1 files changed, 0 insertions, 58 deletions
diff --git a/krita/doc/colorstrategyAPI b/krita/doc/colorstrategyAPI
deleted file mode 100644
index 07c95ae9..00000000
--- a/krita/doc/colorstrategyAPI
+++ /dev/null
@@ -1,58 +0,0 @@
-This is a working document. It list the places where pixels are mangled and requested functions to do it in an colorstrategy independent way
-
-The purpose is to find out which functions an API in colorstrategy must have to support pixelmangling in a colorstretegy independent manner.
-
-
-Requested function: apply an alpha tqmask to pixels
-Problem: alpha is hard-coded 8-bit in KisPixel, when it should be free
-
-void KisPaintDevice::clearSelection()
-{
-	if (!hasSelection()) return;
-
-	QRect r = m_selection -> selectedRect();
-	r = r.normalize();
-
-	for (Q_INT32 y = 0; y < r.height(); y++) {
-		KisHLineIterator devIt = createHLineIterator(r.x(), r.y() + y, r.width(), true);
-		KisHLineIterator selectionIt = m_selection -> createHLineIterator(r.x(), r.y() + y, r.width(), false);
-
-		while (!devIt.isDone()) {
-			KisPixel p = toPixel(devIt.rawData());
-			KisPixel s = m_selection -> toPixel(selectionIt.rawData());
-			// XXX: Why Q_UIN16 here? Doesn't that clash with UINT8_MULT later on?
-			Q_UINT16 p_alpha, s_alpha;
-			p_alpha = p.alpha();
-			s_alpha = MAX_SELECTED - s.alpha();
-
-			p.alpha() = UINT8_MULT(p_alpha, s_alpha);
-
-			++devIt;
-			++selectionIt;
-		}
-	}
-}
-
-void KisPaintDevice::applySelectionMask(KisSelectionSP tqmask)
-{
-	QRect r = tqmask -> extent();
-	crop(r);
-
-	for (Q_INT32 y = r.top(); y <= r.bottom(); ++y) {
-
-		KisHLineIterator pixelIt = createHLineIterator(r.x(), y, r.width(), true);
-		KisHLineIterator tqmaskIt = tqmask -> createHLineIterator(r.x(), y, r.width(), false);
-
-		while (!pixelIt.isDone()) {
-
-			KisPixel pixel = toPixel(pixelIt.rawData());
-			KisPixel tqmaskValue = tqmask -> toPixel(tqmaskIt.rawData());
-
-			pixel.alpha() = (pixel.alpha() * tqmaskValue.alpha()) / MAX_SELECTED;
-
-			++pixelIt;
-			++tqmaskIt;
-		}
-	}
-}
-