bool RenderReplaced::shouldPaint(PaintInfo& paintInfo, int& tx, int& ty)
{
if (paintInfo.phase != PaintPhaseForeground && paintInfo.phase != PaintPhaseOutline && paintInfo.phase != PaintPhaseSelfOutline
&& paintInfo.phase != PaintPhaseSelection && paintInfo.phase != PaintPhaseMask)
return false;
if (!shouldPaintWithinRoot(paintInfo))
return false;
// if we're invisible or haven't received a layout yet, then just bail.
if (style()->visibility() != VISIBLE)
return false;
int currentTX = tx + m_x;
int currentTY = ty + m_y;
// Early exit if the element touches the edges.
int top = currentTY + overflowTop();
int bottom = currentTY + overflowHeight();
if (isSelected() && m_inlineBoxWrapper) {
int selTop = ty + m_inlineBoxWrapper->root()->selectionTop();
int selBottom = ty + selTop + m_inlineBoxWrapper->root()->selectionHeight();
top = min(selTop, top);
bottom = max(selBottom, bottom);
}
int os = 2 * maximalOutlineSize(paintInfo.phase);
if (currentTX + overflowLeft() >= paintInfo.rect.right() + os || currentTX + overflowWidth() <= paintInfo.rect.x() - os)
return false;
if (top >= paintInfo.rect.bottom() + os || bottom <= paintInfo.rect.y() - os)
return false;
return true;
}
void RenderReplaced::paint(PaintInfo& paintInfo, int tx, int ty)
{
if (!shouldPaint(paintInfo, tx, ty))
return;
tx += x();
ty += y();
if (hasBoxDecorations() && (paintInfo.phase == PaintPhaseForeground || paintInfo.phase == PaintPhaseSelection))
paintBoxDecorations(paintInfo, tx, ty);
if (paintInfo.phase == PaintPhaseMask) {
paintMask(paintInfo, tx, ty);
return;
}
if ((paintInfo.phase == PaintPhaseOutline || paintInfo.phase == PaintPhaseSelfOutline) && style()->outlineWidth())
paintOutline(paintInfo.context, tx, ty, width(), height(), style());
if (paintInfo.phase != PaintPhaseForeground && paintInfo.phase != PaintPhaseSelection)
return;
if (!shouldPaintWithinRoot(paintInfo))
return;
bool drawSelectionTint = selectionState() != SelectionNone && !document()->printing();
if (paintInfo.phase == PaintPhaseSelection) {
if (selectionState() == SelectionNone)
return;
drawSelectionTint = false;
}
if (style()->hasBorderRadius()) {
// Push a clip if we have a border radius, since we want to round the foreground content that gets painted.
paintInfo.context->save();
IntSize topLeft, topRight, bottomLeft, bottomRight;
IntRect borderRect = IntRect(tx, ty, width(), height());
style()->getBorderRadiiForRect(borderRect, topLeft, topRight, bottomLeft, bottomRight);
paintInfo.context->addRoundedRectClip(borderRect, topLeft, topRight, bottomLeft, bottomRight);
}
paintReplaced(paintInfo, tx, ty);
if (style()->hasBorderRadius())
paintInfo.context->restore();
// The selection tint never gets clipped by border-radius rounding, since we want it to run right up to the edges of
// surrounding content.
if (drawSelectionTint) {
IntRect selectionPaintingRect = localSelectionRect();
selectionPaintingRect.move(tx, ty);
paintInfo.context->fillRect(selectionPaintingRect, selectionBackgroundColor());
}
}
void RenderReplaced::paint(PaintInfo& paintInfo, int tx, int ty)
{
if (!shouldPaint(paintInfo, tx, ty))
return;
tx += m_x;
ty += m_y;
if (hasBoxDecorations() && (paintInfo.phase == PaintPhaseForeground || paintInfo.phase == PaintPhaseSelection))
paintBoxDecorations(paintInfo, tx, ty);
if (paintInfo.phase == PaintPhaseMask) {
paintMask(paintInfo, tx, ty);
return;
}
if ((paintInfo.phase == PaintPhaseOutline || paintInfo.phase == PaintPhaseSelfOutline) && style()->outlineWidth())
paintOutline(paintInfo.context, tx, ty, width(), height(), style());
if (paintInfo.phase != PaintPhaseForeground && paintInfo.phase != PaintPhaseSelection)
return;
if (!shouldPaintWithinRoot(paintInfo))
return;
bool drawSelectionTint = selectionState() != SelectionNone && !document()->printing();
if (paintInfo.phase == PaintPhaseSelection) {
if (selectionState() == SelectionNone)
return;
drawSelectionTint = false;
}
paintReplaced(paintInfo, tx, ty);
if (drawSelectionTint) {
IntRect selectionPaintingRect = localSelectionRect();
selectionPaintingRect.move(tx, ty);
paintInfo.context->fillRect(selectionPaintingRect, selectionBackgroundColor());
}
}
