void
SourceSurfaceD2D1::DrawTargetWillChange()
{
// At this point in time this should always be true here.
MOZ_ASSERT(mRealizedBitmap);
RefPtr<ID2D1Bitmap1> oldBitmap = mRealizedBitmap;
D2D1_BITMAP_PROPERTIES1 props;
props.dpiX = 96;
props.dpiY = 96;
props.pixelFormat = D2DPixelFormat(mFormat);
props.colorContext = nullptr;
props.bitmapOptions = D2D1_BITMAP_OPTIONS_TARGET;
HRESULT hr = mDC->CreateBitmap(D2DIntSize(mSize), nullptr, 0, props, (ID2D1Bitmap1**)byRef(mRealizedBitmap));
if (FAILED(hr)) {
gfxCriticalError() << "Failed to create bitmap to make DrawTarget copy. Size: " << mSize << " Code: " << hexa(hr);
MarkIndependent();
return;
}
D2D1_POINT_2U point = D2D1::Point2U(0, 0);
D2D1_RECT_U rect = D2D1::RectU(0, 0, mSize.width, mSize.height);
mRealizedBitmap->CopyFromBitmap(&point, oldBitmap, &rect);
mImage = mRealizedBitmap;
DrawTargetD2D1::mVRAMUsageSS += mSize.width * mSize.height * BytesPerPixel(mFormat);
// We now no longer depend on the source surface content remaining the same.
MarkIndependent();
}
void
SourceSurfaceD2DTarget::DrawTargetWillChange()
{
RefPtr<ID3D10Texture2D> oldTexture = mTexture;
D3D10_TEXTURE2D_DESC desc;
mTexture->GetDesc(&desc);
// Our original texture might implement the keyed mutex flag. We shouldn't
// need that here. We actually specifically don't want it since we don't lock
// our texture for usage!
desc.MiscFlags = 0;
// Get a copy of the surface data so the content at snapshot time was saved.
Factory::GetDirect3D10Device()->CreateTexture2D(&desc, nullptr, byRef(mTexture));
Factory::GetDirect3D10Device()->CopyResource(mTexture, oldTexture);
mBitmap = nullptr;
DrawTargetD2D::mVRAMUsageSS += desc.Width * desc.Height * BytesPerPixel(mFormat);
mOwnsCopy = true;
// We now no longer depend on the source surface content remaining the same.
MarkIndependent();
}
void
SourceSurfaceD2DTarget::DrawTargetWillChange()
{
RefPtr<ID3D10Texture2D> oldTexture = mTexture;
D3D10_TEXTURE2D_DESC desc;
mTexture->GetDesc(&desc);
// Get a copy of the surface data so the content at snapshot time was saved.
Factory::GetDirect3D10Device()->CreateTexture2D(&desc, NULL, byRef(mTexture));
Factory::GetDirect3D10Device()->CopyResource(mTexture, oldTexture);
mBitmap = NULL;
// We now no longer depend on the source surface content remaining the same.
MarkIndependent();
}
void
SourceSurfaceD2DTarget::DrawTargetWillChange()
{
RefPtr<ID3D10Texture2D> oldTexture = mTexture;
D3D10_TEXTURE2D_DESC desc;
mTexture->GetDesc(&desc);
// Get a copy of the surface data so the content at snapshot time was saved.
Factory::GetDirect3D10Device()->CreateTexture2D(&desc, nullptr, byRef(mTexture));
Factory::GetDirect3D10Device()->CopyResource(mTexture, oldTexture);
mBitmap = nullptr;
DrawTargetD2D::mVRAMUsageSS += desc.Width * desc.Height * BytesPerPixel(mFormat);
mOwnsCopy = true;
// We now no longer depend on the source surface content remaining the same.
MarkIndependent();
}
SourceSurfaceCairo::~SourceSurfaceCairo()
{
MarkIndependent();
cairo_surface_destroy(mSurface);
}
SourceSurfaceSkia::~SourceSurfaceSkia()
{
MaybeUnlock();
MarkIndependent();
}
SourceSurfaceSkia::~SourceSurfaceSkia()
{
MarkIndependent();
}
