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author | Michael Drake <tlsa@netsurf-browser.org> | 2014-02-08 15:31:44 +0000 |
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committer | Michael Drake <tlsa@netsurf-browser.org> | 2014-02-08 15:31:44 +0000 |
commit | 43c3caa4699e6658ea0c23295e27efdeb08d87a7 (patch) | |
tree | 44a5d76788d842d93e2fead58112dbb73d4fc9fe | |
parent | 72b5bc85f27478ce63679df5543b6eef363189e3 (diff) | |
download | netsurf-43c3caa4699e6658ea0c23295e27efdeb08d87a7.tar.gz netsurf-43c3caa4699e6658ea0c23295e27efdeb08d87a7.tar.bz2 |
Function to determine whether bw has a content.
-rw-r--r-- | desktop/browser.c | 13 | ||||
-rw-r--r-- | desktop/browser.h | 8 |
2 files changed, 21 insertions, 0 deletions
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, |