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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/compositorworker/CompositorWorkerGlobalScope.h" | 5 #include "modules/compositorworker/CompositorWorkerGlobalScope.h" |
6 | 6 |
7 #include <memory> | 7 #include <memory> |
8 #include "bindings/core/v8/ScriptState.h" | 8 #include "bindings/core/v8/ScriptState.h" |
9 #include "bindings/core/v8/SerializedScriptValue.h" | 9 #include "bindings/core/v8/SerializedScriptValue.h" |
10 #include "core/dom/CompositorWorkerProxyClient.h" | 10 #include "core/dom/CompositorWorkerProxyClient.h" |
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67 const AtomicString& CompositorWorkerGlobalScope::interfaceName() const { | 67 const AtomicString& CompositorWorkerGlobalScope::interfaceName() const { |
68 return EventTargetNames::CompositorWorkerGlobalScope; | 68 return EventTargetNames::CompositorWorkerGlobalScope; |
69 } | 69 } |
70 | 70 |
71 void CompositorWorkerGlobalScope::postMessage( | 71 void CompositorWorkerGlobalScope::postMessage( |
72 ScriptState* scriptState, | 72 ScriptState* scriptState, |
73 PassRefPtr<SerializedScriptValue> message, | 73 PassRefPtr<SerializedScriptValue> message, |
74 const MessagePortArray& ports, | 74 const MessagePortArray& ports, |
75 ExceptionState& exceptionState) { | 75 ExceptionState& exceptionState) { |
76 // Disentangle the port in preparation for sending it to the remote context. | 76 // Disentangle the port in preparation for sending it to the remote context. |
77 MessagePortChannelArray channels = | 77 MessagePortChannelArray channels = MessagePort::disentanglePorts( |
78 MessagePort::disentanglePorts(scriptState->getExecutionContext(), ports, | 78 scriptState->getExecutionContext(), ports, exceptionState); |
79 exceptionState); | |
80 if (exceptionState.hadException()) | 79 if (exceptionState.hadException()) |
81 return; | 80 return; |
82 workerObjectProxy().postMessageToWorkerObject(std::move(message), | 81 workerObjectProxy().postMessageToWorkerObject(std::move(message), |
83 std::move(channels)); | 82 std::move(channels)); |
84 } | 83 } |
85 | 84 |
86 int CompositorWorkerGlobalScope::requestAnimationFrame( | 85 int CompositorWorkerGlobalScope::requestAnimationFrame( |
87 FrameRequestCallback* callback) { | 86 FrameRequestCallback* callback) { |
88 const bool shouldSignal = | 87 const bool shouldSignal = |
89 !m_executingAnimationFrameCallbacks && m_callbackCollection.isEmpty(); | 88 !m_executingAnimationFrameCallbacks && m_callbackCollection.isEmpty(); |
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102 m_callbackCollection.executeCallbacks(highResTimeMs, highResTimeMs); | 101 m_callbackCollection.executeCallbacks(highResTimeMs, highResTimeMs); |
103 return !m_callbackCollection.isEmpty(); | 102 return !m_callbackCollection.isEmpty(); |
104 } | 103 } |
105 | 104 |
106 InProcessWorkerObjectProxy& CompositorWorkerGlobalScope::workerObjectProxy() | 105 InProcessWorkerObjectProxy& CompositorWorkerGlobalScope::workerObjectProxy() |
107 const { | 106 const { |
108 return static_cast<CompositorWorkerThread*>(thread())->workerObjectProxy(); | 107 return static_cast<CompositorWorkerThread*>(thread())->workerObjectProxy(); |
109 } | 108 } |
110 | 109 |
111 } // namespace blink | 110 } // namespace blink |
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