NS_IMETHODIMP
nsThebesDeviceContext::GetRect(nsRect &aRect)
{
if (mPrintingSurface) {
// we have a printer device
aRect.x = 0;
aRect.y = 0;
aRect.width = mWidth;
aRect.height = mHeight;
} else
ComputeFullAreaUsingScreen ( &aRect );
return NS_OK;
}
NS_IMETHODIMP nsDeviceContextOS2 :: GetRect(nsRect &aRect)
{
if ( mSpec )
{
// we have a printer device
aRect.x = 0;
aRect.y = 0;
aRect.width = NSToIntRound(mWidth * mDevUnitsToAppUnits);
aRect.height = NSToIntRound(mHeight * mDevUnitsToAppUnits);
}
else
ComputeFullAreaUsingScreen ( &aRect );
return NS_OK;
}
NS_IMETHODIMP
nsThebesDeviceContext::GetDeviceSurfaceDimensions(nscoord &aWidth, nscoord &aHeight)
{
if (mPrintingSurface) {
// we have a printer device
aWidth = mWidth;
aHeight = mHeight;
} else {
nsRect area;
ComputeFullAreaUsingScreen(&area);
aWidth = area.width;
aHeight = area.height;
}
return NS_OK;
}
NS_IMETHODIMP nsDeviceContextOS2 :: GetDeviceSurfaceDimensions(PRInt32 &aWidth, PRInt32 &aHeight)
{
#ifdef NS_PRINT_PREVIEW
// Defer to Alt when there is one
if (mAltDC && (mUseAltDC & kUseAltDCFor_SURFACE_DIM))
return mAltDC->GetDeviceSurfaceDimensions(aWidth, aHeight);
#endif
if ( mSpec )
{
// we have a printer device
aWidth = NSToIntRound(mWidth * mDevUnitsToAppUnits);
aHeight = NSToIntRound(mHeight * mDevUnitsToAppUnits);
}
else {
nsRect area;
ComputeFullAreaUsingScreen ( &area );
aWidth = area.width;
aHeight = area.height;
}
return NS_OK;
}
