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authorVincent Sanders <vince@kyllikki.org>2014-11-06 22:51:46 +0000
committerVincent Sanders <vince@kyllikki.org>2014-11-06 22:51:46 +0000
commit8c2cfecfb5e83d023609914dd101c23777fd2906 (patch)
treedf076fe2b22f0ecc6ec97d32a6b59f8ffa278d9b /content/content.c
parent46f369ca9ee79af5e7a121551fe9715101d27395 (diff)
downloadnetsurf-8c2cfecfb5e83d023609914dd101c23777fd2906.tar.gz
netsurf-8c2cfecfb5e83d023609914dd101c23777fd2906.tar.bz2
Allow content handlers to have debug values set through API
Previously content handler debugging features were accessed by global variables. This allows the setting of debugging parameters via a content API giving per content control over debugging features. Currently only used by the html content handler to toggle global redraw debugging.
Diffstat (limited to 'content/content.c')
-rw-r--r--content/content.c16
1 files changed, 16 insertions, 0 deletions
diff --git a/content/content.c b/content/content.c
index 728147f31..83fdacf78 100644
--- a/content/content.c
+++ b/content/content.c
@@ -872,6 +872,22 @@ nserror content_debug_dump(struct hlcache_handle *h, FILE *f, enum content_debug
return c->handler->debug_dump(c, f, op);
}
+/* exported interface documented in content/content.h */
+nserror content_debug(struct hlcache_handle *h, enum content_debug op)
+{
+ struct content *c = hlcache_handle_get_content(h);
+
+ if (c == NULL) {
+ return NSERROR_BAD_PARAMETER;
+ }
+
+ if (c->handler->debug == NULL) {
+ return NSERROR_NOT_IMPLEMENTED;
+ }
+
+ return c->handler->debug(c, op);
+}
+
void content_add_error(struct content *c, const char *token,
unsigned int line)