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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/PresentationController.h" | 5 #include "modules/presentation/PresentationController.h" |
6 | 6 |
7 #include "core/dom/Document.h" | 7 #include "core/dom/Document.h" |
8 #include "core/frame/LocalFrame.h" | 8 #include "core/frame/LocalFrame.h" |
9 #include "modules/presentation/PresentationConnection.h" | 9 #include "modules/presentation/PresentationConnection.h" |
10 #include "public/platform/WebString.h" | 10 #include "public/platform/WebString.h" |
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59 return m_client; | 59 return m_client; |
60 } | 60 } |
61 | 61 |
62 DEFINE_TRACE(PresentationController) { | 62 DEFINE_TRACE(PresentationController) { |
63 visitor->trace(m_presentation); | 63 visitor->trace(m_presentation); |
64 visitor->trace(m_connections); | 64 visitor->trace(m_connections); |
65 Supplement<LocalFrame>::trace(visitor); | 65 Supplement<LocalFrame>::trace(visitor); |
66 ContextLifecycleObserver::trace(visitor); | 66 ContextLifecycleObserver::trace(visitor); |
67 } | 67 } |
68 | 68 |
69 void PresentationController::didStartDefaultSession( | 69 WebPresentationConnection* PresentationController::didStartDefaultSession( |
70 const WebPresentationSessionInfo& sessionInfo) { | 70 const WebPresentationSessionInfo& sessionInfo) { |
71 if (!m_presentation || !m_presentation->defaultRequest()) | 71 if (!m_presentation || !m_presentation->defaultRequest()) |
72 return; | 72 return nullptr; |
73 PresentationConnection::take(this, sessionInfo, | 73 |
74 m_presentation->defaultRequest()); | 74 return PresentationConnection::take(this, sessionInfo, |
| 75 m_presentation->defaultRequest()); |
75 } | 76 } |
76 | 77 |
77 void PresentationController::didChangeSessionState( | 78 void PresentationController::didChangeSessionState( |
78 const WebPresentationSessionInfo& sessionInfo, | 79 const WebPresentationSessionInfo& sessionInfo, |
79 WebPresentationConnectionState state) { | 80 WebPresentationConnectionState state) { |
80 PresentationConnection* connection = findConnection(sessionInfo); | 81 PresentationConnection* connection = findConnection(sessionInfo); |
81 if (!connection) | 82 if (!connection) |
82 return; | 83 return; |
83 connection->didChangeState(state); | 84 connection->didChangeState(state); |
84 } | 85 } |
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161 const WebPresentationSessionInfo& sessionInfo) { | 162 const WebPresentationSessionInfo& sessionInfo) { |
162 for (const auto& connection : m_connections) { | 163 for (const auto& connection : m_connections) { |
163 if (connection->matches(sessionInfo)) | 164 if (connection->matches(sessionInfo)) |
164 return connection.get(); | 165 return connection.get(); |
165 } | 166 } |
166 | 167 |
167 return nullptr; | 168 return nullptr; |
168 } | 169 } |
169 | 170 |
170 } // namespace blink | 171 } // namespace blink |
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