diff options
Diffstat (limited to 'indra/llui/lltextbase.h')
| -rw-r--r-- | indra/llui/lltextbase.h | 12 |
1 files changed, 11 insertions, 1 deletions
diff --git a/indra/llui/lltextbase.h b/indra/llui/lltextbase.h index 00cf66b134..eb4697da15 100644 --- a/indra/llui/lltextbase.h +++ b/indra/llui/lltextbase.h @@ -30,6 +30,7 @@ #include "v4color.h" #include "lleditmenuhandler.h" +#include "llfontvertexbuffer.h" #include "llspellcheckmenuhandler.h" #include "llstyle.h" #include "llkeywords.h" @@ -131,6 +132,7 @@ public: /*virtual*/ bool getDimensionsF32(S32 first_char, S32 num_chars, F32& width, S32& height) const; /*virtual*/ S32 getOffset(S32 segment_local_x_coord, S32 start_offset, S32 num_chars, bool round) const; /*virtual*/ S32 getNumChars(S32 num_pixels, S32 segment_offset, S32 line_offset, S32 max_chars, S32 line_ind) const; + /*virtual*/ void updateLayout(const class LLTextBase& editor); /*virtual*/ F32 draw(S32 start, S32 end, S32 selection_start, S32 selection_end, const LLRectf& draw_rect); /*virtual*/ bool canEdit() const { return true; } /*virtual*/ const LLUIColor& getColor() const { return mStyle->getColor(); } @@ -149,6 +151,7 @@ public: /*virtual*/ bool handleToolTip(S32 x, S32 y, MASK mask); protected: + virtual bool useFontBuffers() const { return true; } F32 drawClippedSegment(S32 seg_start, S32 seg_end, S32 selection_start, S32 selection_end, LLRectf rect); virtual const LLWString& getWText() const; @@ -161,6 +164,12 @@ protected: LLKeywordToken* mToken; std::string mTooltip; boost::signals2::connection mImageLoadedConnection; + + // font rendering + LLFontVertexBuffer mFontBufferPreSelection; + LLFontVertexBuffer mFontBufferSelection; + LLFontVertexBuffer mFontBufferPostSelection; + S32 mLastGeneration = -1; }; // This text segment is the same as LLNormalTextSegment, the only difference @@ -432,6 +441,7 @@ public: // wide-char versions void setWText(const LLWString& text); const LLWString& getWText() const; + S32 getTextGeneration() const; void appendText(const std::string &new_text, bool prepend_newline, const LLStyle::Params& input_params = LLStyle::Params()); @@ -475,7 +485,7 @@ public: LLRect getDocRectFromDocIndex(S32 pos) const; void setReadOnly(bool read_only) { mReadOnly = read_only; } - bool getReadOnly() { return mReadOnly; } + bool getReadOnly() const { return mReadOnly; } void setSkipLinkUnderline(bool skip_link_underline) { mSkipLinkUnderline = skip_link_underline; } bool getSkipLinkUnderline() { return mSkipLinkUnderline; } |