From 43c3caa4699e6658ea0c23295e27efdeb08d87a7 Mon Sep 17 00:00:00 2001 From: Michael Drake Date: Sat, 8 Feb 2014 15:31:44 +0000 Subject: Function to determine whether bw has a content. --- desktop/browser.c | 13 +++++++++++++ desktop/browser.h | 8 ++++++++ 2 files changed, 21 insertions(+) (limited to 'desktop') diff --git a/desktop/browser.c b/desktop/browser.c index 77258df4d..5b5d53542 100644 --- a/desktop/browser.c +++ b/desktop/browser.c @@ -1944,6 +1944,19 @@ nsurl * browser_window_get_url(struct browser_window *bw) } +/* Exported interface, documented in browser.h */ +bool browser_window_has_content(struct browser_window *bw) +{ + assert(bw != NULL); + + if (bw->current_content == NULL) { + return false; + } + + return true; +} + + /* * Get the dimensions of the area a browser window occupies * diff --git a/desktop/browser.h b/desktop/browser.h index 8eb6c9c31..e4d67f6f3 100644 --- a/desktop/browser.h +++ b/desktop/browser.h @@ -129,6 +129,14 @@ nserror browser_window_navigate(struct browser_window *bw, */ nsurl * browser_window_get_url(struct browser_window *bw); +/** + * Find out if a browser window is currently showing a content. + * + * \param bw browser window + * \return true iff browser window is showing a content, else false. + */ +bool browser_window_has_content(struct browser_window *bw); + void browser_window_get_dimensions(struct browser_window *bw, int *width, int *height, bool scaled); void browser_window_set_dimensions(struct browser_window *bw, -- cgit v1.2.3