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1 /* | 1 /* |
2 * Copyright (C) 2009 Google Inc. All rights reserved. | 2 * Copyright (C) 2009 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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37 #include "bindings/core/v8/V8Binding.h" | 37 #include "bindings/core/v8/V8Binding.h" |
38 #include "bindings/core/v8/V8Node.h" | 38 #include "bindings/core/v8/V8Node.h" |
39 #include "bindings/core/v8/V8ScriptRunner.h" | 39 #include "bindings/core/v8/V8ScriptRunner.h" |
40 #include "bindings/core/v8/WrapperTypeInfo.h" | 40 #include "bindings/core/v8/WrapperTypeInfo.h" |
41 #include "core/dom/Attr.h" | 41 #include "core/dom/Attr.h" |
42 #include "core/dom/Element.h" | 42 #include "core/dom/Element.h" |
43 #include "core/dom/Node.h" | 43 #include "core/dom/Node.h" |
44 #include "core/html/imports/HTMLImportsController.h" | 44 #include "core/html/imports/HTMLImportsController.h" |
45 #include "core/inspector/InspectorTraceEvents.h" | 45 #include "core/inspector/InspectorTraceEvents.h" |
46 #include "platform/Histogram.h" | 46 #include "platform/Histogram.h" |
| 47 #include "platform/RuntimeEnabledFeatures.h" |
47 #include "platform/TraceEvent.h" | 48 #include "platform/TraceEvent.h" |
48 #include "public/platform/BlameContext.h" | 49 #include "public/platform/BlameContext.h" |
49 #include "public/platform/Platform.h" | 50 #include "public/platform/Platform.h" |
50 #include "wtf/Vector.h" | 51 #include "wtf/Vector.h" |
51 #include "wtf/allocator/Partitions.h" | 52 #include "wtf/allocator/Partitions.h" |
52 #include <algorithm> | 53 #include <algorithm> |
53 | 54 |
54 namespace blink { | 55 namespace blink { |
55 | 56 |
56 // FIXME: This should use opaque GC roots. | 57 // FIXME: This should use opaque GC roots. |
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491 DEFINE_THREAD_SAFE_STATIC_LOCAL(CustomCountHistogram, scanPendingActivityHis
togram, new CustomCountHistogram("Blink.ScanPendingActivityDuration", 1, 1000, 5
0)); | 492 DEFINE_THREAD_SAFE_STATIC_LOCAL(CustomCountHistogram, scanPendingActivityHis
togram, new CustomCountHistogram("Blink.ScanPendingActivityDuration", 1, 1000, 5
0)); |
492 double startTime = WTF::currentTimeMS(); | 493 double startTime = WTF::currentTimeMS(); |
493 v8::HandleScope scope(isolate); | 494 v8::HandleScope scope(isolate); |
494 PendingActivityVisitor visitor(isolate, executionContext); | 495 PendingActivityVisitor visitor(isolate, executionContext); |
495 toIsolate(executionContext)->VisitHandlesWithClassIds(&visitor); | 496 toIsolate(executionContext)->VisitHandlesWithClassIds(&visitor); |
496 scanPendingActivityHistogram.count(static_cast<int>(WTF::currentTimeMS() - s
tartTime)); | 497 scanPendingActivityHistogram.count(static_cast<int>(WTF::currentTimeMS() - s
tartTime)); |
497 return visitor.pendingActivityFound(); | 498 return visitor.pendingActivityFound(); |
498 } | 499 } |
499 | 500 |
500 } // namespace blink | 501 } // namespace blink |
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