Clean up PerformanceCompositeTiming and PerformanceRenderTiming

delete remnants of previous Frame Timing (obsolete version).

BUG=655384

Review-Url: https://chromiumcodereview.appspot.com/2413353003
Cr-Commit-Position: refs/heads/master@{#426919}

third_party/WebKit/LayoutTests/webexposed/global-interface-listing-expected.txt

@@ -4503,10 +4503,6 @@ interface Performance : EventTarget
     setter onframetimingbufferfull
     setter onresourcetimingbufferfull
     setter onwebkitresourcetimingbufferfull
-interface PerformanceCompositeTiming : PerformanceEntry
-    attribute @@toStringTag
-    getter sourceFrame
-    method constructor
 interface PerformanceEntry
     attribute @@toStringTag
     getter duration
@@ -4542,10 +4538,6 @@ interface PerformanceObserverEntryList
     method getEntries
     method getEntriesByName
     method getEntriesByType
-interface PerformanceRenderTiming : PerformanceEntry
-    attribute @@toStringTag
-    getter sourceFrame
-    method constructor
 interface PerformanceResourceTiming : PerformanceEntry
     attribute @@toStringTag
     getter connectEnd

third_party/WebKit/Source/core/core_idl_files.gni

@@ -395,7 +395,6 @@ core_idl_files = get_path_info([
                                  "svg/SVGViewSpec.idl",
                                  "timing/MemoryInfo.idl",
                                  "timing/Performance.idl",
-                                 "timing/PerformanceCompositeTiming.idl",
                                  "timing/PerformanceEntry.idl",
                                  "timing/PerformanceLongTaskTiming.idl",
                                  "timing/PerformanceMark.idl",
@@ -403,7 +402,6 @@ core_idl_files = get_path_info([
                                  "timing/PerformanceNavigation.idl",
                                  "timing/PerformanceObserver.idl",
                                  "timing/PerformanceObserverEntryList.idl",
-                                 "timing/PerformanceRenderTiming.idl",
                                  "timing/PerformanceResourceTiming.idl",
                                  "timing/PerformanceTiming.idl",
                                  "timing/WorkerPerformance.idl",

third_party/WebKit/Source/core/timing/BUILD.gn

@@ -13,8 +13,6 @@ blink_core_sources("timing") {
     "Performance.h",
     "PerformanceBase.cpp",
     "PerformanceBase.h",
-    "PerformanceCompositeTiming.cpp",
-    "PerformanceCompositeTiming.h",
     "PerformanceEntry.cpp",
     "PerformanceEntry.h",
     "PerformanceLongTaskTiming.cpp",
@@ -27,8 +25,6 @@ blink_core_sources("timing") {
     "PerformanceObserver.h",
     "PerformanceObserverEntryList.cpp",
     "PerformanceObserverEntryList.h",
-    "PerformanceRenderTiming.cpp",
-    "PerformanceRenderTiming.h",
     "PerformanceResourceTiming.cpp",
     "PerformanceResourceTiming.h",
     "PerformanceTiming.cpp",

third_party/WebKit/Source/core/timing/PerformanceBase.cpp

@@ -34,10 +34,8 @@
 #include "core/dom/Document.h"
 #include "core/events/Event.h"
 #include "core/frame/UseCounter.h"
-#include "core/timing/PerformanceCompositeTiming.h"
 #include "core/timing/PerformanceLongTaskTiming.h"
 #include "core/timing/PerformanceObserver.h"
-#include "core/timing/PerformanceRenderTiming.h"
 #include "core/timing/PerformanceResourceTiming.h"
 #include "core/timing/PerformanceUserTiming.h"
 #include "platform/network/ResourceTimingInfo.h"
@@ -308,33 +306,6 @@ bool PerformanceBase::isResourceTimingBufferFull() {
   return m_resourceTimingBuffer.size() >= m_resourceTimingBufferSize;
 }
 
-void PerformanceBase::addRenderTiming(Document* initiatorDocument,
-                                      unsigned sourceFrame,
-                                      double startTime,
-                                      double finishTime) {
-  if (isFrameTimingBufferFull() && !hasObserverFor(PerformanceEntry::Render))
-    return;
-
-  PerformanceEntry* entry = PerformanceRenderTiming::create(
-      initiatorDocument, sourceFrame, startTime, finishTime);
-  notifyObserversOfEntry(*entry);
-  if (!isFrameTimingBufferFull())
-    addFrameTimingBuffer(*entry);
-}
-
-void PerformanceBase::addCompositeTiming(Document* initiatorDocument,
-                                         unsigned sourceFrame,
-                                         double startTime) {
-  if (isFrameTimingBufferFull() && !hasObserverFor(PerformanceEntry::Composite))
-    return;
-
-  PerformanceEntry* entry = PerformanceCompositeTiming::create(
-      initiatorDocument, sourceFrame, startTime);
-  notifyObserversOfEntry(*entry);
-  if (!isFrameTimingBufferFull())
-    addFrameTimingBuffer(*entry);
-}
-
 void PerformanceBase::addFrameTimingBuffer(PerformanceEntry& entry) {
   m_frameTimingBuffer.append(&entry);
 

third_party/WebKit/Source/core/timing/PerformanceBase.h

@@ -100,10 +100,6 @@ class CORE_EXPORT PerformanceBase : public EventTargetWithInlineData {
 
   void addResourceTiming(const ResourceTimingInfo&);
 
-  void addRenderTiming(Document*, unsigned, double, double);
-
-  void addCompositeTiming(Document*, unsigned, double);
-
   void mark(const String& markName, ExceptionState&);
   void clearMarks(const String& markName);
 

third_party/WebKit/Source/core/timing/PerformanceCompositeTiming.cpp

-/*
- * Copyright (C) 2015 Google Inc. All rights reserved.
- * Copyright (C) 2015 Intel Inc. All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions are
- * met:
- *
- *     * Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- *     * Redistributions in binary form must reproduce the above
- * copyright notice, this list of conditions and the following disclaimer
- * in the documentation and/or other materials provided with the
- * distribution.
- *     * Neither the name of Google Inc. nor the names of its
- * contributors may be used to endorse or promote products derived from
- * this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
- * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
- * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
- * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
- * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
- * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
- * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
- * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-
-#include "core/timing/PerformanceCompositeTiming.h"
-
-#include "bindings/core/v8/V8ObjectBuilder.h"
-#include "core/dom/Document.h"
-#include "core/loader/DocumentLoader.h"
-
-namespace blink {
-
-static double monotonicTimeToDocumentMilliseconds(Document* document,
-                                                  double seconds) {
-  ASSERT(seconds >= 0.0);
-  return document->loader()->timing().monotonicTimeToZeroBasedDocumentTime(
-             seconds) *
-         1000.0;
-}
-
-PerformanceCompositeTiming::PerformanceCompositeTiming(
-    Document* requestingDocument,
-    unsigned sourceFrame,
-    double startTime)
-    : PerformanceEntry(
-          requestingDocument->url().getString(),
-          "composite",
-          monotonicTimeToDocumentMilliseconds(requestingDocument, startTime),
-          monotonicTimeToDocumentMilliseconds(requestingDocument, startTime)),
-      m_sourceFrame(sourceFrame),
-      m_requestingDocument(requestingDocument) {}
-
-PerformanceCompositeTiming::~PerformanceCompositeTiming() {}
-
-unsigned PerformanceCompositeTiming::sourceFrame() const {
-  return m_sourceFrame;
-}
-
-void PerformanceCompositeTiming::buildJSONValue(
-    V8ObjectBuilder& builder) const {
-  PerformanceEntry::buildJSONValue(builder);
-  builder.addNumber("sourceFrame", sourceFrame());
-}
-
-DEFINE_TRACE(PerformanceCompositeTiming) {
-  visitor->trace(m_requestingDocument);
-  PerformanceEntry::trace(visitor);
-}
-
-}  // namespace blink

third_party/WebKit/Source/core/timing/PerformanceCompositeTiming.h

-/*
- * Copyright (C) 2015 Google Inc. All rights reserved.
- * Copyright (C) 2015 Intel Inc. All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions are
- * met:
- *
- *     * Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- *     * Redistributions in binary form must reproduce the above
- * copyright notice, this list of conditions and the following disclaimer
- * in the documentation and/or other materials provided with the
- * distribution.
- *     * Neither the name of Google Inc. nor the names of its
- * contributors may be used to endorse or promote products derived from
- * this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
- * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
- * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
- * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
- * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
- * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
- * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
- * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-
-#ifndef PerformanceCompositeTiming_h
-#define PerformanceCompositeTiming_h
-
-#include "core/timing/PerformanceEntry.h"
-#include "platform/heap/Handle.h"
-#include "wtf/Forward.h"
-#include "wtf/text/WTFString.h"
-
-namespace blink {
-
-class Document;
-
-class PerformanceCompositeTiming final : public PerformanceEntry {
-  DEFINE_WRAPPERTYPEINFO();
-
- public:
-  static PerformanceCompositeTiming* create(Document* requestingDocument,
-                                            unsigned sourceFrame,
-                                            double startTime) {
-    return new PerformanceCompositeTiming(requestingDocument, sourceFrame,
-                                          startTime);
-  }
-
-  unsigned sourceFrame() const;
-
-  DECLARE_VIRTUAL_TRACE();
-
- protected:
-  void buildJSONValue(V8ObjectBuilder&) const override;
-
- private:
-  PerformanceCompositeTiming(Document* requestingDocument,
-                             unsigned sourceFrame,
-                             double startTime);
-  ~PerformanceCompositeTiming() override;
-
-  unsigned m_sourceFrame;
-  Member<Document> m_requestingDocument;
-};
-
-}  // namespace blink
-
-#endif  // PerformanceCompositeTiming_h

third_party/WebKit/Source/core/timing/PerformanceCompositeTiming.idl

-/*
- * Copyright (C) 2015 Google Inc. All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions are
- * met:
- *
- *     * Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- *     * Redistributions in binary form must reproduce the above
- * copyright notice, this list of conditions and the following disclaimer
- * in the documentation and/or other materials provided with the
- * distribution.
- *     * Neither the name of Google Inc. nor the names of its
- * contributors may be used to endorse or promote products derived from
- * this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
- * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
- * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
- * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
- * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
- * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
- * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
- * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-
-// https://w3c.github.io/frame-timing/#performancecompositetiming
-
-[
-    RuntimeEnabled=FrameTimingSupport  // Experimental flag
-] interface PerformanceCompositeTiming : PerformanceEntry {
-    // TODO(foolip): This is named |sourceFrameNumber| in the spec.
-    readonly attribute unsigned long sourceFrame;
-    // TODO(foolip): serializer = {inherit, attribute};
-};

third_party/WebKit/Source/core/timing/PerformanceRenderTiming.cpp

-/*
- * Copyright (C) 2015 Google Inc. All rights reserved.
- * Copyright (C) 2015 Intel Inc. All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions are
- * met:
- *
- *     * Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- *     * Redistributions in binary form must reproduce the above
- * copyright notice, this list of conditions and the following disclaimer
- * in the documentation and/or other materials provided with the
- * distribution.
- *     * Neither the name of Google Inc. nor the names of its
- * contributors may be used to endorse or promote products derived from
- * this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
- * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
- * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
- * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
- * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
- * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
- * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
- * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-
-#include "core/timing/PerformanceRenderTiming.h"
-
-#include "bindings/core/v8/V8ObjectBuilder.h"
-#include "core/dom/Document.h"
-#include "core/loader/DocumentLoader.h"
-
-namespace blink {
-
-static double monotonicTimeToDocumentMilliseconds(Document* document,
-                                                  double seconds) {
-  ASSERT(seconds >= 0.0);
-  return document->loader()->timing().monotonicTimeToZeroBasedDocumentTime(
-             seconds) *
-         1000.0;
-}
-
-PerformanceRenderTiming::PerformanceRenderTiming(Document* requestingDocument,
-                                                 unsigned sourceFrame,
-                                                 double startTime,
-                                                 double finishTime)
-    : PerformanceEntry(
-          requestingDocument->url().getString(),
-          "render",
-          monotonicTimeToDocumentMilliseconds(requestingDocument, startTime),
-          monotonicTimeToDocumentMilliseconds(requestingDocument, finishTime)),
-      m_sourceFrame(sourceFrame),
-      m_requestingDocument(requestingDocument) {}
-
-PerformanceRenderTiming::~PerformanceRenderTiming() {}
-
-unsigned PerformanceRenderTiming::sourceFrame() const {
-  return m_sourceFrame;
-}
-
-void PerformanceRenderTiming::buildJSONValue(V8ObjectBuilder& builder) const {
-  PerformanceEntry::buildJSONValue(builder);
-  builder.addNumber("sourceFrame", sourceFrame());
-}
-
-DEFINE_TRACE(PerformanceRenderTiming) {
-  visitor->trace(m_requestingDocument);
-  PerformanceEntry::trace(visitor);
-}
-
-}  // namespace blink

third_party/WebKit/Source/core/timing/PerformanceRenderTiming.h

-/*
- * Copyright (C) 2015 Google Inc. All rights reserved.
- * Copyright (C) 2015 Intel Inc. All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions are
- * met:
- *
- *     * Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- *     * Redistributions in binary form must reproduce the above
- * copyright notice, this list of conditions and the following disclaimer
- * in the documentation and/or other materials provided with the
- * distribution.
- *     * Neither the name of Google Inc. nor the names of its
- * contributors may be used to endorse or promote products derived from
- * this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
- * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
- * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
- * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
- * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
- * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
- * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
- * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-
-#ifndef PerformanceRenderTiming_h
-#define PerformanceRenderTiming_h
-
-#include "core/timing/PerformanceEntry.h"
-#include "platform/heap/Handle.h"
-#include "wtf/Forward.h"
-#include "wtf/text/WTFString.h"
-
-namespace blink {
-
-class Document;
-
-class PerformanceRenderTiming final : public PerformanceEntry {
-  DEFINE_WRAPPERTYPEINFO();
-
- public:
-  static PerformanceRenderTiming* create(Document* requestingDocument,
-                                         unsigned sourceFrame,
-                                         double startTime,
-                                         double finishTime) {
-    return new PerformanceRenderTiming(requestingDocument, sourceFrame,
-                                       startTime, finishTime);
-  }
-
-  unsigned sourceFrame() const;
-
-  DECLARE_VIRTUAL_TRACE();
-
- protected:
-  void buildJSONValue(V8ObjectBuilder&) const override;
-
- private:
-  PerformanceRenderTiming(Document* requestingDocument,
-                          unsigned sourceFrame,
-                          double startTime,
-                          double finishTime);
-  ~PerformanceRenderTiming() override;
-
-  unsigned m_sourceFrame;
-  Member<Document> m_requestingDocument;
-};
-
-}  // namespace blink
-
-#endif  // PerformanceRenderTiming_h

third_party/WebKit/Source/core/timing/PerformanceRenderTiming.idl

-/*
- * Copyright (C) 2015 Google Inc. All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions are
- * met:
- *
- *     * Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- *     * Redistributions in binary form must reproduce the above
- * copyright notice, this list of conditions and the following disclaimer
- * in the documentation and/or other materials provided with the
- * distribution.
- *     * Neither the name of Google Inc. nor the names of its
- * contributors may be used to endorse or promote products derived from
- * this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
- * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
- * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
- * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
- * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
- * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
- * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
- * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-
-// https://w3c.github.io/frame-timing/#performancerendertiming
-
-[
-    RuntimeEnabled=FrameTimingSupport  // Experimental flag
-] interface PerformanceRenderTiming : PerformanceEntry {
-    // TODO(foolip): This is named |sourceFrameNumber| in the spec.
-    readonly attribute unsigned long sourceFrame;
-    // TODO(foolip): serializer = {inherit, attribute};
-};

third_party/WebKit/Source/web/tests/WebViewTest.cpp

@@ -54,7 +54,6 @@
 #include "core/paint/PaintLayerPainter.h"
 #include "core/timing/DOMWindowPerformance.h"
 #include "core/timing/Performance.h"
-#include "core/timing/PerformanceCompositeTiming.h"
 #include "platform/KeyboardCodes.h"
 #include "platform/UserGestureIndicator.h"
 #include "platform/geometry/IntRect.h"