ac1ed19eae
IME conversion candidate window was displayed at the mouse position, instead of below the cursor or text selection. Blender need to tell the input method program where the conversion candidate window is during Japanese and Chinese input. In macOS, the `firstRectforCharacterRange` is called when input by the input method starts, and the position of the conversion candidate window is specified. Therefore, it is necessary to set the position of the conversion candidate window before input starts. This patch changes it so that the position of the conversion candidate window is always set when the cursor is drawn. Differential Revision: https://developer.blender.org/D11697