diff options
Diffstat (limited to 'indra/llrender/llfontgl.cpp')
| -rwxr-xr-x[-rw-r--r--] | indra/llrender/llfontgl.cpp | 11 |
1 files changed, 7 insertions, 4 deletions
diff --git a/indra/llrender/llfontgl.cpp b/indra/llrender/llfontgl.cpp index 4dc2fcd714..c4f36cabd0 100644..100755 --- a/indra/llrender/llfontgl.cpp +++ b/indra/llrender/llfontgl.cpp @@ -541,7 +541,6 @@ S32 LLFontGL::maxDrawableChars(const llwchar* wchars, F32 max_pixels, S32 max_ch BOOL clip = FALSE; F32 cur_x = 0; - F32 drawn_x = 0; S32 start_of_last_word = 0; BOOL in_word = FALSE; @@ -599,6 +598,11 @@ S32 LLFontGL::maxDrawableChars(const llwchar* wchars, F32 max_pixels, S32 max_ch if(!fgi) { fgi = mFontFreetype->getGlyphInfo(wch); + + if (NULL == fgi) + { + return 0; + } } // account for glyphs that run beyond the starting point for the next glyphs @@ -624,7 +628,6 @@ S32 LLFontGL::maxDrawableChars(const llwchar* wchars, F32 max_pixels, S32 max_ch // Round after kerning. cur_x = (F32)llround(cur_x); - drawn_x = cur_x; } if( clip ) @@ -789,7 +792,7 @@ const LLFontDescriptor& LLFontGL::getFontDesc() const } // static -void LLFontGL::initClass(F32 screen_dpi, F32 x_scale, F32 y_scale, const std::string& app_dir, const std::vector<std::string>& xui_paths, bool create_gl_textures) +void LLFontGL::initClass(F32 screen_dpi, F32 x_scale, F32 y_scale, const std::string& app_dir, bool create_gl_textures) { sVertDPI = (F32)llfloor(screen_dpi * y_scale); sHorizDPI = (F32)llfloor(screen_dpi * x_scale); @@ -800,7 +803,7 @@ void LLFontGL::initClass(F32 screen_dpi, F32 x_scale, F32 y_scale, const std::st // Font registry init if (!sFontRegistry) { - sFontRegistry = new LLFontRegistry(xui_paths, create_gl_textures); + sFontRegistry = new LLFontRegistry(create_gl_textures); sFontRegistry->parseFontInfo("fonts.xml"); } else |