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author | Vincent Sanders <vince@netsurf-browser.org> | 2009-07-02 21:23:54 +0000 |
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committer | Vincent Sanders <vince@netsurf-browser.org> | 2009-07-02 21:23:54 +0000 |
commit | c04b939c8cdc75a0d5faf5bae0805d96d6e74bde (patch) | |
tree | 5eb6bf564cdb426d9447e31fafc7c968f0151e84 /framebuffer/fbtk.c | |
parent | 1165edf662baa3286ff76df54f2db6819340d0a3 (diff) | |
download | netsurf-c04b939c8cdc75a0d5faf5bae0805d96d6e74bde.tar.gz netsurf-c04b939c8cdc75a0d5faf5bae0805d96d6e74bde.tar.bz2 |
Fix by tlsa for content which is updated by the core like animated gifs and forms
svn path=/trunk/netsurf/; revision=8270
Diffstat (limited to 'framebuffer/fbtk.c')
-rw-r--r-- | framebuffer/fbtk.c | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/framebuffer/fbtk.c b/framebuffer/fbtk.c index 3320dbee4..59c6e75f7 100644 --- a/framebuffer/fbtk.c +++ b/framebuffer/fbtk.c @@ -187,6 +187,17 @@ bool fbtk_clip_rect(const bbox_t * restrict clip, bbox_t * restrict box) return true; } +/* clip a rectangle to a widgets area rectangle */ +bool fbtk_clip_to_widget(fbtk_widget_t *widget, bbox_t * restrict box) +{ + bbox_t wbox; + wbox.x0 = 0; + wbox.y0 = 0; + wbox.x1 = widget->width; + wbox.y1 = widget->height; + return fbtk_clip_rect(&wbox, box); +} + /* creates a new widget of a given type */ static fbtk_widget_t * |