void AcceleratedCompositingContext::paintContents(const WebCore::GraphicsLayer*, WebCore::GraphicsContext& context, WebCore::GraphicsLayerPaintingPhase, const WebCore::IntRect& rectToPaint)
{
context.save();
context.clip(rectToPaint);
core(m_webView)->mainFrame()->view()->paint(&context, rectToPaint);
context.restore();
}
void NonCompositedContentHost::paintContents(const WebCore::GraphicsLayer*, WebCore::GraphicsContext& context, WebCore::GraphicsLayerPaintingPhase, const WebCore::IntRect& clipRect)
{
// On non-android platforms, we want to render text with subpixel antialiasing on the root layer
// so long as the root is opaque. On android all text is grayscale.
#if !OS(ANDROID)
if (m_opaque)
context.platformContext()->setDrawingToImageBuffer(false);
#endif
context.translate(-m_layerAdjust);
WebCore::IntRect adjustedClipRect = clipRect;
adjustedClipRect.move(m_layerAdjust);
m_webView->paintRootLayer(context, adjustedClipRect);
}
void NonCompositedContentHost::paintContents(const WebCore::GraphicsLayer*, WebCore::GraphicsContext& context, WebCore::GraphicsLayerPaintingPhase, const WebCore::IntRect& clipRect)
{
context.translate(-m_layerAdjust);
WebCore::IntRect adjustedClipRect = clipRect;
adjustedClipRect.move(m_layerAdjust);
m_webView->paintRootLayer(context, adjustedClipRect);
}
void PageOverlayController::paintContents(const WebCore::GraphicsLayer* graphicsLayer, WebCore::GraphicsContext& graphicsContext, WebCore::GraphicsLayerPaintingPhase, const WebCore::FloatRect& clipRect)
{
for (auto& overlayAndGraphicsLayer : m_overlayGraphicsLayers) {
if (overlayAndGraphicsLayer.value.get() != graphicsLayer)
continue;
GraphicsContextStateSaver stateSaver(graphicsContext);
graphicsContext.clip(clipRect);
overlayAndGraphicsLayer.key->drawRect(graphicsContext, enclosingIntRect(clipRect));
return;
}
}
void LayerTreeCoordinator::paintContents(const WebCore::GraphicsLayer* graphicsLayer, WebCore::GraphicsContext& graphicsContext, WebCore::GraphicsLayerPaintingPhase, const WebCore::IntRect& clipRect)
{
if (graphicsLayer == m_nonCompositedContentLayer) {
m_webPage->drawRect(graphicsContext, clipRect);
return;
}
if (graphicsLayer == m_pageOverlayLayer) {
// Overlays contain transparent contents and won't clear the context as part of their rendering, so we do it here.
graphicsContext.clearRect(clipRect);
m_webPage->drawPageOverlay(graphicsContext, clipRect);
return;
}
}
void ShareableBitmap::paint(WebCore::GraphicsContext& context, float scaleFactor, const IntPoint& destination, const IntRect& source)
{
paintImage(context.platformContext(), makeCGImageCopy().get(), scaleFactor, destination, source);
}