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#include "config.h"
#include "PictureSetLayerContent.h"
#include "SkCanvas.h"
#include "SkPicture.h"
namespace WebCore {
PictureSetLayerContent::PictureSetLayerContent(const android::PictureSet& pictureSet)
{
m_pictureSet.set(pictureSet);
}
PictureSetLayerContent::~PictureSetLayerContent()
{
m_pictureSet.clear();
}
void PictureSetLayerContent::draw(SkCanvas* canvas)
{
if (m_pictureSet.isEmpty())
return;
android::Mutex::Autolock lock(m_drawLock);
SkRect r = SkRect::MakeWH(width(), height());
canvas->clipRect(r);
m_pictureSet.draw(canvas);
}
void PictureSetLayerContent::serialize(SkWStream* stream)
{
if (!stream)
return;
SkPicture picture;
draw(picture.beginRecording(m_pictureSet.width(), m_pictureSet.height(),
SkPicture::kUsePathBoundsForClip_RecordingFlag));
picture.endRecording();
picture.serialize(stream);
}
} // namespace WebCore
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