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| 1 // Copyright 2015 The Chromium Authors. All rights reserved. | 1 // Copyright 2015 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/presentation/PresentationRequest.h" | 5 #include "modules/presentation/PresentationRequest.h" |
| 6 | 6 |
| 7 #include "bindings/core/v8/CallbackPromiseAdapter.h" | 7 #include "bindings/core/v8/CallbackPromiseAdapter.h" |
| 8 #include "bindings/core/v8/ExceptionState.h" | 8 #include "bindings/core/v8/ExceptionState.h" |
| 9 #include "bindings/core/v8/ScriptPromise.h" | 9 #include "bindings/core/v8/ScriptPromise.h" |
| 10 #include "bindings/core/v8/ScriptPromiseResolver.h" | 10 #include "bindings/core/v8/ScriptPromiseResolver.h" |
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| 64 const AtomicString& PresentationRequest::interfaceName() const | 64 const AtomicString& PresentationRequest::interfaceName() const |
| 65 { | 65 { |
| 66 return EventTargetNames::PresentationRequest; | 66 return EventTargetNames::PresentationRequest; |
| 67 } | 67 } |
| 68 | 68 |
| 69 ExecutionContext* PresentationRequest::getExecutionContext() const | 69 ExecutionContext* PresentationRequest::getExecutionContext() const |
| 70 { | 70 { |
| 71 return ActiveDOMObject::getExecutionContext(); | 71 return ActiveDOMObject::getExecutionContext(); |
| 72 } | 72 } |
| 73 | 73 |
| 74 bool PresentationRequest::addEventListenerInternal(const AtomicString& eventType
, EventListener* listener, const EventListenerOptions& options) | 74 void PresentationRequest::addedEventListener(const AtomicString& eventType, Regi
steredEventListener& registeredListener) |
| 75 { | 75 { |
| 76 EventTargetWithInlineData::addedEventListener(eventType, registeredListener)
; |
| 76 if (eventType == EventTypeNames::connectionavailable) | 77 if (eventType == EventTypeNames::connectionavailable) |
| 77 UseCounter::count(getExecutionContext(), UseCounter::PresentationRequest
ConnectionAvailableEventListener); | 78 UseCounter::count(getExecutionContext(), UseCounter::PresentationRequest
ConnectionAvailableEventListener); |
| 78 | |
| 79 return EventTarget::addEventListenerInternal(eventType, listener, options); | |
| 80 } | 79 } |
| 81 | 80 |
| 82 bool PresentationRequest::hasPendingActivity() const | 81 bool PresentationRequest::hasPendingActivity() const |
| 83 { | 82 { |
| 84 if (!getExecutionContext() || getExecutionContext()->activeDOMObjectsAreStop
ped()) | 83 if (!getExecutionContext() || getExecutionContext()->activeDOMObjectsAreStop
ped()) |
| 85 return false; | 84 return false; |
| 86 | 85 |
| 87 // Prevents garbage collecting of this object when not hold by another | 86 // Prevents garbage collecting of this object when not hold by another |
| 88 // object but still has listeners registered. | 87 // object but still has listeners registered. |
| 89 return hasEventListeners(); | 88 return hasEventListeners(); |
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| 153 } | 152 } |
| 154 | 153 |
| 155 PresentationRequest::PresentationRequest(ExecutionContext* executionContext, con
st KURL& url) | 154 PresentationRequest::PresentationRequest(ExecutionContext* executionContext, con
st KURL& url) |
| 156 : ActiveScriptWrappable(this) | 155 : ActiveScriptWrappable(this) |
| 157 , ActiveDOMObject(executionContext) | 156 , ActiveDOMObject(executionContext) |
| 158 , m_url(url) | 157 , m_url(url) |
| 159 { | 158 { |
| 160 } | 159 } |
| 161 | 160 |
| 162 } // namespace blink | 161 } // namespace blink |
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