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| author | Patrick McDermott <pj@pehjota.net> | 2017-10-12 18:52:09 (EDT) |
|---|---|---|
| committer | Patrick McDermott <pj@pehjota.net> | 2017-10-12 18:52:09 (EDT) |
| commit | 1de0210ea13fc18b8cd497ec3501789b7a7fd328 (patch) | |
| tree | 5762b86bf836bda36cada5abc2c7aa8675d269db /src/web-view.c | |
| parent | 30bc434dde744f24165fda080bce286d69a20ff0 (diff) | |
| download | marquee-1de0210ea13fc18b8cd497ec3501789b7a7fd328.zip marquee-1de0210ea13fc18b8cd497ec3501789b7a7fd328.tar.gz marquee-1de0210ea13fc18b8cd497ec3501789b7a7fd328.tar.bz2 | |
mq_web_view_zoom_*(): Constrain zoom level within [0, G_MAXDOUBLE]
Diffstat (limited to 'src/web-view.c')
| -rw-r--r-- | src/web-view.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/src/web-view.c b/src/web-view.c index ebebcba..c7128c3 100644 --- a/src/web-view.c +++ b/src/web-view.c @@ -745,6 +745,9 @@ mq_web_view_zoom_in(MqWebView *web_view) zoom_level = webkit_web_view_get_zoom_level(WEBKIT_WEB_VIEW(web_view)); zoom_level += 0.1; + if (zoom_level < 0) { + zoom_level = G_MAXDOUBLE; + } webkit_web_view_set_zoom_level(WEBKIT_WEB_VIEW(web_view), zoom_level); } @@ -755,6 +758,9 @@ mq_web_view_zoom_out(MqWebView *web_view) zoom_level = webkit_web_view_get_zoom_level(WEBKIT_WEB_VIEW(web_view)); zoom_level -= 0.1; + if (zoom_level < 0) { + zoom_level = 0; + } webkit_web_view_set_zoom_level(WEBKIT_WEB_VIEW(web_view), zoom_level); } |