diff options
Diffstat (limited to 'generic')
| -rw-r--r-- | generic/tkText.c | 29 |
1 files changed, 0 insertions, 29 deletions
diff --git a/generic/tkText.c b/generic/tkText.c index c41fc67..d1032e5 100644 --- a/generic/tkText.c +++ b/generic/tkText.c @@ -3284,14 +3284,6 @@ DeleteIndexRange( if (tPtr == textPtr) { if (viewUpdate) { - /* - * line cannot be before -startline of textPtr because - * this line corresponds to an index which is necessarily - * between "1.0" and "end" relative to textPtr. - * Therefore no need to clamp line to the -start/-end - * range. - */ - TkTextMakeByteIndex(sharedTextPtr->tree, textPtr, line, byteIndex, &indexTmp); TkTextSetYView(tPtr, &indexTmp, 0); @@ -3299,27 +3291,6 @@ DeleteIndexRange( } else { TkTextMakeByteIndex(sharedTextPtr->tree, tPtr, line, byteIndex, &indexTmp); - /* - * line may be before -startline of tPtr and must be - * clamped to -startline before providing it to - * TkTextSetYView otherwise lines before -startline - * would be displayed. - * There is no need to worry about -endline however, - * because the view will only be reset if the deletion - * involves the TOP line of the screen - */ - - if (tPtr->start != NULL) { - int start; - TkTextIndex indexStart; - - start = TkBTreeLinesTo(NULL, tPtr->start); - TkTextMakeByteIndex(sharedTextPtr->tree, NULL, start, - 0, &indexStart); - if (TkTextIndexCmp(&indexTmp, &indexStart) < 0) { - indexTmp = indexStart; - } - } TkTextSetYView(tPtr, &indexTmp, 0); } } |