diff options
Diffstat (limited to 'include')
| -rw-r--r-- | include/video_console.h | 30 |
1 files changed, 30 insertions, 0 deletions
diff --git a/include/video_console.h b/include/video_console.h index 2694e44f6e..5234c85efd 100644 --- a/include/video_console.h +++ b/include/video_console.h @@ -224,6 +224,21 @@ struct vidconsole_ops { */ int (*measure)(struct udevice *dev, const char *name, uint size, const char *text, struct vidconsole_bbox *bbox); + + /** + * nominal() - Measure the expected width of a line of text + * + * Uses an average font width and nominal height + * + * @dev: Console device to use + * @name: Font name, NULL for default + * @size: Font size, ignored if @name is NULL + * @num_chars: Number of characters to use + * @bbox: Returns nounding box of @num_chars characters + * Returns: 0 if OK, -ve on error + */ + int (*nominal)(struct udevice *dev, const char *name, uint size, + uint num_chars, struct vidconsole_bbox *bbox); }; /* Get a pointer to the driver operations for a video console device */ @@ -264,6 +279,21 @@ int vidconsole_measure(struct udevice *dev, const char *name, uint size, const char *text, struct vidconsole_bbox *bbox); /** + * vidconsole_nominal() - Measure the expected width of a line of text + * + * Uses an average font width and nominal height + * + * @dev: Console device to use + * @name: Font name, NULL for default + * @size: Font size, ignored if @name is NULL + * @num_chars: Number of characters to use + * @bbox: Returns nounding box of @num_chars characters + * Returns: 0 if OK, -ve on error + */ +int vidconsole_nominal(struct udevice *dev, const char *name, uint size, + uint num_chars, struct vidconsole_bbox *bbox); + +/** * vidconsole_push_colour() - Temporarily change the font colour * * @dev: Device to adjust |