*** empty log message ***

1 files changed, 1 insertions, 92 deletions

diff --git a/bundles/org.eclipse.swt/Eclipse SWT/win32/org/eclipse/swt/widgets/Label.java b/bundles/org.eclipse.swt/Eclipse SWT/win32/org/eclipse/swt/widgets/Label.java
index 146e488312..32b3d79aa1 100755
--- a/bundles/org.eclipse.swt/Eclipse SWT/win32/org/eclipse/swt/widgets/Label.java
+++ b/bundles/org.eclipse.swt/Eclipse SWT/win32/org/eclipse/swt/widgets/Label.java
@@ -132,7 +132,7 @@ void _setImage (Image image) {
 				} else {
 					if (data.alpha != -1 || data.alphaData != null || data.transparentPixel != -1) {
 						hasAlpha = true;
-						hImage = createAlphaFromMask (image.handle, data.alpha, data.alphaData, data.transparentPixel);
+						hImage = Display.create32bitDIB (image.handle, data.alpha, data.alphaData, data.transparentPixel);
 					} else {
 						hImage = image.handle;
 					}
@@ -264,97 +264,6 @@ public Point computeSize (int wHint, int hHint, boolean changed) {
 	return new Point (width, height);
 }
 
-int createAlphaFromMask (int hBitmap, int alpha, byte [] alphaData, int transparentPixel) {
-	BITMAP bm = new BITMAP ();
-	OS.GetObject (hBitmap, BITMAP.sizeof, bm);
-	int imgWidth = bm.bmWidth;
-	int imgHeight = bm.bmHeight;
-	int hDC = OS.GetDC (0);
-	int srcHdc = OS.CreateCompatibleDC (hDC);
-	int oldSrcBitmap = OS.SelectObject (srcHdc, hBitmap);
-	int memHdc = OS.CreateCompatibleDC (hDC);		
-	BITMAPINFOHEADER bmiHeader = new BITMAPINFOHEADER ();
-	bmiHeader.biSize = BITMAPINFOHEADER.sizeof;
-	bmiHeader.biWidth = imgWidth;
-	bmiHeader.biHeight = -imgHeight;
-	bmiHeader.biPlanes = 1;
-	bmiHeader.biBitCount = (short)32;
-	bmiHeader.biCompression = OS.BI_RGB;
-	byte []	bmi = new byte [BITMAPINFOHEADER.sizeof];
-	OS.MoveMemory (bmi, bmiHeader, BITMAPINFOHEADER.sizeof);
-	int [] pBits = new int [1];
-	int memDib = OS.CreateDIBSection (0, bmi, OS.DIB_RGB_COLORS, pBits, 0, 0);
-	if (memDib == 0) SWT.error (SWT.ERROR_NO_HANDLES);		
-	int oldMemBitmap = OS.SelectObject (memHdc, memDib);
-	BITMAP dibBM = new BITMAP ();
-	OS.GetObject (memDib, BITMAP.sizeof, dibBM);
-	int sizeInBytes = dibBM.bmWidthBytes * dibBM.bmHeight;
- 	OS.BitBlt (memHdc, 0, 0, imgWidth, imgHeight, srcHdc, 0, 0, OS.SRCCOPY);
- 	byte red = 0, green = 0, blue = 0;
- 	if (transparentPixel != -1) {
-		if (bm.bmBitsPixel <= 8)  {
-			byte [] color = new byte [4];
-			OS.GetDIBColorTable (srcHdc, transparentPixel, 1, color);
-			blue = color [0];
-			green = color [1];
-			red = color [2];
-		} else {
-			switch (bm.bmBitsPixel) {
-				case 16:
-					blue = (byte)((transparentPixel & 0x1F) << 3);
-					green = (byte)((transparentPixel & 0x3E0) >> 2);
-					red = (byte)((transparentPixel & 0x7C00) >> 7);
-					break;
-				case 24:
-					blue = (byte)((transparentPixel & 0xFF0000) >> 16);
-					green = (byte)((transparentPixel & 0xFF00) >> 8);
-					red = (byte)(transparentPixel & 0xFF);
-					break;
-				case 32:
-					blue = (byte)((transparentPixel & 0xFF000000) >>> 24);
-					green = (byte)((transparentPixel & 0xFF0000) >> 16);
-					red = (byte)((transparentPixel & 0xFF00) >> 8);
-					break;
-			}
-		}
- 	}
-	OS.SelectObject (srcHdc, oldSrcBitmap);
-	OS.SelectObject (memHdc, oldMemBitmap);
-	OS.DeleteObject (srcHdc);
-	OS.DeleteObject (memHdc);
-	OS.ReleaseDC (0, hDC);
- 	byte [] srcData = new byte [sizeInBytes];
-	OS.MoveMemory (srcData, pBits [0], sizeInBytes);
-	if (alpha != -1) {
-		for (int y = 0, dp = 0; y < imgHeight; ++y) {
-			for (int x = 0; x < imgWidth; ++x) {
-				srcData [dp + 3] = (byte)alpha;
-				dp += 4;
-			}
-		}
-	} else if (alphaData != null) {
-		for (int y = 0, dp = 0, ap = 0; y < imgHeight; ++y) {
-			for (int x = 0; x < imgWidth; ++x) {
-				srcData [dp + 3] = alphaData [ap++];
-				dp += 4;
-			}
-		}
-	} else if (transparentPixel != -1) {
-		for (int y = 0, dp = 0; y < imgHeight; ++y) {
-			for (int x = 0; x < imgWidth; ++x) {
-				if (srcData [dp] == blue && srcData [dp + 1] == green && srcData [dp + 2] == red) {
-					srcData [dp + 3] = (byte)0;
-				} else {
-					srcData [dp + 3] = (byte)0xFF;
-				}
-				dp += 4;
-			}
-		}
-	}
-	OS.MoveMemory (pBits [0], srcData, sizeInBytes);
-	return memDib;
-}
-
 /**
  * Returns a value which describes the position of the
  * text or image in the receiver. The value will be one of