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
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
|
/*
* Copyright (C) 2015-2020 Apple Inc. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY APPLE INC. AND ITS CONTRIBUTORS ``AS IS''
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
* THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR ITS CONTRIBUTORS
* BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
* THE POSSIBILITY OF SUCH DAMAGE.
*/
#pragma once
#if ENABLE(APPLE_PAY)
#include "MessageReceiver.h"
#include "MessageSender.h"
#include "PaymentAuthorizationPresenter.h"
#include "WebPageProxyIdentifier.h"
#include <WebCore/PageIdentifier.h>
#include <WebCore/PaymentHeaders.h>
#include <wtf/Forward.h>
#include <wtf/RetainPtr.h>
#include <wtf/WeakObjCPtr.h>
#include <wtf/WeakPtr.h>
#include <wtf/WorkQueue.h>
OBJC_CLASS PKPaymentSetupViewController;
OBJC_CLASS UIViewController;
namespace IPC {
class Connection;
enum class ReceiverName : uint8_t;
}
namespace WebCore {
class Payment;
class PaymentContact;
class PaymentMerchantSession;
class PaymentMethod;
struct ApplePayCouponCodeUpdate;
struct ApplePayPaymentMethodUpdate;
struct ApplePayShippingContactUpdate;
struct ApplePayShippingMethod;
struct ApplePayShippingMethodUpdate;
}
OBJC_CLASS NSObject;
OBJC_CLASS NSWindow;
OBJC_CLASS PKPaymentAuthorizationViewController;
OBJC_CLASS PKPaymentRequest;
OBJC_CLASS UIViewController;
#if PLATFORM(IOS) || PLATFORM(VISION)
OBJC_CLASS PKPaymentSetupViewController;
#endif
namespace WebKit {
class PaymentSetupConfiguration;
class PaymentSetupFeatures;
class WebPageProxy;
class WebPaymentCoordinatorProxy
: public IPC::MessageReceiver
, private IPC::MessageSender
, public PaymentAuthorizationPresenter::Client {
WTF_MAKE_FAST_ALLOCATED;
public:
struct Client {
virtual ~Client() = default;
virtual IPC::Connection* paymentCoordinatorConnection(const WebPaymentCoordinatorProxy&) = 0;
virtual const String& paymentCoordinatorBoundInterfaceIdentifier(const WebPaymentCoordinatorProxy&) = 0;
virtual const String& paymentCoordinatorSourceApplicationBundleIdentifier(const WebPaymentCoordinatorProxy&) = 0;
virtual const String& paymentCoordinatorSourceApplicationSecondaryIdentifier(const WebPaymentCoordinatorProxy&) = 0;
virtual void paymentCoordinatorAddMessageReceiver(WebPaymentCoordinatorProxy&, IPC::ReceiverName, IPC::MessageReceiver&) = 0;
virtual void paymentCoordinatorRemoveMessageReceiver(WebPaymentCoordinatorProxy&, IPC::ReceiverName) = 0;
#if PLATFORM(IOS_FAMILY)
virtual UIViewController *paymentCoordinatorPresentingViewController(const WebPaymentCoordinatorProxy&) = 0;
#if ENABLE(APPLE_PAY_REMOTE_UI_USES_SCENE)
virtual void getWindowSceneIdentifierForPaymentPresentation(WebPageProxyIdentifier, CompletionHandler<void(const String&)>&&) = 0;
#endif
virtual const String& paymentCoordinatorCTDataConnectionServiceType(const WebPaymentCoordinatorProxy&) = 0;
virtual std::unique_ptr<PaymentAuthorizationPresenter> paymentCoordinatorAuthorizationPresenter(WebPaymentCoordinatorProxy&, PKPaymentRequest *) = 0;
#endif
#if PLATFORM(MAC)
virtual NSWindow *paymentCoordinatorPresentingWindow(const WebPaymentCoordinatorProxy&) = 0;
#endif
};
friend class NetworkConnectionToWebProcess;
explicit WebPaymentCoordinatorProxy(Client&);
~WebPaymentCoordinatorProxy();
private:
// IPC::MessageReceiver
void didReceiveMessage(IPC::Connection&, IPC::Decoder&) override;
bool didReceiveSyncMessage(IPC::Connection&, IPC::Decoder&, UniqueRef<IPC::Encoder>&) override;
// IPC::MessageSender
IPC::Connection* messageSenderConnection() const final;
uint64_t messageSenderDestinationID() const final;
// PaymentAuthorizationPresenter::Client
void presenterDidAuthorizePayment(PaymentAuthorizationPresenter&, const WebCore::Payment&) final;
void presenterDidFinish(PaymentAuthorizationPresenter&, WebCore::PaymentSessionError&&) final;
void presenterDidSelectPaymentMethod(PaymentAuthorizationPresenter&, const WebCore::PaymentMethod&) final;
void presenterDidSelectShippingContact(PaymentAuthorizationPresenter&, const WebCore::PaymentContact&) final;
void presenterDidSelectShippingMethod(PaymentAuthorizationPresenter&, const WebCore::ApplePayShippingMethod&) final;
#if ENABLE(APPLE_PAY_COUPON_CODE)
void presenterDidChangeCouponCode(PaymentAuthorizationPresenter&, const String& couponCode) final;
#endif
void presenterWillValidateMerchant(PaymentAuthorizationPresenter&, const URL&) final;
// Message handlers
void canMakePayments(CompletionHandler<void(bool)>&&);
void canMakePaymentsWithActiveCard(const String& merchantIdentifier, const String& domainName, CompletionHandler<void(bool)>&&);
void openPaymentSetup(const String& merchantIdentifier, const String& domainName, CompletionHandler<void(bool)>&&);
void showPaymentUI(WebCore::PageIdentifier destinationID, WebPageProxyIdentifier, const String& originatingURLString, const Vector<String>& linkIconURLStrings, const WebCore::ApplePaySessionPaymentRequest&, CompletionHandler<void(bool)>&&);
void completeMerchantValidation(const WebCore::PaymentMerchantSession&);
void completeShippingMethodSelection(std::optional<WebCore::ApplePayShippingMethodUpdate>&&);
void completeShippingContactSelection(std::optional<WebCore::ApplePayShippingContactUpdate>&&);
void completePaymentMethodSelection(std::optional<WebCore::ApplePayPaymentMethodUpdate>&&);
#if ENABLE(APPLE_PAY_COUPON_CODE)
void completeCouponCodeChange(std::optional<WebCore::ApplePayCouponCodeUpdate>&&);
#endif
void completePaymentSession(WebCore::ApplePayPaymentAuthorizationResult&&);
void abortPaymentSession();
void cancelPaymentSession();
void getSetupFeatures(const PaymentSetupConfiguration&, CompletionHandler<void(PaymentSetupFeatures&&)>&&);
void beginApplePaySetup(const PaymentSetupConfiguration&, const PaymentSetupFeatures&, CompletionHandler<void(bool)>&&);
void endApplePaySetup();
void platformBeginApplePaySetup(const PaymentSetupConfiguration&, const PaymentSetupFeatures&, CompletionHandler<void(bool)>&&);
void platformEndApplePaySetup();
bool canBegin() const;
bool canCancel() const;
bool canCompletePayment() const;
bool canAbort() const;
void didReachFinalState(WebCore::PaymentSessionError&& = { });
void platformCanMakePayments(CompletionHandler<void(bool)>&&);
void platformCanMakePaymentsWithActiveCard(const String& merchantIdentifier, const String& domainName, WTF::Function<void(bool)>&& completionHandler);
void platformOpenPaymentSetup(const String& merchantIdentifier, const String& domainName, WTF::Function<void(bool)>&& completionHandler);
void platformShowPaymentUI(WebPageProxyIdentifier, const URL& originatingURL, const Vector<URL>& linkIconURLs, const WebCore::ApplePaySessionPaymentRequest&, CompletionHandler<void(bool)>&&);
void platformCompleteMerchantValidation(const WebCore::PaymentMerchantSession&);
void platformCompleteShippingMethodSelection(std::optional<WebCore::ApplePayShippingMethodUpdate>&&);
void platformCompleteShippingContactSelection(std::optional<WebCore::ApplePayShippingContactUpdate>&&);
void platformCompletePaymentMethodSelection(std::optional<WebCore::ApplePayPaymentMethodUpdate>&&);
#if ENABLE(APPLE_PAY_COUPON_CODE)
void platformCompleteCouponCodeChange(std::optional<WebCore::ApplePayCouponCodeUpdate>&&);
#endif
void platformCompletePaymentSession(WebCore::ApplePayPaymentAuthorizationResult&&);
void platformHidePaymentUI();
#if PLATFORM(COCOA)
RetainPtr<PKPaymentRequest> platformPaymentRequest(const URL& originatingURL, const Vector<URL>& linkIconURLs, const WebCore::ApplePaySessionPaymentRequest&);
#endif
Client& m_client;
std::optional<WebCore::PageIdentifier> m_destinationID;
enum class State {
// Idle - Nothing's happening.
Idle,
// Activating - Waiting to show the payment UI.
Activating,
// Active - Showing payment UI.
Active,
// Authorized - Dispatching the authorized event and waiting for the paymentSessionCompleted message.
Authorized,
// ShippingMethodSelected - Dispatching the shippingmethodselected event and waiting for a reply.
ShippingMethodSelected,
// ShippingContactSelected - Dispatching the shippingcontactselected event and waiting for a reply.
ShippingContactSelected,
// PaymentMethodSelected - Dispatching the paymentmethodselected event and waiting for a reply.
PaymentMethodSelected,
#if ENABLE(APPLE_PAY_COUPON_CODE)
// CouponCodeChanged - Dispatching the couponcodechanged event and waiting for a reply.
CouponCodeChanged,
#endif
// Completing - Completing the payment and waiting for presenterDidFinish to be called.
Completing,
} m_state { State::Idle };
enum class MerchantValidationState {
// Idle - Nothing's happening.
Idle,
// Validating - Dispatching the validatemerchant event and waiting for a reply.
Validating,
// ValidationComplete - A merchant session has been sent along to PassKit.
ValidationComplete
} m_merchantValidationState { MerchantValidationState::Idle };
std::unique_ptr<PaymentAuthorizationPresenter> m_authorizationPresenter;
Ref<WorkQueue> m_canMakePaymentsQueue;
#if PLATFORM(MAC)
uint64_t m_showPaymentUIRequestSeed { 0 };
RetainPtr<NSWindow> m_sheetWindow;
RetainPtr<NSObject> m_sheetWindowWillCloseObserver;
#endif
#if PLATFORM(IOS) || PLATFORM(VISION)
WeakObjCPtr<PKPaymentSetupViewController> m_paymentSetupViewController;
#endif
};
}
#endif
|
