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| author | Richard Nelson <richard@lindenlab.com> | 2009-10-14 20:16:18 +0000 |
|---|---|---|
| committer | Richard Nelson <richard@lindenlab.com> | 2009-10-14 20:16:18 +0000 |
| commit | fd312d1929de708e5765cf1b3815cb61752fc355 (patch) | |
| tree | cc4dbf334b89970f1499acfaee3571b7cd529374 /indra/newview/llexpandabletextbox.cpp | |
| parent | 7197e1aa962be6174a219027ced4dec72b5553a2 (diff) | |
improved metrics for llfontgl::getWidth (use greater of character width/xadvance)
llfontgl::Addchar now called consistently when requesting font metrics
no longer possible to have font glyph info without rendered font
EXT-1294 - LLExpandableTextBox: wrong ellipses
reviewed by James and Mani
Diffstat (limited to 'indra/newview/llexpandabletextbox.cpp')
| -rw-r--r-- | indra/newview/llexpandabletextbox.cpp | 15 |
1 files changed, 14 insertions, 1 deletions
diff --git a/indra/newview/llexpandabletextbox.cpp b/indra/newview/llexpandabletextbox.cpp index 2467356018..e2d6bcee8f 100644 --- a/indra/newview/llexpandabletextbox.cpp +++ b/indra/newview/llexpandabletextbox.cpp @@ -57,7 +57,20 @@ public: { return start_offset; } - /*virtual*/ S32 getNumChars(S32 num_pixels, S32 segment_offset, S32 line_offset, S32 max_chars) const { return getEnd() - getStart(); } + /*virtual*/ S32 getNumChars(S32 num_pixels, S32 segment_offset, S32 line_offset, S32 max_chars) const + { + // require full line to ourselves + if (line_offset == 0) + { + // print all our text + return getEnd() - getStart(); + } + else + { + // wait for next line + return 0; + } + } /*virtual*/ F32 draw(S32 start, S32 end, S32 selection_start, S32 selection_end, const LLRect& draw_rect) { F32 right_x; |