Source/core/inspector/InspectorHeapProfilerAgent.h - Issue 323043002: Oilpan: Prepare moving InspectorAgent related classes to oilpan

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Issue 323043002: Oilpan: Prepare moving InspectorAgent related classes to oilpan (Closed) Base URL: svn://svn.chromium.org/blink/trunk

Patch Set: Rebased Created 6 years, 6 months ago

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« Source/core/inspector/InspectorDOMAgent.cpp ('K') | « Source/core/inspector/InspectorDebuggerAgent.cpp ('k') | Source/core/inspector/InspectorHeapProfilerAgent.cpp » ('j') | Source/core/inspector/InspectorStyleSheet.h » ('J')
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1 /*	1 /*

2 * Copyright (C) 2013 Google Inc. All rights reserved.	2 * Copyright (C) 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

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47 class ScriptHeapSnapshot;	47 class ScriptHeapSnapshot;

48	48

49 typedef String ErrorString;	49 typedef String ErrorString;

50	50

51 class InspectorHeapProfilerAgent FINAL : public InspectorBaseAgent<InspectorHeap ProfilerAgent>, public InspectorBackendDispatcher::HeapProfilerCommandHandler {	51 class InspectorHeapProfilerAgent FINAL : public InspectorBaseAgent<InspectorHeap ProfilerAgent>, public InspectorBackendDispatcher::HeapProfilerCommandHandler {

52 WTF_MAKE_NONCOPYABLE(InspectorHeapProfilerAgent);	52 WTF_MAKE_NONCOPYABLE(InspectorHeapProfilerAgent);

53 WTF_MAKE_FAST_ALLOCATED_WILL_BE_REMOVED;	53 WTF_MAKE_FAST_ALLOCATED_WILL_BE_REMOVED;

54 public:	54 public:

55 static PassOwnPtrWillBeRawPtr<InspectorHeapProfilerAgent> create(InjectedScr iptManager*);	55 static PassOwnPtrWillBeRawPtr<InspectorHeapProfilerAgent> create(InjectedScr iptManager*);

56 virtual ~InspectorHeapProfilerAgent();	56 virtual ~InspectorHeapProfilerAgent();

	57 virtual void trace(Visitor*) OVERRIDE;

57	58

58 virtual void collectGarbage(ErrorString*) OVERRIDE;	59 virtual void collectGarbage(ErrorString*) OVERRIDE;

59	60

60 virtual void enable(ErrorString*) OVERRIDE;	61 virtual void enable(ErrorString*) OVERRIDE;

61 virtual void disable(ErrorString*) OVERRIDE;	62 virtual void disable(ErrorString*) OVERRIDE;

62 virtual void startTrackingHeapObjects(ErrorString, const bool trackAllocat ions) OVERRIDE;	63 virtual void startTrackingHeapObjects(ErrorString, const bool trackAllocat ions) OVERRIDE;

63 virtual void stopTrackingHeapObjects(ErrorString, const bool reportProgres s) OVERRIDE;	64 virtual void stopTrackingHeapObjects(ErrorString, const bool reportProgres s) OVERRIDE;

64	65

65 virtual void setFrontend(InspectorFrontend*) OVERRIDE;	66 virtual void setFrontend(InspectorFrontend*) OVERRIDE;

66 virtual void clearFrontend() OVERRIDE;	67 virtual void clearFrontend() OVERRIDE;

67 virtual void restore() OVERRIDE;	68 virtual void restore() OVERRIDE;

68	69

69 virtual void takeHeapSnapshot(ErrorString, const bool reportProgress) OVER RIDE;	70 virtual void takeHeapSnapshot(ErrorString, const bool reportProgress) OVER RIDE;

70	71

71 virtual void getObjectByHeapObjectId(ErrorString, const String& heapSnapsho tObjectId, const String objectGroup, RefPtr<TypeBuilder::Runtime::RemoteObject> & result) OVERRIDE;	72 virtual void getObjectByHeapObjectId(ErrorString, const String& heapSnapsho tObjectId, const String objectGroup, RefPtr<TypeBuilder::Runtime::RemoteObject> & result) OVERRIDE;

72 virtual void getHeapObjectId(ErrorString, const String& objectId, String h eapSnapshotObjectId) OVERRIDE;	73 virtual void getHeapObjectId(ErrorString, const String& objectId, String h eapSnapshotObjectId) OVERRIDE;

73	74

74 private:	75 private:

75 class HeapStatsStream;	76 class HeapStatsStream;

76 class HeapStatsUpdateTask;	77 class HeapStatsUpdateTask;

77	78

78 explicit InspectorHeapProfilerAgent(InjectedScriptManager*);	79 explicit InspectorHeapProfilerAgent(InjectedScriptManager*);

79	80

80 void requestHeapStatsUpdate();	81 void requestHeapStatsUpdate();

81 void pushHeapStatsUpdate(const uint32_t* const data, const int size);	82 void pushHeapStatsUpdate(const uint32_t* const data, const int size);

82	83

83 void startTrackingHeapObjectsInternal(bool trackAllocations);	84 void startTrackingHeapObjectsInternal(bool trackAllocations);

84 void stopTrackingHeapObjectsInternal();	85 void stopTrackingHeapObjectsInternal();

85	86

86 // FIXME: Oilpan: Move InjectedScriptManager to heap in follow-up CL.	87 RawPtrWillBeMember<InjectedScriptManager> m_injectedScriptManager;

87 InjectedScriptManager* m_injectedScriptManager;

88 InspectorFrontend::HeapProfiler* m_frontend;	88 InspectorFrontend::HeapProfiler* m_frontend;

89 unsigned m_nextUserInitiatedHeapSnapshotNumber;	89 unsigned m_nextUserInitiatedHeapSnapshotNumber;

90 OwnPtr<HeapStatsUpdateTask> m_heapStatsUpdateTask;	90 OwnPtrWillBeMember<HeapStatsUpdateTask> m_heapStatsUpdateTask;

91 };	91 };

92	92

93 } // namespace WebCore	93 } // namespace WebCore

94	94

95	95

96 #endif // !defined(InspectorHeapProfilerAgent_h)	96 #endif // !defined(InspectorHeapProfilerAgent_h)

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