diff options
Diffstat (limited to 'indra/llui/lltextbase.h')
| -rw-r--r-- | indra/llui/lltextbase.h | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/indra/llui/lltextbase.h b/indra/llui/lltextbase.h index b5c7fab67a..3dda6f4cc8 100644 --- a/indra/llui/lltextbase.h +++ b/indra/llui/lltextbase.h @@ -122,6 +122,7 @@ public: /*virtual*/ BOOL acceptsTextInput() const { return !mReadOnly; } /*virtual*/ void setColor( const LLColor4& c ); virtual void setReadOnlyColor(const LLColor4 &c); + virtual void handleVisibilityChange( BOOL new_visibility ); /*virtual*/ void setValue(const LLSD& value ); /*virtual*/ LLTextViewModel* getViewModel() const; @@ -149,7 +150,7 @@ public: void appendText(const std::string &new_text, bool prepend_newline, const LLStyle::Params& input_params = LLStyle::Params()); // force reflow of text - void needsReflow() { mReflowNeeded = TRUE; } + void needsReflow(S32 index = 0); S32 getLength() const { return getWText().length(); } S32 getLineCount() const { return mLineInfoList.size(); } @@ -291,7 +292,7 @@ protected: S32 getFirstVisibleLine() const; std::pair<S32, S32> getVisibleLines(bool fully_visible = false); S32 getLeftOffset(S32 width); - void reflow(S32 start_index = 0); + void reflow(); // cursor void updateCursorXPos(); @@ -361,7 +362,7 @@ protected: class LLScrollContainer* mScroller; // transient state - bool mReflowNeeded; // need to reflow text because of change to text contents or display region + S32 mReflowIndex; // index at which to start reflow. S32_MAX indicates no reflow needed. bool mScrollNeeded; // need to change scroll region because of change to cursor position S32 mScrollIndex; // index of first character to keep visible in scroll region |