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Side by Side Diff: third_party/WebKit/Source/modules/payments/PaymentRequest.cpp

Issue 2568123002: [DO NOT SUBMIT] Support allowpaymentrequest with out-of-process iframes (Closed)
Patch Set: Created 4 years ago
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1 // Copyright 2016 The Chromium Authors. All rights reserved. 1 // Copyright 2016 The Chromium Authors. All rights reserved.
2 // Use of this source code is governed by a BSD-style license that can be 2 // Use of this source code is governed by a BSD-style license that can be
3 // found in the LICENSE file. 3 // found in the LICENSE file.
4 4
5 #include "modules/payments/PaymentRequest.h" 5 #include "modules/payments/PaymentRequest.h"
6 6
7 #include "bindings/core/v8/ExceptionState.h" 7 #include "bindings/core/v8/ExceptionState.h"
8 #include "bindings/core/v8/ScriptPromiseResolver.h" 8 #include "bindings/core/v8/ScriptPromiseResolver.h"
9 #include "bindings/core/v8/ScriptState.h" 9 #include "bindings/core/v8/ScriptState.h"
10 #include "bindings/core/v8/V8StringResource.h" 10 #include "bindings/core/v8/V8StringResource.h"
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475 475
476 // 2. If |document|'s browsing context is a top-level browsing context, then 476 // 2. If |document|'s browsing context is a top-level browsing context, then
477 // return true. 477 // return true.
478 if (frame->isMainFrame()) 478 if (frame->isMainFrame())
479 return true; 479 return true;
480 480
481 // 3. If |document|'s browsing context has a browsing context container that 481 // 3. If |document|'s browsing context has a browsing context container that
482 // is an iframe element with an |allowpaymentrequest| attribute specified, and 482 // is an iframe element with an |allowpaymentrequest| attribute specified, and
483 // whose node document is allowed to use the feature indicated by 483 // whose node document is allowed to use the feature indicated by
484 // |allowpaymentrequest|, then return true. 484 // |allowpaymentrequest|, then return true.
485 HTMLFrameOwnerElement* ownerElement = toHTMLFrameOwnerElement(frame->owner()); 485 if (frame->owner() && frame->owner()->allowPaymentRequest())
486 if (ownerElement && isHTMLIFrameElement(ownerElement)) { 486 return allowedToUsePaymentRequest(frame->tree().parent());
487 HTMLIFrameElement* iframe = toHTMLIFrameElement(ownerElement);
488 if (HTMLIFrameElementPayments::from(*iframe).allowPaymentRequest(*iframe))
489 return allowedToUsePaymentRequest(frame->tree().parent());
490 }
491 487
492 // 4. Return false. 488 // 4. Return false.
493 return false; 489 return false;
494 } 490 }
495 491
496 } // namespace 492 } // namespace
497 493
498 PaymentRequest* PaymentRequest::create( 494 PaymentRequest* PaymentRequest::create(
499 Document& document, 495 Document& document,
500 const HeapVector<PaymentMethodData>& methodData, 496 const HeapVector<PaymentMethodData>& methodData,
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916 m_completeResolver.clear(); 912 m_completeResolver.clear();
917 m_showResolver.clear(); 913 m_showResolver.clear();
918 m_abortResolver.clear(); 914 m_abortResolver.clear();
919 m_canMakePaymentResolver.clear(); 915 m_canMakePaymentResolver.clear();
920 if (m_clientBinding.is_bound()) 916 if (m_clientBinding.is_bound())
921 m_clientBinding.Close(); 917 m_clientBinding.Close();
922 m_paymentProvider.reset(); 918 m_paymentProvider.reset();
923 } 919 }
924 920
925 } // namespace blink 921 } // namespace blink
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