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| author | Andrey Lihatskiy <alihatskiy@productengine.com> | 2020-10-14 22:00:32 +0300 |
|---|---|---|
| committer | Andrey Lihatskiy <alihatskiy@productengine.com> | 2020-10-14 22:00:32 +0300 |
| commit | c66f46121a478e0865fc9801b4d159574d65573d (patch) | |
| tree | f720d24ee546a7617736bb8f5a7308143012392e /indra/llui/lltextbase.cpp | |
| parent | f9d90dbf3dffb56fdcfe979ed1921ae3add04d45 (diff) | |
| parent | a2c8c8238cfb109e0da81363995e08e99173426f (diff) | |
Merge branch 'master' into DRTVWR-516-maint
Diffstat (limited to 'indra/llui/lltextbase.cpp')
| -rw-r--r-- | indra/llui/lltextbase.cpp | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/indra/llui/lltextbase.cpp b/indra/llui/lltextbase.cpp index 30bf938591..ff72417867 100644 --- a/indra/llui/lltextbase.cpp +++ b/indra/llui/lltextbase.cpp @@ -2259,6 +2259,18 @@ void LLTextBase::needsReflow(S32 index) mReflowIndex = llmin(mReflowIndex, index); } +S32 LLTextBase::removeFirstLine() +{ + if (!mLineInfoList.empty()) + { + S32 length = getLineEnd(0); + deselect(); + removeStringNoUndo(0, length); + return length; + } + return 0; +} + void LLTextBase::appendLineBreakSegment(const LLStyle::Params& style_params) { segment_vec_t segments; |