C++ (Cpp) updateLayerIsDrawable示例

示例#1

void GraphicsLayerChromium::setContentsVisible(bool contentsVisible)
{
    // Note carefully this early-exit is only correct because we also properly initialize
    // LayerChromium::isDrawable() whenever m_contentsLayer is set to a new layer in setupContentsLayer().
    if (contentsVisible == m_contentsVisible)
        return;

    GraphicsLayer::setContentsVisible(contentsVisible);
    updateLayerIsDrawable();
}

示例#2

文件： GraphicsLayer.cpp 项目： RobinWuDev/Qt

void GraphicsLayer::setContentsVisible(bool contentsVisible)
{
    // Note carefully this early-exit is only correct because we also properly call
    // WebLayer::setDrawsContent whenever m_contentsLayer is set to a new layer in setupContentsLayer().
    if (contentsVisible == m_contentsVisible)
        return;

    m_contentsVisible = contentsVisible;
    updateLayerIsDrawable();
}

示例#3

void GraphicsLayerBlackBerry::setDrawsContent(bool drawsContent)
{
    // Note carefully this early-exit is only correct because we also properly initialize
    // LayerWebKitThread::isDrawable() whenever m_contentsLayer is set to a new layer in setupContentsLayer().
    if (drawsContent == m_drawsContent)
        return;

    GraphicsLayer::setDrawsContent(drawsContent);
    updateLayerIsDrawable();
}

示例#4

void GraphicsLayerChromium::setDrawsContent(bool drawsContent)
{
    // Note carefully this early-exit is only correct because we also properly call
    // WebLayer::setDrawsContent whenever m_contentsLayer is set to a new layer in setupContentsLayer().
    if (drawsContent == m_drawsContent)
        return;

    GraphicsLayer::setDrawsContent(drawsContent);
    updateLayerIsDrawable();
}