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| author | Michael Drake <tlsa@netsurf-browser.org> | 2017-02-04 11:03:04 +0000 |
|---|---|---|
| committer | Michael Drake <tlsa@netsurf-browser.org> | 2017-02-04 12:01:58 +0000 |
| commit | 43d0b6a8b4cc923a53d6e09357811f839a2a32e1 (patch) | |
| tree | d4b1ef77157e217b9c555d7084c38e63ebe78384 /src/layout.c | |
| parent | 9c10dfcb92088e2a89939c58560e89ddd0b69228 (diff) | |
| download | libnslayout-43d0b6a8b4cc923a53d6e09357811f839a2a32e1.tar.gz libnslayout-43d0b6a8b4cc923a53d6e09357811f839a2a32e1.tar.bz2 | |
layout: Improve dom watcher creation and destruction.
Diffstat (limited to 'src/layout.c')
| -rw-r--r-- | src/layout.c | 15 |
1 files changed, 11 insertions, 4 deletions
diff --git a/src/layout.c b/src/layout.c index 1c341b6..1f90951 100644 --- a/src/layout.c +++ b/src/layout.c @@ -41,6 +41,7 @@ nslayout_error nslayout_layout_create( nslayout_layout **layout) { nslayout_layout *l = NULL; + nslayout_error err; assert(doc != NULL); assert(css_ctx != NULL); @@ -61,8 +62,10 @@ nslayout_error nslayout_layout_create( l->cb = cb; l->pw = pw; - /* TODO: error handling */ - nsl_dom_watcher_add_for_layout(l); + err = nsl_dom_watcher_add_for_layout(l); + if (err != NSLAYOUT_OK) { + return err; + } *layout = l; return NSLAYOUT_OK; @@ -73,11 +76,15 @@ nslayout_error nslayout_layout_create( nslayout_error nslayout_layout_destroy( nslayout_layout *layout) { + nslayout_error err; + assert(layout != NULL); /* TODO: free/unref the stuff we own in the layout */ - /* TODO: error handling */ - nsl_dom_watcher_remove_for_layout(layout); + err = nsl_dom_watcher_remove_for_layout(layout); + if (err != NSLAYOUT_OK) { + return err; + } free(layout); return NSLAYOUT_OK; |