.power_type();
// See:
// https://source.chromium.org/chromium/chromium/src/+/main:base/time/time.h;l=49-60;drc=e8d37dfe21715cd84536a1412b778e1a5a39fb0c
time_added_ = base::Time::FromDeltaSinceWindowsEpoch(
base::Microseconds(specifics.creation_time_usec()));
time_modified_ = base::Time::FromDeltaSinceWindowsEpoch(
base::Microseconds(specifics.update_time_usec()));
power_entity_ = std::make_unique<sync_pb::PowerEntity>();
power_entity_->CopyFrom(specifics.power_entity());
}
Power::~Power() = default;
void Power::ToPowerBookmarkSpecifics(
sync_pb::PowerBookmarkSpecifics* specifics) const {
specifics->set_guid(guid_.AsLowercaseString());
specifics->set_url(url_.spec());
specifics->set_power_type(power_type_);
// See:
// https://source.chromium.org/chromium/chromium/src/+/main:base/time/time.h;l=49-60;drc=e8d37dfe21715cd84536a1412b778e1a5a39fb0c
specifics->set_creation_time_usec(
time_added_.ToDeltaSinceWindowsEpoch().InMicroseconds());
specifics->set_update_time_usec(
time_modified_.ToDeltaSinceWindowsEpoch().InMicroseconds());
specifics->mutable_power_entity()->CopyFrom(*power_entity_.get());
}
void Power::Merge(const Power& other) {
// Assuming guid, url and power type are the same.
DCHECK(guid_ == other.guid_);
DCHECK(url_ == other.url_);
DCHECK(power_type_ == other.power_type_);
// Take the power entity of the one with a more recent modified time.
if (time_modified_ < other.time_modified_) {
time_modified_ = other.time_modified_;
// TODO(crbug.com/40245833): Powers should be able to customize the merge
// logic.
power_entity_->CopyFrom(*other.power_entity_);
}
}
std::unique_ptr<Power> Power::Clone() const {
sync_pb::PowerBookmarkSpecifics power_specifics;
ToPowerBookmarkSpecifics(&power_specifics);
return std::make_unique<Power>(power_specifics);
}
} // namespace power_bookmarks
|
