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author | Vincent Sanders <vince@kyllikki.org> | 2016-12-24 23:23:30 +0000 |
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committer | Vincent Sanders <vince@kyllikki.org> | 2016-12-26 13:24:22 +0000 |
commit | f68a3f9d61bf66640071ec2f32f7b2ed09215a87 (patch) | |
tree | 346e1eb79e0764068df70a282ec032f506636e50 /frontends | |
parent | f27cc16d426708c9267dcb290d4a32f2a5dcb686 (diff) | |
download | netsurf-f68a3f9d61bf66640071ec2f32f7b2ed09215a87.tar.gz netsurf-f68a3f9d61bf66640071ec2f32f7b2ed09215a87.tar.bz2 |
improve gtk corewindow documentation
Diffstat (limited to 'frontends')
-rw-r--r-- | frontends/gtk/corewindow.c | 24 | ||||
-rw-r--r-- | frontends/gtk/hotlist.c | 3 |
2 files changed, 13 insertions, 14 deletions
diff --git a/frontends/gtk/corewindow.c b/frontends/gtk/corewindow.c index a9926012b..9f66ef1ca 100644 --- a/frontends/gtk/corewindow.c +++ b/frontends/gtk/corewindow.c @@ -620,11 +620,11 @@ nsgtk_cw_scroll_visible(struct core_window *cw, const struct rect *r) /** - * get window size core window callback + * Callback from the core to obtain the window viewport dimensions * - * \param cw core window handle. - * \param[out] width The width value to update - * \param[out] height The height value to update + * \param[in] cw the core window object + * \param[out] width to be set to viewport width in px + * \param[out] height to be set to viewport height in px */ static void nsgtk_cw_get_window_dimensions(struct core_window *cw, int *width, int *height) @@ -634,17 +634,13 @@ nsgtk_cw_get_window_dimensions(struct core_window *cw, int *width, int *height) GtkAdjustment *hadj; gdouble page; - if (width != NULL) { - hadj = gtk_scrolled_window_get_hadjustment(nsgtk_cw->scrolled); - g_object_get(hadj, "page-size", &page, NULL); - *width = page; - } + hadj = gtk_scrolled_window_get_hadjustment(nsgtk_cw->scrolled); + g_object_get(hadj, "page-size", &page, NULL); + *width = page; - if (height != NULL) { - vadj = gtk_scrolled_window_get_vadjustment(nsgtk_cw->scrolled); - g_object_get(vadj, "page-size", &page, NULL); - *height = page; - } + vadj = gtk_scrolled_window_get_vadjustment(nsgtk_cw->scrolled); + g_object_get(vadj, "page-size", &page, NULL); + *height = page; } diff --git a/frontends/gtk/hotlist.c b/frontends/gtk/hotlist.c index c47d1da3f..f64600a5b 100644 --- a/frontends/gtk/hotlist.c +++ b/frontends/gtk/hotlist.c @@ -38,6 +38,9 @@ #include "gtk/corewindow.h" #include "gtk/hotlist.h" +/** + * hotlist window container for gtk. + */ struct nsgtk_hotlist_window { struct nsgtk_corewindow core; GtkBuilder *builder; |