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Bug 245407 - Use Quartz for nsImageMac. r=sfraser, sr=tor.

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git-svn-id: svn://10.0.0.236/trunk@169511 18797224-902f-48f8-a5cc-f745e15eee43
This commit is contained in:
pedemont%us.ibm.com
2005-02-20 03:21:04 +00:00
parent b28a40ed78
commit 5739faf6df
13 changed files with 846 additions and 1494 deletions
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12
mozilla/modules/libpr0n/decoders/gif/imgContainerGIF.cpp
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@@ -751,15 +751,15 @@ void imgContainerGIF::BuildCompositeMask(gfxIImageFrame *aCompositingFrame,
const PRUint32 height = PR_MIN(heightOverlay,
heightComposite - overlayYOffset);
// Windows and OS/2 have the funky bottom up data storage we need to account for
#if defined(XP_WIN) || defined(XP_OS2)
#ifdef MOZ_PLATFORM_IMAGES_BOTTOM_TO_TOP
// Account for bottom-up storage
PRInt32 offset = ((heightComposite - 1) - overlayYOffset) * abprComposite;
#else
PRInt32 offset = overlayYOffset * abprComposite;
#endif
PRUint8* alphaLine = compositingAlphaData + offset + (overlayXOffset >> 3);
#if defined(XP_WIN) || defined(XP_OS2)
#ifdef MOZ_PLATFORM_IMAGES_BOTTOM_TO_TOP
offset = (heightOverlay - 1) * abprOverlay;
#else
offset = 0;
@@ -820,7 +820,7 @@ void imgContainerGIF::BuildCompositeMask(gfxIImageFrame *aCompositingFrame,
}
}
#if defined(XP_WIN) || defined(XP_OS2)
#ifdef MOZ_PLATFORM_IMAGES_BOTTOM_TO_TOP
alphaLine -= abprComposite;
overlayLine -= abprOverlay;
#else
@@ -877,8 +877,8 @@ void imgContainerGIF::SetMaskVisibility(gfxIImageFrame *aFrame,
PRUint32 abpr;
aFrame->GetAlphaBytesPerRow(&abpr);
// Windows and OS/2 have the funky bottom up data storage we need to account for
#if defined(XP_WIN) || defined(XP_OS2)
#ifdef MOZ_PLATFORM_IMAGES_BOTTOM_TO_TOP
// Account for bottom-up storage.
// Start at the bottom (top in memory), go to the top (bottom in memory)
PRUint8* alphaLine = alphaData + ((frameHeight - aY - height) * abpr) +
(aX >> 3);