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-rw-r--r--content/handlers/image/gif.c24
1 files changed, 1 insertions, 23 deletions
diff --git a/content/handlers/image/gif.c b/content/handlers/image/gif.c
index 94f8d3f62..fa343fbac 100644
--- a/content/handlers/image/gif.c
+++ b/content/handlers/image/gif.c
@@ -173,11 +173,9 @@ static void nsgif_animate(void *p)
/* redraw background (true) or plot on top (false) */
if (gif->current_frame > 0) {
- data.redraw.full_redraw =
- gif->gif->frames[f - 1].redraw_required;
/* previous frame needed clearing: expand the redraw area to
* cover it */
- if (data.redraw.full_redraw) {
+ if (gif->gif->frames[f - 1].redraw_required) {
if (data.redraw.x >
(int)(gif->gif->frames[f - 1].redraw_x)) {
data.redraw.width += data.redraw.x -
@@ -207,28 +205,8 @@ static void nsgif_animate(void *p)
data.redraw.y +
gif->gif->frames[f - 1].redraw_height;
}
- } else {
- /* do advanced check */
- if ((data.redraw.x == 0) && (data.redraw.y == 0) &&
- (data.redraw.width == (int)(gif->gif->width)) &&
- (data.redraw.height == (int)(gif->gif->height))) {
- data.redraw.full_redraw = !gif->gif->frames[f].opaque;
- } else {
- data.redraw.full_redraw = true;
- data.redraw.x = 0;
- data.redraw.y = 0;
- data.redraw.width = gif->gif->width;
- data.redraw.height = gif->gif->height;
- }
}
- /* other data */
- data.redraw.object = (struct content *) gif;
- data.redraw.object_x = 0;
- data.redraw.object_y = 0;
- data.redraw.object_width = gif->base.width;
- data.redraw.object_height = gif->base.height;
-
content_broadcast(&gif->base, CONTENT_MSG_REDRAW, &data);
}