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author | Vincent Sanders <vince@kyllikki.org> | 2014-11-02 15:46:42 +0000 |
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committer | Vincent Sanders <vince@kyllikki.org> | 2014-11-02 15:46:42 +0000 |
commit | c31c4babe172ab581a3196536d47fc2558a01acd (patch) | |
tree | 62d8630490f7969d0e690ba881d7b956e53d7561 /content/content.h | |
parent | 1794ac0d333acc61eda3424141d4722b7eab9a2b (diff) | |
download | netsurf-c31c4babe172ab581a3196536d47fc2558a01acd.tar.gz netsurf-c31c4babe172ab581a3196536d47fc2558a01acd.tar.bz2 |
Change contextual content retrieval to browser features.
Update the API which allows frontends to acquire the page features
(images, link urls or form elements) present at the given coordinates
within a browser window.
By making this an explicit browser_window API and using the browser.h
header for the associated data structure with a more appropriate API
naming the usage is much more obvious and contained.
Additionally the link url is now passed around as a nsurl stopping it
being converted from nsurl to text and back again several times.
Diffstat (limited to 'content/content.h')
-rw-r--r-- | content/content.h | 17 |
1 files changed, 13 insertions, 4 deletions
diff --git a/content/content.h b/content/content.h index 45c9c0452..d78e3d96b 100644 --- a/content/content.h +++ b/content/content.h @@ -35,7 +35,6 @@ #include "utils/errors.h" #include "utils/http.h" #include "utils/nsurl.h" -#include "utils/types.h" #include "content/content_factory.h" #include "content/content_type.h" #include "desktop/search.h" @@ -43,6 +42,7 @@ #include "desktop/plot_style.h" struct browser_window; +struct browser_window_features; struct content; struct llcache_handle; struct hlcache_handle; @@ -50,7 +50,6 @@ struct object_params; struct rect; struct redraw_context; - /** Status of a content */ typedef enum { CONTENT_STATUS_LOADING, /**< Content is being fetched or @@ -271,8 +270,18 @@ void content_open(struct hlcache_handle *h, struct browser_window *bw, void content_close(struct hlcache_handle *h); void content_clear_selection(struct hlcache_handle *h); char * content_get_selection(struct hlcache_handle *h); -void content_get_contextual_content(struct hlcache_handle *h, - int x, int y, struct contextual_content *data); + +/** + * Get positional contextural information for a content. + * + * \param[in] h Handle to content to examine. + * \param[in] x The x coordinate to examine. + * \param[in] y The y coordinate to examine. + * \param[out] data The context structure to fill in. + */ +nserror content_get_contextual_content(struct hlcache_handle *h, + int x, int y, struct browser_window_features *data); + bool content_scroll_at_point(struct hlcache_handle *h, int x, int y, int scrx, int scry); bool content_drop_file_at_point(struct hlcache_handle *h, |