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Side by Side Diff: Source/WebKit/chromium/src/WorkerAllowMainThreadBridgeBase.h

Issue 17648006: Rename WorkerContext to WorkerGlobalScope (Closed) Base URL: svn://svn.chromium.org/blink/trunk
Patch Set: Rebase on master Created 7 years, 6 months ago
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1 /* 1 /*
2 * Copyright (C) 2010, 2013 Google Inc. All rights reserved. 2 * Copyright (C) 2010, 2013 Google Inc. All rights reserved.
3 * 3 *
4 * Redistribution and use in source and binary forms, with or without 4 * Redistribution and use in source and binary forms, with or without
5 * modification, are permitted provided that the following conditions are 5 * modification, are permitted provided that the following conditions are
6 * met: 6 * met:
7 * 7 *
8 * * Redistributions of source code must retain the above copyright 8 * * Redistributions of source code must retain the above copyright
9 * notice, this list of conditions and the following disclaimer. 9 * notice, this list of conditions and the following disclaimer.
10 * * Redistributions in binary form must reproduce the above 10 * * Redistributions in binary form must reproduce the above
(...skipping 13 matching lines...) Expand all
24 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 24 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
25 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 25 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
26 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 26 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
27 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE 27 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
28 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 28 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
29 */ 29 */
30 30
31 #include "WebWorkerBase.h" 31 #include "WebWorkerBase.h"
32 #include "core/dom/CrossThreadTask.h" 32 #include "core/dom/CrossThreadTask.h"
33 #include "core/platform/CrossThreadCopier.h" 33 #include "core/platform/CrossThreadCopier.h"
34 #include "core/workers/WorkerContext.h" 34 #include "core/workers/WorkerGlobalScope.h"
35 35
36 namespace WebKit { 36 namespace WebKit {
37 37
38 // Base class for worker thread bridges. This class adds an observer to 38 // Base class for worker thread bridges. This class adds an observer to
39 // WorkerContext so that it doesn't try to use deleted pointers when 39 // WorkerGlobalScope so that it doesn't try to use deleted pointers when
40 // WorkerContext is destroyed. 40 // WorkerGlobalScope is destroyed.
41 class WorkerAllowMainThreadBridgeBase : public ThreadSafeRefCounted<WorkerAllowM ainThreadBridgeBase> { 41 class WorkerAllowMainThreadBridgeBase : public ThreadSafeRefCounted<WorkerAllowM ainThreadBridgeBase> {
42 WTF_MAKE_NONCOPYABLE(WorkerAllowMainThreadBridgeBase); 42 WTF_MAKE_NONCOPYABLE(WorkerAllowMainThreadBridgeBase);
43 public: 43 public:
44 WorkerAllowMainThreadBridgeBase(WebCore::WorkerContext*, WebWorkerBase*); 44 WorkerAllowMainThreadBridgeBase(WebCore::WorkerGlobalScope*, WebWorkerBase*) ;
45 45
46 virtual ~WorkerAllowMainThreadBridgeBase() 46 virtual ~WorkerAllowMainThreadBridgeBase()
47 { 47 {
48 } 48 }
49 49
50 // This class is passed across threads, so subclasses if it should make sure 50 // This class is passed across threads, so subclasses if it should make sure
51 // any string fields are copied. 51 // any string fields are copied.
52 class AllowParams { 52 class AllowParams {
53 public: 53 public:
54 AllowParams(const String& mode) 54 AllowParams(const String& mode)
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79 79
80 protected: 80 protected:
81 void postTaskToMainThread(PassOwnPtr<AllowParams>); 81 void postTaskToMainThread(PassOwnPtr<AllowParams>);
82 82
83 private: 83 private:
84 static void allowTask(WebCore::ScriptExecutionContext*, PassOwnPtr<AllowPara ms>, PassRefPtr<WorkerAllowMainThreadBridgeBase>); 84 static void allowTask(WebCore::ScriptExecutionContext*, PassOwnPtr<AllowPara ms>, PassRefPtr<WorkerAllowMainThreadBridgeBase>);
85 static void didComplete(WebCore::ScriptExecutionContext*, PassRefPtr<WorkerA llowMainThreadBridgeBase>, bool); 85 static void didComplete(WebCore::ScriptExecutionContext*, PassRefPtr<WorkerA llowMainThreadBridgeBase>, bool);
86 86
87 Mutex m_mutex; 87 Mutex m_mutex;
88 WebWorkerBase* m_webWorkerBase; 88 WebWorkerBase* m_webWorkerBase;
89 WebCore::WorkerContext::Observer* m_workerContextObserver; 89 WebCore::WorkerGlobalScope::Observer* m_workerGlobalScopeObserver;
90 bool m_result; 90 bool m_result;
91 }; 91 };
92 92
93 } // namespace WebKit 93 } // namespace WebKit
94 94
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