| // Copyright 2015 The Chromium Authors. All rights reserved. |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| |
| #ifndef TracedLayoutObject_h |
| #define TracedLayoutObject_h |
| |
| #include "platform/EventTracer.h" |
| #include "platform/geometry/LayoutRect.h" |
| #include "wtf/Vector.h" |
| |
| namespace blink { |
| |
| class JSONObject; |
| class LayoutObject; |
| class LayoutView; |
| |
| class TracedLayoutObject : public TraceEvent::ConvertableToTraceFormat { |
| WTF_MAKE_NONCOPYABLE(TracedLayoutObject); |
| public: |
| static PassRefPtr<TraceEvent::ConvertableToTraceFormat> create(const LayoutView&, bool traceGeometry = true); |
| |
| String asTraceFormat() const override; |
| |
| private: |
| explicit TracedLayoutObject(const LayoutObject&, bool traceGeometry); |
| |
| PassRefPtr<JSONObject> toJSON() const; |
| |
| unsigned long m_address; |
| bool m_isAnonymous; |
| bool m_isPositioned; |
| bool m_isRelPositioned; |
| bool m_isStickyPositioned; |
| bool m_isFloating; |
| bool m_selfNeeds; |
| bool m_positionedMovement; |
| bool m_childNeeds; |
| bool m_posChildNeeds; |
| bool m_isTableCell; |
| String m_name; |
| String m_tag; |
| String m_id; |
| Vector<String> m_classNames; |
| IntRect m_absRect; |
| LayoutRect m_rect; |
| unsigned m_row; |
| unsigned m_col; |
| unsigned m_rowSpan; |
| unsigned m_colSpan; |
| Vector<RefPtr<TracedLayoutObject>> m_children; |
| }; |
| |
| } // namespace blink |
| |
| #endif // TracedLayoutObject_h |