X-Git-Url: https://gitweb.michael.orlitzky.com/?a=blobdiff_plain;f=src%2Fsvgtiny_css.c;h=cefa69bb0758fc98c193bc2f632dbed8894fbc59;hb=ee26bca76119cd105f92cd64058dfe497b59c957;hp=fec0ed4a4596006148585662913b64bbf7a0a965;hpb=a90ff2fb192c68d1a380b59b55b394cee57c7ee1;p=libsvgtiny.git diff --git a/src/svgtiny_css.c b/src/svgtiny_css.c index fec0ed4..cefa69b 100644 --- a/src/svgtiny_css.c +++ b/src/svgtiny_css.c @@ -47,6 +47,10 @@ static css_error node_count_siblings(void *pw, void *node, bool same_name, bool after, int32_t *count); static css_error node_is_empty(void *pw, void *node, bool *is_empty); static css_error node_is_link(void *pw, void *node, bool *is_link); +static css_error node_is_hover(void *pw, void *node, bool *is_hover); +static css_error node_is_active(void *pw, void *node, bool *is_active); +static css_error node_is_focus(void *pw, void *node, bool *is_focus); +static css_error node_is_enabled(void *pw, void *node, bool *is_enabled); /** @@ -1482,3 +1486,87 @@ css_error node_is_link(void *pw, void *node, bool *is_link) dom_string_unref(dnode_name); return CSS_OK; } + + +/** + * Check if the given node is being "hovered" over + * + * This check always fails because the SVG DOM does not have the + * necessary information (it's a UI property). + * + * \param pw Pointer to the current SVG parser state; unused + * \param node Libdom SVG node to check; unused + * \param is_hover Pointer to the boolean return value + * + * \return Always returns CSS_OK + */ +css_error node_is_hover(void *pw, void *node, bool *is_hover) +{ + UNUSED(pw); + UNUSED(node); + *is_hover = false; + return CSS_OK; +} + + +/** + * Check if the given node is "active" + * + * This check always fails because the SVG DOM does not have the + * necessary information (it's a UI property). + * + * \param pw Pointer to the current SVG parser state; unused + * \param node Libdom SVG node to check; unused + * \param is_active Pointer to the boolean return value + * + * \return Always returns CSS_OK + */ +css_error node_is_active(void *pw, void *node, bool *is_active) +{ + UNUSED(pw); + UNUSED(node); + *is_active = false; + return CSS_OK; +} + + +/** + * Check if the given node has the focus + * + * This check always fails because the SVG DOM does not have the + * necessary information (it's a UI property). + * + * \param pw Pointer to the current SVG parser state; unused + * \param node Libdom SVG node to check; unused + * \param is_focus Pointer to the boolean return value + * + * \return Always returns CSS_OK + */ +css_error node_is_focus(void *pw, void *node, bool *is_focus) +{ + UNUSED(pw); + UNUSED(node); + *is_focus = false; + return CSS_OK; +} + + +/** + * Check if the given node is enabled + * + * This check always fails because the SVG DOM does not have the + * necessary information (it's a UI property). + * + * \param pw Pointer to the current SVG parser state; unused + * \param node Libdom SVG node to check; unused + * \param is_enabled Pointer to the boolean return value + * + * \return Always returns CSS_OK + */ +css_error node_is_enabled(void *pw, void *node, bool *is_enabled) +{ + UNUSED(pw); + UNUSED(node); + *is_enabled = false; + return CSS_OK; +}