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// Copyright 2014 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.
#include "config.h"
#include "platform/graphics/paint/DisplayItem.h"
namespace blink {
#ifndef NDEBUG
WTF::String DisplayItem::typeAsDebugString(DisplayItem::Type type)
{
switch (type) {
case DisplayItem::DrawingPaintPhaseBlockBackground: return "DrawingPaintPhaseBlockBackground";
case DisplayItem::DrawingPaintPhaseChildBlockBackground: return "DrawingPaintPhaseChildBlockBackground";
case DisplayItem::DrawingPaintPhaseChildBlockBackgrounds: return "DrawingPaintPhaseChildBlockBackgrounds";
case DisplayItem::DrawingPaintPhaseFloat: return "DrawingPaintPhaseFloat";
case DisplayItem::DrawingPaintPhaseForeground: return "DrawingPaintPhaseForeground";
case DisplayItem::DrawingPaintPhaseOutline: return "DrawingPaintPhaseOutline";
case DisplayItem::DrawingPaintPhaseChildOutlines: return "DrawingPaintPhaseChildOutlines";
case DisplayItem::DrawingPaintPhaseSelfOutline: return "DrawingPaintPhaseSelfOutline";
case DisplayItem::DrawingPaintPhaseSelection: return "DrawingPaintPhaseSelection";
case DisplayItem::DrawingPaintPhaseCollapsedTableBorders: return "DrawingPaintPhaseCollapsedTableBorders";
case DisplayItem::DrawingPaintPhaseTextClip: return "DrawingPaintPhaseTextClip";
case DisplayItem::DrawingPaintPhaseMask: return "DrawingPaintPhaseMask";
case DisplayItem::DrawingPaintPhaseClippingMask: return "DrawingPaintPhaseClippingMask";
case DrawingPaintPhaseCaret: return "DrawingPaintPhaseCaret";
case DisplayItem::ClipLayerOverflowControls: return "ClipLayerOverflowControls";
case DisplayItem::ClipLayerBackground: return "ClipLayerBackground";
case DisplayItem::ClipLayerParent: return "ClipLayerParent";
case DisplayItem::ClipLayerFilter: return "ClipLayerFilter";
case DisplayItem::ClipLayerForeground: return "ClipLayerForeground";
case DisplayItem::ClipLayerFragmentFloat: return "ClipLayerFragmentFloat";
case DisplayItem::ClipLayerFragmentForeground: return "ClipLayerFragmentForeground";
case DisplayItem::ClipLayerFragmentChildOutline: return "ClipLayerFragmentChildOutline";
case DisplayItem::ClipLayerFragmentOutline: return "ClipLayerFragmentOutline";
case DisplayItem::ClipLayerFragmentMask: return "ClipLayerFragmentMask";
case DisplayItem::ClipLayerFragmentClippingMask: return "ClipLayerFragmentClippingMask";
case DisplayItem::ClipLayerFragmentParent: return "ClipLayerFragmentParent";
case DisplayItem::ClipLayerFragmentSelection: return "ClipLayerFragmentSelection";
case DisplayItem::ClipLayerFragmentChildBlockBackgrounds: return "ClipLayerFragmentChildBlockBackgrounds";
case DisplayItem::EndClip: return "EndClip";
case DisplayItem::BeginFilter: return "BeginFilter";
case DisplayItem::EndFilter: return "EndFilter";
case DisplayItem::TransparencyClip: return "TransparencyClip";
case DisplayItem::BeginTransparency: return "BeginTransparency";
case DisplayItem::EndTransparency: return "EndTransparency";
case ClipBoxChildBlockBackgrounds: return "ClipBoxChildBlockBackgrounds";
case ClipBoxFloat: return "ClipBoxFloat";
case ClipBoxForeground: return "ClipBoxForeground";
case ClipBoxChildOutlines: return "ClipBoxChildOutlines";
case ClipBoxSelection: return "ClipBoxSelection";
case ClipBoxCollapsedTableBorders: return "ClipBoxCollapsedTableBorders";
case ClipBoxTextClip: return "ClipBoxTextClip";
case ClipBoxClippingMask: return "ClipBoxClippingMask";
case BeginTransform: return "BeginTransform";
case EndTransform: return "EndTransform";
case ScrollbarCorner: return "ScrollbarCorner";
case Scrollbar: return "Scrollbar";
case Resizer: return "Resizer";
case ColumnRules: return "ColumnRules";
case ClipNodeImage: return "ClipNodeImage";
case ClipFrameToVisibleContentRect: return "ClipFrameToVisibleContentRect";
case ClipFrameScrollbars: return "ClipFrameScrollbars";
case ClipSelectionImage: return "ClipSelectionImage";
case FloatClipForeground: return "FloatClipForeground";
case FloatClipSelection: return "FloatClipSelection";
case FloatClipSelfOutline: return "FloatClipSelfOutline";
case EndFloatClip: return "EndFloatClip";
case BeginClipPath: return "BeginClipPath";
case EndClipPath: return "EndClipPath";
case VideoBitmap: return "VideoBitmap";
case ImageBitmap: return "ImageBitmap";
case DragImage: return "DragImage";
}
ASSERT_NOT_REACHED();
return "Unknown";
}
WTF::String DisplayItem::asDebugString() const
{
WTF::StringBuilder stringBuilder;
stringBuilder.append('{');
dumpPropertiesAsDebugString(stringBuilder);
stringBuilder.append('}');
return stringBuilder.toString();
}
void DisplayItem::dumpPropertiesAsDebugString(WTF::StringBuilder& stringBuilder) const
{
stringBuilder.append("name: \"");
stringBuilder.append(name());
stringBuilder.append("\", ");
stringBuilder.append(String::format("client: \"%p\", ", client()));
if (!clientDebugString().isEmpty()) {
stringBuilder.append(clientDebugString());
stringBuilder.append(", ");
}
stringBuilder.append("type: \"");
stringBuilder.append(typeAsDebugString(type()));
stringBuilder.append('"');
}
#endif
} // namespace blink
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