-
Notifications
You must be signed in to change notification settings - Fork 6.6k
/
payment_request_factory.cc
80 lines (65 loc) · 2.95 KB
/
payment_request_factory.cc
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
73
74
75
76
77
78
79
80
// Copyright 2016 The Chromium Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#include "chrome/browser/payments/payment_request_factory.h"
#include <memory>
#include <utility>
#include "base/no_destructor.h"
#include "chrome/browser/payments/chrome_payment_request_delegate.h"
#include "components/payments/content/payment_request.h"
#include "components/payments/content/payment_request_web_contents_manager.h"
#include "content/public/browser/render_frame_host.h"
#include "content/public/browser/web_contents.h"
#include "mojo/public/cpp/bindings/message.h"
#include "third_party/blink/public/mojom/permissions_policy/permissions_policy_feature.mojom-shared.h"
namespace payments {
namespace {
using PaymentRequestFactoryCallback = base::RepeatingCallback<void(
mojo::PendingReceiver<mojom::PaymentRequest> receiver,
content::RenderFrameHost* render_frame_host)>;
PaymentRequestFactoryCallback& GetTestingFactoryCallback() {
static base::NoDestructor<PaymentRequestFactoryCallback> callback;
return *callback;
}
} // namespace
void CreatePaymentRequest(
content::RenderFrameHost* render_frame_host,
mojo::PendingReceiver<mojom::PaymentRequest> receiver) {
if (!render_frame_host->IsActive()) {
// This happens when the page has navigated away, which would cause the
// blink PaymentRequest to be released shortly, or when the iframe is being
// removed from the page, which is not a use case that we support.
// Abandoning the `receiver` will close the mojo connection, so blink
// PaymentRequest will receive a connection error and will clean up itself.
return;
}
if (!render_frame_host->IsFeatureEnabled(
blink::mojom::PermissionsPolicyFeature::kPayment)) {
mojo::ReportBadMessage("Permissions policy blocks Payment");
return;
}
if (GetTestingFactoryCallback()) {
return GetTestingFactoryCallback().Run(std::move(receiver),
render_frame_host);
}
auto* web_contents =
content::WebContents::FromRenderFrameHost(render_frame_host);
CHECK(web_contents);
auto* web_contents_manager =
PaymentRequestWebContentsManager::GetOrCreateForWebContents(
*web_contents);
auto delegate =
std::make_unique<ChromePaymentRequestDelegate>(render_frame_host);
auto display_manager = delegate->GetDisplayManager()->GetWeakPtr();
// PaymentRequest is a DocumentService, whose lifetime is managed by the
// RenderFrameHost passed in here.
new PaymentRequest(render_frame_host, std::move(delegate),
std::move(display_manager), std::move(receiver),
web_contents_manager->transaction_mode(),
/*observer_for_testing=*/nullptr);
}
void SetPaymentRequestFactoryForTesting(
PaymentRequestFactoryCallback factory_callback) {
GetTestingFactoryCallback() = std::move(factory_callback);
}
} // namespace payments