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author | Adrian Lees <adrian@aemulor.com> | 2006-02-11 18:44:23 +0000 |
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committer | Adrian Lees <adrian@aemulor.com> | 2006-02-11 18:44:23 +0000 |
commit | faa96477e531080f0d5248704a81cf43c3ff53bc (patch) | |
tree | a805f3fbd39534e179172b3f380ed511bafab884 /desktop | |
parent | edded10c0fab01984b43de8d857cce7b6027b242 (diff) | |
download | netsurf-faa96477e531080f0d5248704a81cf43c3ff53bc.tar.gz netsurf-faa96477e531080f0d5248704a81cf43c3ff53bc.tar.bz2 |
[project @ 2006-02-11 18:44:23 by adrianl]
Remove currently unused and unusable functions
svn path=/import/netsurf/; revision=2073
Diffstat (limited to 'desktop')
-rw-r--r-- | desktop/textinput.c | 54 |
1 files changed, 0 insertions, 54 deletions
diff --git a/desktop/textinput.c b/desktop/textinput.c index a941cc86b..b2232e6bd 100644 --- a/desktop/textinput.c +++ b/desktop/textinput.c @@ -75,60 +75,6 @@ static bool word_right(const char *text, int len, int *poffset, int *pchars); /** - * Remove the given text caret from the window by invalidating it - * and causing its former position to be redrawn. - * - * \param c structure describing text caret - */ - -void caret_remove(struct caret *c) -{ - if (c->defined) { - int w = (c->height + 7) / 8; - int xc = c->x; - c->defined = false; - browser_window_redraw_rect(c->bw, xc - w, c->y, 2 * w, c->height); - } -} - - -/** - * Set the given text caret's position within the window (text box - * and byte/pixel offsets within the UTF-8 content of that text box) - * and draw it. - * - * \param c structure describing text caret - * \param bw browser window containing caret - * \param box INLINE box containing caret - * \param char_offset byte offset within UTF-8 representation - * \param pixel_offset from left side of box - */ - -void caret_set_position(struct caret *c, struct browser_window *bw, - struct box *text_box, int char_offset, int pixel_offset) -{ - struct rect r; - int xc; - int w; - - box_bounds(text_box, &r); - - c->bw = bw; - c->text_box = text_box; - c->char_offset = char_offset; - - c->x = xc = r.x0 + pixel_offset; - c->y = r.y0; - c->height = r.y1 - r.y0; - w = (c->height + 7) / 8; - - c->defined = true; - - browser_window_redraw_rect(c->bw, xc - w, c->y, w * 2, c->height); -} - - -/** * Given the x,y co-ordinates of a point within a textarea, return the * INLINE box pointer, and the character and pixel offsets within that * box at which the caret should be positioned. (eg. for mouse clicks, |