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added comments to ifdef for better explanation

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This commit is contained in:
rods%netscape.com 2000-05-11 14:06:32 +00:00
parent cec32fb86b
commit 4473e28b5f
2 changed files with 10 additions and 2 deletions
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6
layout/forms/nsComboboxControlFrame.cpp
View File

@ -1694,6 +1694,10 @@ nsComboboxControlFrame::GetFrameForPoint(nsIPresContext* aPresContext,
return NS_ERROR_FAILURE;
}
// The button is getting the hover events so...
// This ifdef makes it so none of the children frame of the combobox get
// the events. (like the button frame), that way all event based style rules
// affect the combobox and not the any of the child frames.
#if 0
if (aWhichLayer == NS_FRAME_PAINT_LAYER_FOREGROUND) {
nsresult rv = GetFrameForPointUsing(aPresContext, aPoint, nsnull, NS_FRAME_PAINT_LAYER_FOREGROUND, PR_FALSE, aFrame);
@ -1701,7 +1705,7 @@ nsComboboxControlFrame::GetFrameForPoint(nsIPresContext* aPresContext,
return GetFrameForPointUsing(aPresContext, aPoint, nsnull, NS_FRAME_PAINT_LAYER_BACKGROUND, PR_TRUE, aFrame);
}
return NS_ERROR_FAILURE;
#else
#else
*aFrame = this;
return NS_OK;
#endif

6
layout/html/forms/src/nsComboboxControlFrame.cpp
View File

@ -1694,6 +1694,10 @@ nsComboboxControlFrame::GetFrameForPoint(nsIPresContext* aPresContext,
return NS_ERROR_FAILURE;
}
// The button is getting the hover events so...
// This ifdef makes it so none of the children frame of the combobox get
// the events. (like the button frame), that way all event based style rules
// affect the combobox and not the any of the child frames.
#if 0
if (aWhichLayer == NS_FRAME_PAINT_LAYER_FOREGROUND) {
nsresult rv = GetFrameForPointUsing(aPresContext, aPoint, nsnull, NS_FRAME_PAINT_LAYER_FOREGROUND, PR_FALSE, aFrame);
@ -1701,7 +1705,7 @@ nsComboboxControlFrame::GetFrameForPoint(nsIPresContext* aPresContext,
return GetFrameForPointUsing(aPresContext, aPoint, nsnull, NS_FRAME_PAINT_LAYER_BACKGROUND, PR_TRUE, aFrame);
}
return NS_ERROR_FAILURE;
#else
#else
*aFrame = this;
return NS_OK;
#endif