Oilpan: Remove most WillBe types from the code base

third_party/WebKit/Source/core/input/EventHandler.h

 /*
  * Copyright (C) 2006, 2007, 2009, 2010, 2011 Apple 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:
  * 1. Redistributions of source code must retain the above copyright
  *    notice, this list of conditions and the following disclaimer.
  * 2. Redistributions in binary form must reproduce the above copyright
  *    notice, this list of conditions and the following disclaimer in the
@@ skipping 68 matching lines @@
 class ScrollableArea;
 class Scrollbar;
 class ScrollState;
 class SelectionController;
 class TextEvent;
 class WheelEvent;
 class Widget;
 
 enum class DragInitiator;
 
-class CORE_EXPORT EventHandler final : public NoBaseWillBeGarbageCollectedFinalized<EventHandler> {
+class CORE_EXPORT EventHandler final : public GarbageCollectedFinalized<EventHandler> {
     WTF_MAKE_NONCOPYABLE(EventHandler);
-    USING_FAST_MALLOC_WILL_BE_REMOVED(EventHandler);
 public:
     explicit EventHandler(LocalFrame*);
     ~EventHandler();
     DECLARE_TRACE();
 
     void clear();
     void nodeWillBeRemoved(Node&);
 
     void updateSelectionForMouseDrag();
 
 #if OS(WIN)
     void startPanScrolling(LayoutObject*);
 #endif
 
     void stopAutoscroll();
 
     void dispatchFakeMouseMoveEventSoon();
     void dispatchFakeMouseMoveEventSoonInQuad(const FloatQuad&);
 
     HitTestResult hitTestResultAtPoint(const LayoutPoint&,
         HitTestRequest::HitTestRequestType hitType = HitTestRequest::ReadOnly | HitTestRequest::Active,
         const LayoutSize& padding = LayoutSize());
 
     bool mousePressed() const { return m_mousePressed; }
 
-    void setCapturingMouseEventsNode(PassRefPtrWillBeRawPtr<Node>); // A caller is responsible for resetting capturing node to 0.
+    void setCapturingMouseEventsNode(RawPtr<Node>); // A caller is responsible for resetting capturing node to 0.
 
     WebInputEventResult updateDragAndDrop(const PlatformMouseEvent&, DataTransfer*);
     void cancelDragAndDrop(const PlatformMouseEvent&, DataTransfer*);
     WebInputEventResult performDragAndDrop(const PlatformMouseEvent&, DataTransfer*);
     void updateDragStateAfterEditDragIfNeeded(Element* rootEditableElement);
 
     void scheduleHoverStateUpdate();
     void scheduleCursorUpdate();
 
     // Return whether a mouse cursor update is currently pending.  Used for testing.
@@ skipping 91 matching lines @@
     class TouchInfo {
         DISALLOW_NEW_EXCEPT_PLACEMENT_NEW();
     public:
         DEFINE_INLINE_TRACE()
         {
             visitor->trace(touchTarget);
             visitor->trace(targetFrame);
         }
 
         PlatformTouchPoint point;
-        RefPtrWillBeMember<EventTarget> touchTarget;
-        RefPtrWillBeMember<LocalFrame> targetFrame;
+        Member<EventTarget> touchTarget;
+        Member<LocalFrame> targetFrame;
         FloatPoint adjustedPagePoint;
         FloatSize adjustedRadius;
         bool knownTarget;
         bool consumed;
         String region;
     };
 
 private:
     static DragState& dragState();
 
@@ skipping 62 matching lines @@
 
     void resetOverscroll(bool didScrollX, bool didScrollY);
     void handleOverscroll(const ScrollResult&, const FloatPoint& position = FloatPoint(), const FloatSize& velocity = FloatSize());
 
     void customizedScroll(const Node& startNode, ScrollState&);
 
     HitTestResult hitTestResultInFrame(LocalFrame*, const LayoutPoint&, HitTestRequest::HitTestRequestType hitType = HitTestRequest::ReadOnly | HitTestRequest::Active);
 
     void invalidateClick();
 
-    PassRefPtrWillBeRawPtr<Node> updateMouseEventTargetNode(Node*, const PlatformMouseEvent&);
+    RawPtr<Node> updateMouseEventTargetNode(Node*, const PlatformMouseEvent&);
     void updateMouseEventTargetNodeAndSendEvents(Node*, const PlatformMouseEvent&, bool isFrameBoundaryTransition = false);
 
 
     MouseEventWithHitTestResults prepareMouseEvent(const HitTestRequest&, const PlatformMouseEvent&);
 
     WebInputEventResult dispatchMouseEvent(const AtomicString& eventType, Node* target, int clickCount, const PlatformMouseEvent&);
 
     // Dispatches ME after corresponding PE provided the PE has not been canceled. The eventType arg
     // must be a mouse event that can be gated though a preventDefaulted pointerdown (i.e., one of
     // {mousedown, mousemove, mouseup}).
@@ skipping 42 matching lines @@
     bool panScrollInProgress() const;
     void setLastKnownMousePosition(const PlatformMouseEvent&);
 
     bool shouldTopControlsConsumeScroll(FloatSize) const;
 
     // If the given element is a shadow host and its root has delegatesFocus=false flag,
     // slide focus to its inner element. Returns true if the resulting focus is different from
     // the given element.
     bool slideFocusOnShadowHostIfNecessary(const Element&);
 
-    void dispatchPointerEvents(const PlatformTouchEvent&, WillBeHeapVector<TouchInfo>&);
-    void sendPointerCancels(WillBeHeapVector<TouchInfo>&);
+    void dispatchPointerEvents(const PlatformTouchEvent&, HeapVector<TouchInfo>&);
+    void sendPointerCancels(HeapVector<TouchInfo>&);
 
-    WebInputEventResult dispatchTouchEvents(const PlatformTouchEvent&, WillBeHeapVector<TouchInfo>&, bool, bool);
+    WebInputEventResult dispatchTouchEvents(const PlatformTouchEvent&, HeapVector<TouchInfo>&, bool, bool);
 
     // NOTE: If adding a new field to this class please ensure that it is
     // cleared in |EventHandler::clear()|.
 
-    const RawPtrWillBeMember<LocalFrame> m_frame;
+    const Member<LocalFrame> m_frame;
 
     // Current button-press state for mouse/mouse-like-stylus.
     // TODO(crbug.com/563676): Buggy for chorded buttons.
     bool m_mousePressed;
 
     bool m_capturesDragging;
-    RefPtrWillBeMember<Node> m_mousePressNode;
+    Member<Node> m_mousePressNode;
 
     bool m_mouseDownMayStartDrag;
-    const OwnPtrWillBeMember<SelectionController> m_selectionController;
+    const Member<SelectionController> m_selectionController;
 
     LayoutPoint m_dragStartPos;
 
     Timer<EventHandler> m_hoverTimer;
 
     // TODO(rbyers): Mouse cursor update is page-wide, not per-frame.  Page-wide state
     // should move out of EventHandler to a new PageEventHandler class. crbug.com/449649
     Timer<EventHandler> m_cursorUpdateTimer;
 
     bool m_mouseDownMayStartAutoscroll;
 
     Timer<EventHandler> m_fakeMouseMoveEventTimer;
 
     bool m_svgPan;
 
-    RawPtrWillBeMember<PaintLayerScrollableArea> m_resizeScrollableArea;
+    Member<PaintLayerScrollableArea> m_resizeScrollableArea;
 
-    RefPtrWillBeMember<Node> m_capturingMouseEventsNode;
+    Member<Node> m_capturingMouseEventsNode;
     bool m_eventHandlerWillResetCapturingMouseEventsNode;
 
     // Note the difference of this and m_nodeUnderPointer in PointerEventManager
-    RefPtrWillBeMember<Node> m_nodeUnderMouse;
+    Member<Node> m_nodeUnderMouse;
 
-    RefPtrWillBeMember<LocalFrame> m_lastMouseMoveEventSubframe;
-    RefPtrWillBeMember<Scrollbar> m_lastScrollbarUnderMouse;
+    Member<LocalFrame> m_lastMouseMoveEventSubframe;
+    Member<Scrollbar> m_lastScrollbarUnderMouse;
 
     int m_clickCount;
-    RefPtrWillBeMember<Node> m_clickNode;
+    Member<Node> m_clickNode;
 
-    RefPtrWillBeMember<Node> m_dragTarget;
+    Member<Node> m_dragTarget;
     bool m_shouldOnlyFireDragOverEvent;
 
-    RefPtrWillBeMember<HTMLFrameSetElement> m_frameSetBeingResized;
+    Member<HTMLFrameSetElement> m_frameSetBeingResized;
 
     LayoutSize m_offsetFromResizeCorner; // In the coords of m_resizeScrollableArea.
 
     FloatSize m_accumulatedRootOverscroll;
 
     bool m_mousePositionIsUnknown;
     // The last mouse movement position this frame has seen in root frame coordinates.
     IntPoint m_lastKnownMousePosition;
     IntPoint m_lastKnownMouseGlobalPosition;
     IntPoint m_mouseDownPos; // In our view's coords.
     double m_mouseDownTimestamp;
     PlatformMouseEvent m_mouseDown;
     RefPtr<UserGestureToken> m_lastMouseDownUserGestureToken;
 
     // The target of each active touch point indexed by the touch ID.
-    using TouchTargetMap = WillBeHeapHashMap<unsigned, RefPtrWillBeMember<EventTarget>, DefaultHash<unsigned>::Hash, WTF::UnsignedWithZeroKeyHashTraits<unsigned>>;
+    using TouchTargetMap = HeapHashMap<unsigned, Member<EventTarget>, DefaultHash<unsigned>::Hash, WTF::UnsignedWithZeroKeyHashTraits<unsigned>>;
     TouchTargetMap m_targetForTouchID;
-    using TouchRegionMap = WillBeHeapHashMap<unsigned, String, DefaultHash<unsigned>::Hash, WTF::UnsignedWithZeroKeyHashTraits<unsigned>>;
+    using TouchRegionMap = HeapHashMap<unsigned, String, DefaultHash<unsigned>::Hash, WTF::UnsignedWithZeroKeyHashTraits<unsigned>>;
     TouchRegionMap m_regionForTouchID;
 
     // If set, the document of the active touch sequence. Unset if no touch sequence active.
-    RefPtrWillBeMember<Document> m_touchSequenceDocument;
+    Member<Document> m_touchSequenceDocument;
     RefPtr<UserGestureToken> m_touchSequenceUserGestureToken;
 
     bool m_touchPressed;
 
     PointerEventManager m_pointerEventManager;
 
     // This is set upon sending a pointercancel for touch, prevents PE dispatches for touches until
     // all touch-points become inactive.
     // TODO(mustaq): Consider a state per pointerType, as in PointerIdManager? Exclude mouse?
     bool m_inPointerCanceledState;
 
-    RefPtrWillBeMember<Node> m_scrollGestureHandlingNode;
+    Member<Node> m_scrollGestureHandlingNode;
     bool m_lastGestureScrollOverWidget;
     // The most recent element to scroll natively during this scroll
     // sequence. Null if no native element has scrolled this scroll
     // sequence, or if the most recent element to scroll used scroll
     // customization.
-    RefPtrWillBeMember<Node> m_previousGestureScrolledNode;
-    RefPtrWillBeMember<Scrollbar> m_scrollbarHandlingScrollGesture;
+    Member<Node> m_previousGestureScrolledNode;
+    Member<Scrollbar> m_scrollbarHandlingScrollGesture;
 
     double m_maxMouseMovedDuration;
 
     bool m_longTapShouldInvokeContextMenu;
 
     Timer<EventHandler> m_activeIntervalTimer;
     double m_lastShowPressTimestamp;
-    RefPtrWillBeMember<Element> m_lastDeferredTapElement;
+    Member<Element> m_lastDeferredTapElement;
 
     // Only used with the ScrollCustomization runtime enabled feature.
     std::deque<int> m_currentScrollChain;
     // True iff some of the delta has been consumed for the current
     // scroll sequence in this frame, or any child frames. Only used
     // with ScrollCustomization. If some delta has been consumed, a
     // scroll which shouldn't propagate can't cause any element to
     // scroll other than the |m_previousGestureScrolledNode|.
     bool m_deltaConsumedForScrollSequence;
 };
 
 } // namespace blink
 
 WTF_ALLOW_INIT_WITH_MEM_FUNCTIONS(blink::EventHandler::TouchInfo);
 
 #endif // EventHandler_h