C++ (Cpp) InlineBox::isSVGInlineFlowBox示例

示例#1

文件： SVGRootInlineBoxPainter.cpp 项目： shaoboyan/chromium-crosswalk

void SVGRootInlineBoxPainter::paint(const PaintInfo& paintInfo, const LayoutPoint& paintOffset)
{
    ASSERT(paintInfo.phase == PaintPhaseForeground || paintInfo.phase == PaintPhaseSelection);

    bool hasSelection = !paintInfo.isPrinting() && m_svgRootInlineBox.selectionState() != SelectionNone;

    PaintInfo paintInfoBeforeFiltering(paintInfo);
    if (hasSelection && !LayoutObjectDrawingRecorder::useCachedDrawingIfPossible(*paintInfoBeforeFiltering.context, m_svgRootInlineBox.layoutObject(),
        paintInfoBeforeFiltering.phase, paintOffset)) {
        LayoutObjectDrawingRecorder recorder(*paintInfoBeforeFiltering.context, m_svgRootInlineBox.layoutObject(), paintInfoBeforeFiltering.phase,
            paintInfoBeforeFiltering.cullRect().m_rect, paintOffset);
        for (InlineBox* child = m_svgRootInlineBox.firstChild(); child; child = child->nextOnLine()) {
            if (child->isSVGInlineTextBox())
                SVGInlineTextBoxPainter(*toSVGInlineTextBox(child)).paintSelectionBackground(paintInfoBeforeFiltering);
            else if (child->isSVGInlineFlowBox())
                SVGInlineFlowBoxPainter(*toSVGInlineFlowBox(child)).paintSelectionBackground(paintInfoBeforeFiltering);
        }
    }

    SVGPaintContext paintContext(m_svgRootInlineBox.layoutObject(), paintInfoBeforeFiltering);
    if (paintContext.applyClipMaskAndFilterIfNecessary()) {
        for (InlineBox* child = m_svgRootInlineBox.firstChild(); child; child = child->nextOnLine())
            child->paint(paintContext.paintInfo(), paintOffset, 0, 0);
    }
}

示例#2

文件： SVGRootInlineBox.cpp 项目： boska/webkit

void SVGRootInlineBox::paint(PaintInfo& paintInfo, const LayoutPoint&, LayoutUnit, LayoutUnit)
{
    ASSERT(paintInfo.phase == PaintPhaseForeground || paintInfo.phase == PaintPhaseSelection);
    ASSERT(!paintInfo.context->paintingDisabled());

    bool isPrinting = renderSVGText().document().printing();
    bool hasSelection = !isPrinting && selectionState() != RenderObject::SelectionNone;

    PaintInfo childPaintInfo(paintInfo);
    if (hasSelection) {
        for (InlineBox* child = firstChild(); child; child = child->nextOnLine()) {
            if (child->isSVGInlineTextBox())
                toSVGInlineTextBox(child)->paintSelectionBackground(childPaintInfo);
            else if (child->isSVGInlineFlowBox())
                toSVGInlineFlowBox(child)->paintSelectionBackground(childPaintInfo);
        }
    }

    SVGRenderingContext renderingContext(renderSVGText(), paintInfo, SVGRenderingContext::SaveGraphicsContext);
    if (renderingContext.isRenderingPrepared()) {
        for (InlineBox* child = firstChild(); child; child = child->nextOnLine()) {
            if (child->isSVGInlineTextBox())
                SVGInlineFlowBox::computeTextMatchMarkerRectForRenderer(&toSVGInlineTextBox(child)->renderer());

            child->paint(paintInfo, LayoutPoint(), 0, 0);
        }
    }
}

示例#3

void SVGRootInlineBox::paint(PaintInfo& paintInfo, int, int)
{
    ASSERT(paintInfo.phase == PaintPhaseForeground || paintInfo.phase == PaintPhaseSelection);
    ASSERT(!paintInfo.context->paintingDisabled());

    RenderObject* boxRenderer = renderer();
    ASSERT(boxRenderer);

    bool isPrinting = renderer()->document()->printing();
    bool hasSelection = !isPrinting && selectionState() != RenderObject::SelectionNone;

    PaintInfo childPaintInfo(paintInfo);
    if (hasSelection) {
        for (InlineBox* child = firstChild(); child; child = child->nextOnLine()) {
            if (child->isSVGInlineTextBox())
                static_cast<SVGInlineTextBox*>(child)->paintSelectionBackground(childPaintInfo);
            else if (child->isSVGInlineFlowBox())
                static_cast<SVGInlineFlowBox*>(child)->paintSelectionBackground(childPaintInfo);
        }
    }

    childPaintInfo.context->save();

    if (SVGRenderSupport::prepareToRenderSVGContent(boxRenderer, childPaintInfo)) {
        for (InlineBox* child = firstChild(); child; child = child->nextOnLine()) {
            if (child->isSVGInlineTextBox())
                SVGInlineFlowBox::computeTextMatchMarkerRectForRenderer(toRenderSVGInlineText(static_cast<SVGInlineTextBox*>(child)->textRenderer()));

            child->paint(childPaintInfo, 0, 0);
        }
    }

    SVGRenderSupport::finishRenderSVGContent(boxRenderer, childPaintInfo, paintInfo.context);
    childPaintInfo.context->restore();
}

示例#4

文件： SVGInlineFlowBox.cpp 项目： dstockwell/blink

LayoutRect SVGInlineFlowBox::calculateBoundaries() const
{
    LayoutRect childRect;
    for (InlineBox* child = firstChild(); child; child = child->nextOnLine()) {
        if (!child->isSVGInlineTextBox() && !child->isSVGInlineFlowBox())
            continue;
        childRect.unite(child->calculateBoundaries());
    }
    return childRect;
}

示例#5

文件： SVGInlineFlowBoxPainter.cpp 项目： dstockwell/blink

void SVGInlineFlowBoxPainter::paintSelectionBackground(const PaintInfo& paintInfo)
{
    ASSERT(paintInfo.phase == PaintPhaseForeground || paintInfo.phase == PaintPhaseSelection);

    PaintInfo childPaintInfo(paintInfo);
    for (InlineBox* child = m_svgInlineFlowBox.firstChild(); child; child = child->nextOnLine()) {
        if (child->isSVGInlineTextBox())
            SVGInlineTextBoxPainter(*toSVGInlineTextBox(child)).paintSelectionBackground(childPaintInfo);
        else if (child->isSVGInlineFlowBox())
            SVGInlineFlowBoxPainter(*toSVGInlineFlowBox(child)).paintSelectionBackground(childPaintInfo);
    }
}

示例#6

文件： SVGInlineFlowBox.cpp 项目： 335969568/Blink-1

void SVGInlineFlowBox::paintSelectionBackground(PaintInfo& paintInfo)
{
    ASSERT(paintInfo.phase == PaintPhaseForeground || paintInfo.phase == PaintPhaseSelection);

    PaintInfo childPaintInfo(paintInfo);
    for (InlineBox* child = firstChild(); child; child = child->nextOnLine()) {
        if (child->isSVGInlineTextBox())
            toSVGInlineTextBox(child)->paintSelectionBackground(childPaintInfo);
        else if (child->isSVGInlineFlowBox())
            toSVGInlineFlowBox(child)->paintSelectionBackground(childPaintInfo);
    }
}

示例#7

文件： SVGInlineFlowBox.cpp 项目： CannedFish/deepin-webkit

void SVGInlineFlowBox::paintSelectionBackground(PaintInfo& paintInfo)
{
    ASSERT(paintInfo.phase == PaintPhaseForeground || paintInfo.phase == PaintPhaseSelection);
    ASSERT(!paintInfo.context->paintingDisabled());

    PaintInfo childPaintInfo(paintInfo);
    for (InlineBox* child = firstChild(); child; child = child->nextOnLine()) {
        if (child->isSVGInlineTextBox())
            static_cast<SVGInlineTextBox*>(child)->paintSelectionBackground(childPaintInfo);
        else if (child->isSVGInlineFlowBox())
            static_cast<SVGInlineFlowBox*>(child)->paintSelectionBackground(childPaintInfo);
    }
}