Callback interface for receiving actual width result of drawTextAt(). 更多...
#include <gicanvas.h>
类 GiTextWidthCallback 继承关系图:
Public 成员函数 | |
| virtual | ~GiTextWidthCallback () |
| virtual void | addRefTextWidth () |
| virtual void | releaseTextWidth () |
| virtual void | drawTextEnded (GiTextWidthCallback *c, float width)=0 |
详细描述
Callback interface for receiving actual width result of drawTextAt().
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