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
content / browser / preloading / preloading_trigger_type_impl.cc [blame]
// Copyright 2023 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#include "content/browser/preloading/preloading_trigger_type_impl.h"
namespace content {
PreloadingTriggerType PreloadingTriggerTypeFromSpeculationInjectionType(
blink::mojom::SpeculationInjectionType injection_type) {
switch (injection_type) {
case blink::mojom::SpeculationInjectionType::kNone:
[[fallthrough]];
case blink::mojom::SpeculationInjectionType::kMainWorldScript:
return PreloadingTriggerType::kSpeculationRule;
case blink::mojom::SpeculationInjectionType::kIsolatedWorldScript:
return PreloadingTriggerType::kSpeculationRuleFromIsolatedWorld;
case blink::mojom::SpeculationInjectionType::kAutoSpeculationRules:
return PreloadingTriggerType::kSpeculationRuleFromAutoSpeculationRules;
}
}
bool IsSpeculationRuleType(PreloadingTriggerType type) {
switch (type) {
case PreloadingTriggerType::kSpeculationRule:
case PreloadingTriggerType::kSpeculationRuleFromIsolatedWorld:
case PreloadingTriggerType::kSpeculationRuleFromAutoSpeculationRules:
return true;
case PreloadingTriggerType::kEmbedder:
return false;
}
}
} // namespace content