C++ (Cpp) holeFillColor示例

示例#1

void FindController::drawRect(PageOverlay* pageOverlay, GraphicsContext& graphicsContext, const IntRect& dirtyRect)
{
    float fractionFadedIn = pageOverlay->fractionFadedIn();

    Vector<IntRect> rects = rectsForTextMatches();

    // Draw the background.
    graphicsContext.fillRect(dirtyRect, overlayBackgroundColor(fractionFadedIn), ColorSpaceSRGB);

    {
        GraphicsContextStateSaver stateSaver(graphicsContext);

        graphicsContext.setShadow(FloatSize(shadowOffsetX, shadowOffsetY), shadowBlurRadius, holeShadowColor(fractionFadedIn), ColorSpaceSRGB);
        graphicsContext.setFillColor(holeFillColor(fractionFadedIn), ColorSpaceSRGB);

        // Draw white frames around the holes.
        for (size_t i = 0; i < rects.size(); ++i) {
            IntRect whiteFrameRect = rects[i];
            whiteFrameRect.inflate(1);

            graphicsContext.fillRect(whiteFrameRect);
        }
    }

    graphicsContext.setFillColor(Color::transparent, ColorSpaceSRGB);

    // Clear out the holes.
    for (size_t i = 0; i < rects.size(); ++i)
        graphicsContext.fillRect(rects[i]);
}

示例#2

void FindController::drawRect(PageOverlay* pageOverlay, GraphicsContext& graphicsContext, const IntRect& dirtyRect)
{
    float fractionFadedIn = pageOverlay->fractionFadedIn();

    Vector<IntRect> rects = rectsForTextMatches();

    // Draw the background.
    graphicsContext.fillRect(dirtyRect, overlayBackgroundColor(fractionFadedIn), ColorSpaceSRGB);

    {
        GraphicsContextStateSaver stateSaver(graphicsContext);

        graphicsContext.setShadow(FloatSize(shadowOffsetX, shadowOffsetY), shadowBlurRadius, holeShadowColor(fractionFadedIn), ColorSpaceSRGB);
        graphicsContext.setFillColor(holeFillColor(fractionFadedIn), ColorSpaceSRGB);

        // Draw white frames around the holes.
        for (size_t i = 0; i < rects.size(); ++i) {
            IntRect whiteFrameRect = rects[i];
            whiteFrameRect.inflate(1);

            graphicsContext.fillRect(whiteFrameRect);
        }
    }

    graphicsContext.setFillColor(Color::transparent, ColorSpaceSRGB);

    // Clear out the holes.
    for (size_t i = 0; i < rects.size(); ++i)
        graphicsContext.fillRect(rects[i]);

    if (!m_isShowingFindIndicator)
        return;

    if (Frame* selectedFrame = frameWithSelection(m_webPage->corePage())) {
        IntRect findIndicatorRect = selectedFrame->view()->contentsToWindow(enclosingIntRect(selectedFrame->selection()->bounds()));

        if (findIndicatorRect != m_findIndicatorRect)
            hideFindIndicator();
    }
}